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Cheap Flights from Idaho Falls to Seattle - IDA to SEA (reverse)

Popular Flights from Idaho Falls to Seattle

  • Airfare from Idaho Falls to Seattle on Alaska from $514 round trip
  • Airfare from Idaho Falls to Seattle on Delta from $514 round trip
  • Airfare from Idaho Falls to Seattle on United from $514 round trip
  • Airfare from Idaho Falls to Seattle on US Airways from $2462 round trip

Did You Know?

  • Delta has the most one stop flights between Idaho Falls, ID and Seattle, WA.
  • US Airways has 3 one stop flights between Idaho Falls, ID and Seattle, WA.
  • The shortest flight between Idaho Falls, ID and Seattle, WA on Delta is 874 miles.
  • The largest aircraft operated by Air France flying between Idaho Falls, ID and Seattle, WA is a CRJ with 50 seats.
  • 13 flights per week fly out of Idaho Falls, ID connecting to Seattle, WA
  • The smallest aircraft operated by United flying between Idaho Falls, ID and Seattle, WA is a CRJ with 50 seats.
  • 15,250 seats are available per day to fly out of Idaho Falls, ID connecting to Seattle, WA
  • 3 airlines operate between Idaho Falls, ID and Seattle, WA

Advance Purchase Prices from Idaho Falls to Seattle

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • Continental
    $675
    $675
    $675
    $1089
    $1089
    $599
    $489
  • Delta
    $675
    $675
    $675
    $1089
    $1089
    $599
    $489
  • US Airways
    $2461
    $2461
    $2461
    $2461
    $2461
    $2461
    $2461
  • United
    $675
    $675
    $675
    $1089
    $1089
    $599
    $489

Cheap Domestic Flights from Idaho Falls - IDA

Flights
Airline
Lowest Price
Cheap Flights from Idaho Falls to Seattle, from $514 Round trip from IDA to SEA