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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 United from $180 round trip
  • Airfare from Boise to Seattle on Alaska from $198 round trip
  • Airfare from Boise to Seattle on Delta from $220 round trip
  • Airfare from Boise to Seattle on US Airways from $290 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
    7
    6:40 AM
    8:50 PM
Cheap Flights from Boise to Seattle, from $180 Round trip from BOI to SEA