Cheap flights from Idaho Falls to Washington (IDA - WAS)

Flight FAQs

From Idaho Falls to Washington

Are flight prices decreasing from Idaho Falls to Washington 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 Washington 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.

Can I find flights from Idaho Falls to Washington for under $300 on Cheapflights?

Yes, there are multiple flights from Idaho Falls to Washington for under $300. The cheapest flight booked recently is on Delta for just $266, but on average you can expect to pay $349.

Are there nonstop flights from Idaho Falls to Washington for under $300 on Cheapflights?

There are no nonstop flights from Idaho Falls to Washington, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

What is the cheapest airline for this route?

When searching, try setting your filters to view flights for SkyWest Airlines, as currently they have the cheapest options available from Idaho Falls to Washington. On average you can find 70 flights for this flight path daily.

Is Idaho Falls weather warmer or cooler than Washington?

With an average temperature of 91 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Washington are colder than in Idaho Falls.