Airlines with flights from Washington to San Diego

There are 6 airlines with scheduled flights between DCA and SAN. Alaska Airlines is the only airline with non-stop flights from Reagan National to San Diego International Airport and the flight time is 5 hours and 40 minutes.

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Schedules

Alaska Airlines

Non-stop with Alaska Airlines

  • Total flight time: 5 hours and 40 minutes
  • One World Alliance
  • San Diego is a Alaska Airlines focus city.
  • 7 flights per week
  • Boeing 737-800 (winglets) Passenger/BBJ2
  • Business and first class available
DCA
Direct
SAN
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AS15
08:59
08:59
08:59
08:59
08:59
08:59
08:59
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - SAN

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Saint Louis with Southwest Airlines

  • Total flight time: 6h 25m - 12h 45m.
  • Low-cost airline
  • 31 flights per week
DCA
 
Via STL
 
SAN
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
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Jun 21
WN4853
WN3981
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08:00
08:00
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WN1462
WN2528
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18:35
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WN2712
WN1959
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18:40
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - SAN

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Dallas with Southwest Airlines

  • Total flight time: 6h 40m - 10h 30m.
  • Low-cost airline
  • 97 flights per week
DCA
 
Via DAL
 
SAN
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN1268
WN1823
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06:05
06:05
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WN3312
WN2024
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06:10
WN194
WN40
11:45
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11:45
11:45
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WN488
WN936
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12:00
WN3660
WN40
14:00
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14:00
14:00
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WN1402
WN38
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14:00
14:00
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WN179
WN2224
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14:00
WN270
WN1395
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----
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15:35
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WN1403
WN1395
17:20
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17:20
17:20
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17:10
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - SAN

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Nashville with Southwest Airlines

  • Total flight time: 6h 40m - 11h 25m.
  • Low-cost airline
  • 91 flights per week
DCA
 
Via BNA
 
SAN
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN1425
WN659
06:35
06:10
06:10
06:35
06:35
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06:05
WN1426
WN4111
10:35
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10:35
10:35
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WN2077
WN4253
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----
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13:00
WN1900
WN4253
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13:00
13:00
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WN1427
WN1978
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16:00
16:00
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WN1770
WN1978
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----
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17:35
WN1428
WN1978
19:00
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19:00
19:00
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SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - SAN

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Charlotte with American Airlines

  • Total flight time: 6h 53m - 9h 45m.
  • One World Alliance
  • Washington is a American Airlines hub.
  • 157 flights per week
DCA
 
Via CLT
 
SAN
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA365
AA2471
05:00
05:00
05:00
05:00
05:00
05:00
05:00
AA1518
AA466
08:32
08:32
08:32
08:32
08:32
08:32
08:32
AA5022
AA2056
12:52
12:52
12:52
12:52
12:52
13:00
12:52
AA840
AA3322
15:20
15:20
15:20
15:20
15:20
15:20
15:20
AA2182
AA3322
17:26
17:26
17:26
17:26
17:26
17:26
17:26
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - SAN

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-06-02
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