$123+ Cheap flights from California to San José (SJO)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SJO
Sep 16 — Sep 231
Round-trip
1 adult, Economy
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Find cheap flights from California to San José with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from California to San JoséExplore the most affordable flight options available from California to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
Explore the most affordable flight options available from California to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
This Viva deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:20 pm -
1 stop19h 55m
Mon 10/121:15 pm -
1 stop25h 50m
Deal found 8/16![Viva logo]()
$275
This Avianca deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:22 pm -
2 stops17h 08m
Fri 10/234:35 pm -
2 stops17h 42m
Deal found 8/13![Multiple Airlines logo]()
$408
This Volaris deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:32 pm -
1 stop9h 27m
Sun 12/134:15 pm -
1 stop20h 47m
Deal found 8/14![Multiple Airlines logo]()
$416
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:20 pm -
1 stop19h 55m
Wed 10/78:55 am -
2 stops14h 31m
Deal found 8/16![Multiple Airlines logo]()
$440
This Faresmojo deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:55 am -
1 stop17h 45m
Thu 10/291:30 pm -
1 stop18h 35m
Deal found 8/15![JetBlue logo]()
$442
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:05 pm -
2 stops20h 54m
Fri 9/181:00 pm -
1 stop9h 48m
Deal found 8/13![American Airlines logo]()
$445
This Avianca deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:47 am -
2 stops20h 48m
Wed 11/114:15 pm -
2 stops19h 22m
Deal found 8/14![Multiple Airlines logo]()
$446
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:10 am -
1 stop7h 30m
Fri 10/301:30 pm -
1 stop11h 25m
Deal found 8/12![Southwest logo]()
$448
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:20 pm -
2 stops15h 00m
Tue 11/101:20 pm -
2 stops21h 00m
Deal found 8/12![Southwest logo]()
$452
This Faresmojo deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:55 pm -
1 stop17h 25m
Wed 11/182:15 pm -
1 stop9h 25m
Deal found 8/13![JetBlue logo]()
$460
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:15 am -
1 stop9h 05m
Wed 11/182:15 pm -
1 stop9h 25m
Deal found 8/12![Southwest logo]()
$461
This Avianca deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:20 pm -
2 stops17h 10m
Wed 9/164:35 pm -
2 stops17h 33m
Deal found 8/12![Multiple Airlines logo]()
$463
Best flights from California to San JoséDiscover carefully curated flight deals from California to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
Discover carefully curated flight deals from California to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
This Volaris deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:31 pm -
1 stop10h 28m
Tue 10/137:00 am -
1 stop8h 48m
Deal found 8/14![Multiple Airlines logo]()
$467
This Copa Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:34 am -
1 stop9h 24m
Wed 9/98:45 am -
1 stop14h 45m
Deal found 8/15![Copa Airlines logo]()
$472
This United Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2812:59 am -
1 stop10h 22m
Sat 10/38:45 am -
1 stop10h 46m
Deal found 8/16![United Airlines logo]()
$472
This Southwest deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/161:15 am -
1 stop9h 05m
Tue 11/243:25 pm -
2 stops17h 15m
Deal found 8/15![Southwest logo]()
$478
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/231:58 pm -
1 stop28h 18m
Tue 2/1612:35 am -
1 stop11h 36m
Deal found 8/12![American Airlines logo]()
$505
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1410:30 pm -
1 stop12h 35m
Thu 1/147:05 am -
1 stop15h 53m
Deal found 8/14![Delta logo]()
$566
This Alaska Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/183:50 pm -
Nonstop6h 07m
Sun 1/241:45 am -
Nonstop6h 15m
Deal found 8/13![Alaska Airlines logo]()
$619
This Avianca deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:30 am -
1 stop8h 00m
Fri 10/23:10 pm -
1 stop8h 25m
Deal found 8/16![Avianca logo]()
$855
This Volaris deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:32 pm -
1 stop9h 27m
Tue 12/86:53 am -
1 stop9h 05m
Deal found 8/12![Multiple Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1312:59 am -
1 stop10h 22m
Sun 9/208:45 am -
1 stop12h 47m
Deal found 8/16![United Airlines logo]()
$472
This Copa Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2910:00 pm -
1 stop11h 00m
Mon 2/18:43 am -
1 stop10h 45m
Deal found 8/13![Copa Airlines logo]()
$478
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:25 am -
2 stops9h 40m
Wed 11/182:15 pm -
1 stop9h 25m
Deal found 8/12![Southwest logo]()
$515
This United Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:04 am -
2 stops10h 33m
Thu 9/178:45 am -
1 stop10h 58m
Deal found 8/13![United Airlines logo]()
$477
This Copa Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:00 pm -
1 stop10h 59m
Wed 11/1110:03 am -
1 stop9h 12m
Deal found 8/13![Copa Airlines logo]()
$478
This Delta deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:15 am -
1 stop14h 00m
Fri 12/47:00 am -
1 stop13h 42m
Deal found 8/15![Delta logo]()
$566
This Southwest deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/171:15 am -
1 stop9h 05m
Tue 11/243:25 pm -
2 stops17h 15m
Deal found 8/14![Southwest logo]()
$518
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:07 pm -
1 stop13h 08m
Sun 10/187:55 am -
1 stop8h 44m
Deal found 8/12![United Airlines logo]()
$504
This Volaris deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:27 am -
1 stop11h 32m
Sun 10/254:15 pm -
1 stop19h 17m
Deal found 8/15![Multiple Airlines logo]()
$555
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:28 pm -
2 stops22h 31m
Mon 9/281:00 pm -
2 stops21h 31m
Deal found 8/17![American Airlines logo]()
$613
This Alaska Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/223:50 pm -
Nonstop6h 07m
Thu 1/281:45 am -
Nonstop6h 15m
Deal found 8/13![Alaska Airlines logo]()
$619
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:10 am -
1 stop12h 30m
Sat 9/51:15 pm -
1 stop9h 10m
Deal found 8/12![Southwest logo]()
$521
This Delta deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:15 am -
1 stop14h 00m
Sun 12/67:00 am -
1 stop15h 18m
Deal found 8/16![Delta logo]()
$578
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:41 pm -
1 stop10h 51m
Mon 11/168:45 am -
1 stop11h 08m
Deal found 8/12![United Airlines logo]()
$514
This Southwest deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:20 pm -
1 stop13h 15m
Wed 10/289:00 am -
2 stops13h 50m
Deal found 8/16![Southwest logo]()
$526
This Booking.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/135:40 pm -
2 stops28h 17m
Sun 2/214:15 pm -
1 stop19h 48m
Deal found 8/12![Multiple Airlines logo]()
$584
This Copa Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:00 pm -
1 stop9h 19m
Sun 9/278:45 am -
1 stop10h 44m
Deal found 8/16![Copa Airlines logo]()
$586
This American Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/14:24 pm -
2 stops19h 30m
Tue 2/97:16 am -
2 stops17h 31m
Deal found 8/15![American Airlines logo]()
$653
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/225:15 pm -
1 stop11h 45m
Fri 1/297:05 am -
2 stops18h 40m
Deal found 8/17![Delta logo]()
$608
This Southwest deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:05 am -
2 stops13h 35m
Thu 10/221:30 pm -
2 stops18h 20m
Deal found 8/16![Southwest logo]()
$531
This Alaska Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/303:56 pm -
1 stop30h 48m
Wed 1/131:23 am -
1 stop15h 35m
Deal found 8/16![Alaska Airlines logo]()
$721
Last-minute flights from California to San JoséDiscover last-minute flight deals from California to San José. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from California to San José. Data last updated August 17, 2026 and is based on user searches.
This Copa Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:34 am -
1 stop9h 24m
Wed 9/98:45 am -
1 stop14h 45m
Deal found 8/14![Copa Airlines logo]()
$472
This FlightHub deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am -
3 stops27h 45m
Wed 9/303:10 pm -
2 stops24h 40m
Deal found 8/12![Multiple Airlines logo]()
$474
This Avianca deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:20 pm -
2 stops17h 10m
Wed 9/164:35 pm -
2 stops17h 33m
Deal found 8/12![Multiple Airlines logo]()
$463
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:05 pm -
2 stops20h 54m
Fri 9/181:00 pm -
1 stop9h 48m
Deal found 8/13![American Airlines logo]()
$445
This FlightHub deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am -
2 stops27h 30m
Mon 9/283:10 pm -
2 stops24h 40m
Deal found 8/12![Multiple Airlines logo]()
$472
This FlightHub deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:20 pm -
2 stops17h 10m
Wed 9/303:10 pm -
2 stops24h 40m
Deal found 8/12![Multiple Airlines logo]()
$465
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:01 am -
2 stops26h 56m
Tue 9/292:57 pm -
2 stops21h 41m
Deal found 8/12![American Airlines logo]()
$473
This Volaris deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:27 am -
1 stop11h 32m
Sun 10/44:15 pm -
1 stop18h 32m
Deal found 8/13![Multiple Airlines logo]()
$477
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:30 pm -
2 stops15h 15m
Fri 10/21:30 pm -
2 stops19h 55m
Deal found 8/13![Southwest logo]()
$476
This Justfly.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:00 am -
3 stops27h 45m
Sun 10/114:35 pm -
2 stops23h 00m
Deal found 8/13![Multiple Airlines logo]()
$467
This Southwest deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:50 am -
1 stop8h 55m
Tue 10/69:00 am -
2 stops13h 45m
Deal found 8/14![Southwest logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:20 pm -
1 stop19h 55m
Wed 10/78:55 am -
2 stops14h 31m
Deal found 8/16![Multiple Airlines logo]()
$440
One-way flights from California to San JoséSearch for one-way flight options from California to San José. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
Search for one-way flight options from California to San José. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This Viva deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/52:25 pm -
1 stop8h 55m
Deal found 8/16![Viva logo]()
$123
This Viva deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:20 pm -
1 stop19h 55m
Deal found 8/16![Viva logo]()
$137
This CheapOair deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:20 pm -
1 stop19h 55m
Deal found 8/12![Viva logo]()
$144
This Volaris deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:15 am -
1 stop21h 44m
Deal found 8/12![Multiple Airlines logo]()
$148
This Jetabroad deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:31 pm -
1 stop10h 28m
Deal found 8/14![Multiple Airlines logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:17 am -
2 stops23h 58m
Deal found 8/14![Multiple Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:11 am -
2 stops26h 04m
Deal found 8/13![Multiple Airlines logo]()
$183
This Volaris deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/611:27 am -
1 stop11h 32m
Deal found 8/13![Multiple Airlines logo]()
$184
This FlightHub deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/3112:32 pm -
1 stop9h 27m
Deal found 8/12![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:11 pm -
2 stops40h 04m
Deal found 8/13![Multiple Airlines logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:11 pm -
2 stops40h 04m
Deal found 8/13![Multiple Airlines logo]()
$186
This Southwest deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:50 am -
1 stop9h 45m
Deal found 8/14![Southwest logo]()
$191
Find flight deals from California to San José
Keep the following information in mind while searching for California to San José flight deals. Data was last updated August 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $275 (Viva) |
One-way from | $123 (Viva) |
Popular in | December |
Cheapest in | October |
Average price | $597 |
Good round-trip deal | $645 or less |
Good one-way deal | $308 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from California to San José that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 17, 2026.
Use the filters below to find and compare flights from California to San José that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasSan José
LAS Las Vegas Harry Reid Intl - SJO San José Juan Santamaria Intl
LASSJO
Las Vegas Harry Reid Intl
Thu 10/8
12:31 pm-11:59 pm
1 stop10h 28m
San José Juan Santamaria Intl
Tue 10/13
7:00 am-2:48 pm
1 stop8h 48m
$467
Las VegasSan José
LAS Las Vegas Harry Reid Intl - SJO San José Juan Santamaria Intl
LASSJO
Las Vegas Harry Reid Intl
Tue 12/1
12:32 pm-11:59 pm
1 stop9h 27m
San José Juan Santamaria Intl
Tue 12/8
6:53 am-1:58 pm
1 stop9h 05m
$467
Las VegasSan José
LAS Las Vegas Harry Reid Intl - SJO San José Juan Santamaria Intl
LASSJO
Las Vegas Harry Reid Intl
Tue 9/1
12:34 am-10:58 am
1 stop9h 24m
San José Juan Santamaria Intl
Wed 9/9
8:45 am-10:30 pm
1 stop14h 45m
$472
Las VegasSan José
LAS Las Vegas Harry Reid Intl - SJO San José Juan Santamaria Intl
LASSJO
Las Vegas Harry Reid Intl
Mon 9/28
12:59 am-12:21 pm
1 stop10h 22m
San José Juan Santamaria Intl
Sat 10/3
8:45 am-6:31 pm
1 stop10h 46m
$472
Las VegasSan José
LAS Las Vegas Harry Reid Intl - SJO San José Juan Santamaria Intl
LASSJO
Las Vegas Harry Reid Intl
Sun 9/13
12:59 am-12:21 pm
1 stop10h 22m
San José Juan Santamaria Intl
Sun 9/20
8:45 am-8:32 pm
1 stop12h 47m
$472
Las VegasSan José
LAS Las Vegas Harry Reid Intl - SJO San José Juan Santamaria Intl
LASSJO
Las Vegas Harry Reid Intl
Thu 9/10
8:04 am-7:37 pm
2 stops10h 33m
San José Juan Santamaria Intl
Thu 9/17
8:45 am-6:43 pm
1 stop10h 58m
$477
Las VegasSan José
LAS Las Vegas Harry Reid Intl - SJO San José Juan Santamaria Intl
LASSJO
Las Vegas Harry Reid Intl
Mon 11/16
1:15 am-12:20 pm
1 stop9h 05m
San José Juan Santamaria Intl
Tue 11/24
3:25 pm-6:40 am
2 stops17h 15m
$478
San DiegoSan José
SAN San Diego - SJO San José Juan Santamaria Intl
SANSJO
San Diego
Fri 1/29
10:00 pm-11:00 am
1 stop11h 00m
San José Juan Santamaria Intl
Mon 2/1
8:43 am-5:28 pm
1 stop10h 45m
$478
San DiegoSan José
SAN San Diego - SJO San José Juan Santamaria Intl
SANSJO
San Diego
Fri 11/6
10:00 pm-10:59 am
1 stop10h 59m
San José Juan Santamaria Intl
Wed 11/11
10:03 am-5:15 pm
1 stop9h 12m
$478
Las VegasSan José
LAS Las Vegas Harry Reid Intl - SJO San José Juan Santamaria Intl
LASSJO
Las Vegas Harry Reid Intl
Fri 9/18
5:07 pm-7:15 am
1 stop13h 08m
San José Juan Santamaria Intl
Sun 10/18
7:55 am-3:39 pm
1 stop8h 44m
$504
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from California to San José
Have a flexible travel schedule? Discover the best time to fly to San José from California with our price prediction graph.
LAS-SJO
SMF-SJO
SFO-SJO
SJC-SJO
LAX-SJO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from California to San José
USCA-SJO
LAS-SJO
SMF-SJO
SFO-SJO
SJC-SJO
What is the cheapest month to book a flight from California to San José?
Currently, October is the cheapest month in which you can book a flight from California to San José (average of $451). Flying from California to San José in December is currently the most expensive (average of $804). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from CA to SJO?
Find hourly flight availability from California to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 17, 2026.
It’s optimal to fly from California to San José at noon. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the evening.
Weekly flight availability from California to San José
Explore weekly flight availability from California to San José. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 17, 2026.
The most flights from USCA to SJO are scheduled on a Saturday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from California to San José?
Airfare is typical for this route at the moment.
California to San José flights typically cost between $462 and $664 in August.The cheapest round-trip price found within the last 5 days was $507 on Multiple Airlines (Aug 30-Sep 3).
How far ahead should I book a flight from California to San José?
The best time to book flights from California to San José is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from California to San José?
Use this chart to determine the cheapest time to fly round-trip from California to San José. Price data was last updated on August 15, 2026.
Travelers seeking maximum savings on their California to San José flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from California to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San José?
Book flights to San José if you plan to visit one of these locationsAlajuela
Jacó
Heredia
Dominical
Manuel Antonio
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Alternative routes for California to San José
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Complete your trip
Complete your trip to San José by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from California to San José by cabin class
Find flights from California to San José, based on your preferred cabin class, be it economy, premium economy, business, or first class.
California and San José flights
Browse other California and San José flight options. Last updated on August 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San José
Explore flights to San José departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 17, 2026.
California to San José flights
Consider these flights traveling from California to San José.
Top 10 airlines flying from California to San José
Discover the top 10 airlines that operate flights from California to San José. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$87 | Average$188 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$166 | Average$612 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$172 | Average$374 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$197 | Average$661 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$208 | Average$479 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$211 | Average$531 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$242 | Average$537 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$302 | Average$583 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$303 | Average$639 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$309 | Average$676 | FlexibilityNo cancel fee | On-time69% |