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Southwest Airlines flights from San Diego to Washington

Southwest Airlines flies San Diego to Washington nonstop 25 times a week, departures from 06:15 to 11:45, 4h 40m in the air. Tickets from $176 (the route's cheapest fare is $105).

Flights from San Diego to Washington

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We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Prices by day: San Diego to Washington

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

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Southwest Airlines on San Diego to Washington at a glance

flights a week
25
days of operation
Daily
first and last departure
06:15 - 11:45
flight time
4h 40m - 15h 45m
aircraft
Boeing 737, Boeing 737-800
departure terminal
1
cheapest fare, 7 December
$176
cheapest fare on the route
$105

Southwest Airlines San Diego to Washington schedule

25 flights a week. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
WN 4997
Southwest Airlines
06:15 San Diego International, terminal 1
15:55 Ronald Reagan National, terminal 1
6h 40m
Mon, Tue, Wed, Thu, Fri, Sun
Boeing 737-800
WN 3683
Southwest Airlines
06:30 San Diego International, terminal 1
15:45 Ronald Reagan National, terminal 1
6h 15m
Mon, Thu, Fri, Sun
WN 3690
Southwest Airlines
06:30 San Diego International, terminal 1
14:20 Baltimore/Wash International Thurgood Marshall
4h 50m
Mon, Fri, Sat, Sun
WN 3690
Southwest Airlines
06:35 San Diego International, terminal 1
14:20 Baltimore/Wash International Thurgood Marshall
4h 45m
Mon, Tue, Wed, Thu
Boeing 737-800
WN 309
Southwest Airlines
10:15 San Diego International, terminal 1
18:00 Baltimore/Wash International Thurgood Marshall
4h 45m
Mon, Thu, Fri, Sun
Boeing 737
WN 522
Southwest Airlines
11:40 San Diego International, terminal 1
19:30 Baltimore/Wash International Thurgood Marshall
4h 50m
Tue, Wed
Boeing 737
WN 522
Southwest Airlines
11:45 San Diego International, terminal 1
19:35 Baltimore/Wash International Thurgood Marshall
4h 50m
Mon, Thu
Boeing 737

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 26 November.

FlightDepartsArrivesDurationDaysAircraft
WN 3690
Southwest Airlines
07:10 San Diego International, terminal 1
14:55 Baltimore/Wash International Thurgood Marshall
4h 45m
Seasonal
Boeing 737
WN 3690
Southwest Airlines
07:15 San Diego International, terminal 1
15:00 Baltimore/Wash International Thurgood Marshall
4h 45m
Seasonal
WN 3853
Southwest Airlines
07:50 San Diego International, terminal 1
16:55 Ronald Reagan National, terminal 1
6h 5m
Seasonal
Boeing 737
WN 3044
Southwest Airlines
09:35 San Diego International, terminal 1
22:25 Baltimore/Wash International Thurgood Marshall
9h 50m
Seasonal
WN 3690
Southwest Airlines
06:15 San Diego International, terminal 1
14:05 Baltimore/Wash International Thurgood Marshall
4h 50m
Seasonal
Boeing 737
WN 4266
Southwest Airlines
06:45 San Diego International, terminal 1
14:30 Baltimore/Wash International Thurgood Marshall
4h 45m
Seasonal
Boeing 737
WN 3567
Southwest Airlines
07:05 San Diego International, terminal 1
16:45 Ronald Reagan National, terminal 1
6h 40m
Seasonal
Boeing 737
WN 331
Southwest Airlines
11:35 San Diego International, terminal 1
19:15 Baltimore/Wash International Thurgood Marshall
4h 40m
Seasonal
Boeing 737-800
WN 4266
Southwest Airlines
07:40 San Diego International, terminal 1
15:20 Baltimore/Wash International Thurgood Marshall
4h 40m
Seasonal
Boeing 737-800
WN 3567
Southwest Airlines
06:15 San Diego International, terminal 1
15:55 Ronald Reagan National, terminal 1
6h 40m
Seasonal
Boeing 737
WN 4266
Southwest Airlines
06:30 San Diego International, terminal 1
14:15 Baltimore/Wash International Thurgood Marshall
4h 45m
Seasonal
Boeing 737
WN 1207
Southwest Airlines
06:35 San Diego International, terminal 1
18:55 Ronald Reagan National, terminal 1
9h 20m
Seasonal
WN 3567
Southwest Airlines
08:20 San Diego International, terminal 1
17:50 Ronald Reagan National, terminal 1
6h 30m
Seasonal
Boeing 737
WN 1044
Southwest Airlines
06:15 San Diego International, terminal 1
14:05 Baltimore/Wash International Thurgood Marshall
4h 50m
Seasonal
Boeing 737
WN 1122
Southwest Airlines
08:25 San Diego International, terminal 1
20:45 Baltimore/Wash International Thurgood Marshall
9h 20m
Seasonal
WN 464
Southwest Airlines
06:15 San Diego International, terminal 1
15:50 Ronald Reagan National, terminal 1
6h 35m
Seasonal
Boeing 737
WN 4724
Southwest Airlines
06:30 San Diego International, terminal 1
14:30 Baltimore/Wash International Thurgood Marshall
5h
Seasonal
Boeing 737-800
WN 3375
Southwest Airlines
10:50 San Diego International, terminal 1
05:35 Baltimore/Wash International Thurgood Marshall
15h 45m
Seasonal
WN 978
Southwest Airlines
06:30 San Diego International, terminal 1
14:30 Baltimore/Wash International Thurgood Marshall
5h
Seasonal
WN 4724
Southwest Airlines
06:35 San Diego International, terminal 1
14:35 Baltimore/Wash International Thurgood Marshall
5h
Seasonal
Boeing 737-800
WN 464
Southwest Airlines
06:40 San Diego International, terminal 1
16:20 Ronald Reagan National, terminal 1
6h 40m
Seasonal
Boeing 737
WN 464
Southwest Airlines
06:30 San Diego International, terminal 1
16:10 Ronald Reagan National, terminal 1
6h 40m
Seasonal
Boeing 737-800
WN 4724
Southwest Airlines
06:40 San Diego International, terminal 1
14:40 Baltimore/Wash International Thurgood Marshall
5h
Seasonal
Boeing 737-800
WN 1039
Southwest Airlines
06:45 San Diego International, terminal 1
14:45 Baltimore/Wash International Thurgood Marshall
5h
Seasonal
Boeing 737
WN 3596
Southwest Airlines
06:30 San Diego International, terminal 1
14:30 Baltimore/Wash International Thurgood Marshall
5h
Seasonal
Boeing 737
WN 3596
Southwest Airlines
06:35 San Diego International, terminal 1
14:35 Baltimore/Wash International Thurgood Marshall
5h
Seasonal
Boeing 737
WN 458
Southwest Airlines
10:25 San Diego International, terminal 1
18:30 Baltimore/Wash International Thurgood Marshall
5h 5m
Seasonal
WN 184
Southwest Airlines
06:30 San Diego International, terminal 1
14:30 Baltimore/Wash International Thurgood Marshall
5h
Seasonal
WN 3435
Southwest Airlines
06:30 San Diego International, terminal 1
14:35 Baltimore/Wash International Thurgood Marshall
5h 5m
Seasonal
Boeing 737
WN 4812
Southwest Airlines
08:55 San Diego International, terminal 1
16:55 Baltimore/Wash International Thurgood Marshall
5h
Seasonal
Boeing 737
WN 3435
Southwest Airlines
06:15 San Diego International, terminal 1
14:30 Baltimore/Wash International Thurgood Marshall
5h 15m
Seasonal
Boeing 737
WN 4812
Southwest Airlines
11:15 San Diego International, terminal 1
19:20 Baltimore/Wash International Thurgood Marshall
5h 5m
Seasonal
Boeing 737
WN 3435
Southwest Airlines
06:35 San Diego International, terminal 1
14:45 Baltimore/Wash International Thurgood Marshall
5h 10m
Seasonal
Boeing 737
WN 464
Southwest Airlines
06:35 San Diego International, terminal 1
16:40 Ronald Reagan National, terminal 1
7h 5m
Seasonal
Boeing 737
WN 1122
Southwest Airlines
10:55 San Diego International, terminal 1
18:55 Baltimore/Wash International Thurgood Marshall
5h
Seasonal
Boeing 737

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Washington is 3 hours ahead of San Diego.

Other airlines flying San Diego to Washington

Nonstop flights by the current schedule

United Airlines Alaska Airlines All flights San Diego to Washington

Frequently asked questions

How many Southwest Airlines flights are there from San Diego to Washington?
25 nonstop flights a week, 23 flight numbers in the schedule: Daily.
How long is the Southwest Airlines flight from San Diego to Washington?
From 4 hours 40 minutes to 15 hours 45 minutes nonstop, depending on the flight.
Which aircraft does Southwest Airlines fly from San Diego to Washington?
Boeing 737 and Boeing 737-800.
Which terminals does Southwest Airlines use between San Diego and Washington?
Southwest Airlines departs from San Diego International, terminal 1 and arrives at Baltimore/Wash International Thurgood Marshall and Ronald Reagan National, terminal 1.
How much is a Southwest Airlines ticket from San Diego to Washington?
The cheapest Southwest Airlines nonstop fare found recently is $176 for 7 December; the cheapest fare on the route with any airline is $105. The search shows the price for your date.