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
Wednesday, March 11th, 2026
Outbound Flights
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24h 49m·1 stop
$201 USD
SANMar 11 17:50
→IAHMar 11 22:58
UA 2683Boeing 737
17h 59m layover·Overnight
IAHMar 12 16:57
→SJOMar 12 19:39
UA 1280Boeing 737MAX 8 Passenger
10h 39m·1 stop
$297 USDSANMar 11 08:00
→IAHMar 11 13:12
UA 496Boeing 737
3h 45m layover
IAHMar 11 16:57
→SJOMar 11 19:39
UA 1280Boeing 737MAX 8 Passenger
18h 35m·1 stop
$297 USDSANMar 11 11:57
→SFOMar 11 13:44
UA 2428Boeing 737
10h 21m layover·Overnight
SFOMar 12 00:05
→SJOMar 12 07:32
UA 2312Boeing 737MAX 8 Passenger
8h 16m·1 stop
$325 USDSANMar 11 08:00
→IAHMar 11 13:12
UA 496Boeing 737
1h 22m layover
IAHMar 11 14:34
→SJOMar 11 17:16
UA 1055Boeing 737MAX 8 Passenger
8h 16m·1 stop
$325 USDSANMar 11 12:16
→IAHMar 11 17:25
UA 2237Boeing 737
1h 25m layover
IAHMar 11 18:50
→SJOMar 11 21:32
UA 1660Boeing 737MAX 8 Passenger
8h 9m·1 stop
$375 USDSANMar 11 10:30
→IAHMar 11 15:37
UA 1980Boeing 737
1h 20m layover
IAHMar 11 16:57
→SJOMar 11 19:39
UA 1280Boeing 737MAX 8 Passenger
14h 32m·1 stop
$375 USDSANMar 11 16:00
→SFOMar 11 17:47
UA 2117Boeing 737
6h 18m layover·Overnight
SFOMar 12 00:05
→SJOMar 12 07:32
UA 2312Boeing 737MAX 8 Passenger
12h 37m·1 stop
$422 USDSANMar 11 17:55
→SFOMar 11 19:42
UA 1302Boeing 737
4h 23m layover·Overnight
SFOMar 12 00:05
→SJOMar 12 07:32
UA 2312Boeing 737MAX 8 Passenger