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Cheap Flights from Boise to Seattle - BOI to SEA (reverse)

Popular Flights from Boise to Seattle

  • Airfare from Boise to Seattle on Alaska from $198 round trip
  • Airfare from Boise to Seattle on Delta from $212 round trip
  • Airfare from Boise to Seattle on United from $220 round trip
  • Airfare from Boise to Seattle on US Airways from $286 round trip

Did You Know?

  • American has 5 nonstop flights between Boise, ID and Seattle, WA.
  • 81,150 seats are available per day to fly out of Boise, ID connecting to Seattle, WA
  • Portland, OR is the most popular connection for one stop flights between Boise, ID and Seattle, WA.
  • The largest aircraft operated by Southwest flying between Boise, ID and Seattle, WA is a 737 with 137 seats.
  • 115 flights per week fly out of Boise, ID connecting to Seattle, WA
  • Alaska has the most nonstop flights between Boise, ID and Seattle, WA.
  • The shortest flight between Boise, ID and Seattle, WA on Continental is 1,668 miles.
  • 9 airlines operate between Boise, ID and Seattle, WA

Advance Purchase Prices from Boise to Seattle

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • Alaska
    $318
    $318
    $318
    $290
    $290
    $248
    $200
  • Continental
    $361
    $361
    $361
    $311
    $311
    $269
    $221
  • Delta
    $318
    $318
    $318
    $290
    $290
    $248
    $200
  • US Airways
    $339
    $339
    $339
    $311
    $311
    $269
    $221
  • United
    $361
    $361
    $361
    $311
    $311
    $269
    $221

Daily Non-stop Flight Schedules from Boise Air Terminal to Seattle/Tacoma International

  • Airline
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Earliest Flight
    Latest Flight
  • Alaska
    8
    8
    8
    8
    8
    7
    8
    6:35 AM
    9:05 PM

Cheap Domestic Flights from Boise - BOI

Flights
Airline
Lowest Price
US Airways, Alaska, United, Delta
$260
US Airways, United, Alaska, Delta
$168
Delta, US Airways, United, Alaska
$284
Alaska, Delta, US Airways
$270
Alaska, US Airways, Delta, United
$210
American, United, US Airways, Alaska, Delta
$520
United, Delta, Alaska, US Airways
$416
Alaska, US Airways, Delta, United
$300
United, US Airways, Alaska, Delta
$358
Alaska, Delta, US Airways
$322
Delta, Alaska
$162
Alaska, United, US Airways, American, Delta
$376
Delta, AirTran, US Airways, American, United, Alaska
$482
American, Alaska, AirTran, United, US Airways, Delta
$534
United, Alaska, Delta, US Airways
$222
Delta, Alaska, United, US Airways
$288
United, Delta, Alaska, US Airways
$432
United, Delta, US Airways, American, AirTran, Alaska
$485
US Airways, AirTran, American, Delta, United, Alaska
$614
US Airways, United, AirTran, Delta, Alaska
$444
Delta, United, AirTran, US Airways, American, Alaska
$464
Alaska, US Airways, American, United, Delta
$544
Alaska, Delta, AirTran, US Airways, American, United
$400
Delta, Alaska, US Airways, American, AirTran, United
$534
US Airways, Delta, Alaska, United
$439
American, US Airways, Delta, United, Alaska
$673
Delta, Alaska, US Airways, United
$404
Delta, Alaska, United
$558
Delta, US Airways, Alaska, United
$444
Delta, Alaska, US Airways
$346
American, Alaska, United, Delta, US Airways, AirTran
$386
US Airways, Delta, United, Alaska
$400
AirTran, Delta, Alaska, US Airways, American, United
$382
US Airways, Alaska, Delta, United
$222
AirTran, United, Alaska, Delta, US Airways, American
$594
Delta, Alaska
$190
US Airways, United, Delta, Alaska
$540
American, US Airways, United, Alaska, Delta
$378
Alaska, American, US Airways, Delta, United
$680
US Airways, United, Delta, Alaska
$637
US Airways, American, United, Delta, Alaska
$404
American, Alaska, United, US Airways, Delta
$683
Alaska, United, US Airways, Delta, American, AirTran
$460
Alaska, United, US Airways, American, Delta
$352
US Airways, Alaska, United, Delta
$534
Delta, AirTran, American, US Airways, United, Alaska
$634
Alaska, United, Delta, American, US Airways, AirTran
$464
US Airways, Alaska, United, Delta, American
$674
US Airways, Alaska, Delta, United
$432
AirTran, US Airways, American, Delta, United, Alaska
$464
Alaska, AirTran, American, US Airways, Delta, United
$654
United, Delta, Alaska, US Airways
$530
Cheap Flights from Boise to Seattle, from $198 Round trip from BOI to SEA