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Cheap flights from St. Louis (STL) to Athens (ATH) from $605

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. 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 — ATH
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 Athens Eleftherios V. are usually found in November or February, booked 16 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from St. Louis to Athens

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Athens (ATH). 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

June

Cheapest in

November

Average price

$1,705

Round-trip from

$614
High demand for flights, 30% potential price rise
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Best time to find cheap flights, 38% potential price drop
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Average for round-trip flights in June 2024
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From Lambert-St Louis to Athens Eleftherios V.
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What is the cheapest day to fly round-trip from St. Louis to Athens?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 17% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from St. Louis to Athens?

Users have found that booking a flight from St. Louis to Athens at least 16 days early can save you up to 3% on average compared to booking a flight this week. If booking 16 days before your flight isn’t an option for you, users have found flights from St. Louis to Athens for as little as $545 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,743 for flights departing within the next 3 days.

What is the cheapest month to fly from St. Louis to Athens?

Our data shows that November tends to be the cheapest month to fly to Athens from St. Louis. Users have commonly found prices around $1,188 for the month, but tickets can be as low as $505. Due to multiple factors, prepare for potentially higher prices in June.

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

It’s optimal to fly from St. Louis to Athens in the afternoon. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the evening.

Cheap Air Canada flights from St. Louis to Athens

Explore cheap flight options specifically provided by Air Canada for the route between St. Louis and Athens. 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 Air Canada flights we've found departing from St. Louis to Athens. Come back soon if you're not finding the exact deal you're looking for.
Sun 8/412:00 pmSTL - ATH
1 stop14h 00mAir Canada
Fri 12/136:30 amATH - STL
2 stops35h 23mAir Canada
Deal found 6/1$732
Sat 8/34:05 pmSTL - ATH
2 stops33h 55mAir Canada
Fri 12/136:30 amATH - STL
2 stops35h 23mAir Canada
Deal found 6/1$738
Thu 8/812:00 pmSTL - ATH
1 stop14h 00mAir Canada
Thu 12/126:40 amATH - STL
2 stops35h 13mAir Canada
Deal found 6/1$782
Fri 8/24:05 pmSTL - ATH
2 stops33h 55mAir Canada
Fri 12/136:30 amATH - STL
2 stops35h 23mAir Canada
Deal found 6/1$788
Thu 8/812:00 pmSTL - ATH
1 stop14h 00mAir Canada
Sat 12/146:40 amATH - STL
2 stops35h 13mAir Canada
Deal found 6/1$832
Sun 8/412:00 pmSTL - ATH
1 stop14h 00mAir Canada
Wed 10/212:10 pmATH - STL
2 stops35h 10mAir Canada
Deal found 6/1$860
Sat 8/34:05 pmSTL - ATH
2 stops33h 55mAir Canada
Fri 10/412:10 pmATH - STL
2 stops35h 10mAir Canada
Deal found 6/1$866
Mon 8/512:00 pmSTL - ATH
1 stop14h 00mAir Canada
Tue 10/16:55 amATH - STL
2 stops21h 05mAir Canada
Deal found 6/1$874
Tue 9/1012:00 pmSTL - ATH
1 stop14h 00mAir Canada
Tue 9/2412:10 pmATH - STL
1 stop16h 55mAir Canada
Deal found 6/1$876

Cheap British Airways flights from St. Louis to Athens

Explore cheap flight options specifically provided by British Airways for the route between St. Louis and Athens. 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.
To aid your search, here are some of the cheapest British Airways flights we've found from St. Louis to Athens. Deals frequently update to provide users with more options.
Tue 8/66:19 pmSTL - ATH
2 stops16h 51mBritish Airways
Tue 12/108:05 amATH - STL
2 stops20h 01mBritish Airways
Deal found 6/1$753
Sun 8/41:07 pmSTL - ATH
1 stop13h 53mBritish Airways
Mon 12/97:55 pmATH - STL
2 stops28h 14mBritish Airways
Deal found 6/1$755
Tue 8/66:19 pmSTL - ATH
2 stops16h 51mBritish Airways
Sun 12/88:00 amATH - STL
2 stops21h 31mBritish Airways
Deal found 6/1$803
Fri 8/21:07 pmSTL - ATH
1 stop13h 53mBritish Airways
Tue 12/108:05 amATH - STL
2 stops20h 01mBritish Airways
Deal found 6/1$805
Fri 8/21:07 pmSTL - ATH
1 stop13h 53mBritish Airways
Sun 12/88:00 amATH - STL
2 stops21h 31mBritish Airways
Deal found 6/1$855
Wed 9/186:30 pmSTL - ATH
2 stops23h 45mBritish Airways
Wed 10/98:00 pmATH - STL
2 stops30h 21mBritish Airways
Deal found 6/1$899
Sun 6/1612:56 pmSTL - ATH
1 stop14h 09mBritish Airways
Sun 6/308:40 pmATH - STL
2 stops31h 44mBritish Airways
Deal found 6/2$1,073
Fri 8/21:07 pmSTL - ATH
1 stop13h 53mBritish Airways
Mon 9/308:45 pmATH - STL
2 stops29h 10mBritish Airways
Deal found 6/1$1,300
Sat 6/1512:56 pmSTL - ATH
1 stop14h 09mBritish Airways
Sun 6/235:00 pmATH - STL
2 stops37h 57mBritish Airways
Deal found 6/1$1,323

Cheap St. Louis to Athens flights in June & July 2024

Find cheap flight options from St. Louis to Athens 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 best deals we've found on flights to Athens in 2024 at this time. Check back regularly for other flight deals.
Wed 6/56:08 amSTL - ATH
1 stop18h 02mMultiple Airlines
Fri 6/2112:10 pmATH - STL
2 stops35h 11mMultiple Airlines
Deal found 6/2$909
Wed 6/52:56 pmSTL - ATH
2 stops17h 49mBritish Airways
Wed 6/1211:40 amATH - STL
1 stop18h 22mBritish Airways
Deal found 5/31$912
Wed 6/512:50 pmSTL - ATH
1 stop13h 05mUnited Airlines
Fri 6/1412:35 pmATH - STL
1 stop17h 12mUnited Airlines
Deal found 6/1$913
Wed 6/51:42 pmSTL - ATH
2 stops19h 03mAmerican Airlines
Wed 6/1212:30 pmATH - STL
2 stops19h 33mAmerican Airlines
Deal found 5/31$915
Wed 6/52:56 pmSTL - ATH
2 stops17h 49mAmerican Airlines
Fri 6/1412:30 pmATH - STL
2 stops19h 33mAmerican Airlines
Deal found 6/1$916
Wed 6/511:20 amSTL - ATH
1 stop15h 45mAmerican Airlines
Fri 6/1412:30 pmATH - STL
2 stops19h 33mAmerican Airlines
Deal found 6/1$918
Wed 6/56:30 amSTL - ATH
2 stops22h 45mDelta
Fri 6/143:30 pmATH - STL
2 stops28h 16mDelta
Deal found 5/31$928
Wed 6/122:16 pmSTL - ATH
2 stops19h 44mDelta
Fri 7/123:30 pmATH - STL
2 stops28h 12mDelta
Deal found 6/2$944
Wed 6/512:50 pmSTL - ATH
2 stops21h 40mUnited Airlines
Fri 6/216:55 amATH - STL
2 stops16h 44mUnited Airlines
Deal found 6/2$946

St. Louis to Athens 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Athens 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 best deals we've found on flights to Athens in 2024 at this time. Check back regularly for other flight deals.
Sun 11/104:10 pmSTL - ATH
1 stop35h 20mMultiple Airlines
Fri 11/296:30 amATH - STL
2 stops40h 53mMultiple Airlines
Deal found 6/1$605
Sun 11/106:00 amSTL - ATH
2 stops20h 35mDelta
Fri 11/2912:50 pmATH - STL
2 stops28h 41mDelta
Deal found 5/31$608
Sun 11/104:10 pmSTL - ATH
1 stop35h 20mMultiple Airlines
Fri 11/296:30 amATH - STL
1 stop15h 25mMultiple Airlines
Deal found 6/1$610
Sun 11/103:45 pmSTL - ATH
1 stop16h 40mLufthansa
Fri 11/296:30 amATH - STL
1 stop15h 25mLufthansa
Deal found 6/1$623
Sun 11/103:45 pmSTL - ATH
1 stop13h 45mUnited Airlines
Fri 11/296:30 amATH - STL
1 stop15h 25mUnited Airlines
Deal found 6/1$624
Sun 8/412:00 pmSTL - ATH
1 stop14h 00mAir Canada
Fri 12/136:30 amATH - STL
2 stops35h 23mAir Canada
Deal found 6/1$732
Sat 8/34:05 pmSTL - ATH
2 stops33h 55mAir Canada
Fri 12/136:30 amATH - STL
2 stops35h 23mAir Canada
Deal found 6/1$738
Tue 8/610:08 amSTL - ATH
2 stops19h 12mDelta
Thu 12/1212:50 pmATH - STL
2 stops28h 41mDelta
Deal found 6/1$741
Sun 8/47:15 amSTL - ATH
1 stop19h 30mDelta
Wed 12/1112:50 pmATH - STL
1 stop28h 03mDelta
Deal found 6/1$742

St. Louis to Athens flights leaving soon

Find last-minute flight options from St. Louis to Athens 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 Athens should consider booking one of these fares. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 6/122:16 pmSTL - ATH
2 stops19h 44mDelta
Fri 7/123:30 pmATH - STL
2 stops28h 12mDelta
Deal found 6/2$944
Wed 6/129:06 amSTL - ATH
1 stop17h 59mAmerican Airlines
Fri 7/128:50 pmATH - STL
2 stops27h 22mAmerican Airlines
Deal found 6/2$982
Wed 6/126:08 amSTL - ATH
1 stop20h 57mAmerican Airlines
Fri 7/128:50 pmATH - STL
2 stops27h 22mAmerican Airlines
Deal found 6/1$1,045
Wed 6/128:05 amSTL - ATH
1 stop18h 40mUnited Airlines
Fri 7/1212:10 pmATH - STL
1 stop16h 55mUnited Airlines
Deal found 6/2$1,066
Wed 6/127:15 amSTL - ATH
1 stop19h 25mKLM
Fri 7/1212:55 pmATH - STL
1 stop18h 44mKLM
Deal found 6/1$1,238
Wed 6/126:08 amSTL - ATH
2 stops30h 12mTurkish Airlines
Thu 7/113:55 amATH - STL
2 stops44h 12mTurkish Airlines
Deal found 6/2$1,802
Wed 6/126:08 amSTL - ATH
2 stops36h 57mTurkish Airlines
Thu 7/113:55 amATH - STL
2 stops19h 45mTurkish Airlines
Deal found 6/1$1,889

One-way flights to Athens from St. Louis

Search for one-way flight options from St. Louis to Athens. 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.
Some of the best available deals we've found on one-way flights from St. Louis to Athens. Users in need of a round-trip flight from St. Louis to Athens instead should update the search form at the top of page.
Tue 7/25:30 pmSTL - ATH
2 stops18h 50mTurkish Airlines
Deal found 6/1$720
Thu 8/226:02 amSTL - ATH
2 stops37h 03mTurkish Airlines
Deal found 5/31$743
Tue 7/27:15 amSTL - ATH
1 stop19h 25mKLM
Deal found 6/1$772
Thu 8/2210:08 amSTL - ATH
1 stop16h 37mKLM
Deal found 5/31$822
Thu 8/225:20 pmSTL - ATH
3 stops30h 50mUnited Airlines
Deal found 5/31$1,651

Find flights from St. Louis to Athens within your budget

Customize your flight search to find flights from St. Louis to Athens 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

$605 - $1,180

Route

Depart

Return

Price

Lambert-St LouisAthens Eleftherios V.

STL - ATH

STLATH

Lambert-St Louis

Sun 11/10

1 stop35h 20m

Athens Eleftherios V.

Fri 11/29

2 stops40h 53m

$605

Lambert-St LouisAthens Eleftherios V.

STL - ATH

STLATH

Lambert-St Louis

Sun 11/10

2 stops20h 35m

Athens Eleftherios V.

Fri 11/29

2 stops28h 41m

$608

Lambert-St LouisAthens Eleftherios V.

STL - ATH

STLATH

Lambert-St Louis

Sun 11/10

1 stop16h 40m

Athens Eleftherios V.

Fri 11/29

1 stop15h 25m

$623

Lambert-St LouisAthens Eleftherios V.

STL - ATH

STLATH

Lambert-St Louis

Sun 11/10

1 stop13h 45m

Athens Eleftherios V.

Fri 11/29

1 stop15h 25m

$624

Lambert-St LouisAthens Eleftherios V.

STL - ATH

STLATH

Lambert-St Louis

Sun 8/4

1 stop14h 00m

Athens Eleftherios V.

Fri 12/13

2 stops35h 23m

$732

Lambert-St LouisAthens Eleftherios V.

STL - ATH

STLATH

Lambert-St Louis

Tue 8/6

2 stops16h 51m

Athens Eleftherios V.

Tue 12/10

2 stops20h 01m

$753

Lambert-St LouisAthens Eleftherios V.

STL - ATH

STLATH

Lambert-St Louis

Sun 8/4

2 stops17h 05m

Athens Eleftherios V.

Thu 12/12

2 stops22h 31m

$766

Lambert-St LouisAthens Eleftherios V.

STL - ATH

STLATH

Lambert-St Louis

Thu 6/13

2 stops19h 25m

Athens Eleftherios V.

Thu 6/20

2 stops19h 33m

$1,031

Lambert-St LouisAthens Eleftherios V.

STL - ATH

STLATH

Lambert-St Louis

Wed 9/18

2 stops37h 03m

Athens Eleftherios V.

Tue 10/8

2 stops20h 04m

$1,180

Flights are sorted by cheapest first

Deals found on 6/1

How far ahead should I book a flight from St. Louis to Athens?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Athens. Price data was last updated on May 24, 2024.
To ensure you get the cheapest price possible for a flight from St. Louis to Athens, you should look to book at least 15 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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What is the cheapest day to fly from St. Louis to Athens?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Athens. 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 Athens flight should consider departing on Saturday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from St. Louis to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens 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 Athens by month

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

ATH

Temperature

50 - 82.4 °F

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated June 2, 2024.
See what other customers who have flown with Air Canada, British Airways and KLM from St. Louis to Athens have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

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

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,507 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Turkish Airlines
7.4
Good
3,711 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

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

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

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

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • Can I find flights from St. Louis to Athens for under $700 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Athens for under $700. The cheapest flight booked recently is on Multiple Airlines for just $605, but on average you can expect to pay $734.

  • Are there last-minute flights available from St. Louis to Athens for under $1,000?

    There are currently 7+ open flights from St. Louis to Athens within the next 7 days for less than $1,000.

  • What are the cheapest airlines flying from St. Louis to Athens round-trip?

    Currently priced at $608, Delta will fly you from St. Louis to Athens and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and United Airlines - these airlines can fly you to your destination from $623 and $624, respectively. These flights start at 48% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from St. Louis to Athens one-way?

    One-way options have recently been found by users for as low as $720 on Turkish Airlines. Other airlines that offer cheap prices include KLM from $772 and United Airlines from $1,651 one-way.

  • What does STL to ATH mean?

    STL stands for Lambert-St Louis Airport, while ATH stands for Athens Eleftherios V. 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.

  • Where are the most common layover locations when flying from St. Louis to Athens?

    St. Louis to Athens flights have a layover in Frankfurt am Main most often.

  • What are some popular things to do or see while on a layover in Frankfurt am Main?

    Most Frankfurt am Main visitors opt to spend their time experiencing Römerberg, Konstablerwache, and Oper Frankfurt. Those on a layover in Frankfurt am Main interested in visiting Römerberg, Konstablerwache, or Oper Frankfurt can do so by traveling 7.4 mi, 7.7 mi, and 7.0 mi, respectively from Frankfurt am Main. Those landing in Frankfurt am Main looking to spend some time exploring during their layover can rent a car for about $40 per day.

  • Where are the least popular layover locations for St. Louis to Athens flights?

    St. Louis to Athens flights have a layover in Chicago the least frequently.

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

    The amount of baggage you can bring on your St. Louis to Athens 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 Athens with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Athens 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 Athens that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Athens?

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

  • Can I find deals for business class flights from St. Louis to Athens?

    Yes. Cheapflights offers flight deals from St. Louis to Athens 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 Athens that allow pets onboard?

    Many airlines flying from St. Louis to Athens 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 Athens?

    Yes, you can often find last-minute deals on St. Louis to Athens 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 Athens flight deals updated?

    The St. Louis to Athens flight deals you see on this page were last updated on 6/1.

  • What are the most popular airlines that fly from St. Louis to Athens?

    American Airlines, Air Canada and Air France are the most popular airlines when flying from St. Louis to Athens.

  • What is the cheapest month to book a flight from St. Louis to Athens?

    Currently, December is the cheapest month in which you can book a flight from St. Louis to Athens (average of $614). Flying from St. Louis to Athens in June is currently the most expensive (average of $1,487). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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

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Top 10 airlines flying from St. Louis to Athens

Discover the top 10 airlines that operate flights from St. Louis to Athens. 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
IberiaCheapest$558Average$1,825FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest$580Average$1,117FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest$632Average$1,142FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapest$640Average$1,294FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$647Average$1,283FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
DeltaCheapest$663Average$1,273FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$663Average$1,427FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Scandinavian AirlinesCheapest$922Average$1,271FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Air FranceCheapest$960Average$1,289FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest$960Average$1,534FlexibilityNo cancel feeOn-time67%
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When you search for this flight from St. Louis to Athens, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Millions of users choose and trust Cheapflights to book the best flight deals from St. Louis to Athens for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from St. Louis to Athens with no change fees?

Certainly. Search results for flights to Athens from St. Louis shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from St. Louis to Athens become cheaper?

Yes, Cheapflights offers price alerts on St. Louis to Athens flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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