All airlines flying from George Bush, Houston (IAH) to Ronald Reagan Washington (DCA).

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 18:05 George Bush, Houston (IAH) C 22:10 Ronald Reagan Washington (DCA) 2
Air New Zealand NZ 6476 Non-stop Airbus A320 (320) 3:05 Effective 2025-09-25 through 2025-10-24
Codeshare flight, operated by United Airlines.(UA 1627)
Daily 18:05 George Bush, Houston (IAH) C 22:08 Ronald Reagan Washington (DCA) 2
Air New Zealand NZ 6476 Non-stop Boeing 737-700 (73G) 3:03 Effective from 2025-10-26
Codeshare flight, operated by United Airlines.(UA 1627)
Mon-Fri,Sun 18:09 George Bush, Houston (IAH) C 22:15 Ronald Reagan Washington (DCA) 2
Air New Zealand NZ 6476 Non-stop Boeing 737-700 (73G) 3:06 Valid until 2025-05-21
Codeshare flight, operated by United Airlines.(UA 1627)
Mon-Fri,Sun 07:30 George Bush, Houston (IAH) C 11:36 Ronald Reagan Washington (DCA) 2
Air New Zealand NZ 6477 Non-stop Boeing 737-800 (738) 3:06 Valid until 2025-05-21
Codeshare flight, operated by United Airlines.(UA 2166)
Sat 07:30 George Bush, Houston (IAH) C 11:36 Ronald Reagan Washington (DCA) 2
Air New Zealand NZ 6477 Non-stop Boeing 737 MAX 8 (7M8) 3:06 Effective 2025-05-03 through 2025-05-17
Codeshare flight, operated by United Airlines.(UA 2166)
Mon-Fri 07:30 George Bush, Houston (IAH) C 11:36 Ronald Reagan Washington (DCA) 2
Air New Zealand NZ 6477 Non-stop Boeing 737 MAX 8 (7M8) 3:06 Effective 2025-09-25 through 2025-10-24
Codeshare flight, operated by United Airlines.(UA 1098)
Daily 07:30 George Bush, Houston (IAH) C 11:25 Ronald Reagan Washington (DCA) 2
Air New Zealand NZ 6477 Non-stop Boeing 737-700 (73G) 2:55 Effective from 2025-10-27
Codeshare flight, operated by United Airlines.(UA 1098)
Mon-Sat 07:35 George Bush, Houston (IAH) C 11:46 Ronald Reagan Washington (DCA) 2
Air New Zealand NZ 6477 Non-stop Airbus A320 (320) 3:11 Effective 2025-05-22 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 1128)
Sun 07:35 George Bush, Houston (IAH) B 11:56 Ronald Reagan Washington (DCA) 2
Air New Zealand NZ 6477 Non-stop Embraer EMB 175 (E7W) 3:21 Effective 2025-05-25 through 2025-06-22
Codeshare flight, operated by United Airlines.(UA 6030)
Daily 07:35 George Bush, Houston (IAH) C 11:46 Ronald Reagan Washington (DCA) 2
Air New Zealand NZ 6477 Non-stop Airbus A320 (320) 3:11 Effective 2025-06-26 through 2025-08-18
Codeshare flight, operated by United Airlines.(UA 512)
Mon-Fri 08:05 George Bush, Houston (IAH) C 12:00 Ronald Reagan Washington (DCA) 2
Air New Zealand NZ 6477 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2025-08-19 through 2025-09-24
Codeshare flight, operated by United Airlines.(UA 1098)
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All airlines flying from George Bush, Houston (IAH) to Ronald Reagan Washington (DCA).
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2025-09-25 through 2025-10-24
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1627)
Duration: 3:05, non-stop
Airbus A320 (320)

Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1627)
Duration: 3:03, non-stop
Boeing 737-700 (73G)

Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1627)
Duration: 3:06, non-stop
Boeing 737-700 (73G)

Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2166)
Duration: 3:06, non-stop
Boeing 737-800 (738)

Effective 2025-05-03 through 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2166)
Duration: 3:06, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-09-25 through 2025-10-24
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1098)
Duration: 3:06, non-stop
Boeing 737 MAX 8 (7M8)

Effective from 2025-10-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1098)
Duration: 2:55, non-stop
Boeing 737-700 (73G)

Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1128)
Duration: 3:11, non-stop
Airbus A320 (320)

Effective 2025-05-25 through 2025-06-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6030)
Duration: 3:21, non-stop
Embraer EMB 175 (E7W)

Effective 2025-06-26 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 512)
Duration: 3:11, non-stop
Airbus A320 (320)

Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1098)
Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)
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  • A domestic route departing from the George Bush, Houston airport (IAH) and arriving at Ronald Reagan Washington airport (DCA).
  • The flight distance is 1205 miles, or 1940 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 2:54 and 3:21.