Airlines with flights from Seattle to Kalispell

Alaska Airlines is the only airline with non-stop flights from Seattle Airport to Glacier Park Intl and the flight time is 1 hour and 22 minutes. You can also connect with Alaska Airlines via Portland with a flight time of 3 hours.

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Schedules

Alaska Airlines

Non-stop with Alaska Airlines

  • Total flight time: 1 hour and 22 minutes
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub).
  • 21 flights per week
  • Embraer 175
  • First class available
SEA
Direct
FCA

The timetable & schedule information was updated at 2026-04-22

Alaska Airlines

Via Portland with Alaska Airlines

  • Total flight time: 3h 00m - 5h 28m.
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub).
  • 50 flights per week
  • Embraer 175
SEA
 
Via PDX
 
FCA

The timetable & schedule information was updated at 2026-04-22

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Flight data on this page was last updated on 2026-06-02