Airlines with flights from Houston to Washington

There are three 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 3 hours and 1 minutes.

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Schedules

Non-stop with United Airlines

  • Total flight time: 3 hours and 1 minutes
  • Houston is a United Airlines hub.
  • 40 flights per week
  • Boeing 737-800 Passenger
    Boeing 737-700 Passenger
    Embraer 175 (Enhanced Winglets)
    Airbus A320
    Airbus A319
  • First class available
IAH
Direct
DCA
 
Flight
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1
Sun
Jun 2
UA1863
07:35
07:35
07:35
07:35
07:35
07:35
----
UA6098
----
----
----
----
----
----
07:35
UA5710
----
----
----
----
----
----
09:39
UA2311
09:45
09:45
09:45
09:45
09:45
----
----
UA2080
11:56
11:56
11:56
11:56
11:56
11:56
11:56
UA1604
14:20
14:20
14:20
14:20
14:20
----
----
UA6189
----
----
----
----
----
----
14:20
UA2472
16:50
16:50
16:50
16:50
16:50
17:00
16:50
UA2050
18:05
18:05
18:05
18:05
18:05
18:05
18:05
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - DCA

The timetable & schedule information was updated at 2024-03-15

Via Dallas with American Airlines

  • Total flight time: 4h 48m - 7h 46m.
  • One World Alliance
  • Washington is a American Airlines hub.
  • 56 flights per week
IAH
 
Via DFW
 
DCA
 
Flight
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1
Sun
Jun 2
AA2442
AA1253
05:00
05:00
05:00
05:00
05:00
05:00
05:00
AA2442
AA1177
05:00
05:00
05:00
05:00
05:00
05:00
05:00
AA2551
AA1244
06:00
06:00
06:00
06:00
06:00
06:00
06:00
AA2551
AA1177
06:00
06:00
06:00
06:00
06:00
06:00
06:00
AA2513
AA1187
06:30
06:30
06:30
06:30
06:30
06:30
06:30
AA2011
AA2647
----
07:01
07:01
07:01
07:01
07:01
07:01
AA2011
AA5270
----
07:01
07:01
07:01
07:01
07:01
07:01
AA1088
AA1244
07:45
07:45
07:45
07:45
07:45
07:45
07:45
AA744
AA2647
08:55
08:55
08:55
08:55
08:55
08:55
08:55
AA744
AA372
08:55
08:55
08:55
08:55
08:55
08:55
08:55
AA3252
AA2941
09:02
----
----
----
----
----
----
AA3779
AA2941
----
09:04
09:04
09:04
09:04
09:04
09:04
AA2445
AA372
09:53
09:53
09:53
09:53
09:53
----
09:53
AA1636
AA489
11:44
11:44
11:44
11:44
11:44
----
11:44
AA1424
AA2745
12:13
12:13
12:13
12:13
12:13
12:13
12:13
AA1636
AA903
----
----
----
----
----
13:35
----
AA1478
AA1775
13:56
13:56
13:56
13:56
13:56
13:56
13:56
AA3433
AA472
14:13
14:13
14:13
14:13
14:13
14:13
14:13
AA2427
AA5588
----
----
----
----
----
14:23
----
AA1426
AA2752
16:29
16:29
16:29
16:29
16:29
----
16:29
AA3813
AA903
16:59
16:59
16:59
16:59
16:59
----
16:59
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - DCA

The timetable & schedule information was updated at 2024-03-15

Via Chicago with United Airlines

  • Total flight time: 5h 20m - 7h 42m.
  • Houston is a United Airlines hub.
  • 44 flights per week
  • Boeing 737-800 Passenger
    Boeing 737-700 Passenger
    Embraer 175 (Enhanced Winglets)
    Airbus A320
    Airbus A319
IAH
 
Via ORD
 
DCA
 
Flight
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1
Sun
Jun 2
UA2195
UA490
----
05:00
05:00
05:00
05:00
----
----
UA1657
UA4431
06:00
06:00
06:00
06:00
06:00
----
06:00
UA1657
UA4499
06:00
06:00
06:00
06:00
06:00
06:00
06:00
UA453
UA1097
06:28
06:28
06:28
06:28
06:28
----
----
UA453
UA5635
----
----
----
----
----
06:28
----
UA411
UA1097
----
----
----
----
----
----
06:40
UA1340
UA5635
----
----
----
----
----
06:45
----
UA469
UA439
07:20
07:20
07:20
07:20
07:20
07:20
07:20
UA469
UA1097
07:20
07:20
07:20
07:20
07:20
----
07:20
UA469
UA5635
----
----
----
----
----
07:20
----
UA1886
UA4486
07:50
07:50
07:50
07:50
07:50
07:59
07:50
UA1946
UA439
08:05
08:05
08:05
08:05
08:05
08:05
08:05
UA1548
UA4443
09:57
09:57
09:57
09:57
09:57
----
09:57
UA2182
UA2659
10:02
10:02
10:02
10:02
10:02
----
10:02
UA2182
UA2640
10:02
10:02
10:02
10:02
10:02
10:02
10:02
UA2732
UA4443
11:00
11:00
11:00
11:00
11:00
----
----
UA2732
UA4485
11:00
11:00
11:00
11:00
11:00
11:00
11:21
UA2441
UA4485
----
----
----
----
12:02
----
----
UA1168
UA2052
12:07
12:07
12:07
12:07
12:07
----
12:07
UA2737
UA4587
13:50
13:50
13:50
13:50
13:50
13:50
13:50
UA1982
UA1836
14:20
14:20
14:20
14:20
14:20
14:20
14:20
UA1982
UA1069
14:20
14:20
14:20
14:20
14:20
14:20
14:20
UA2180
UA4587
14:25
14:25
14:25
14:25
14:25
14:25
14:25
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - DCA

The timetable & schedule information was updated at 2024-03-15

Via Atlanta with Delta Air Lines

  • Total flight time: 4h 18m - 6h 54m.
  • Sky Team Alliance
  • 42 flights per week
IAH
 
Via ATL
 
DCA
 
Flight
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1
Sun
Jun 2
DL1389
DL2476
05:15
05:15
05:15
05:15
05:15
05:15
05:15
DL1069
DL654
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL1069
DL737
06:00
06:00
06:00
06:00
06:00
----
06:00
DL1414
DL5657
06:25
06:25
06:25
06:25
06:25
----
06:25
DL1315
DL759
07:04
07:04
07:04
07:04
07:04
07:04
07:04
DL1315
DL654
07:04
07:04
07:04
07:04
07:04
07:04
07:04
DL572
DL5740
----
----
----
----
----
07:40
----
DL1585
DL759
09:19
09:19
09:19
09:19
09:19
----
09:19
DL1585
DL950
09:19
09:19
09:19
09:19
09:19
----
09:19
DL1652
DL953
----
----
----
----
----
10:29
----
DL1652
DL950
----
----
----
----
----
10:29
----
DL1374
DL5682
10:37
10:37
10:37
10:37
10:37
----
10:37
DL404
DL1428
----
----
----
----
----
11:20
----
DL1682
DL832
12:20
12:20
12:20
12:20
12:20
12:14
12:20
DL1682
DL953
12:20
12:20
12:20
12:20
12:20
12:14
12:20
DL2578
DL2676
13:08
----
13:08
13:08
13:08
----
13:08
DL1199
DL5656
14:07
14:07
14:07
14:07
14:07
----
14:07
DL1199
DL5637
14:07
14:07
14:07
14:07
14:07
----
14:07
DL1572
DL352
15:46
15:46
15:46
15:46
15:46
15:46
15:46
DL1572
DL561
15:46
----
15:46
15:46
15:46
15:46
15:46
DL573
DL2073
----
----
----
----
----
16:03
----
DL1307
DL2073
16:35
16:35
16:35
16:35
16:35
----
16:35
DL1605
DL537
17:51
17:51
17:51
17:51
17:51
17:51
17:51
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - DCA

The timetable & schedule information was updated at 2024-03-15

Via New York with United Airlines

  • Total flight time: 5h 41m - 8h 15m.
  • Houston is a United Airlines hub.
  • 37 flights per week
  • Boeing 737-800 Passenger
    Boeing 737-700 Passenger
    Embraer 175 (Enhanced Winglets)
    Airbus A320
    Airbus A319
IAH
 
Via EWR
 
DCA
 
Flight
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1
Sun
Jun 2
UA2195
UA490
----
05:00
05:00
05:00
05:00
----
----
UA1657
UA4431
06:00
06:00
06:00
06:00
06:00
----
06:00
UA1657
UA4499
06:00
06:00
06:00
06:00
06:00
06:00
06:00
UA453
UA1097
06:28
06:28
06:28
06:28
06:28
----
----
UA453
UA5635
----
----
----
----
----
06:28
----
UA411
UA1097
----
----
----
----
----
----
06:40
UA1340
UA5635
----
----
----
----
----
06:45
----
UA469
UA439
07:20
07:20
07:20
07:20
07:20
07:20
07:20
UA469
UA1097
07:20
07:20
07:20
07:20
07:20
----
07:20
UA469
UA5635
----
----
----
----
----
07:20
----
UA1886
UA4486
07:50
07:50
07:50
07:50
07:50
07:59
07:50
UA1946
UA439
08:05
08:05
08:05
08:05
08:05
08:05
08:05
UA1548
UA4443
09:57
09:57
09:57
09:57
09:57
----
09:57
UA2182
UA2659
10:02
10:02
10:02
10:02
10:02
----
10:02
UA2182
UA2640
10:02
10:02
10:02
10:02
10:02
10:02
10:02
UA2732
UA4443
11:00
11:00
11:00
11:00
11:00
----
----
UA2732
UA4485
11:00
11:00
11:00
11:00
11:00
11:00
11:21
UA2441
UA4485
----
----
----
----
12:02
----
----
UA1168
UA2052
12:07
12:07
12:07
12:07
12:07
----
12:07
UA2737
UA4587
13:50
13:50
13:50
13:50
13:50
13:50
13:50
UA1982
UA1836
14:20
14:20
14:20
14:20
14:20
14:20
14:20
UA1982
UA1069
14:20
14:20
14:20
14:20
14:20
14:20
14:20
UA2180
UA4587
14:25
14:25
14:25
14:25
14:25
14:25
14:25
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - DCA

The timetable & schedule information was updated at 2024-03-15

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