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Cheap flights from St. Louis (STL) to George Bush Intcntl (IAH) from $68

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — IAH
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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The best prices from Lambert-St Louis to Houston George Bush Intcntl are usually found in August or July, booked 66 days in advance, depart on a Tuesday or Sunday and return on a Tuesday

Cheap flight deals from St. Louis to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 2, 2024.

Popular in

December

Cheapest in

August

Round-trip from

$238

One-way from

$109
High demand for flights, 21% potential price rise
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Best time to find cheap flights, 15% potential price drop
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From Lambert-St Louis to Houston George Bush Intcntl
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One-way flight from Lambert-St Louis to Houston George Bush Intcntl
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What is the cheapest day to fly round-trip from St. Louis to Houston George Bush Intcntl Airport?

Users have found that flying from St. Louis to Houston George Bush Intcntl Airport on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from St. Louis to Houston George Bush Intcntl Airport?

Travelers have found it’s best to book a flight 27 days in advance to save up to 105% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 27 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from St. Louis to Houston George Bush Intcntl Airport 1-2 weeks in advance for as low as $422, or $530 for flights within the next 24 hours.

What is the cheapest month to fly from St. Louis to Houston George Bush Intcntl Airport?

April is one of the best times of the year to fly to Houston George Bush Intcntl Airport from St. Louis. Prices for April average $346 per person but you can even find prices for as low as $119. The most expensive prices can be found in the month of December. Opting for a April flight can save you 15% on your journey compared to booking in December

What is the cheapest time of day to fly from STL to IAH?

Unlike at noon, when flights are generally more expensive, you can save up to 36% on flights from St. Louis to Houston George Bush Intcntl Airport by exploring options for tickets in the evening.

Cheap Frontier flights from St. Louis to George Bush Intcntl

Explore cheap flight options specifically provided by Frontier for the route between St. Louis and George Bush Intcntl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Consider these cheap Frontier flights we've found departing from St. Louis to Houston. Be sure to come back soon if the deals available don't appeal to you at this time.
Sat 6/88:02 pmSTL - IAH
1 stop12h 31mFrontier
Mon 6/1010:50 pmIAH - STL
1 stop15h 57mFrontier
Deal found 6/1$120
Wed 6/128:02 pmSTL - IAH
1 stop13h 10mFrontier
Thu 6/1310:51 pmIAH - STL
1 stop10h 49mFrontier
Deal found 6/1$124
Tue 6/113:47 pmSTL - IAH
1 stop16h 46mFrontier
Wed 6/129:46 pmIAH - STL
1 stop9h 21mFrontier
Deal found 6/2$131
Fri 8/162:12 pmSTL - IAH
1 stop6h 17mFrontier
Wed 8/215:19 pmIAH - STL
1 stop16h 59mFrontier
Deal found 6/1$137
Thu 6/133:32 pmSTL - IAH
1 stop6h 18mFrontier
Sun 6/1611:09 pmIAH - STL
1 stop10h 20mFrontier
Deal found 6/1$138
Wed 6/128:02 pmSTL - IAH
1 stop25h 48mFrontier
Tue 6/189:23 pmIAH - STL
1 stop12h 06mFrontier
Deal found 6/1$148
Mon 7/2212:41 pmSTL - IAH
1 stop6h 55mFrontier
Sat 8/1710:59 pmIAH - STL
1 stop15h 54mFrontier
Deal found 6/1$155
Fri 6/75:36 pmSTL - IAH
1 stop28h 17mFrontier
Thu 6/1310:51 pmIAH - STL
1 stop10h 49mFrontier
Deal found 5/31$159
Wed 7/31:48 pmSTL - IAH
1 stop6h 40mFrontier
Sat 7/62:26 pmIAH - STL
1 stop6h 36mFrontier
Deal found 5/31$160

Cheap Spirit Airlines flights from St. Louis to George Bush Intcntl

Explore cheap flight options specifically provided by Spirit Airlines for the route between St. Louis and George Bush Intcntl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Some of the best deals we've found on Spirit Airlines flights traveling from St. Louis to Houston. Ensure the flight price, dates, time, and airline match your criteria before you book.
Tue 6/1811:57 amSTL - IAH
1 stop8h 19mSpirit Airlines
Wed 6/1910:02 amIAH - STL
3 stops33h 20mSpirit Airlines
Deal found 6/1$175
Fri 9/64:31 pmSTL - IAH
2 stops16h 02mSpirit Airlines
Sun 9/83:04 pmIAH - STL
2 stops31h 10mSpirit Airlines
Deal found 6/1$183
Tue 7/911:57 amSTL - IAH
2 stops26h 24mSpirit Airlines
Tue 7/1610:44 pmIAH - STL
1 stop16h 22mSpirit Airlines
Deal found 6/1$185
Wed 9/411:36 amSTL - IAH
1 stop13h 45mSpirit Airlines
Sun 9/86:23 pmIAH - STL
1 stop27h 51mSpirit Airlines
Deal found 6/1$192
Wed 6/191:55 pmSTL - IAH
1 stop14h 43mSpirit Airlines
Mon 6/247:40 amIAH - STL
2 stops30h 43mSpirit Airlines
Deal found 6/1$196
Fri 9/64:31 pmSTL - IAH
3 stops18h 54mSpirit Airlines
Sun 9/83:04 pmIAH - STL
2 stops31h 10mSpirit Airlines
Deal found 6/1$200
Wed 6/121:55 pmSTL - IAH
2 stops20h 55mSpirit Airlines
Tue 6/1810:44 pmIAH - STL
1 stop14h 21mSpirit Airlines
Deal found 6/2$208
Mon 6/242:41 pmSTL - IAH
2 stops23h 07mSpirit Airlines
Mon 7/13:05 pmIAH - STL
1 stop23h 18mSpirit Airlines
Deal found 6/2$209
Tue 7/23:23 pmSTL - IAH
1 stop8h 22mSpirit Airlines
Fri 7/55:38 amIAH - STL
1 stop8h 38mSpirit Airlines
Deal found 5/31$210

Cheap St. Louis to George Bush Intcntl flights in June & July 2024

Find cheap flight options from St. Louis to George Bush Intcntl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Prices were last updated on June 2, 2024.
These are some of the most attractive deals on flights from St. Louis to Houston in 2024. Check back soon for alternative fares.
Sat 6/88:02 pmSTL - IAH
1 stop12h 31mFrontier
Mon 6/1010:50 pmIAH - STL
1 stop15h 57mFrontier
Deal found 6/1$120
Tue 6/113:47 pmSTL - IAH
1 stop16h 46mFrontier
Thu 6/1310:51 pmIAH - STL
1 stop10h 49mFrontier
Deal found 6/2$124
Tue 6/113:47 pmSTL - IAH
1 stop16h 46mFrontier
Wed 6/129:46 pmIAH - STL
1 stop9h 21mFrontier
Deal found 6/2$131
Thu 6/133:32 pmSTL - IAH
1 stop6h 18mFrontier
Sun 6/1611:09 pmIAH - STL
1 stop10h 20mFrontier
Deal found 6/1$138
Tue 6/1811:57 amSTL - IAH
1 stop8h 19mMultiple Airlines
Wed 6/199:46 pmIAH - STL
1 stop9h 21mMultiple Airlines
Deal found 6/1$144
Wed 6/128:02 pmSTL - IAH
1 stop25h 48mFrontier
Tue 6/189:23 pmIAH - STL
1 stop12h 06mFrontier
Deal found 6/1$148
Tue 6/410:44 pmSTL - IAH
1 stop9h 49mFrontier
Thu 6/69:19 pmIAH - STL
1 stop9h 48mFrontier
Deal found 6/1$150
Wed 6/58:02 pmSTL - IAH
1 stop13h 10mFrontier
Thu 6/69:19 pmIAH - STL
1 stop9h 48mFrontier
Deal found 6/1$158
Fri 6/75:36 pmSTL - IAH
1 stop28h 17mFrontier
Thu 6/1310:51 pmIAH - STL
1 stop10h 49mFrontier
Deal found 5/31$159

St. Louis to George Bush Intcntl 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and George Bush Intcntl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
These are some of the most attractive deals on flights from St. Louis to Houston in 2024. Check back soon for alternative fares.
Sat 6/88:02 pmSTL - IAH
1 stop12h 31mFrontier
Mon 6/1010:50 pmIAH - STL
1 stop15h 57mFrontier
Deal found 6/1$120
Tue 6/113:47 pmSTL - IAH
1 stop16h 46mFrontier
Thu 6/1310:51 pmIAH - STL
1 stop10h 49mFrontier
Deal found 6/2$124
Tue 6/113:47 pmSTL - IAH
1 stop16h 46mFrontier
Wed 6/129:46 pmIAH - STL
1 stop9h 21mFrontier
Deal found 6/2$131
Fri 8/162:12 pmSTL - IAH
1 stop6h 17mFrontier
Wed 8/215:19 pmIAH - STL
1 stop16h 59mFrontier
Deal found 6/1$137
Thu 6/133:32 pmSTL - IAH
1 stop6h 18mFrontier
Sun 6/1611:09 pmIAH - STL
1 stop10h 20mFrontier
Deal found 6/1$138
Tue 6/1811:57 amSTL - IAH
1 stop8h 19mMultiple Airlines
Wed 6/199:46 pmIAH - STL
1 stop9h 21mMultiple Airlines
Deal found 6/1$144
Wed 6/128:02 pmSTL - IAH
1 stop25h 48mFrontier
Tue 6/189:23 pmIAH - STL
1 stop12h 06mFrontier
Deal found 6/1$148
Tue 6/410:44 pmSTL - IAH
1 stop9h 49mFrontier
Thu 6/69:19 pmIAH - STL
1 stop9h 48mFrontier
Deal found 6/1$150
Mon 7/2212:41 pmSTL - IAH
1 stop6h 55mFrontier
Sat 8/1710:59 pmIAH - STL
1 stop15h 54mFrontier
Deal found 6/1$155

Non-stop flights to George Bush Intcntl from St. Louis

Discover non-stop flight options from St. Louis to George Bush Intcntl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
If you're seeking options on non-stop flights from St. Louis to Houston, check out these fares. If you're looking for other options for flights from St. Louis to Houston, make sure to update the search form at the top of page.
Fri 8/168:58 amSTL - IAH
Nonstop2h 17mUnited Airlines
Wed 8/217:45 amIAH - STL
Nonstop2h 09mUnited Airlines
Deal found 6/1$260
Thu 7/258:58 amSTL - IAH
Nonstop2h 14mUnited Airlines
Sun 7/288:13 pmIAH - STL
Nonstop2h 04mUnited Airlines
Deal found 6/1$285
Wed 6/194:55 pmSTL - IAH
Nonstop2h 05mUnited Airlines
Mon 6/248:11 pmIAH - STL
Nonstop2h 04mUnited Airlines
Deal found 6/1$299
Sat 6/296:20 amSTL - IAH
Nonstop2h 07mUnited Airlines
Sat 7/62:24 pmIAH - STL
Nonstop2h 04mUnited Airlines
Deal found 6/1$314
Tue 7/96:20 amSTL - IAH
Nonstop2h 07mUnited Airlines
Tue 7/168:13 pmIAH - STL
Nonstop2h 04mUnited Airlines
Deal found 6/1$315
Mon 6/174:55 pmSTL - IAH
Nonstop2h 05mUnited Airlines
Thu 6/202:20 pmIAH - STL
Nonstop2h 05mUnited Airlines
Deal found 6/1$325
Wed 6/266:15 amSTL - IAH
Nonstop2h 07mUnited Airlines
Sat 8/108:13 pmIAH - STL
Nonstop2h 04mUnited Airlines
Deal found 5/31$330
Fri 8/306:15 amSTL - IAH
Nonstop2h 07mUnited Airlines
Tue 9/32:20 pmIAH - STL
Nonstop2h 02mUnited Airlines
Deal found 6/1$341
Thu 6/276:20 amSTL - IAH
Nonstop2h 07mUnited Airlines
Mon 7/12:24 pmIAH - STL
Nonstop2h 04mUnited Airlines
Deal found 6/1$343

St. Louis to George Bush Intcntl flights leaving soon

Find last-minute flight options from St. Louis to George Bush Intcntl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Users seeking a last-minute flight from St. Louis to Houston should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Sat 6/88:02 pmSTL - IAH
1 stop12h 31mFrontier
Mon 6/1010:50 pmIAH - STL
1 stop15h 57mFrontier
Deal found 6/1$120
Tue 6/113:47 pmSTL - IAH
1 stop16h 46mFrontier
Thu 6/1310:51 pmIAH - STL
1 stop10h 49mFrontier
Deal found 6/2$124
Tue 6/113:47 pmSTL - IAH
1 stop16h 46mFrontier
Wed 6/129:46 pmIAH - STL
1 stop9h 21mFrontier
Deal found 6/2$131
Wed 6/128:02 pmSTL - IAH
1 stop25h 48mFrontier
Tue 6/189:23 pmIAH - STL
1 stop12h 06mFrontier
Deal found 6/1$148
Fri 6/75:36 pmSTL - IAH
1 stop28h 17mFrontier
Thu 6/1310:51 pmIAH - STL
1 stop10h 49mFrontier
Deal found 5/31$159
Fri 6/75:36 pmSTL - IAH
1 stop28h 17mFrontier
Fri 6/1410:41 pmIAH - STL
1 stop10h 48mFrontier
Deal found 5/31$180
Tue 6/113:23 pmSTL - IAH
1 stop8h 22mSpirit Airlines
Wed 6/1210:02 amIAH - STL
2 stops33h 20mSpirit Airlines
Deal found 6/2$185
Wed 6/121:55 pmSTL - IAH
2 stops20h 55mSpirit Airlines
Tue 6/185:00 pmIAH - STL
1 stop20h 05mSpirit Airlines
Deal found 6/1$212
Sat 6/811:34 amSTL - IAH
2 stops19h 13mSpirit Airlines
Mon 6/107:40 amIAH - STL
2 stops27h 17mSpirit Airlines
Deal found 6/1$224

One-way flights to George Bush Intcntl from St. Louis

Search for one-way flight options from St. Louis to George Bush Intcntl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Users traveling one-way from St. Louis to Houston can select one of these great deals. Those seeking round-trip flights from St. Louis to Houston should utilize the search form at the the top of the page.
Sat 6/88:02 pmSTL - IAH
1 stop12h 31mFrontier
Deal found 6/1$68
Mon 6/108:22 pmSTL - IAH
1 stop15h 53mFrontier
Deal found 6/1$69
Tue 6/1811:57 amSTL - IAH
2 stops11h 18mSpirit Airlines
Deal found 6/1$71
Tue 6/1811:57 amSTL - IAH
1 stop8h 19mSpirit Airlines
Deal found 6/1$74
Fri 6/142:03 pmSTL - IAH
1 stop6h 25mFrontier
Deal found 6/2$80
Thu 6/273:32 pmSTL - IAH
1 stop6h 18mFrontier
Deal found 6/1$84
Sat 6/298:02 pmSTL - IAH
1 stop12h 31mFrontier
Deal found 6/2$86
Sat 6/298:02 pmSTL - IAH
1 stop12h 31mFrontier
Deal found 6/1$90
Thu 6/203:32 pmSTL - IAH
1 stop23h 31mFrontier
Deal found 6/1$91

Find flights from St. Louis to George Bush Intcntl within your budget

Customize your flight search to find flights from St. Louis to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$124 - $305

Route

Depart

Return

Price

Lambert-St LouisHouston George Bush Intcntl

STL - IAH

STLIAH

Lambert-St Louis

Wed 6/12

1 stop13h 10m

Houston George Bush Intcntl

Thu 6/13

1 stop10h 49m

$124

Lambert-St LouisHouston George Bush Intcntl

STL - IAH

STLIAH

Lambert-St Louis

Fri 8/16

1 stop6h 17m

Houston George Bush Intcntl

Wed 8/21

1 stop16h 59m

$137

Lambert-St LouisHouston George Bush Intcntl

STL - IAH

STLIAH

Lambert-St Louis

Thu 6/13

1 stop6h 18m

Houston George Bush Intcntl

Sun 6/16

1 stop10h 20m

$138

Lambert-St LouisHouston George Bush Intcntl

STL - IAH

STLIAH

Lambert-St Louis

Tue 6/18

1 stop8h 19m

Houston George Bush Intcntl

Wed 6/19

1 stop9h 21m

$144

Lambert-St LouisHouston George Bush Intcntl

STL - IAH

STLIAH

Lambert-St Louis

Fri 9/6

1 stop6h 17m

Houston George Bush Intcntl

Sun 9/8

1 stop27h 51m

$166

Lambert-St LouisHouston George Bush Intcntl

STL - IAH

STLIAH

Lambert-St Louis

Tue 6/18

1 stop8h 19m

Houston George Bush Intcntl

Wed 6/19

3 stops33h 20m

$175

Lambert-St LouisHouston George Bush Intcntl

STL - IAH

STLIAH

Lambert-St Louis

Fri 8/16

Nonstop2h 07m

Houston George Bush Intcntl

Wed 8/21

1 stop5h 52m

$270

Lambert-St LouisHouston George Bush Intcntl

STL - IAH

STLIAH

Lambert-St Louis

Fri 8/9

1 stop6h 53m

Houston George Bush Intcntl

Tue 8/13

1 stop6h 30m

$279

Lambert-St LouisHouston George Bush Intcntl

STL - IAH

STLIAH

Lambert-St Louis

Fri 10/4

1 stop8h 03m

Houston George Bush Intcntl

Sat 10/12

1 stop4h 43m

$305

Flights are sorted by cheapest first

Deals found on 6/1

How far ahead should I book a flight from St. Louis to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to George Bush Intcntl. Price data was last updated on May 31, 2024.
The best time to book flights from St. Louis to Houston George Bush Intcntl Airport is 66 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from St. Louis to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to George Bush Intcntl. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Houston George Bush Intcntl Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from St. Louis to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature and rainfall totals by month.

IAH

Temperature

53.6 - 84.2 °F

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated June 2, 2024.
See what other customers who have flown with Frontier, Spirit Airlines and United Airlines from St. Louis to Houston have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,410 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,755 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,260 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Spirit Airlines
6.4
Okay
8,602 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Frontier
6.2
Okay
4,006 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Houston George Bush Intcntl?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Houston George Bush Intcntl. You should not have trouble finding flights to Houston George Bush Intcntl from Lambert-St Louis; the airport handles an average of 9 outbound flights to Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the St. Louis airport to Houston George Bush Intcntl. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

  • Can I find flights from St. Louis to Houston George Bush Intcntl Airport for under $200 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Houston George Bush Intcntl Airport for under $200. The cheapest flight booked recently is on Frontier for just $124, but on average you can expect to pay $160.

  • Are there nonstop flights from St. Louis to Houston George Bush Intcntl Airport for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from St. Louis to Houston George Bush Intcntl Airport under $300. A good price for a nonstop flight from St. Louis to Houston George Bush Intcntl Airport is less than $365.

  • Are there last-minute flights available from St. Louis to Houston George Bush Intcntl Airport for under $200?

    There are currently 20+ open flights from St. Louis to Houston George Bush Intcntl Airport within the next 7 days for less than $200.

  • What are the cheapest airlines flying from St. Louis to Houston George Bush Intcntl Airport round-trip?

    Our cheapest airline available from St. Louis to Houston George Bush Intcntl Airport is Frontier. Our recent data shows that you can find tickets from as low as $124 on this airline. An additional option worth looking into is Spirit Airlines, starting at $175. Frontier is priced at 65% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from St. Louis to Houston George Bush Intcntl Airport one-way?

    $68 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and United Airlines, with prices starting from $71 and $123, respectively.

  • What are the most reliable airlines from St. Louis to Houston George Bush Intcntl Airport?

    Before booking your flight to Houston George Bush Intcntl Airport from St. Louis, check out the most reliable airlines to get you to your destination on time: ANA (82%), Mesa Airlines (81%), Copa Airlines( 78%).

  • What are the cheapest flights from St. Louis to Houston George Bush Intcntl Airport?

    Looking for the cheapest flight from St. Louis to Houston George Bush Intcntl Airport? While on average our users pay $844, our data indicates the cheapest price to be $157. The most popular route (Lambert-St Louis - Houston George Bush Intcntl), is priced around $134.

  • What does STL to IAH mean?

    STL stands for Lambert-St Louis Airport, while IAH stands for Houston George Bush Intcntl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from St. Louis to George Bush Intcntl that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to George Bush Intcntl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to George Bush Intcntl with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to George Bush Intcntl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on St. Louis to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to George Bush Intcntl.

  • Can I find deals for business class flights from St. Louis to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from St. Louis to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to George Bush Intcntl that allow pets onboard?

    Many airlines flying from St. Louis to George Bush Intcntl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to George Bush Intcntl?

    Yes, you can often find last-minute deals on St. Louis to George Bush Intcntl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Houston George Bush Intcntl Airport flight deals updated?

    The St. Louis to Houston George Bush Intcntl Airport flight deals you see on this page were last updated on 6/2.

  • What are the most popular airlines that fly from St. Louis to Houston George Bush Intcntl Airport?

    The most popular airlines flying from St. Louis to Houston George Bush Intcntl Airport are American Airlines, Delta and Frontier. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from St. Louis to Houston George Bush Intcntl Airport?

    Currently, September is the cheapest month in which you can book a flight from St. Louis to Houston George Bush Intcntl Airport (average of $243). Flying from St. Louis to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $341). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for St. Louis to George Bush Intcntl
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from St. Louis to George Bush Intcntl

Discover the top 4 airlines that operate flights from St. Louis to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$115Average$198FlexibilityNo cancel feeOn-time62%
Search Frontier flights
United AirlinesCheapest$188Average$356FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$215Average$305FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$269Average$355FlexibilityNo cancel feeOn-time71%
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Search flights from St. Louis to George Bush Intcntl by cabin class

Find flights from St. Louis to George Bush Intcntl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from St. Louis to George Bush Intcntl

Find hourly flight availability from St. Louis to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 2, 2024.
23%of flight departuresEarly morningMidnight to 6 am
30%of flight departuresMorning6 am to noon
47%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from St. Louis to George Bush Intcntl

Explore weekly flight availability from St. Louis to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 2, 2024.
Sunday9daily flights
Monday10daily flights
Tuesday10daily flights
Wednesday10daily flights
Thursday10daily flights
Friday10daily flights
Saturday9daily flights

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