Airlines with flights from Houston to Washington

There are three airlines with scheduled flights between HOU and DCA. Southwest is the only airline with non-stop flights from Hobby Airport to Reagan National and the flight time is 2 hours and 50 minutes.

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Schedules

Southwest Airlines

Non-stop with Southwest Airlines

  • Total flight time: 2 hours and 50 minutes
  • Low-cost airline
  • Houston is a Southwest Airlines focus city (Operating base).
  • 21 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737-700 Passenger (Scimitar Winglets)
HOU
Direct
DCA
 
Flight
Mon
Jul 27
Tue
Jul 28
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Jul 29
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Jul 30
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Jul 31
Sat
Aug 1
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Aug 2
WN1701
08:15
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08:15
08:15
08:00
08:15
WN4392
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08:05
08:05
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WN1426
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11:10
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WN1968
14:00
13:55
13:55
14:00
14:00
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13:55
WN37
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17:35
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WN4888
19:55
18:35
18:35
19:55
19:55
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19:55
SHOW RETURN SCHEDULE
CHECK PRICES FOR HOU - DCA

The timetable & schedule information was updated at 2026-04-22

Southwest Airlines

Via New Orleans with Southwest Airlines

  • Total flight time: 4h 15m - 8h 50m.
  • Low-cost airline
  • Houston is a Southwest Airlines focus city (Operating base).
  • 83 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737-700 Passenger (Scimitar Winglets)
HOU
 
Via MSY
 
DCA
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
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Jul 30
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Jul 31
Sat
Aug 1
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Aug 2
WN2049
WN222
05:35
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05:35
05:35
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WN2049
WN961
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06:35
06:35
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WN2051
WN3241
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11:00
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WN2052
WN2990
14:15
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14:15
14:15
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13:45
WN3785
WN699
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14:45
14:45
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SHOW RETURN SCHEDULE
CHECK PRICES FOR HOU - DCA

The timetable & schedule information was updated at 2026-04-22

Southwest Airlines

Via Nashville with Southwest Airlines

  • Total flight time: 4h 20m - 8h 20m.
  • Low-cost airline
  • Houston is a Southwest Airlines focus city (Operating base).
  • 252 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737-700 Passenger (Scimitar Winglets)
HOU
 
Via BNA
 
DCA
 
Flight
Mon
Jul 27
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Jul 28
Wed
Jul 29
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Jul 30
Fri
Jul 31
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Aug 1
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Aug 2
WN1954
WN2732
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07:05
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WN1954
WN4380
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07:10
WN1954
WN4562
07:10
07:20
07:20
07:10
07:10
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WN5064
WN4380
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08:25
WN5060
WN3478
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09:00
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WN5054
WN4380
09:05
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09:05
09:05
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WN1955
WN4380
11:00
09:15
09:15
11:00
11:00
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WN1991
WN4380
09:25
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09:25
09:25
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WN2373
WN2324
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10:00
WN5077
WN4380
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10:20
10:20
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WN3045
WN1183
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10:25
10:25
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WN4150
WN2324
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12:00
WN2524
WN1183
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12:35
12:35
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WN478
WN165
14:10
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14:10
14:10
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WN1712
WN497
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14:30
WN410
WN497
14:45
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14:45
14:45
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WN4108
WN497
15:35
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15:35
15:35
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WN3965
WN497
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16:45
16:45
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WN1957
WN497
17:40
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17:40
17:40
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WN2459
WN497
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17:50
SHOW RETURN SCHEDULE
CHECK PRICES FOR HOU - DCA

The timetable & schedule information was updated at 2026-04-22

Southwest Airlines

Via Atlanta with Southwest Airlines

  • Total flight time: 4h 20m - 8h 10m.
  • Low-cost airline
  • Houston is a Southwest Airlines focus city (Operating base).
  • 61 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737-700 Passenger (Scimitar Winglets)
HOU
 
Via ATL
 
DCA
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
WN2622
WN197
05:50
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05:50
05:50
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WN2622
WN610
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06:00
WN12
WN686
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09:00
WN3850
WN381
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10:15
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WN1947
WN2699
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10:30
10:30
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WN1223
WN4990
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17:15
WN455
WN4990
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17:15
17:15
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SHOW RETURN SCHEDULE
CHECK PRICES FOR HOU - DCA

The timetable & schedule information was updated at 2026-04-22

Southwest Airlines

Via Columbus with Southwest Airlines

  • Total flight time: 4h 20m - 4h 20m.
  • Low-cost airline
  • Houston is a Southwest Airlines focus city (Operating base).
  • 15 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737-700 Passenger (Scimitar Winglets)
HOU
 
Via CMH
 
DCA
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
SHOW RETURN SCHEDULE
CHECK PRICES FOR HOU - DCA

The timetable & schedule information was updated at 2026-04-22

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Flight data on this page was last updated on 2026-07-13
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