Cheap flights from Idaho Falls to San Diego (IDA - SAN) from $202

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 7/12. 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.
IDA — SAN
Jun 18 — Jun 251

Cheap flight deals from Idaho Falls to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to San Diego (SAN). 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 13, 2024.

Popular in

November

Cheapest in

June

Average price

$148

Round-trip from

$288
High demand for flights, 39% potential price rise
Best time to find cheap flights, 67% potential price drop
Average for round-trip flights in June 2024
From Idaho Falls Fanning Field to San Diego

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

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 78% on the overall cost on flights from Idaho Falls to San Diego.

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

June is one of the best times of the year to fly to San Diego from Idaho Falls. Prices for June average $455 per person but you can even find prices for as low as $91. The most expensive prices can be found in the month of November. Opting for a June flight can save you 62% on your journey compared to booking in November

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

It’s optimal to fly from Idaho Falls to San Diego in the afternoon. By choosing this option you can save up to 57% on the cost of your flight, compared to a flight at noon.

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

Find cheap flight options from Idaho Falls to San Diego specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,214,720 searches. Prices were last updated on June 13, 2024.
These are some of the best deals we've found on flights to San Diego in 2024 at this time. For more flight deals, be sure to check back very soon.
Fri 7/1210:03 pmIDA - SAN
1 stop12h 12mMultiple Airlines
Fri 7/196:15 amSAN - IDA
1 stop11h 10mMultiple Airlines
Deal found 6/12$202
Fri 7/1210:03 pmIDA - SAN
2 stops18h 29mMultiple Airlines
Fri 7/196:15 amSAN - IDA
1 stop11h 10mMultiple Airlines
Deal found 6/12$217
Mon 6/242:40 pmIDA - SAN
1 stop8h 10mMultiple Airlines
Fri 6/286:15 amSAN - IDA
1 stop11h 12mMultiple Airlines
Deal found 6/12$255
Mon 6/2410:05 pmIDA - SAN
2 stops18h 31mMultiple Airlines
Fri 6/286:15 amSAN - IDA
1 stop11h 12mMultiple Airlines
Deal found 6/12$257
Fri 7/1210:03 pmIDA - SAN
3 stops21h 39mMultiple Airlines
Fri 7/196:15 amSAN - IDA
1 stop11h 10mMultiple Airlines
Deal found 6/12$280
Mon 6/242:40 pmIDA - SAN
3 stops25h 56mMultiple Airlines
Fri 6/286:15 amSAN - IDA
1 stop11h 12mMultiple Airlines
Deal found 6/12$282
Fri 6/212:40 pmIDA - SAN
1 stop8h 10mMultiple Airlines
Mon 6/246:15 amSAN - IDA
1 stop11h 12mMultiple Airlines
Deal found 6/12$285
Fri 6/217:17 pmIDA - SAN
2 stops19h 23mMultiple Airlines
Mon 6/246:15 amSAN - IDA
1 stop11h 12mMultiple Airlines
Deal found 6/12$354
Thu 7/42:35 pmIDA - SAN
1 stop7h 05mUnited Airlines
Tue 7/92:29 pmSAN - IDA
1 stop5h 39mUnited Airlines
Deal found 6/12$368

Idaho Falls to San Diego 2024 flight deals

Discover exclusive flight deals for travel between Idaho Falls and San Diego in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,214,720 searches. Data last updated June 13, 2024.
These are some of the best deals we've found on flights to San Diego in 2024 at this time. For more flight deals, be sure to check back very soon.
Fri 7/1210:03 pmIDA - SAN
1 stop12h 12mMultiple Airlines
Fri 7/196:15 amSAN - IDA
1 stop11h 10mMultiple Airlines
Deal found 6/12$202
Fri 7/1210:03 pmIDA - SAN
2 stops18h 29mMultiple Airlines
Fri 7/196:15 amSAN - IDA
1 stop11h 10mMultiple Airlines
Deal found 6/12$217
Mon 6/242:40 pmIDA - SAN
1 stop8h 10mMultiple Airlines
Fri 6/286:15 amSAN - IDA
1 stop11h 12mMultiple Airlines
Deal found 6/12$255
Mon 6/2410:05 pmIDA - SAN
2 stops18h 31mMultiple Airlines
Fri 6/286:15 amSAN - IDA
1 stop11h 12mMultiple Airlines
Deal found 6/12$257
Fri 7/1210:03 pmIDA - SAN
3 stops21h 39mMultiple Airlines
Fri 7/196:15 amSAN - IDA
1 stop11h 10mMultiple Airlines
Deal found 6/12$280
Mon 6/242:40 pmIDA - SAN
3 stops25h 56mMultiple Airlines
Fri 6/286:15 amSAN - IDA
1 stop11h 12mMultiple Airlines
Deal found 6/12$282
Fri 6/212:40 pmIDA - SAN
1 stop8h 10mMultiple Airlines
Mon 6/246:15 amSAN - IDA
1 stop11h 12mMultiple Airlines
Deal found 6/12$285
Wed 8/211:05 pmIDA - SAN
1 stop4h 01mDelta
Mon 8/261:45 pmSAN - IDA
1 stop3h 31mDelta
Deal found 6/13$288
Wed 8/214:20 pmIDA - SAN
1 stop7h 26mAlaska Airlines
Mon 8/267:55 pmSAN - IDA
2 stops27h 01mAlaska Airlines
Deal found 6/13$346

Idaho Falls to San Diego flights leaving soon

Find last-minute flight options from Idaho Falls to San Diego 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 3,214,720 searches. Data last updated June 13, 2024.
Have a look at some of the last-minute flights available departing from Idaho Falls to San Diego. Users should examine the flight details to ensure there are no surprises.
Mon 6/242:40 pmIDA - SAN
1 stop8h 10mMultiple Airlines
Fri 6/286:15 amSAN - IDA
1 stop11h 12mMultiple Airlines
Deal found 6/12$255
Mon 6/2410:05 pmIDA - SAN
2 stops18h 31mMultiple Airlines
Fri 6/286:15 amSAN - IDA
1 stop11h 12mMultiple Airlines
Deal found 6/12$257
Mon 6/242:40 pmIDA - SAN
3 stops25h 56mMultiple Airlines
Fri 6/286:15 amSAN - IDA
1 stop11h 12mMultiple Airlines
Deal found 6/12$282
Fri 6/212:40 pmIDA - SAN
1 stop8h 10mMultiple Airlines
Mon 6/246:15 amSAN - IDA
1 stop11h 12mMultiple Airlines
Deal found 6/12$285
Fri 6/217:17 pmIDA - SAN
2 stops19h 23mMultiple Airlines
Mon 6/246:15 amSAN - IDA
1 stop11h 12mMultiple Airlines
Deal found 6/12$354
Fri 6/2110:05 pmIDA - SAN
3 stops22h 04mMultiple Airlines
Mon 6/246:15 amSAN - IDA
1 stop11h 12mMultiple Airlines
Deal found 6/12$411
Wed 6/267:10 amIDA - SAN
1 stop6h 33mUnited Airlines
Tue 7/92:29 pmSAN - IDA
1 stop5h 39mUnited Airlines
Deal found 6/12$535
Wed 6/266:00 amIDA - SAN
2 stops10h 43mAlaska Airlines
Tue 7/98:50 pmSAN - IDA
1 stop26h 07mAlaska Airlines
Deal found 6/12$571
Wed 6/266:32 amIDA - SAN
2 stops12h 36mAmerican Airlines
Tue 7/99:47 amSAN - IDA
2 stops10h 52mAmerican Airlines
Deal found 6/12$614

One-way flights to San Diego from Idaho Falls

Search for one-way flight options from Idaho Falls to San Diego. 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 3,214,720 searches. Data last updated June 13, 2024.
Users traveling one-way from Idaho Falls to San Diego can select one of these great deals. Users in need of a round-trip flight from Idaho Falls to San Diego instead should update the search form at the top of page.
Sat 6/227:12 pmIDA - SAN
1 stop4h 35mDelta
Deal found 6/12$336
Sat 6/226:32 amIDA - SAN
2 stops9h 39mAmerican Airlines
Deal found 6/12$368
Tue 6/186:10 amIDA - SAN
1 stop3h 45mDelta
Deal found 6/12$386
Tue 6/182:30 pmIDA - SAN
2 stops10h 29mUnited Airlines
Deal found 6/12$391
Sat 6/226:32 amIDA - SAN
3 stops12h 36mAmerican Airlines
Deal found 6/12$589
Tue 6/1810:45 amIDA - SAN
3 stops24h 43mUnited Airlines
Deal found 6/12$616
Tue 6/186:32 amIDA - SAN
3 stops12h 36mAmerican Airlines
Deal found 6/13$736

Find flights from Idaho Falls to San Diego within your budget

Customize your flight search to find flights from Idaho Falls to San Diego 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 3,214,720 searches. Data last updated June 13, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$202 - $410

Route

Depart

Return

Price

Idaho Falls Fanning FieldSan Diego

IDA - SAN

IDASAN

Idaho Falls Fanning Field

Fri 7/12

1 stop12h 12m

San Diego

Fri 7/19

1 stop11h 10m

$202

Idaho Falls Fanning FieldSan Diego

IDA - SAN

IDASAN

Idaho Falls Fanning Field

Fri 7/12

2 stops18h 29m

San Diego

Fri 7/19

1 stop11h 10m

$217

Idaho Falls Fanning FieldSan Diego

IDA - SAN

IDASAN

Idaho Falls Fanning Field

Mon 6/24

1 stop8h 10m

San Diego

Fri 6/28

1 stop11h 12m

$255

Idaho Falls Fanning FieldSan Diego

IDA - SAN

IDASAN

Idaho Falls Fanning Field

Mon 6/24

2 stops18h 31m

San Diego

Fri 6/28

1 stop11h 12m

$257

Idaho Falls Fanning FieldSan Diego

IDA - SAN

IDASAN

Idaho Falls Fanning Field

Fri 7/12

3 stops21h 39m

San Diego

Fri 7/19

1 stop11h 10m

$280

Idaho Falls Fanning FieldSan Diego

IDA - SAN

IDASAN

Idaho Falls Fanning Field

Wed 8/21

1 stop4h 01m

San Diego

Mon 8/26

1 stop3h 31m

$288

Idaho Falls Fanning FieldSan Diego

IDA - SAN

IDASAN

Idaho Falls Fanning Field

Wed 8/21

1 stop7h 26m

San Diego

Mon 8/26

2 stops27h 01m

$346

Idaho Falls Fanning FieldSan Diego

IDA - SAN

IDASAN

Idaho Falls Fanning Field

Thu 7/4

1 stop7h 05m

San Diego

Tue 7/9

1 stop5h 39m

$368

Idaho Falls Fanning FieldSan Diego

IDA - SAN

IDASAN

Idaho Falls Fanning Field

Wed 8/21

2 stops12h 57m

San Diego

Mon 8/26

2 stops19h 51m

$410

Flights are sorted by cheapest first

Deals found on 6/12

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

Use this chart to determine the cheapest time to fly round-trip from Idaho Falls to San Diego. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Idaho Falls to San Diego flight should consider departing on Thursday afternoons when fares are most often at their lowest. Monday 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 Idaho Falls to San Diego

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

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

SAN

Temperature

57.2 - 71.6 °F

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated June 13, 2024.
Read through reviews of airlines operating flights from Idaho Falls to San Diego, such as United Airlines, Delta and Alaska Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,272 reviews

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.1
Very good
9,272 reviews
8.1
Very good
9,272 reviews

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.0
Very good
10,000 reviews
8.1
Very good
9,272 reviews

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.4
Good
10,000 reviews
8.1
Very good
9,272 reviews

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.3
Good
10,000 reviews
8.1
Very good
9,272 reviews

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to San Diego. 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 Idaho Falls to San Diego for under $300 on Cheapflights?

    Yes, there are multiple flights from Idaho Falls to San Diego for under $300. The cheapest flight booked recently is on Multiple Airlines for just $202, but on average you can expect to pay $373.

  • Are there last-minute flights available from Idaho Falls to San Diego for under $300?

    There are currently 14+ open flights from Idaho Falls to San Diego within the next 7 days for less than $300.

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

    Flying on Delta is currently your cheapest option to San Diego, with prices starting at $288. Additional round-trip tickets that might be worth considering are offered by Alaska Airlines and United Airlines, with the lowest prices starting at $346 and $368, respectively. These flights start at 36% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $336. Users have also found prices from $368 and $391 on American Airlines and United Airlines, respectively.

  • What does IDA to SAN mean?

    Great question - IDA to SAN just means Idaho Falls Fanning Field Airport to San Diego Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Idaho Falls to San Diego that include extra baggage allowance?

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

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

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

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

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

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

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

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

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

    The Idaho Falls to San Diego flight deals you see on this page were last updated on 6/13.

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

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

    Currently, October is the cheapest month in which you can book a flight from Idaho Falls to San Diego (average of $288). Flying from Idaho Falls to San Diego in July is currently the most expensive (average of $346). 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 Idaho Falls to San Diego
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Idaho Falls to San Diego

Discover the top 5 airlines that operate flights from Idaho Falls to San Diego. 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 3,214,720 searches. Data last updated June 13, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$97Average$138FlexibilityNo cancel feeOn-time88%
Alaska AirlinesCheapest$198Average$258FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$306Average$473FlexibilityNo cancel feeOn-time71%
DeltaCheapest$340Average$485FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$373Average$657FlexibilityNo cancel feeOn-time69%

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