Airlines with flights from Houston to Washington
There are two airlines with scheduled flights between IAH and DCA. United is the only airline with non-stop flights from Houston Airport to Reagan National and the flight time is 2 hours and 58 minutes.
Choose airline
Schedules
Non-stop with United Airlines
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Total flight time: 2 hours and 58 minutes
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Houston is a United Airlines hub.
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28 flights per week
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First class available
IAH
Direct
DCA
W1, Dec 30 - Jan 05
Flight
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Jan 1
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Jan 7
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13
Via Dallas with American Airlines
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Total flight time: 4h 45m - 7h 24m.
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One World Alliance
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Washington is a American Airlines hub.
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82 flights per week
IAH
Via DFW
DCA
W1, Dec 30 - Jan 05
Flight
Mon
Jan 1
Tue
Jan 2
Wed
Jan 3
Thu
Jan 4
Fri
Jan 5
Sat
Jan 6
Sun
Jan 7
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13
Via Chicago with United Airlines
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Total flight time: 5h 09m - 7h 29m.
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Houston is a United Airlines hub.
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54 flights per week
IAH
Via ORD
DCA
W1, Dec 30 - Jan 05
Flight
Mon
Jan 1
Tue
Jan 2
Wed
Jan 3
Thu
Jan 4
Fri
Jan 5
Sat
Jan 6
Sun
Jan 7
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13
Via New York with United Airlines
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Total flight time: 5h 38m - 7h 59m.
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Houston is a United Airlines hub.
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48 flights per week
IAH
Via EWR
DCA
W1, Dec 30 - Jan 05
Flight
Mon
Jan 1
Tue
Jan 2
Wed
Jan 3
Thu
Jan 4
Fri
Jan 5
Sat
Jan 6
Sun
Jan 7
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13
Via Charlotte with American Airlines
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Total flight time: 4h 21m - 7h 10m.
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One World Alliance
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Washington is a American Airlines hub.
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39 flights per week
IAH
Via CLT
DCA
W1, Dec 30 - Jan 05
Flight
Mon
Jan 1
Tue
Jan 2
Wed
Jan 3
Thu
Jan 4
Fri
Jan 5
Sat
Jan 6
Sun
Jan 7
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13