BOIBoise Air Terminal (Gowen Field)
Boise, United States
SJOJuan Santamaría International Airport (SJO)
San José, Costa Rica
$229 USD
-42%$133 USD
Verified Nov 29, 2025 at 7:44 PMJanuary 2026
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Good Availability
43% of dates checked are available within 10% of the lowest price
Saturday, January 10th, 2026
Outbound Flights
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19h 10m·1 stop
$164 USD
BOIJan 10 10:15
→LAXJan 10 11:51
UA 4724Embraer 175
10h 53m layover
LAXJan 10 22:44
→SJOJan 11 06:25
UA 1202Boeing 737MAX 8 Passenger
14h 48m·2 stops
$164 USDBOIJan 10 14:37
→DENJan 10 16:36
UA 2173Boeing 737
3h 4m layover
DENJan 10 19:40
→LAXJan 10 21:18
UA 1368Airbus A321neo
1h 26m layover
LAXJan 10 22:44
→SJOJan 11 06:25
UA 1202Boeing 737MAX 8 Passenger
14h 48m·2 stops
$164 USDBOIJan 10 14:37
→DENJan 10 16:36
UA 2173Boeing 737
1h 1m layover
DENJan 10 17:37
→LAXJan 10 19:15
UA 2240Boeing 737
3h 29m layover
LAXJan 10 22:44
→SJOJan 11 06:25
UA 1202Boeing 737MAX 8 Passenger
18h 40m·2 stops
$164 USDBOIJan 10 17:16
→DENJan 10 19:30
UA 5837Embraer 175
55m layover
DENJan 10 20:25
→ORDJan 10 23:59
UA 377Airbus A321neo
7h 40m layover·Overnight
ORDJan 11 07:39
→SJOJan 11 12:56
UA 1135Boeing 737MAX 8 Passenger
12h 27m·1 stop
$209 USDBOIJan 10 19:05
→SFOJan 10 20:10
UA 4753Canadair RJ 700
3h 55m layover·Overnight
SFOJan 11 00:05
→SJOJan 11 08:32
UA 2312Boeing 737MAX 8 Passenger
13h 15m·2 stops
$254 USDBOIJan 10 07:45
→SFOJan 10 09:00
UA 4678Canadair RJ 700
2h 10m layover
SFOJan 10 11:10
→DENJan 10 14:54
UA 2076Boeing 757
54m layover
DENJan 10 15:48
→SJOJan 10 22:00
UA 536Boeing 737MAX 8 Passenger
10h 32m·1 stop
$331 USDBOIJan 10 10:28
→DENJan 10 12:42
UA 4700Embraer 175
3h 6m layover
DENJan 10 15:48
→SJOJan 10 22:00
UA 536Boeing 737MAX 8 Passenger