Washington (DCA) to San Diego (SAN) flight deal in economy from $179
DCARonald Reagan Washington National Airport
Washington, United States
SANSan Diego International Airport
San Diego, United States
$266 USD
-33%$179 USD
Verified about 2 hours agoAugust 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Saturday, August 29th, 2026
Outbound Flights
7h 57m·1 stop
$179 USD
DCAAug 29 08:20
→IAHAug 29 10:38
UA 697Airbus A319
1h 17m layover
IAHAug 29 11:55
→SANAug 29 13:17
UA 2399Boeing 737MAX 9 Passenger
7h 32m·1 stop
$179 USDDCAAug 29 10:30
→ORDAug 29 11:47
UA 2774Airbus A320
53m layover
ORDAug 29 12:40
→SANAug 29 15:02
UA 1811Boeing 737
7h 49m·1 stop
$179 USDDCAAug 29 12:57
→IAHAug 29 15:17
UA 382Boeing 737MAX 8 Passenger
1h 7m layover
IAHAug 29 16:24
→SANAug 29 17:46
UA 1379Boeing 737
7h 47m·1 stop
$179 USDDCAAug 29 16:38
→IAHAug 29 19:05
UA 1785Boeing 737
51m layover
IAHAug 29 19:56
→SANAug 29 21:25
UA 1911Boeing 737MAX 9 Passenger
7h 55m·1 stop
$179 USDDCAAug 29 06:00
→IAHAug 29 08:19
UA 1450Boeing 737MAX 8 Passenger
1h 14m layover
IAHAug 29 09:33
→SANAug 29 10:55
UA 2491Boeing 737
7h 45m·1 stop
$179 USDDCAAug 29 06:30
→ORDAug 29 07:44
UA 1793Boeing 737MAX 8 Passenger
1h 2m layover
ORDAug 29 08:46
→SANAug 29 11:15
UA 660Airbus A321neo
8h 26m·1 stop
$179 USDDCAAug 29 13:04
→ORDAug 29 14:20
UA 511Boeing 737
1h 40m layover
ORDAug 29 16:00
→SANAug 29 18:30
UA 2138Boeing 737MAX 9 Passenger
8h·1 stop
$179 USDDCAAug 29 17:10
→ORDAug 29 18:33
UA 654Boeing 737
1h 12m layover
ORDAug 29 19:45
→SANAug 29 22:10
UA 1168Airbus A321neo
8h 29m·1 stop
$179 USDDCAAug 29 19:00
→SFOAug 29 21:50
UA 368Boeing 737MAX 8 Passenger
52m layover
SFOAug 29 22:42
→SANAug 30 00:29
UA 1389Boeing 737MAX 9 Passenger