Cheap Flights from Idaho Falls to Seattle

Last Minute Deals

Last Minute Deals found within the last 12 hours

Top Vacation Deals

Browse Recent Deals found by other Expedia Users

No results found.

Cheap IDA to Seattle flights

Book your IDA to SEA flights with Expedia and find last-minute Idaho Falls to Seattle airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between IDA and SEA, with new flight deals and promotions almost daily. When you book your next trip from Idaho Falls Regional to Seattle Tacoma Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

IDA to SEA Flight Schedule

A $ indicates that Expedia.com offers pricing for these airline's flights on the dates shown. A dot () indicates the airline has an available flight scheduled, but Expedia does not provide online booking at this time.

Popular Flights from Idaho Falls, Idaho

Browse popular flight destinations from Idaho Falls (IDA), and plan your next exciting trip. Expedia has cheap flights from Idaho Falls on multiple airline carriers, so book your next trip today!

Popular Flights from Seattle, Washington

Browse popular flight destinations from Seattle (SEA), and plan your next exciting trip. Expedia has cheap flights from Seattle on multiple airline carriers, so book your next trip today!

IDA to SEA Route Map


Interesting Facts About Flights from Idaho Falls to Seattle (IDA to SEA)

  • The largest aircraft servicing flights between Idaho Falls and Seattle from Horizon Air is the DASH8-Q4 built by Dehavilland with 75 seats.
  • The average aircraft occupancy on flights from Idaho Falls to Seattle in 2009 was 70.42%.
  • Horizon Air offers flights from Idaho Falls, ID to Seattle, WA.
  • The smallest aircraft servicing flights from IDA to SEA for Horizon Air is the DASH8-Q4 built by Dehavilland with 75 seats.
  • Horizon Air operated flights from IDA to SEA using one type of aircraft in 2009.
  • In 2009, there was just one airline company serving flights from Idaho Falls to Seattle.
  • 17,314 seats were available on flights from IDA to SEA in 2009. Of those seats, a total of 12,110 passengers flew on all flights from IDA to SEA that year.
  • The oldest aircraft servicing trips from Idaho Falls, ID to Seattle, WA in 2009 was Horizon Air's DASH8-Q4 from Dehavilland which started flying in 1999.
  • The newest aircraft servicing IDA to SEA in 2009 was Horizon Air's DASH8-Q4 from Dehavilland. The DASH8-Q4 started flying in 1999.
  • Horizon Air carried a total of 12,110 passengers from IDA to SEA in 2009.
  • There were 12,110 passengers that flew from Idaho Falls to Seattle in 2009.

(Source: FAA & BTS 2009 Databases)

Worldwide Destinations

Hotels

With tens of thousands of hotels to choose from including Oglebay you will always find the best place to stay on Expedia.