$184+ Cheap flights from San Diego (SAN) 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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SJO
Jul 18 — Jul 251
Round-trip
1 adult, Economy
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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 San Diego to San JoséExplore the most affordable flight options available from San Diego to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
Explore the most affordable flight options available from San Diego to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
This Copa Airlines deal was found by Cheapflights users on 6/16. 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 9/3010:00 pm
SAN
- SJO
1 stop10h 04m
Copa Airlines
Sun 10/118:45 am
SJO
- SAN
1 stop10h 45m
Copa Airlines
Deal found 6/16![Copa Airlines logo]()
$398
This Avianca deal was found by Cheapflights users on 6/17. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:20 pm
SAN
- SJO
2 stops17h 10m
Multiple Airlines
Wed 9/234:35 pm
SJO
- SAN
2 stops17h 42m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:41 pm
SAN
- SJO
1 stop10h 34m
United Airlines
Wed 8/58:45 am
SJO
- SAN
1 stop10h 54m
United Airlines
Deal found 6/14![United Airlines logo]()
$410
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Mon 11/167:30 pm
SAN
- SJO
2 stops14h 52m
American Airlines
Sat 11/212:39 pm
SJO
- SAN
1 stop19h 55m
American Airlines
Deal found 6/17![American Airlines logo]()
$415
This American Airlines deal was found by Cheapflights users on 6/13. 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.
Mon 11/233:40 pm
SAN
- SJO
1 stop20h 30m
American Airlines
Wed 12/22:40 pm
SJO
- SAN
1 stop19h 48m
American Airlines
Deal found 6/13![American Airlines logo]()
$420
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:41 pm
SAN
- SJO
1 stop10h 34m
United Airlines
Mon 6/298:45 am
SJO
- SAN
1 stop10h 54m
United Airlines
Deal found 6/14![United Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/73:40 pm
SAN
- SJO
1 stop20h 30m
American Airlines
Wed 11/111:09 pm
SJO
- SAN
2 stops12h 47m
American Airlines
Deal found 6/14![American Airlines logo]()
$424
This Avianca deal was found by Cheapflights users on 6/17. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/42:19 pm
SAN
- SJO
2 stops17h 11m
Multiple Airlines
Fri 10/164:35 pm
SJO
- SAN
2 stops17h 42m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$426
This Copa Airlines deal was found by Cheapflights users on 6/16. 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 8/1210:00 pm
SAN
- SJO
1 stop14h 51m
Copa Airlines
Wed 8/268:12 am
SJO
- SAN
1 stop11h 18m
Copa Airlines
Deal found 6/16![Copa Airlines logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 6/14. 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.
Thu 7/2310:00 pm
SAN
- SJO
1 stop9h 21m
Copa Airlines
Sun 7/261:37 pm
SJO
- SAN
1 stop29h 53m
Copa Airlines
Deal found 6/14![Copa Airlines logo]()
$431
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:11 am
SAN
- SJO
1 stop8h 26m
United Airlines
Fri 10/21:25 pm
SJO
- SAN
1 stop8h 59m
United Airlines
Deal found 6/17![United Airlines logo]()
$433
Best flights from San Diego to San JoséDiscover carefully curated flight deals from San Diego to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
Discover carefully curated flight deals from San Diego to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
This Copa Airlines deal was found by Cheapflights users on 6/15. 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.
Wed 9/3010:00 pm
SAN
- SJO
1 stop10h 04m
Copa Airlines
Sun 10/118:45 am
SJO
- SAN
1 stop10h 45m
Copa Airlines
Deal found 6/15![Copa Airlines logo]()
$398
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Fri 9/47:41 pm
SAN
- SJO
1 stop10h 34m
United Airlines
Fri 9/117:55 am
SJO
- SAN
2 stops13h 07m
United Airlines
Deal found 6/13![United Airlines logo]()
$415
This Southwest deal was found by Cheapflights users on 6/14. 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.
Fri 9/256:40 am
SAN
- SJO
2 stops11h 00m
Southwest
Wed 9/309:00 am
SJO
- SAN
1 stop10h 50m
Southwest
Deal found 6/14![Southwest logo]()
$510
This Copa Airlines deal was found by Cheapflights users on 6/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/310:00 pm
SAN
- SJO
1 stop14h 51m
Copa Airlines
Sun 8/95:55 pm
SJO
- SAN
1 stop25h 35m
Copa Airlines
Deal found 6/17![Copa Airlines logo]()
$458
This Southwest deal was found by Cheapflights users on 6/15. 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.
Thu 10/296:20 pm
SAN
- SJO
2 stops10h 40m
Southwest
Sun 11/82:10 pm
SJO
- SAN
1 stop11h 30m
Southwest
Deal found 6/15![Southwest logo]()
$517
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/286:15 am
SAN
- SJO
1 stop24h 00m
United Airlines
Thu 7/1612:30 am
SJO
- SAN
1 stop18h 11m
United Airlines
Deal found 6/14![United Airlines logo]()
$521
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Mon 9/284:46 pm
SAN
- SJO
1 stop18h 35m
United Airlines
Thu 10/18:45 am
SJO
- SAN
1 stop15h 12m
United Airlines
Deal found 6/13![United Airlines logo]()
$530
This Copa Airlines deal was found by Cheapflights users on 6/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:00 pm
SAN
- SJO
1 stop9h 21m
Copa Airlines
Wed 7/155:55 pm
SJO
- SAN
1 stop25h 35m
Copa Airlines
Deal found 6/17![Copa Airlines logo]()
$546
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Mon 6/2910:49 am
SAN
- SJO
2 stops22h 22m
United Airlines
Sun 7/56:00 am
SJO
- SAN
1 stop14h 51m
United Airlines
Deal found 6/13![United Airlines logo]()
$535
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2911:55 am
SAN
- SJO
1 stop18h 20m
United Airlines
Fri 7/2412:30 am
SJO
- SAN
2 stops15h 25m
United Airlines
Deal found 6/14![United Airlines logo]()
$541
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Mon 7/1310:49 am
SAN
- SJO
2 stops22h 22m
United Airlines
Mon 7/208:45 am
SJO
- SAN
1 stop16h 46m
United Airlines
Deal found 6/13![United Airlines logo]()
$555
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Thu 7/303:10 pm
SAN
- SJO
1 stop18h 01m
United Airlines
Thu 8/68:45 am
SJO
- SAN
1 stop24h 37m
United Airlines
Deal found 6/16![United Airlines logo]()
$558
Last-minute flights from San Diego to San JoséDiscover last-minute flight deals from San Diego to San José. Data last updated June 18, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to San José. Data last updated June 18, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Wed 6/1710:13 am
SAN
- SJO
1 stop8h 24m
United Airlines
Fri 6/268:45 am
SJO
- SAN
1 stop13h 08m
United Airlines
Deal found 6/13![United Airlines logo]()
$470
This United Airlines deal was found by Cheapflights users on 6/13. 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 6/1810:13 am
SAN
- SJO
1 stop8h 24m
United Airlines
Sun 6/288:45 am
SJO
- SAN
1 stop13h 08m
United Airlines
Deal found 6/13![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/208:32 pm
SAN
- SJO
1 stop7h 58m
United Airlines
Fri 6/268:45 am
SJO
- SAN
1 stop13h 08m
United Airlines
Deal found 6/17![United Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:41 pm
SAN
- SJO
1 stop10h 34m
United Airlines
Mon 6/298:45 am
SJO
- SAN
1 stop10h 54m
United Airlines
Deal found 6/14![United Airlines logo]()
$423
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/278:44 pm
SAN
- SJO
1 stop7h 46m
United Airlines
Wed 7/158:45 am
SJO
- SAN
1 stop10h 54m
United Airlines
Deal found 6/17![United Airlines logo]()
$420
This Copa Airlines deal was found by Cheapflights users on 6/15. 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.
Mon 6/2910:00 pm
SAN
- SJO
1 stop9h 21m
Copa Airlines
Thu 7/28:12 am
SJO
- SAN
1 stop11h 18m
Copa Airlines
Deal found 6/15![Copa Airlines logo]()
$448
This Copa Airlines deal was found by Cheapflights users on 6/15. 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.
Wed 7/2210:00 pm
SAN
- SJO
1 stop12h 06m
Copa Airlines
Sun 7/266:17 pm
SJO
- SAN
1 stop25h 13m
Copa Airlines
Deal found 6/15![Copa Airlines logo]()
$398
This Copa Airlines deal was found by Cheapflights users on 6/14. 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.
Thu 7/2310:00 pm
SAN
- SJO
1 stop9h 21m
Copa Airlines
Mon 8/310:03 am
SJO
- SAN
1 stop9h 27m
Copa Airlines
Deal found 6/14![Copa Airlines logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 6/14. 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.
Thu 7/2310:00 pm
SAN
- SJO
1 stop9h 21m
Copa Airlines
Sun 7/261:37 pm
SJO
- SAN
1 stop29h 53m
Copa Airlines
Deal found 6/14![Copa Airlines logo]()
$431
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:41 pm
SAN
- SJO
1 stop10h 34m
United Airlines
Wed 8/58:45 am
SJO
- SAN
1 stop10h 54m
United Airlines
Deal found 6/14![United Airlines logo]()
$410
This Copa Airlines deal was found by Cheapflights users on 6/13. 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.
Thu 7/3010:00 pm
SAN
- SJO
1 stop10h 06m
Copa Airlines
Thu 8/65:55 pm
SJO
- SAN
1 stop25h 35m
Copa Airlines
Deal found 6/13![Copa Airlines logo]()
$458
One-way flights from San Diego to San JoséSearch for one-way flight options from San Diego to San José. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
Search for one-way flight options from San Diego to San José. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/35:15 pm
SAN
- SJO
1 stop15h 56m
United Airlines
Deal found 6/15![United Airlines logo]()
$184
This American Airlines deal was found by Cheapflights users on 6/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/172:23 pm
SAN
- SJO
1 stop22h 29m
American Airlines
Deal found 6/16![American Airlines logo]()
$198
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:15 pm
SAN
- SJO
1 stop15h 56m
United Airlines
Deal found 6/17![United Airlines logo]()
$234
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:15 pm
SAN
- SJO
1 stop15h 56m
United Airlines
Deal found 6/17![United Airlines logo]()
$242
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Wed 7/2911:01 am
SAN
- SJO
1 stop19h 14m
United Airlines
Deal found 6/16![United Airlines logo]()
$244
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/248:32 pm
SAN
- SJO
2 stops47h 43m
United Airlines
Deal found 6/17![United Airlines logo]()
$274
This Avianca deal was found by Cheapflights users on 6/17. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2211:51 am
SAN
- SJO
2 stops19h 39m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$286
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Tue 7/146:15 am
SAN
- SJO
1 stop15h 24m
United Airlines
Deal found 6/13![United Airlines logo]()
$305
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:15 pm
SAN
- SJO
1 stop15h 56m
United Airlines
Deal found 6/17![United Airlines logo]()
$309
Find flight deals from San Diego to San José
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to San José (SJO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $398 (Copa Airlines) |
One-way from | $184 (United Airlines) |
Popular in | July |
Cheapest in | October |
Average price | $506 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego 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 June 18, 2026.
Use the filters below to find and compare flights from San Diego to San José that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Wed 9/30
10:00 pm-9:04 am
1 stop10h 04m
San José Juan Santamaria Intl
Sun 10/11
8:45 am-6:30 pm
1 stop10h 45m
$398
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Fri 9/4
7:41 pm-7:15 am
1 stop10h 34m
San José Juan Santamaria Intl
Fri 9/11
7:55 am-8:02 pm
2 stops13h 07m
$415
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Mon 8/3
10:00 pm-1:51 pm
1 stop14h 51m
San José Juan Santamaria Intl
Sun 8/9
5:55 pm-6:30 pm
1 stop25h 35m
$458
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Fri 9/25
6:40 am-6:40 pm
2 stops11h 00m
San José Juan Santamaria Intl
Wed 9/30
9:00 am-6:50 pm
1 stop10h 50m
$510
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Thu 10/29
6:20 pm-6:00 am
2 stops10h 40m
San José Juan Santamaria Intl
Sun 11/8
2:10 pm-11:40 pm
1 stop11h 30m
$517
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Sun 6/28
6:15 am-7:15 am
1 stop24h 00m
San José Juan Santamaria Intl
Thu 7/16
12:30 am-5:41 pm
1 stop18h 11m
$521
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Mon 9/28
4:46 pm-12:21 pm
1 stop18h 35m
San José Juan Santamaria Intl
Thu 10/1
8:45 am-10:57 pm
1 stop15h 12m
$530
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Mon 6/29
10:49 am-10:11 am
2 stops22h 22m
San José Juan Santamaria Intl
Sun 7/5
6:00 am-7:51 pm
1 stop14h 51m
$535
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Mon 6/29
11:55 am-7:15 am
1 stop18h 20m
San José Juan Santamaria Intl
Fri 7/24
12:30 am-2:55 pm
2 stops15h 25m
$541
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Thu 7/9
10:00 pm-8:21 am
1 stop9h 21m
San José Juan Santamaria Intl
Wed 7/15
5:55 pm-6:30 pm
1 stop25h 35m
$546
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from San Diego to San José
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to San José in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Diego-San José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-San José flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-San José flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-San José flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-San José flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Diego to San José
Have a flexible travel schedule? Discover the best time to fly to San José from San Diego with our price prediction graph.
SAN-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 San Diego to San José
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How far ahead should I book a flight from San Diego to San José?
The best time to book flights from San Diego 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 month to book a flight from San Diego to San José?
Currently, October is the cheapest month in which you can book a flight from San Diego to San José (average of $311). Flying from San Diego to San José in July is currently the most expensive (average of $598). 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.
How much does it cost to fly round-trip from San Diego to San José?
What’s the top layover airport for flights from San Diego to San José?
Share of 1-stop round-trip flights from San Diego to San José chosen by Cheapflights users in the past 12 months, using the same layover each way.
Panama City (PTY) – chosen by Cheapflights users on 67% of 1-stop itineraries from San Diego to San José on Cheapflights.
What’s the cheapest layover airport for flights from San Diego to San José?
Average round-trip fare for 1-stop flights from San Diego to San José, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $305.
What’s the fastest layover option from San Diego to San José?
Shortest average travel time for 1-stop one-way flights from San Diego to San José, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 8h 13m.
Which airport typically offers the quickest layover for flights from San Diego to San José?
Average layover duration for 1-stop one-way flights from San Diego to San José, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Panama City (PTY) offer the fastest connection on this route, with an average layover time of 1h 33m.
Reviews of airlines servicing San José
Get insights into the airlines that provide service to San José. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San José. Reviews last updated June 18, 2026.
See what other customers who have flown with Southwest,Copa Airlines, andUnited Airlines from San Diego to San José have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.1
Crew
8.6
Overall
7.9
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Boarding
8.1
Crew
8.6
Overall
7.9
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Boarding
8.1
Crew
8.6
Overall
7.9
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Boarding
8.1
Crew
8.6
Overall
7.9
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Boarding
8.1
Crew
8.6
Overall
7.9
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from San Diego 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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San Diego and San José flights
Browse other San Diego and San José flight options. Last updated on June 18, 2026.
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Top 4 airlines flying from San Diego to San José
Discover the top 4 airlines that operate flights from San Diego 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 June 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$231 | Average$367 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$310 | Average$493 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$316 | Average$472 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$431 | Average$724 | FlexibilityNo cancel fee | On-time63% |