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Ronald Reagan Washington National Airport to Houston flight

Explore the cheapest one-way and round-trip flights from Ronald Reagan Washington National Airport to Houston over the next 90 days, with one-way fares from US$83 and round-trip from US$166. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DCA 07:35
        3h 22m
        Nonstop
        IAH 09:57
        Washington D.C. - Houston | Wed, Sep 16 | American Airlines
        IAH 10:27
        3h 17m
        Nonstop
        DCA 14:44
        Houston - Washington D.C. | Wed, Sep 23 | American Airlines
        US$220 US$344
        36% off
        36% off
        US$344 US$220
      • DCA 13:06
        9h 34m
        1 stop
        IAH 21:40
        Washington D.C. - Houston | Mon, Sep 28 | Frontier Airlines
        IAH 06:08
        10h 10m
        1 stop
        IAD 17:18
        Houston - Washington D.C. | Mon, Oct 5 | Frontier Airlines
        US$166 US$344
        52% off
        52% off
        US$344 US$166
      • DCA 18:00
        7h 43m
        1 stop
        IAH 00:43
        Washington D.C. - Houston | Sat, Sep 19 | Frontier Airlines
        IAH 06:08
        10h 10m
        1 stop
        IAD 17:18
        Houston - Washington D.C. | Mon, Sep 21 | Frontier Airlines
        US$183 US$344
        47% off
        47% off
        US$344 US$183
      • DCA 18:00
        7h 40m
        1 stop
        IAH 00:40
        Washington D.C. - Houston | Sat, Oct 17 | Frontier Airlines
        IAH 13:28
        9h 53m
        1 stop
        IAD 00:21
        Houston - Washington D.C. | Sat, Oct 24 | Frontier Airlines
        US$199
        42% off
        US$344 US$199
      • DCA 13:00
        9h 45m
        1 stop
        IAH 21:45
        Washington D.C. - Houston | Wed, Oct 21 | Frontier Airlines
        IAH 13:28
        9h 53m
        1 stop
        IAD 00:21
        Houston - Washington D.C. | Sat, Oct 24 | Frontier Airlines
        US$199
        42% off
        US$344 US$199
      • DCA 08:21
        15h 9m
        1 stop
        IAH 22:30
        Washington D.C. - Houston | Wed, Sep 30 | American Airlines
        IAH 12:08
        11h 2m
        1 stop
        IAD 00:10
        Houston - Washington D.C. | Thu, Oct 1 | Frontier Airlines
        US$201
        42% off
        US$344 US$201
      • DCA 07:00
        27h 35m
        1 stop
        IAH 09:35
        Washington D.C. - Houston | Wed, Sep 30 | Frontier Airlines
        IAH 06:08
        10h 10m
        1 stop
        IAD 17:18
        Houston - Washington D.C. | Mon, Oct 5 | Frontier Airlines
        US$202
        41% off
        US$344 US$202
      • DCA 18:00
        7h 43m
        1 stop
        IAH 00:43
        Washington D.C. - Houston | Fri, Sep 11 | Frontier Airlines
        IAH 06:25
        9h 34m
        1 stop
        DCA 16:59
        Houston - Washington D.C. | Sat, Sep 12 | Frontier Airlines
        US$206
        40% off
        US$344 US$206
      • DCA 18:00
        7h 43m
        1 stop
        IAH 00:43
        Washington D.C. - Houston | Sat, Sep 26 | Frontier Airlines
        IAH 06:08
        10h 10m
        1 stop
        IAD 17:18
        Houston - Washington D.C. | Sat, Oct 3 | Frontier Airlines
        US$210
        39% off
        US$344 US$210
      • DCA 18:00
        7h 40m
        1 stop
        IAH 00:40
        Washington D.C. - Houston | Fri, Oct 23 | Frontier Airlines
        IAH 06:05
        10h 7m
        1 stop
        IAD 17:12
        Houston - Washington D.C. | Tue, Oct 27 | Frontier Airlines
        US$275
        20% off
        US$344 US$275
      • WAS 13:00
        17h 25m
        1 stop
        HOU 14:00
        Washington D.C. - Houston | Sat, Sep 5 | Normal Airline
        HOU 15:00
        6h
        Nonstop
        WAS 16:00
        Houston - Washington D.C. | Mon, Sep 7 | Normal Airline
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      • Cheapest nonstop
        DCA 19:45
        3h 33m
        Nonstop
        IAH 22:18
        Washington D.C. - Houston | Wed, Oct 28 | American Airlines
        US$110 US$140
        21% off
        21% off
        US$140 US$110
      • DCA 07:00
        18h 40m
        1 stop
        IAH 00:40
        Washington D.C. - Houston | Wed, Oct 28 | Frontier Airlines
        US$83 US$140
        41% off
        41% off
        US$140 US$83
      • DCA 13:06
        9h 34m
        1 stop
        IAH 21:40
        Washington D.C. - Houston | Fri, Sep 18 | Frontier Airlines
        US$99 US$140
        28% off
        28% off
        US$140 US$99
      • DCA 07:00
        27h 51m
        1 stop
        IAH 09:51
        Washington D.C. - Houston | Thu, Sep 10 | Frontier Airlines
        US$104
        26% off
        US$140 US$104
      • DCA 07:00
        27h 35m
        1 stop
        IAH 09:35
        Washington D.C. - Houston | Thu, Sep 24 | Frontier Airlines
        US$105
        25% off
        US$140 US$105
      • DCA 18:00
        7h 40m
        1 stop
        IAH 00:40
        Washington D.C. - Houston | Sun, Oct 25 | Frontier Airlines
        US$107
        24% off
        US$140 US$107
      • DCA 10:10
        7h 21m
        1 stop
        HOU 16:31
        Washington D.C. - Houston | Tue, Oct 13 | Delta Air Lines
        US$110
        21% off
        US$140 US$110
      • DCA 18:00
        7h 43m
        1 stop
        IAH 00:43
        Washington D.C. - Houston | Tue, Sep 22 | Frontier Airlines
        US$112
        20% off
        US$140 US$112
      • DCA 06:00
        7h 16m
        1 stop
        HOU 12:16
        Washington D.C. - Houston | Wed, Sep 9 | Delta Air Lines
        US$112
        20% off
        US$140 US$112
      • WAS 13:00
        17h 25m
        1 stop
        HOU 14:00
        Washington D.C. - Houston | Sat, Sep 5 | Normal Airline
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Displayed flight fares from Ronald Reagan Washington National Airport to Houston are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airlines are the most popular for Ronald Reagan Washington National Airport to Houston flights?

See which airlines fly from Ronald Reagan Washington National Airport to Houston. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
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Flight Schedule from Ronald Reagan Washington National Airport to Houston

Check the schedule for flights from Ronald Reagan Washington National Airport to Houston and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA5411

    Ronald Reagan Washington National Airport

    20:37

    DCA

    3h 21m

    22:58

    IAH

    - - T W - - -
    Search

  2. DL926

    Ronald Reagan Washington National Airport

    10:00

    DCA

    1h 59m

    Nonstop

    11:59

    ATL

    S M T W T F S
    Search

  3. DL2381

    Hartsfield–Jackson Atlanta International Airport

    15:15

    ATL

    2h 15m

    Nonstop

    16:30

    HOU

    S M T W T F S

  4. F9689

    Ronald Reagan Washington National Airport

    18:00

    DCA

    4h 10m

    Nonstop

    20:10

    DEN

    S M - W T F S
    Search

  5. F92996

    Denver International Airport

    20:59

    DEN

    2h 23m

    Nonstop

    00:22

    IAH

    S M T W T F S

  6. DL455

    Ronald Reagan Washington National Airport

    09:00

    DCA

    2h 3m

    Nonstop

    11:03

    ATL

    S M T W T F S
    Search

  7. DL1223

    Hartsfield–Jackson Atlanta International Airport

    16:26

    ATL

    2h 14m

    Nonstop

    17:40

    IAH

    S M T W T - -

  8. DL926

    Ronald Reagan Washington National Airport

    10:00

    DCA

    1h 59m

    Nonstop

    11:59

    ATL

    S M T W T F S
    Search

  9. DL1131

    Hartsfield–Jackson Atlanta International Airport

    17:40

    ATL

    2h 19m

    Nonstop

    18:59

    IAH

    - M T W - - S

  10. DL360

    Ronald Reagan Washington National Airport

    16:28

    DCA

    1h 57m

    Nonstop

    18:25

    ATL

    S M T W T F S
    Search

  11. DL2051

    Hartsfield–Jackson Atlanta International Airport

    20:30

    ATL

    2h 13m

    Nonstop

    21:43

    HOU

    S M T W T F S

  12. DL5747

    Ronald Reagan Washington National Airport

    14:00

    DCA

    1h 24m

    Nonstop

    15:24

    LGA

    S M T W T F S
    Search

  13. DL2109

    LaGuardia Airport

    18:30

    LGA

    4h 8m

    Nonstop

    21:38

    IAH

    S M T W T - S

  14. F9687

    Ronald Reagan Washington National Airport

    13:54

    DCA

    4h 9m

    Nonstop

    16:03

    DEN

    S - T W T F S
    Search

  15. F93228

    Denver International Airport

    16:52

    DEN

    2h 29m

    Nonstop

    20:21

    IAH

    S - - W T - S

  16. F9685

    Ronald Reagan Washington National Airport

    07:00

    DCA

    4h 16m

    Nonstop

    09:16

    DEN

    S M T W T F S
    Search

  17. F92996

    Denver International Airport

    20:59

    DEN

    2h 23m

    Nonstop

    00:22

    IAH

    S M T W T F S

  18. F9685

    Ronald Reagan Washington National Airport

    07:00

    DCA

    4h 16m

    Nonstop

    09:16

    DEN

    S M T W T F S
    Search

  19. F93206

    Denver International Airport

    06:00

    DEN

    2h 42m

    Nonstop

    09:42

    IAH

    S M T W T F S
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What to know about flights from Ronald Reagan Washington National Airport to Houston?

Cheapest return ticket price US$187
Cheapest one-way flight price US$73
Off-season for travel November
Peak season for travel January

FAQs for Ronald Reagan Washington National Airport to Houston Flights

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