Fare Guide
Estimated lowest fares found within 7 days
The cheapest airline(s) flying from San Diego to Washington is Frontier Airlines.
Travel Period: October 2024 - September 2025
The cheapest month(s) to fly from San Diego to Washington is November.
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Oct 2024
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Nov 2024
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Dec 2024
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Jan 2025
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Feb 2025
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Mar 2025
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Apr 2025
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May 2025
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Jun 2025
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Jul 2025
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Aug 2025
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Sep 2025
The cheapest day(s) of the week to fly from San Diego to Washington is Friday.
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Sun Sunday
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Mon Monday
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Tue Tuesday
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Wed Wednesday
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Thu Thursday
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Fri Friday
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Sat Saturday
Flight Schedules
Last Updated: Mon, 2 Sep, 2024
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Time
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Availability
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19:25 SAN07:14 BWI8Hrs, 49m Direct
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SANSan Diego International Airport 19:25 - BWI 07:14 8h 49m Direct
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SANSan Diego International Airport 19:25
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BWIBaltimore Washington International Airport 07:14
- 8h 49m
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United Airlines (UA 2110)Boeing 737 900 -
United Airlines (UA 2110) -
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- Boeing 737 900
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21:05 SAN05:01 IAD4Hrs, 56m Direct
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SANSan Diego International Airport 21:05 - IAD 05:01 4h 56m Direct
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SANSan Diego International Airport 21:05
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IADWashington Dulles International Airport 05:01
- 4h 56m
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United Airlines (UA 2129)Boeing 737 900 -
United Airlines (UA 2129) -
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- Boeing 737 900
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21:15 SAN05:11 IAD4Hrs, 56m Direct
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SANSan Diego International Airport 21:15 - IAD 05:11 4h 56m Direct
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SANSan Diego International Airport 21:15
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IADWashington Dulles International Airport 05:11
- 4h 56m
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United Airlines (UA 2129)Boeing 737 900 -
United Airlines (UA 2129) -
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21:15 SAN05:11 IAD4Hrs, 56m Direct
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SANSan Diego International Airport 21:15 - IAD 05:11 4h 56m Direct
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SANSan Diego International Airport 21:15
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IADWashington Dulles International Airport 05:11
- 4h 56m
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United Airlines (UA 2129)Boeing 737 800 -
United Airlines (UA 2129) -
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- Boeing 737 800
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21:35 SAN05:31 IAD4Hrs, 56m Direct
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SANSan Diego International Airport 21:35 - IAD 05:31 4h 56m Direct
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SANSan Diego International Airport 21:35
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IADWashington Dulles International Airport 05:31
- 4h 56m
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United Airlines (UA 2129)Boeing 737 900 -
United Airlines (UA 2129) -
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06:20 SAN16:26 DCA7Hrs, 06m Direct
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SANSan Diego International Airport 06:20 - DCA 16:26 7h 06m Direct
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SANSan Diego International Airport 06:20
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DCAWashington Ronald Reagan National Airport 16:26
- 7h 06m
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American Airlines (AA 518)Airbus -
American Airlines (AA 518) -
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06:30 SAN14:30 BWI5Hrs, 00m Direct
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SANSan Diego International Airport 06:30 - BWI 14:30 5h Direct
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SANSan Diego International Airport 06:30
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BWIBaltimore Washington International Airport 14:30
- 5h
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Southwest Airlines (WN 2954)Boeing 737 Max 8 Passenger -
Southwest Airlines (WN 2954) -
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- Boeing 737 Max 8 Passenger
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06:30 SAN14:30 BWI5Hrs, 00m Direct
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SANSan Diego International Airport 06:30 - BWI 14:30 5h Direct
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SANSan Diego International Airport 06:30
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BWIBaltimore Washington International Airport 14:30
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Southwest Airlines (WN 4148)Boeing 737 Max 8 Passenger -
Southwest Airlines (WN 4148) -
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- Boeing 737 Max 8 Passenger
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06:55 SAN16:50 DCA6Hrs, 55m Direct
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SANSan Diego International Airport 06:55 - DCA 16:50 6h 55m Direct
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SANSan Diego International Airport 06:55
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DCAWashington Ronald Reagan National Airport 16:50
- 6h 55m
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Southwest Airlines (WN 687)Boeing 737 800 -
Southwest Airlines (WN 687) -
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07:00 SAN15:00 BWI5Hrs, 00m Direct
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SANSan Diego International Airport 07:00 - BWI 15:00 5h Direct
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SANSan Diego International Airport 07:00
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BWIBaltimore Washington International Airport 15:00
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Southwest Airlines (WN 2954)Boeing 737 Max 8 Passenger -
Southwest Airlines (WN 2954) -
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07:05 SAN16:20 DCA6Hrs, 15m Direct
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SANSan Diego International Airport 07:05 - DCA 16:20 6h 15m Direct
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SANSan Diego International Airport 07:05
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DCAWashington Ronald Reagan National Airport 16:20
- 6h 15m
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Southwest Airlines (WN 3623)Boeing 737 700 -
Southwest Airlines (WN 3623) -
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- Boeing 737 700
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07:10 SAN15:10 BWI5Hrs, 00m Direct
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SANSan Diego International Airport 07:10 - BWI 15:10 5h Direct
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SANSan Diego International Airport 07:10
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BWIBaltimore Washington International Airport 15:10
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Southwest Airlines (WN 4734)Boeing 737 Max 8 Passenger -
Southwest Airlines (WN 4734) -
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07:35 SAN17:25 DCA6Hrs, 50m Direct
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SANSan Diego International Airport 07:35 - DCA 17:25 6h 50m Direct
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SANSan Diego International Airport 07:35
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DCAWashington Ronald Reagan National Airport 17:25
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Southwest Airlines (WN 512)Boeing 737 800 -
Southwest Airlines (WN 512) -
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07:45 SAN20:48 DCA10Hrs, 03m Direct
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SANSan Diego International Airport 07:45 - DCA 20:48 10h 03m Direct
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SANSan Diego International Airport 07:45
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DCAWashington Ronald Reagan National Airport 20:48
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United Airlines (UA 2472)Boeing 737 900 -
United Airlines (UA 2472) -
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07:45 SAN20:48 DCA10Hrs, 03m Direct
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SANSan Diego International Airport 07:45 - DCA 20:48 10h 03m Direct
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SANSan Diego International Airport 07:45
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DCAWashington Ronald Reagan National Airport 20:48
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United Airlines (UA 2472)Boeing 737 800 -
United Airlines (UA 2472) -
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08:00 SAN20:51 DCA9Hrs, 51m Direct
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SANSan Diego International Airport 08:00 - DCA 20:51 9h 51m Direct
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SANSan Diego International Airport 08:00
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DCAWashington Ronald Reagan National Airport 20:51
- 9h 51m
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United Airlines (UA 2472)Boeing 737 900 -
United Airlines (UA 2472) -
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08:35 SAN16:27 IAD4Hrs, 52m Direct
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SANSan Diego International Airport 08:35 - IAD 16:27 4h 52m Direct
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SANSan Diego International Airport 08:35
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IADWashington Dulles International Airport 16:27
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United Airlines (UA 1873)Boeing 777 -
United Airlines (UA 1873) -
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08:35 SAN16:37 IAD5Hrs, 02m Direct
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SANSan Diego International Airport 08:35 - IAD 16:37 5h 02m Direct
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SANSan Diego International Airport 08:35
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IADWashington Dulles International Airport 16:37
- 5h 02m
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Alaska Airlines (AS 322)Boeing 737 Max 9 Passenger -
Alaska Airlines (AS 322) -
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08:40 SAN16:27 IAD4Hrs, 47m Direct
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SANSan Diego International Airport 08:40 - IAD 16:27 4h 47m Direct
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SANSan Diego International Airport 08:40
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IADWashington Dulles International Airport 16:27
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United Airlines (UA 1873)Boeing 777 -
United Airlines (UA 1873) -
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08:50 SAN16:52 IAD5Hrs, 02m Direct
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SANSan Diego International Airport 08:50 - IAD 16:52 5h 02m Direct
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SANSan Diego International Airport 08:50
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IADWashington Dulles International Airport 16:52
- 5h 02m
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Alaska Airlines (AS 322)Boeing 737 Max 9 Passenger -
Alaska Airlines (AS 322) -
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08:50 SAN16:52 IAD5Hrs, 02m Direct
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SANSan Diego International Airport 08:50 - IAD 16:52 5h 02m Direct
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SANSan Diego International Airport 08:50
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IADWashington Dulles International Airport 16:52
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Alaska Airlines (AS 322)Boeing 737 800 -
Alaska Airlines (AS 322) -
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09:48 SAN20:28 DCA7Hrs, 40m Direct
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SANSan Diego International Airport 09:48 - DCA 20:28 7h 40m Direct
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SANSan Diego International Airport 09:48
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DCAWashington Ronald Reagan National Airport 20:28
- 7h 40m
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American Airlines (AA 2006)Boeing 737 Max 8 Passenger -
American Airlines (AA 2006) -
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09:48 SAN20:28 DCA7Hrs, 40m Direct
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SANSan Diego International Airport 09:48 - DCA 20:28 7h 40m Direct
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SANSan Diego International Airport 09:48
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DCAWashington Ronald Reagan National Airport 20:28
- 7h 40m
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American Airlines (AA 2006)Airbus A321 Neo -
American Airlines (AA 2006) -
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10:55 SAN18:55 BWI5Hrs, 00m Direct
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SANSan Diego International Airport 10:55 - BWI 18:55 5h Direct
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SANSan Diego International Airport 10:55
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BWIBaltimore Washington International Airport 18:55
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Southwest Airlines (WN 3682)Boeing 737 800 -
Southwest Airlines (WN 3682) -
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11:40 SAN19:45 BWI5Hrs, 05m Direct
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SANSan Diego International Airport 11:40 - BWI 19:45 5h 05m Direct
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SANSan Diego International Airport 11:40
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BWIBaltimore Washington International Airport 19:45
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Southwest Airlines (WN 172)Boeing 737 Max 8 Passenger -
Southwest Airlines (WN 172) -
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12:00 SAN20:00 BWI5Hrs, 00m Direct
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SANSan Diego International Airport 12:00 - BWI 20:00 5h Direct
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SANSan Diego International Airport 12:00
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BWIBaltimore Washington International Airport 20:00
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Southwest Airlines (WN 3697)Boeing 737 Max 8 Passenger -
Southwest Airlines (WN 3697) -
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12:10 SAN23:55 BWI8Hrs, 45m Direct
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SANSan Diego International Airport 12:10 - BWI 23:55 8h 45m Direct
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SANSan Diego International Airport 12:10
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BWIBaltimore Washington International Airport 23:55
- 8h 45m
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Southwest Airlines (WN 1576)Boeing 737 700 -
Southwest Airlines (WN 1576) -
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12:55 SAN21:01 IAD5Hrs, 06m Direct
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SANSan Diego International Airport 12:55 - IAD 21:01 5h 06m Direct
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SANSan Diego International Airport 12:55
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IADWashington Dulles International Airport 21:01
- 5h 06m
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United Airlines (UA 2615)Boeing 737 800 -
United Airlines (UA 2615) -
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- Boeing 737 800
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12:55 SAN21:01 IAD5Hrs, 06m Direct
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SANSan Diego International Airport 12:55 - IAD 21:01 5h 06m Direct
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SANSan Diego International Airport 12:55
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IADWashington Dulles International Airport 21:01
- 5h 06m
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United Airlines (UA 2221)Boeing 737 Max 9 Passenger -
United Airlines (UA 2221) -
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12:55 SAN21:01 IAD5Hrs, 06m Direct
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SANSan Diego International Airport 12:55 - IAD 21:01 5h 06m Direct
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SANSan Diego International Airport 12:55
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IADWashington Dulles International Airport 21:01
- 5h 06m
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United Airlines (UA 2615)Boeing 737 Max 9 Passenger -
United Airlines (UA 2615) -
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14:15 SAN22:20 BWI5Hrs, 05m Direct
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SANSan Diego International Airport 14:15 - BWI 22:20 5h 05m Direct
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SANSan Diego International Airport 14:15
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BWIBaltimore Washington International Airport 22:20
- 5h 05m
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Southwest Airlines (WN 2111)Boeing 737 800 -
Southwest Airlines (WN 2111) -
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15:05 SAN23:00 BWI4Hrs, 55m Direct
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SANSan Diego International Airport 15:05 - BWI 23:00 4h 55m Direct
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SANSan Diego International Airport 15:05
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BWIBaltimore Washington International Airport 23:00
- 4h 55m
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Southwest Airlines (WN 4282)Boeing 737 800 -
Southwest Airlines (WN 4282) -
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15:50 SAN23:45 BWI4Hrs, 55m Direct
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SANSan Diego International Airport 15:50 - BWI 23:45 4h 55m Direct
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SANSan Diego International Airport 15:50
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BWIBaltimore Washington International Airport 23:45
- 4h 55m
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Southwest Airlines (WN 1725)Boeing 737 800 -
Southwest Airlines (WN 1725) -
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- Boeing 737 800
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15:55 SAN23:50 BWI4Hrs, 55m Direct
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SANSan Diego International Airport 15:55 - BWI 23:50 4h 55m Direct
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SANSan Diego International Airport 15:55
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BWIBaltimore Washington International Airport 23:50
- 4h 55m
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Southwest Airlines (WN 3059)Boeing 737 700 -
Southwest Airlines (WN 3059) -
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- Boeing 737 700
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16:07 SAN05:47 IAD10Hrs, 40m Direct
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SANSan Diego International Airport 16:07 - IAD 05:47 10h 40m Direct
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SANSan Diego International Airport 16:07
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IADWashington Dulles International Airport 05:47
- 10h 40m
- Direct
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United Airlines (UA 2117)Boeing 737 800 -
United Airlines (UA 2117) -
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The fastest flight time for direct flights from San Diego to Washington is 4 hours 47 minutes. Check latest flight schedules & prices on Wego.
The flight distance between San Diego and Washington is 3653km. Check all available flights on Wego.
The earliest flight of the day departs at 06:20. The last flight of the day departs at 19:25. See the full list of flight times on Wego.
There are 4 airlines that offer direct flights from San Diego to Washington. Find out the list of airlines on Wego.
All Airports in San Diego
All Airports in Washington
Popular Destinations from Washington
Popular Destinations from San Diego
Popular Hotels in Washington
- The Ritz-Carlton, Washington, D.C.
- Embassy Suites by Hilton Washington DC Georgetown
- Hyatt Place Washington DC/Georgetown/West End
- Arc Hotel
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- Generator Washington Dc
- Beacon Hotel Dc
- Sofitel Washington DC Lafayette Square
- The Henley Park Hotel
- Cambria Hotel Washington D.C. Capitol Riverfront