Airlines with flights from Denver to Spokane
There are five airlines with scheduled flights between DEN and GEG. Southwest, United and Frontier has non-stop flights from Denver International to Spokane International and the flight time is 2 hours and 25 minutes.
Choose airline
Schedules
Non-stop with Southwest Airlines
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Total flight time: 2 hours and 25 minutes
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Low-cost airline
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Denver is a Southwest Airlines focus city (Operating base).
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25 flights per week
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Boeing 737MAX 8 PassengerBoeing 737-800 (winglets) Passenger/BBJ2Boeing 737-700 Passenger (Scimitar Winglets)
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with United Airlines
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Total flight time: 2 hours and 24 minutes
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Denver is a United Airlines hub.
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21 flights per week
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Boeing 737-800 PassengerAirbus A320Boeing 737MAX 8 Passenger
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Business and first class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Frontier Airlines
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Total flight time: 2 hours and 25 minutes
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Low-cost airline
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Denver is a Frontier Airlines focus city (Operating base).
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2 flights per week
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Airbus A321Airbus A320neo
Flight
The timetable & schedule information was updated at 2026-04-21
Via Salt Lake City with Delta Air Lines
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Total flight time: 4h 19m - 6h 26m.
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Sky Team Alliance
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104 flights per week
Flight
DL4444
DL1452
DL1503
DL1466
The timetable & schedule information was updated at 2026-04-21
Via Portland with Alaska Airlines
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Total flight time: 4h 38m - 6h 08m.
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One World Alliance
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62 flights per week
Flight
AS250
AS3262
AS1356
The timetable & schedule information was updated at 2026-04-21
Via Seattle with Delta Air Lines
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Total flight time: 4h 47m - 7h 20m.
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Sky Team Alliance
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85 flights per week
Flight
DL3824
DL3832
DL4150
DL2354
The timetable & schedule information was updated at 2026-04-21
Via Seattle with Alaska Airlines
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Total flight time: 4h 49m - 7h 16m.
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One World Alliance
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144 flights per week
Flight
AS2200
AS449
AS3305
AS1433
AS1342
AS2071
AS350
The timetable & schedule information was updated at 2026-04-21

There are five airlines with scheduled flights between DEN and GEG. Southwest, United and Frontier has non-stop flights from Denver International to Spokane International and the flight time is 2 hours and 25 minutes.