Airlines with flights from Calgary to Seattle

There are three airlines with scheduled flights between YYC and SEA. Both Alaska Airlines and WestJet operates non-stop flights from Calgary International to Seattle Airport and the flight time is 1 hour and 50 minutes.

Choose airline

Schedules

Alaska Airlines

Non-stop with Alaska Airlines

  • Total flight time: 1 hour and 50 minutes
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub).
  • 14 flights per week
  • Embraer 175
  • First class available
YYC
Direct
SEA

The timetable & schedule information was updated at 2026-04-21

WestJet

Non-stop with WestJet

  • Total flight time: 1 hour and 55 minutes
  • Low-cost airline
  • Calgary is a WestJet hub.
  • 13 flights per week
  • Boeing 737-700 (winglets) Passenger/BBJ1
    Boeing 737-800 (Scimitar Winglets) Passenger
    Boeing 737-800 (winglets) Passenger/BBJ2
YYC
Direct
SEA

The timetable & schedule information was updated at 2026-04-21

WestJet

Via Kelowna with WestJet

  • Total flight time: 3h 35m - 3h 35m.
  • Low-cost airline
  • Calgary is a WestJet hub.
  • 11 flights per week
  • Boeing 737-700 (winglets) Passenger/BBJ1
    Boeing 737-800 (Scimitar Winglets) Passenger
    Boeing 737-800 (winglets) Passenger/BBJ2
YYC
 
Via YLW
 
SEA

The timetable & schedule information was updated at 2026-04-21

Air Canada

Via Vancouver with Air Canada

  • Total flight time: 3h 50m - 7h 38m.
  • Calgary is a Air Canada focus city.
  • 106 flights per week
YYC
 
Via YVR
 
SEA
 
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AC201
AC8798
06:00
06:00
06:00
06:00
06:00
06:00
06:00
AC203
AC8798
07:00
07:00
07:00
07:00
07:00
07:00
07:00
AC2019
AC8804
08:15
08:15
08:15
08:15
08:15
08:15
08:15
AC211
AC8804
11:20
11:20
11:20
11:20
11:20
11:20
11:20
AC8065
AC8806
12:35
12:35
12:35
12:35
12:35
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12:35
AC2025
AC8806
14:05
14:05
14:05
14:05
14:05
14:05
14:05
AC2023
AC8806
15:00
15:00
15:00
15:00
15:00
15:00
15:00
AC221
AC8810
16:25
16:25
16:25
16:25
16:25
16:25
16:25
AC2029
AC8810
19:10
19:10
19:10
19:10
19:10
19:10
19:10
SHOW RETURN SCHEDULE
CHECK PRICES FOR YYC - SEA

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-05-25