Ronald Reagan Washington National Airport
Washington, United States
San Diego International Airport
San Diego, United States
$205 USD
-27%$149 USD
Verified Nov 25, 2025 at 5:59 AMJanuary 2026
Mon
Tue
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Fri
Sat
Sun
Limited Availability
12% of dates checked are available within 10% of the lowest price
Saturday, January 17th, 2026
Outbound Flights
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8h 6m·1 stop
$444 USD
DCAJan 17 10:30
→ORDJan 17 11:46
UA 2201Airbus A319
1h 14m layover

ORDJan 17 13:00
→SANJan 17 15:36
UA 2683Airbus A321neo
8h 36m·1 stop
$444 USD
DCAJan 17 11:00
→IAHJan 17 13:40
UA 1077Boeing 737
1h 15m layover

IAHJan 17 14:55
→SANJan 17 16:36
UA 1913Boeing 737MAX 8 Passenger
7h 31m·1 stop
$444 USD
DCAJan 17 16:11
→DENJan 17 18:25
UA 746Airbus A321neo
45m layover

DENJan 17 19:10
→SANJan 17 20:42
UA 540Airbus A321neo
8h 18m·1 stop
$444 USD
DCAJan 17 06:30
→ORDJan 17 07:48
UA 1793Boeing 737
1h 17m layover

ORDJan 17 09:05
→SANJan 17 11:48
UA 660Airbus A321neo
8h 27m·1 stop
$444 USD
DCAJan 17 07:00
→EWRJan 17 08:25
UA 3473Embraer 175
50m layover

EWRJan 17 09:15
→SANJan 17 12:27
UA 1826Boeing 737MAX 9 Passenger
8h 56m·1 stop
$444 USD
DCAJan 17 12:40
→IAHJan 17 15:26
UA 382Boeing 737
1h 29m layover

IAHJan 17 16:55
→SANJan 17 18:36
UA 2038Boeing 737
16h 54m·1 stop
$575 USD
DCAJan 17 20:10
→EWRJan 17 21:44
UA 4174Bombardier Regional Jet 550
9h 6m layover·Overnight

EWRJan 18 06:50
→SANJan 18 10:04
UA 530Boeing 737MAX 9 Passenger
8h 5m·1 stop
$769 USD
DCAJan 17 06:00
→IAHJan 17 08:45
UA 1450Boeing 737
45m layover

IAHJan 17 09:30
→SANJan 17 11:05
UA 2491Boeing 737