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

Did You Know?

There are 1692 flights from Idaho Falls, ID to Seattle per week.
Alaska Airlines has 441 connecting flights between Idaho Falls, ID and Seattle.
43,192 seats are available per week to fly from Idaho Falls, ID to Seattle.
You must make at least one connection to fly from Idaho Falls, ID to Seattle.

Cheap Domestic Flights from Idaho Falls - IDA

Flights
Airline
Lowest Price
US Airways, Delta, United, Alaska
$522

Cheap Domestic Flights to Seattle - SEA

Flights
Airline
Lowest Price
Delta, United, Frontier, Alaska, US Airways
$210
US Airways, Alaska, Delta, United
$305
Frontier, American, Delta, United, Alaska
$210
Delta, United
$384
US Airways, United, Alaska, Frontier, Delta
$205
Frontier, Alaska, American, United, Delta, US Airways
$167
Frontier, American, Alaska, United, Delta, JetBlue, US Airways
$147
Frontier, Delta, Alaska
$392
Alaska, United, Delta, US Airways
$305
American, Frontier, US Airways, Delta, United, Alaska, JetBlue
$185
US Airways, Alaska, Delta, Frontier, United
$210
Delta, United, Frontier, US Airways, American
$210
United, Delta, US Airways, AirTran, American, Frontier
$208
Delta, Alaska, United, American, Frontier
$210
Delta, Alaska, United
$392
Frontier, AirTran, JetBlue, US Airways, American, United
$266
US Airways, American, Delta, United, Alaska
$346
Frontier, American, United, Delta, US Airways, Alaska
$210
Frontier, United, Delta, US Airways
$85
United, Delta, US Airways, American, Alaska, AirTran, Frontier
$266
Alaska, Delta, US Airways
$165
Alaska, Delta, United, American
$346
Alaska, Delta
$379

Cheap International Flights from Idaho Falls - IDA

Flights
Airline
Lowest Price
United, Delta, Alaska
$372

Cheap International Flights to Seattle - SEA

Flights
Airline
Lowest Price
Delta, Alaska, United, US Airways, Air Canada
$499
Delta, United, Air Canada, Alaska
$383
Alaska, Delta, United
$372
US Airways, Delta, United, Air Canada, Alaska
$509
Cheap Flights from Idaho Falls to Seattle, from $536 Round trip from IDA to SEA