SANSan Diego International Airport
San Diego, United States
SJOJuan Santamaría International Airport (SJO)
San José, Costa Rica
$186 USD
-26%$137 USD
Verified Nov 30, 2025 at 5:05 AMMarch 2026
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Great Availability
63% of dates checked are available within 10% of the lowest price
Thursday, March 5th, 2026
Outbound Flights
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26h 42m·1 stop
$168 USD
SANMar 5 17:50
→IAHMar 5 22:58
UA 2683Boeing 737
19h 52m layover·Overnight
IAHMar 6 18:50
→SJOMar 6 22:32
UA 1660Boeing 737MAX 8 Passenger
8h 16m·1 stop
$173 USDSANMar 5 12:16
→IAHMar 5 17:25
UA 2237Boeing 737MAX 9 Passenger
1h 25m layover
IAHMar 5 18:50
→SJOMar 5 22:32
UA 1660Boeing 737MAX 8 Passenger
10h 39m·1 stop
$181 USDSANMar 5 08:00
→IAHMar 5 13:12
UA 496Boeing 737
3h 45m layover
IAHMar 5 16:57
→SJOMar 5 20:39
UA 1280Boeing 737MAX 8 Passenger
12h 26m·1 stop
$182 USDSANMar 5 22:30
→ORDMar 6 04:29
UA 1457Boeing 737MAX 9 Passenger
3h 10m layover
ORDMar 6 07:39
→SJOMar 6 12:56
UA 1135Boeing 737MAX 8 Passenger
8h 16m·1 stop
$243 USDSANMar 5 08:00
→IAHMar 5 13:12
UA 496Boeing 737
1h 22m layover
IAHMar 5 14:34
→SJOMar 5 18:16
UA 1055Boeing 737MAX 8 Passenger
12h 37m·1 stop
$296 USDSANMar 5 17:55
→SFOMar 5 19:42
UA 1302Boeing 737
4h 23m layover·Overnight
SFOMar 6 00:05
→SJOMar 6 08:32
UA 2312Boeing 737MAX 8 Passenger
8h 9m·1 stop
$299 USDSANMar 5 10:30
→IAHMar 5 15:37
UA 1980Boeing 737
1h 20m layover
IAHMar 5 16:57
→SJOMar 5 20:39
UA 1280Boeing 737MAX 8 Passenger
10h 42m·1 stop
$451 USDSANMar 5 19:50
→SFOMar 5 21:38
UA 2278Airbus A320
2h 27m layover·Overnight
SFOMar 6 00:05
→SJOMar 6 08:32
UA 2312Boeing 737MAX 8 Passenger