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Cheap flights from San Diego to Idaho Falls (SAN - IDA) from $168

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 6/9. 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.
SAN — IDA
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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Cheap flight deals from San Diego to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Idaho Falls (IDA). 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

November

Cheapest in

July

Round-trip from

$397

One-way from

$219
High demand for flights, 33% potential price rise
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Best time to find cheap flights, 73% potential price drop
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From San Diego to Idaho Falls Fanning Field
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One-way flight from San Diego to Idaho Falls Fanning Field
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What is the cheapest day to fly round-trip from San Diego to Idaho Falls?

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 404% on the overall cost on flights from San Diego to Idaho Falls.

What is the cheapest month to fly from San Diego to Idaho Falls?

Our data shows that July tends to be the cheapest month to fly to Idaho Falls from San Diego. Users have commonly found prices around $441 for the month, but tickets can be as low as $60. Due to multiple factors, prepare for potentially higher prices in November.

What is the cheapest time of day to fly from SAN to IDA?

A simple way to save on the total cost of your ticket is to fly from San Diego to Idaho Falls in the afternoon. If you’re flexible enough to do this you can expect to save up to 81% on your trip compared to booking a flight at noon.

Cheap Delta flights from San Diego to Idaho Falls

Explore cheap flight options specifically provided by Delta for the route between San Diego and Idaho Falls. 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.
Take a look at some of the lowest-priced Delta flights heading from San Diego to Idaho Falls. Be sure to come back soon if the deals available don't appeal to you at this time.
Sat 7/66:25 amSAN - IDA
1 stop4h 58mDelta
Fri 7/126:59 pmIDA - SAN
1 stop5h 51mDelta
Deal found 6/1$368
Fri 6/215:15 pmSAN - IDA
1 stop4h 02mDelta
Thu 7/186:59 pmIDA - SAN
1 stop5h 47mDelta
Deal found 6/1$500
Mon 7/85:14 pmSAN - IDA
1 stop3h 56mDelta
Sun 7/146:59 pmIDA - SAN
1 stop5h 51mDelta
Deal found 6/2$578

Cheap United Airlines flights from San Diego to Idaho Falls

Explore cheap flight options specifically provided by United Airlines for the route between San Diego and Idaho Falls. 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 lowest-priced United Airlines flights we've found at this time heading from San Diego to Idaho Falls. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 7/178:30 amSAN - IDA
1 stop7h 48mUnited Airlines
Sat 7/205:59 pmIDA - SAN
1 stop5h 26mUnited Airlines
Deal found 6/1$438
Fri 6/286:45 pmSAN - IDA
1 stop13h 50mUnited Airlines
Fri 7/125:59 pmIDA - SAN
1 stop5h 26mUnited Airlines
Deal found 6/1$512

Cheap San Diego to Idaho Falls flights in June & July 2024

Find cheap flight options from San Diego to Idaho Falls 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 San Diego to Idaho Falls in 2024. Check back soon for alternative fares.
Fri 6/215:15 pmSAN - IDA
1 stop4h 02mDelta
Thu 7/186:59 pmIDA - SAN
1 stop5h 47mDelta
Deal found 6/1$500
Fri 6/286:45 pmSAN - IDA
1 stop13h 50mUnited Airlines
Fri 7/125:59 pmIDA - SAN
1 stop5h 26mUnited Airlines
Deal found 6/1$512
Fri 6/218:50 pmSAN - IDA
1 stop26h 07mAlaska Airlines
Thu 7/184:02 pmIDA - SAN
2 stops16h 43mAlaska Airlines
Deal found 6/1$549
Fri 6/288:50 pmSAN - IDA
1 stop26h 07mAlaska Airlines
Fri 7/126:00 amIDA - SAN
2 stops18h 59mAlaska Airlines
Deal found 6/1$572
Fri 6/218:55 pmSAN - IDA
2 stops26h 02mAlaska Airlines
Thu 7/184:02 pmIDA - SAN
2 stops16h 43mAlaska Airlines
Deal found 6/1$588
Fri 6/285:42 pmSAN - IDA
2 stops29h 15mAlaska Airlines
Fri 7/124:02 pmIDA - SAN
2 stops8h 57mAlaska Airlines
Deal found 6/1$647
Fri 6/289:47 amSAN - IDA
2 stops10h 56mAmerican Airlines
Fri 7/126:30 amIDA - SAN
3 stops12h 38mAmerican Airlines
Deal found 6/1$1,349

San Diego to Idaho Falls 2024 flight deals

Discover exclusive flight deals for travel between San Diego and Idaho Falls 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 San Diego to Idaho Falls in 2024. Check back soon for alternative fares.
Sat 7/66:25 amSAN - IDA
1 stop4h 58mDelta
Fri 7/126:59 pmIDA - SAN
1 stop5h 51mDelta
Deal found 6/1$368
Wed 7/178:30 amSAN - IDA
1 stop7h 48mUnited Airlines
Sat 7/205:59 pmIDA - SAN
1 stop5h 26mUnited Airlines
Deal found 6/1$438
Wed 7/171:00 pmSAN - IDA
2 stops9h 57mAlaska Airlines
Sat 7/206:00 amIDA - SAN
1 stop18h 14mAlaska Airlines
Deal found 6/1$473
Fri 6/215:15 pmSAN - IDA
1 stop4h 02mDelta
Thu 7/186:59 pmIDA - SAN
1 stop5h 47mDelta
Deal found 6/1$500
Fri 6/286:45 pmSAN - IDA
1 stop13h 50mUnited Airlines
Fri 7/125:59 pmIDA - SAN
1 stop5h 26mUnited Airlines
Deal found 6/1$512
Sat 7/66:45 amSAN - IDA
2 stops16h 12mAlaska Airlines
Fri 7/124:02 pmIDA - SAN
1 stop7h 47mAlaska Airlines
Deal found 6/1$537
Sat 7/66:45 amSAN - IDA
2 stops16h 12mAlaska Airlines
Fri 7/124:02 pmIDA - SAN
2 stops8h 57mAlaska Airlines
Deal found 6/1$542
Fri 6/218:50 pmSAN - IDA
1 stop26h 07mAlaska Airlines
Thu 7/184:02 pmIDA - SAN
2 stops16h 43mAlaska Airlines
Deal found 6/1$549
Fri 6/288:50 pmSAN - IDA
1 stop26h 07mAlaska Airlines
Fri 7/126:00 amIDA - SAN
2 stops18h 59mAlaska Airlines
Deal found 6/1$572

One-way flights to Idaho Falls from San Diego

Search for one-way flight options from San Diego to Idaho Falls. 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 San Diego to Idaho Falls can select one of these great deals. For those needing a return trip from San Diego, there is a search form available above.
Sun 6/910:14 pmSAN - IDA
2 stops19h 13mMultiple Airlines
Deal found 6/2$168
Sat 7/206:25 amSAN - IDA
1 stop4h 58mDelta
Deal found 5/31$219
Sun 6/94:26 pmSAN - IDA
3 stops20h 24mMultiple Airlines
Deal found 6/2$305
Sat 7/206:45 amSAN - IDA
2 stops7h 26mAlaska Airlines
Deal found 5/31$311
Sun 6/92:30 pmSAN - IDA
1 stop5h 38mUnited Airlines
Deal found 6/2$336
Wed 6/128:13 amSAN - IDA
2 stops14h 44mAlaska Airlines
Deal found 6/1$483
Sat 7/206:24 amSAN - IDA
3 stops14h 15mAmerican Airlines
Deal found 5/31$655
Wed 6/126:25 amSAN - IDA
3 stops14h 18mAmerican Airlines
Deal found 6/1$804

Find flights from San Diego to Idaho Falls within your budget

Customize your flight search to find flights from San Diego to Idaho Falls 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

$368 - $890

Route

Depart

Return

Price

San DiegoIdaho Falls Fanning Field

SAN - IDA

SANIDA

San Diego

Sat 7/6

1 stop4h 58m

Idaho Falls Fanning Field

Fri 7/12

1 stop5h 51m

$368

San DiegoIdaho Falls Fanning Field

SAN - IDA

SANIDA

San Diego

Wed 7/17

1 stop7h 48m

Idaho Falls Fanning Field

Sat 7/20

1 stop5h 26m

$438

San DiegoIdaho Falls Fanning Field

SAN - IDA

SANIDA

San Diego

Wed 7/17

2 stops9h 57m

Idaho Falls Fanning Field

Sat 7/20

1 stop18h 14m

$473

San DiegoIdaho Falls Fanning Field

SAN - IDA

SANIDA

San Diego

Fri 6/21

1 stop4h 02m

Idaho Falls Fanning Field

Thu 7/18

1 stop5h 47m

$500

San DiegoIdaho Falls Fanning Field

SAN - IDA

SANIDA

San Diego

Fri 6/28

1 stop13h 50m

Idaho Falls Fanning Field

Fri 7/12

1 stop5h 26m

$512

San DiegoIdaho Falls Fanning Field

SAN - IDA

SANIDA

San Diego

Sat 7/6

2 stops16h 12m

Idaho Falls Fanning Field

Fri 7/12

1 stop7h 47m

$537

San DiegoIdaho Falls Fanning Field

SAN - IDA

SANIDA

San Diego

Sat 7/6

2 stops16h 12m

Idaho Falls Fanning Field

Fri 7/12

2 stops8h 57m

$542

San DiegoIdaho Falls Fanning Field

SAN - IDA

SANIDA

San Diego

Mon 7/8

1 stop3h 56m

Idaho Falls Fanning Field

Sun 7/14

1 stop5h 51m

$578

San DiegoIdaho Falls Fanning Field

SAN - IDA

SANIDA

San Diego

Mon 7/8

2 stops19h 46m

Idaho Falls Fanning Field

Sun 7/14

2 stops16h 18m

$890

Flights are sorted by cheapest first

Deals found on 6/1

What is the cheapest day to fly from San Diego to Idaho Falls?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Idaho Falls. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Diego to Idaho Falls flight should consider departing on Thursday 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.
Search Deals

Best time to book a flight from San Diego to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from San Diego 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 Idaho Falls by month

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

IDA

Temperature

23 - 69.8 °F

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. 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 Idaho Falls. Reviews last updated June 2, 2024.
To help decide which airline to fly from San Diego to Idaho Falls, see what other customers have to say about Delta, United Airlines and Alaska Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,198 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,410 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,755 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,260 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Idaho Falls. 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 San Diego to Idaho Falls for under $400 on Cheapflights?

    Yes, there are multiple flights from San Diego to Idaho Falls for under $400. The cheapest flight booked recently is on Delta for just $368, but on average you can expect to pay $619.

  • What are the cheapest airlines flying from San Diego to Idaho Falls round-trip?

    Currently priced at $368, Delta will fly you from San Diego to Idaho Falls and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Alaska Airlines - these airlines can fly you to your destination from $438 and $473, respectively. Delta is currently priced 16% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Diego to Idaho Falls one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $219. Users have also found prices from $311 and $336 on Alaska Airlines and United Airlines, respectively.

  • What does SAN to IDA mean?

    SAN stands for San Diego Airport, while IDA stands for Idaho Falls Fanning Field 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 San Diego to Idaho Falls that include extra baggage allowance?

    The amount of baggage you can bring on your San Diego to Idaho Falls 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 San Diego to Idaho Falls with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Diego to Idaho Falls 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 San Diego to Idaho Falls that include hotel bookings?

    Yes. In addition to deals on San Diego to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Idaho Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Idaho Falls.

  • Can I find deals for business class flights from San Diego to Idaho Falls?

    Yes. Cheapflights offers flight deals from San Diego to Idaho Falls 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 San Diego to Idaho Falls that allow pets onboard?

    Many airlines flying from San Diego to Idaho Falls 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 San Diego to Idaho Falls?

    Yes, you can often find last-minute deals on San Diego to Idaho Falls 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 San Diego to Idaho Falls flight deals updated?

    The San Diego to Idaho Falls flight deals you see on this page were last updated on 6/2.

  • What are the most popular airlines that fly from San Diego to Idaho Falls?

    The most popular airlines flying from San Diego to Idaho Falls are American Airlines, Delta and Allegiant Air. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from San Diego to Idaho Falls?

    Currently, December is the cheapest month in which you can book a flight from San Diego to Idaho Falls (average of $397). Flying from San Diego to Idaho Falls in June is currently the most expensive (average of $614). 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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Top 4 airlines flying from San Diego to Idaho Falls

Discover the top 4 airlines that operate flights from San Diego to Idaho Falls. 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
Allegiant AirCheapest$60Average$113FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
American AirlinesCheapest$290Average$409FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$347Average$442FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$354Average$560FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from San Diego to Idaho Falls by cabin class

Find flights from San Diego to Idaho Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Diego to Idaho Falls?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Idaho Falls from San Diego today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from San Diego to Idaho Falls?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Diego to Idaho Falls.

Can Cheapflights find flights from San Diego to Idaho Falls with no change fees?

Yes, we can. To see specific flights from San Diego to Idaho Falls with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from San Diego to Idaho Falls become cheaper?

Of course! You can now track prices for flights from San Diego to Idaho Falls and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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