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

Flight FAQs

From Idaho Falls to San Diego

Are flight prices decreasing from Idaho Falls to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Idaho Falls and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Idaho Falls Fanning Field to San Diego have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Delta and United Airlines flying from Idaho Falls Fanning Field to San Diego have implemented new flexible cancellation policies.

Can I find flights from Idaho Falls to San Diego for under $200 on Cheapflights?

Yes, there are multiple flights from Idaho Falls to San Diego for under $200. The cheapest flight booked recently is on Allegiant Air for just $101, but on average you can expect to pay $196.

Are there nonstop flights from Idaho Falls to San Diego for under $200 on Cheapflights?

Cheapflights has at least 2 direct flights from Idaho Falls to San Diego under $200. A good price for a nonstop flight from Idaho Falls to San Diego is less than $102.

How many flights depart from Idaho Falls to San Diego on average per day?

On average, you can expect to see 1 flight from Idaho Falls Fanning Field to San Diego a day.
Afternoon (Noon - 6pm) - 100% of flight departures

Does it rain more in Idaho Falls or San Diego?

Expected rainfall in Idaho Falls is less than in San Diego. You can expect this to be the case over the next 10 days.

Is Idaho Falls weather warmer or cooler than San Diego?

Our data indicates that the weather will be 91 °F on average in the month of July. The temperature in San Diego is typically colder than in Idaho Falls. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Idaho Falls to San Diego?

Allegiant Air, Delta, and United Airlines can get you from Idaho Falls to San Diego in just under 2h 02m. Your travel time can differ by up to 2h 50m. Airlines will cover a distance of 799 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Cheapflights users have booked flights from Idaho Falls to San Diego round-trip from $101. Other airlines that can offer you cheap pricing are United Airlines, from $245, and Delta, from $255. Allegiant Air is 72% cheaper than the average price of flights available within the next 90 days to this destination.

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

To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $107. Delta flights start at $128 while deals on Alaska Airlines start at $196 one-way.