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Flight times from Houston to Washington D.C. & schedule

The average flight time from Houston to Washington D.C. is About 4 hours 39 minutes, covering a distance of About 1,962.04 km.

Flight duration

About 4 hours 39 minutes

Flight distance

About 1,962.04 km

How long is the flight from Houston to Washington D.C.?

The flights usually depart from George Bush Intercontinental Airport and arrive at Dulles International Airport.

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Earliest first
Latest first
United Airlines UA625
IAH 2:30 PM
DCA 6:25 PM
Nonstop 2.9h
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Delta Air Lines DL1572
IAH 2:48 PM
ATL 6:01 PM
With stops 2.2h
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Delta Air Lines DL378
ATL 8:32 PM
DCA 10:15 PM
1.7h
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United Airlines UA1788
IAH 4:40 PM
IAD 8:41 PM
Nonstop 3.0h
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American Airlines AA5132
IAH 5:04 PM
DCA 9:14 PM
Nonstop 3.2h
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Spirit Airlines NK1154
IAH 5:15 AM
ATL 8:10 AM
With stops 1.9h
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Frontier Airlines F93692
ATL 9:16 PM
IAD 11:17 PM
2.0h
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United Airlines UA1373
IAH 6:28 PM
IAD 10:36 PM
Nonstop 3.1h
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American Airlines AA5163
IAH 6:00 AM
DCA 10:08 AM
Nonstop 3.1h
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United Airlines UA1627
IAH 6:05 PM
DCA 10:08 PM
Nonstop 3.0h
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Delta Air Lines DL1223
IAH 6:05 PM
ATL 9:14 PM
With stops 2.1h
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Delta Air Lines DL2549
ATL 10:25 PM
IAD 12:05 AM
1.7h
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Frontier Airlines F93229
IAH 6:30 AM
DEN 8:01 AM
With stops 2.5h
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Frontier Airlines F9688
DEN 11:30 AM
DCA 5:05 PM
3.6h
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Frontier Airlines F91404
IAH 6:00 AM
ATL 9:25 AM
With stops 2.4h
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Frontier Airlines F91082
ATL 8:23 AM
IAD 10:22 AM
2.0h
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Frontier Airlines F91404
IAH 6:00 AM
ATL 9:25 AM
With stops 2.4h
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American Airlines AA4087
ATL 4:24 PM
DCA 6:21 PM
1.9h
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Frontier Airlines F93229
IAH 6:30 AM
DEN 8:01 AM
With stops 2.5h
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Frontier Airlines F9690
DEN 4:27 PM
DCA 9:58 PM
3.5h
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Frontier Airlines F91404
IAH 6:00 AM
ATL 9:25 AM
With stops 2.4h
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Frontier Airlines F93692
ATL 9:16 PM
IAD 11:17 PM
2.0h
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Frontier Airlines F93229
IAH 6:30 AM
DEN 8:01 AM
With stops 2.5h
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Frontier Airlines F9686
DEN 7:35 AM
DCA 12:59 PM
3.4h
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United Airlines UA2224
IAH 7:50 PM
DCA 11:45 PM
Nonstop 2.9h
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United Airlines UA1887
IAH 7:59 PM
IAD 11:51 PM
Nonstop 2.9h
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United Airlines UA1549
IAH 7:40 AM
IAD 11:37 AM
Nonstop 3.0h
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United Airlines UA512
IAH 7:30 AM
DCA 11:25 AM
Nonstop 2.9h
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Frontier Airlines F92030
IAH 7:44 PM
MCO 11:17 PM
With stops 2.5h
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Frontier Airlines F94230
MCO 9:45 AM
IAD 12:10 PM
2.4h
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United Airlines UA654
IAH 12:00 PM
DCA 3:55 PM
Nonstop 2.9h
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Delta Air Lines DL1195
HOU 12:50 PM
ATL 3:59 PM
With stops 2.1h
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Frontier Airlines F93692
ATL 9:16 PM
IAD 11:17 PM
2.0h
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Spirit Airlines NK259
IAH 12:35 PM
ATL 3:35 PM
With stops 2.0h
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Frontier Airlines F93692
ATL 9:16 PM
IAD 11:17 PM
2.0h
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United Airlines UA2366
IAH 11:55 AM
IAD 4:06 PM
Nonstop 3.2h
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Frontier Airlines F93205
IAH 10:08 PM
DEN 11:59 PM
With stops 2.9h
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Frontier Airlines F9688
DEN 11:30 AM
DCA 5:05 PM
3.6h
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Frontier Airlines F93205
IAH 10:08 PM
DEN 11:59 PM
With stops 2.9h
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Frontier Airlines F9690
DEN 4:27 PM
DCA 9:58 PM
3.5h
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American Airlines AA5599
IAH 9:07 AM
DCA 1:16 PM
Nonstop 3.1h
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United Airlines UA2311
IAH 9:45 AM
DCA 1:39 PM
Nonstop 2.9h
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Frontier Airlines F94855
IAH 9:44 AM
DEN 11:36 AM
With stops 2.9h
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Frontier Airlines F9690
DEN 4:27 PM
DCA 9:58 PM
3.5h
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Frontier Airlines F94855
IAH 9:44 AM
DEN 11:36 AM
With stops 2.9h
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Frontier Airlines F9686
DEN 7:35 AM
DCA 12:59 PM
3.4h
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Frontier Airlines F94855
IAH 9:44 AM
DEN 11:36 AM
With stops 2.9h
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Frontier Airlines F9688
DEN 11:30 AM
DCA 5:05 PM
3.6h
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Frontier Airlines F92400
IAH 8:02 PM
ATL 11:34 PM
With stops 2.5h
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Frontier Airlines F93692
ATL 9:16 PM
IAD 11:17 PM
2.0h
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Frontier Airlines F94106
IAH 8:55 PM
ATL 12:28 AM
With stops 2.5h
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Frontier Airlines F93692
ATL 9:16 PM
IAD 11:17 PM
2.0h
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Frontier Airlines F91418
IAH 8:02 AM
MCO 11:31 AM
With stops 2.5h
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Frontier Airlines F94812
MCO 7:45 AM
IAD 10:11 AM
2.4h
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Frontier Airlines F91418
IAH 8:02 AM
MCO 11:31 AM
With stops 2.5h
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Frontier Airlines F94230
MCO 9:45 AM
IAD 12:10 PM
2.4h
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United Airlines UA2224
IAH 7:50 PM
DCA 11:45 PM
Nonstop 2.9h
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United Airlines UA1887
IAH 7:59 PM
IAD 11:51 PM
Nonstop 2.9h
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United Airlines UA1549
IAH 7:40 AM
IAD 11:37 AM
Nonstop 3.0h
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United Airlines UA512
IAH 7:30 AM
DCA 11:25 AM
Nonstop 2.9h
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Frontier Airlines F92030
IAH 7:44 PM
MCO 11:17 PM
With stops 2.5h
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Frontier Airlines F94230
MCO 9:45 AM
IAD 12:10 PM
2.4h
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United Airlines UA625
IAH 2:30 PM
DCA 6:25 PM
Nonstop 2.9h
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United Airlines UA1788
IAH 4:40 PM
IAD 8:41 PM
Nonstop 3.0h
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American Airlines AA5132
IAH 5:04 PM
DCA 9:14 PM
Nonstop 3.2h
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United Airlines UA1373
IAH 6:28 PM
IAD 10:36 PM
Nonstop 3.1h
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American Airlines AA5163
IAH 6:00 AM
DCA 10:08 AM
Nonstop 3.1h
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United Airlines UA1627
IAH 6:05 PM
DCA 10:08 PM
Nonstop 3.0h
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United Airlines UA2224
IAH 7:50 PM
DCA 11:45 PM
Nonstop 2.9h
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United Airlines UA1887
IAH 7:59 PM
IAD 11:51 PM
Nonstop 2.9h
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United Airlines UA1549
IAH 7:40 AM
IAD 11:37 AM
Nonstop 3.0h
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United Airlines UA512
IAH 7:30 AM
DCA 11:25 AM
Nonstop 2.9h
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American Airlines AA5599
IAH 9:07 AM
DCA 1:16 PM
Nonstop 3.1h
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United Airlines UA2311
IAH 9:45 AM
DCA 1:39 PM
Nonstop 2.9h
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United Airlines UA2366
IAH 11:55 AM
IAD 4:06 PM
Nonstop 3.2h
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United Airlines UA654
IAH 12:00 PM
DCA 3:55 PM
Nonstop 2.9h
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United Airlines UA654
IAH 12:00 PM
DCA 3:55 PM
Nonstop 2.9h
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United Airlines UA2366
IAH 11:55 AM
IAD 4:06 PM
Nonstop 3.2h
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American Airlines AA5599
IAH 9:07 AM
DCA 1:16 PM
Nonstop 3.1h
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United Airlines UA2311
IAH 9:45 AM
DCA 1:39 PM
Nonstop 2.9h
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United Airlines UA2224
IAH 7:50 PM
DCA 11:45 PM
Nonstop 2.9h
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United Airlines UA1887
IAH 7:59 PM
IAD 11:51 PM
Nonstop 2.9h
See prices and details in the app >>
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United Airlines UA1549
IAH 7:40 AM
IAD 11:37 AM
Nonstop 3.0h
See prices and details in the app >>
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United Airlines UA512
IAH 7:30 AM
DCA 11:25 AM
Nonstop 2.9h
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United Airlines UA1373
IAH 6:28 PM
IAD 10:36 PM
Nonstop 3.1h
See prices and details in the app >>
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American Airlines AA5163
IAH 6:00 AM
DCA 10:08 AM
Nonstop 3.1h
See prices and details in the app >>
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United Airlines UA1627
IAH 6:05 PM
DCA 10:08 PM
Nonstop 3.0h
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American Airlines AA5132
IAH 5:04 PM
DCA 9:14 PM
Nonstop 3.2h
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United Airlines UA1788
IAH 4:40 PM
IAD 8:41 PM
Nonstop 3.0h
See prices and details in the app >>
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United Airlines UA625
IAH 2:30 PM
DCA 6:25 PM
Nonstop 2.9h
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FAQs about flight schedules from Houston to Washington D.C.

  • When are flight tickets from Houston (HOU) to Washington D.C. (WAS) the cheapest?

    Airlines adjust prices for flights from Houston to Washington D.C. based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes around 3 hours 54 minutes to fly from Houston (HOU) to Washington D.C. (WAS).
  • Airlines with flights from Houston (HOU) to Washington D.C. (WAS): United Airlines, American Airlines and Air China.

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