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Denver International Airport to Washington D.C. flight
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Cheap Flights from Denver International Airport to Washington D.C.

Search for flights from Denver International Airport to Washington D.C.. Find affordable one-way or round-trip flights.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • DEN06:35
        3h 28m
        Direct
        DCA12:03
        Denver - Washington D.C.|Wed, Jun 5|Frontier Airlines
        US$38US$76
        50% OFF
        50% OFF
        US$76US$38
      • DEN16:35
        3h 24m
        Direct
        DCA21:59
        Denver - Washington D.C.|Tue, May 7|Frontier Airlines
        US$38US$76
        50% OFF
        50% OFF
        US$76US$38
      • DEN16:35
        3h 24m
        Direct
        DCA21:59
        Denver - Washington D.C.|Sat, May 11|Frontier Airlines
        US$40US$76
        47% OFF
        47% OFF
        US$76US$40
      • DEN16:25
        3h 34m
        Direct
        DCA21:59
        Denver - Washington D.C.|Sat, Jun 15|Frontier Airlines
        US$41
        US$41
      • DEN16:25
        3h 34m
        Direct
        DCA21:59
        Denver - Washington D.C.|Sat, May 18|Frontier Airlines
        US$42
        US$42
      • DEN06:39
        3h 21m
        Direct
        DCA12:00
        Denver - Washington D.C.|Thu, May 2|Frontier Airlines
        US$50
        US$50
      • DEN16:35
        3h 24m
        Direct
        DCA21:59
        Denver - Washington D.C.|Sat, May 4|Frontier Airlines
        US$50
        US$50
      • DEN06:35
        3h 28m
        Direct
        DCA12:03
        Denver - Washington D.C.|Wed, May 22|Frontier Airlines
        US$51
        US$51
      • DEN16:25
        3h 34m
        Direct
        DCA21:59
        Denver - Washington D.C.|Tue, May 21|Frontier Airlines
        US$52
        US$52
      • DEN16:25
        3h 34m
        Direct
        DCA21:59
        Denver - Washington D.C.|Thu, May 16|Frontier Airlines
        US$57
        US$57
      • DEN13:00
        3h 5m
        Direct
        WAS14:00
        Denver - Washington D.C.|Fri, May 3|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Denver International Airport to Washington D.C.

View airlines operating flights from Denver International Airport to Washington D.C.. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

Sun Country Airlines
From US$72
Delta Air Lines
From US$92
Southwest Airlines
From US$95
American Airlines
From US$114
United Airlines
From US$181
Jetblue Airways
From US$182
Frontier Airlines
From US$242
Alaska Airlines
From US$507
ANA airlines
Find more flights and airlines

There are 2 airport(s) in Washington D.C.. Discover the top routes now!

Discover different airports in Washington D.C.. Find the best flight and transfer option, and plan your trip accordingly.

  • 3.44 km from downtown Washington D.C.Closest
    Ronald Reagan Washington National Airport
    Tickets From
    US$242
  • 36.68 km from downtown Washington D.C.Cheapest
    Washington Dulles International Airport
    Tickets From
    US$72
Flight Schedule from Denver International Airport to Washington D.C.

Check on the flight schedule from Denver International Airport to Washington D.C.. Find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1304

    Delta Air Lines

    00:55

    DEN

    2.8h

    05:40

    DTW

    SM--TF-
    Search

  2. DL3961

    Delta Air Lines

    21:20

    DTW

    1.6h

    22:57

    IAD

    SMTWTFS

  3. F9686

    Frontier Airlines

    06:39

    DEN

    3.5h

    Direct

    12:09

    DCA

    SMTWTFS
    Search

  4. DL804

    Delta Air Lines

    11:00

    DEN

    3.6h

    16:39

    LGA

    SMTWTFS
    Search

  5. DL5730

    Delta Air Lines

    19:29

    LGA

    1.5h

    20:58

    DCA

    SMTWT-S

  6. F9688

    Frontier Airlines

    12:39

    DEN

    3.5h

    Direct

    18:09

    DCA

    S--WT-S
    Search

  7. F93862

    Frontier Airlines

    12:39

    DEN

    3.4h

    Direct

    18:01

    DCA

    -MT--F-
    Search

  8. DL1454

    Delta Air Lines

    15:30

    DEN

    1.9h

    18:27

    MSP

    SMTWTFS
    Search

  9. DL3868

    Delta Air Lines

    20:00

    MSP

    2.5h

    23:28

    IAD

    SMTWTFS

  10. DL1454

    Delta Air Lines

    15:30

    DEN

    1.9h

    18:27

    MSP

    SMTWTFS
    Search

  11. DL1212

    Delta Air Lines

    18:54

    MSP

    2.4h

    22:20

    DCA

    S-TWTFS

  12. F9690

    Frontier Airlines

    16:27

    DEN

    3.5h

    Direct

    21:59

    DCA

    -M----S
    Search

  13. F93982

    Frontier Airlines

    16:35

    DEN

    3.4h

    Direct

    21:59

    DCA

    S-TWTF-
    Search

  14. SY656

    Sun Country Airlines

    17:30

    DEN

    2.0h

    20:33

    MSP

    S---TFS
    Search

  15. SY223

    Sun Country Airlines

    07:47

    MSP

    2.5h

    11:17

    IAD

    S--W--S
Find more flights and airlines

Flight Info of Flights from Denver International Airport to Washington D.C.

Cheapest round-trip ticket price

$73

Cheapest nonstop flight price

$37

Off-season for travel

January

Peak season for travel

October

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