Airlines with flights from Denver to Baltimore
There are 6 airlines with scheduled flights between DEN and BWI. Both Southwest and United operates non-stop flights from Denver International to Baltimore Washington International and the flight time is 3 hours and 15 minutes.
Choose airline
Schedules
Non-stop with Southwest Airlines
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Total flight time: 3 hours and 15 minutes
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Low-cost airline
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Denver and Baltimore are both Southwest Airlines focus cities.
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33 flights per week
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Boeing 737-700 Passenger (Scimitar Winglets)Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737MAX 8 Passenger
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with United Airlines
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Total flight time: 3 hours and 31 minutes
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Denver is a United Airlines hub.
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14 flights per week
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Boeing 737MAX 9 PassengerBoeing 737-800 Passenger
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Business and first class available
Flight
The timetable & schedule information was updated at 2026-04-21
Via Indianapolis with Southwest Airlines
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Total flight time: 4h 35m - 7h 00m.
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Low-cost airline
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Denver and Baltimore are both Southwest Airlines focus cities.
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26 flights per week
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Boeing 737-700 Passenger (Scimitar Winglets)Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737MAX 8 Passenger
Flight
WN4536
WN4383
WN2621
The timetable & schedule information was updated at 2026-04-21
Via Saint Louis with Southwest Airlines
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Total flight time: 4h 40m - 9h 20m.
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Low-cost airline
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Denver and Baltimore are both Southwest Airlines focus cities.
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112 flights per week
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Boeing 737-700 Passenger (Scimitar Winglets)Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737MAX 8 Passenger
Flight
WN4614
WN2968
WN4614
WN470
WN4614
WN793
WN654
WN2653
WN1144
WN654
WN3027
WN654
WN3897
WN2653
WN3897
WN3897
The timetable & schedule information was updated at 2026-04-21
Via Kansas City with Southwest Airlines
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Total flight time: 4h 40m - 9h 35m.
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Low-cost airline
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Denver and Baltimore are both Southwest Airlines focus cities.
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64 flights per week
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Boeing 737-700 Passenger (Scimitar Winglets)Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737MAX 8 Passenger
Flight
WN1695
WN1004
WN2754
WN2466
WN1346
WN1399
WN1399
The timetable & schedule information was updated at 2026-04-21
Via Milwaukee with Southwest Airlines
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Total flight time: 4h 40m - 7h 00m.
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Low-cost airline
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Denver and Baltimore are both Southwest Airlines focus cities.
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24 flights per week
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Boeing 737-700 Passenger (Scimitar Winglets)Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737MAX 8 Passenger
Flight
WN2937
WN4281
The timetable & schedule information was updated at 2026-04-21

There are 6 airlines with scheduled flights between DEN and BWI. Both Southwest and United operates non-stop flights from Denver International to Baltimore Washington International and the flight time is 3 hours and 15 minutes.
Via Minneapolis with Delta
Via Charlotte with American Airlines
Via Atlanta with Frontier
Via Minneapolis with Sun Country Airlines