All airlines flying from Houston Hobby (HOU) to Ronald Reagan Washington (DCA).

FLIGHT SCHEDULE
Direct Flights:
Tue,Wed,Sun 18:30 Houston Hobby (HOU) 22:20 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 4916 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-08 through 2026-02-11
Tue,Wed 18:30 Houston Hobby (HOU) 22:20 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 4916 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-18 through 2026-03-04
Sun 19:10 Houston Hobby (HOU) 23:10 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 5075 Non-stop Boeing 737-700 (Scimitar Winglets) 3:00 Effective 2026-08-09 through 2026-09-27
Non-Direct Flights:
Sat 08:20 Houston Hobby (HOU) 14:00 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 8 1-stop Boeing 737-700 (Scimitar Winglets) 4:40 Effective 2026-04-11 through 2026-05-30
Tue,Wed,Sun 12:30 Houston Hobby (HOU) 18:15 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 26 1-stop Boeing 737-700 (Scimitar Winglets) 4:45 Effective 2026-06-07 through 2026-08-02
Sun 17:15 Houston Hobby (HOU) 22:55 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 44 1-stop Boeing 737 MAX 8 (7M8) 4:40 Effective 2026-04-12 through 2026-05-17
Sun 17:15 Houston Hobby (HOU) 22:55 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 44 1-stop Boeing 737 MAX 8 (7M8) 4:40 Operates only on 2026-05-31
Mon 15:35 Houston Hobby (HOU) 20:55 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 857 1-stop Boeing 737-800 (73H) 4:20 Operates only on 2026-01-05
Sat 07:55 Houston Hobby (HOU) 14:15 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 1030 1-stop Boeing 737 MAX 8 (7M8) 5:20 Valid until 2026-01-03
Mon,Thu,Fri 08:10 Houston Hobby (HOU) 14:00 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 1294 1-stop Boeing 737-700 (Scimitar Winglets) 4:50 Effective 2026-06-04 through 2026-08-03
Mon,Thu,Fri 09:50 Houston Hobby (HOU) 16:00 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 1534 1-stop Boeing 737-700 (Scimitar Winglets) 5:10 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 09:50 Houston Hobby (HOU) 16:00 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 1534 1-stop Boeing 737-700 (Scimitar Winglets) 5:10 Effective 2026-02-20 through 2026-03-01
Wed,Thu 08:45 Houston Hobby (HOU) 15:05 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 1665 1-stop Boeing 737 MAX 8 (7M8) 5:20 Valid until 2026-01-01
Mon,Thu,Fri 06:20 Houston Hobby (HOU) 11:20 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 1915 1-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 06:20 Houston Hobby (HOU) 11:20 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 1915 1-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-02-20 through 2026-03-01
Sun 08:55 Houston Hobby (HOU) 14:15 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 1921 1-stop Boeing 737 MAX 8 (7M8) 4:20 Operates only on 2026-02-08
Mon-Fri 09:00 Houston Hobby (HOU) 14:15 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 1921 1-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 09:00 Houston Hobby (HOU) 14:15 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 1921 1-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-01-18 through 2026-01-23
Mon-Fri 09:00 Houston Hobby (HOU) 14:15 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 1921 1-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-01-26 through 2026-02-04
Tue,Wed 09:00 Houston Hobby (HOU) 14:15 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 1921 1-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-02-10 through 2026-02-11
Tue,Wed 09:00 Houston Hobby (HOU) 14:15 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 1921 1-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-02-18 through 2026-03-04
Tue,Wed 05:25 Houston Hobby (HOU) 11:15 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 2038 1-stop Boeing 737-800 (73H) 4:50 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri 08:00 Houston Hobby (HOU) 13:20 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 2041 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-04-09 through 2026-06-01
Mon,Thu,Fri 10:40 Houston Hobby (HOU) 16:20 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 2084 1-stop Boeing 737-700 (Scimitar Winglets) 4:40 Effective 2026-06-04 through 2026-08-03
Wed,Thu 15:00 Houston Hobby (HOU) 20:05 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 2154 1-stop Boeing 737-700 (73W) 4:05 Valid until 2026-01-01
Sun 09:35 Houston Hobby (HOU) 15:50 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 2391 1-stop Boeing 737 MAX 8 (7M8) 5:15 Operates only on 2026-05-24
Fri,Sun 09:45 Houston Hobby (HOU) 15:30 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 2559 1-stop Boeing 737-700 (Scimitar Winglets) 4:45 Effective 2026-01-02 through 2026-01-04
Mon-Fri 08:10 Houston Hobby (HOU) 13:15 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 3246 1-stop Boeing 737-700 (Scimitar Winglets) 4:05 Effective 2026-03-05 through 2026-04-06
Mon,Thu,Fri 05:10 Houston Hobby (HOU) 11:10 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 3755 1-stop Boeing 737-700 (Scimitar Winglets) 5:00 Effective 2026-04-09 through 2026-06-01
Sat 08:10 Houston Hobby (HOU) 15:50 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 8 2-stop Boeing 737-800 (73H) 6:40 Effective 2026-06-06 through 2026-08-01
Tue,Wed 16:00 Houston Hobby (HOU) 22:55 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 40 2-stop Boeing 737-700 (Scimitar Winglets) 5:55 Effective 2026-03-10 through 2026-04-01
Tue,Wed 15:00 Houston Hobby (HOU) 22:55 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 654 2-stop Boeing 737-700 (Scimitar Winglets) 6:55 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri 14:35 Houston Hobby (HOU) 22:55 Ronald Reagan Washington (DCA) 1 Southwest Airlines WN 2151 2-stop Boeing 737 MAX 8 (7M8) 7:20 Effective 2026-04-09 through 2026-06-01

1 2 3

A domestic route departing from the Houston Hobby airport (HOU) and arriving at Ronald Reagan Washington airport (DCA).
The flight distance is 1216 miles, or 1958 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 2:45 and 3:05.

Return (DCA-HOU) flights

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All airlines flying from Houston Hobby (HOU) to Ronald Reagan Washington (DCA).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN4916

18:30

Houston Hobby (HOU)

22:20

Ronald Reagan Washington (DCA) 1

Effective 2026-02-08 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4916

18:30

Houston Hobby (HOU)

22:20

Ronald Reagan Washington (DCA) 1

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN5075

19:10

Houston Hobby (HOU)

23:10

Ronald Reagan Washington (DCA) 1

Effective 2026-08-09 through 2026-09-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN8

08:20

Houston Hobby (HOU)

14:00

Ronald Reagan Washington (DCA) 1

Effective 2026-04-11 through 2026-05-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:40, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN26

12:30

Houston Hobby (HOU)

18:15

Ronald Reagan Washington (DCA) 1

Effective 2026-06-07 through 2026-08-02

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:45, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN44

17:15

Houston Hobby (HOU)

22:55

Ronald Reagan Washington (DCA) 1

Effective 2026-04-12 through 2026-05-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:40, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN44

17:15

Houston Hobby (HOU)

22:55

Ronald Reagan Washington (DCA) 1

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:40, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN857

15:35

Houston Hobby (HOU)

20:55

Ronald Reagan Washington (DCA) 1

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:20, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN1030

07:55

Houston Hobby (HOU)

14:15

Ronald Reagan Washington (DCA) 1

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:20, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN1294

08:10

Houston Hobby (HOU)

14:00

Ronald Reagan Washington (DCA) 1

Effective 2026-06-04 through 2026-08-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:50, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1534

09:50

Houston Hobby (HOU)

16:00

Ronald Reagan Washington (DCA) 1

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 5:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1534

09:50

Houston Hobby (HOU)

16:00

Ronald Reagan Washington (DCA) 1

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 5:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1665

08:45

Houston Hobby (HOU)

15:05

Ronald Reagan Washington (DCA) 1

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 5:20, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN1915

06:20

Houston Hobby (HOU)

11:20

Ronald Reagan Washington (DCA) 1

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:00, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1915

06:20

Houston Hobby (HOU)

11:20

Ronald Reagan Washington (DCA) 1

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:00, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1921

08:55

Houston Hobby (HOU)

14:15

Ronald Reagan Washington (DCA) 1

Operates only on 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:20, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN1921

09:00

Houston Hobby (HOU)

14:15

Ronald Reagan Washington (DCA) 1

Effective 2026-01-06 through 2026-01-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1921

09:00

Houston Hobby (HOU)

14:15

Ronald Reagan Washington (DCA) 1

Effective 2026-01-18 through 2026-01-23

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1921

09:00

Houston Hobby (HOU)

14:15

Ronald Reagan Washington (DCA) 1

Effective 2026-01-26 through 2026-02-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1921

09:00

Houston Hobby (HOU)

14:15

Ronald Reagan Washington (DCA) 1

Effective 2026-02-10 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1921

09:00

Houston Hobby (HOU)

14:15

Ronald Reagan Washington (DCA) 1

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2038

05:25

Houston Hobby (HOU)

11:15

Ronald Reagan Washington (DCA) 1

Effective 2026-06-09 through 2026-07-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:50, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN2041

08:00

Houston Hobby (HOU)

13:20

Ronald Reagan Washington (DCA) 1

Effective 2026-04-09 through 2026-06-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2084

10:40

Houston Hobby (HOU)

16:20

Ronald Reagan Washington (DCA) 1

Effective 2026-06-04 through 2026-08-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:40, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2154

15:00

Houston Hobby (HOU)

20:05

Ronald Reagan Washington (DCA) 1

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:05, 1-stop
Boeing 737-700 (73W)

Non-Direct Flights:

Southwest Airlines WN2391

09:35

Houston Hobby (HOU)

15:50

Ronald Reagan Washington (DCA) 1

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 5:15, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN2559

09:45

Houston Hobby (HOU)

15:30

Ronald Reagan Washington (DCA) 1

Effective 2026-01-02 through 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 4:45, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3246

08:10

Houston Hobby (HOU)

13:15

Ronald Reagan Washington (DCA) 1

Effective 2026-03-05 through 2026-04-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:05, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3755

05:10

Houston Hobby (HOU)

11:10

Ronald Reagan Washington (DCA) 1

Effective 2026-04-09 through 2026-06-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 5:00, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN8

08:10

Houston Hobby (HOU)

15:50

Ronald Reagan Washington (DCA) 1

Effective 2026-06-06 through 2026-08-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 6:40, 2-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN40

16:00

Houston Hobby (HOU)

22:55

Ronald Reagan Washington (DCA) 1

Effective 2026-03-10 through 2026-04-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 5:55, 2-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN654

15:00

Houston Hobby (HOU)

22:55

Ronald Reagan Washington (DCA) 1

Effective 2026-06-09 through 2026-07-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 6:55, 2-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2151

14:35

Houston Hobby (HOU)

22:55

Ronald Reagan Washington (DCA) 1

Effective 2026-04-09 through 2026-06-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 7:20, 2-stop
Boeing 737 MAX 8 (7M8)

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A domestic route departing from the Houston Hobby airport (HOU) and arriving at Ronald Reagan Washington airport (DCA).
The flight distance is 1216 miles, or 1958 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 2:45 and 3:05.

Return (DCA-HOU) flights

Feedback - Disclaimer - Privacy