$187+ 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SJO
Aug 22 — Aug 291
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Diego 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Diego to San José
Cheapest
Best
Last-minute
One-way
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 July 23, 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 July 23, 2026.
This Avianca deal was found by Cheapflights users on 7/20. 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 9/1110:40 am
SAN
- SJO
2 stops20h 50m
Multiple Airlines
Fri 9/184:35 pm
SJO
- SAN
2 stops17h 42m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$408
This oojo deal was found by Cheapflights users on 7/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/302:20 pm
SAN
- SJO
2 stops17h 10m
Multiple Airlines
Sun 10/114:35 pm
SJO
- SAN
2 stops27h 37m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$418
This Avianca deal was found by Cheapflights users on 7/20. 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 10/2810:47 am
SAN
- SJO
2 stops21h 48m
Multiple Airlines
Sun 11/14:15 pm
SJO
- SAN
2 stops19h 22m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$420
This Avianca deal was found by Cheapflights users on 7/22. 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 8/262:20 pm
SAN
- SJO
2 stops17h 10m
Multiple Airlines
Wed 9/24:35 pm
SJO
- SAN
2 stops19h 17m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$440
This FlightHub deal was found by Cheapflights users on 7/21. 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 9/299:30 pm
SAN
- SJO
2 stops34h 00m
Multiple Airlines
Sun 10/114:35 pm
SJO
- SAN
2 stops27h 37m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$467
This Priceline deal was found by Cheapflights users on 7/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/212:20 pm
SAN
- SJO
2 stops17h 10m
Multiple Airlines
Wed 9/24:35 pm
SJO
- SAN
2 stops23h 15m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$483
This Orbitz deal was found by Cheapflights users on 7/22. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:30 pm
SAN
- SJO
2 stops34h 00m
Multiple Airlines
Fri 9/184:35 pm
SJO
- SAN
2 stops23h 15m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$485
This CheapOair deal was found by Cheapflights users on 7/21. 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.
Tue 11/179:30 pm
SAN
- SJO
2 stops34h 05m
Multiple Airlines
Fri 12/44:15 pm
SJO
- SAN
2 stops22h 30m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$486
This Avianca deal was found by Cheapflights users on 7/19. 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 11/410:47 am
SAN
- SJO
2 stops20h 48m
Multiple Airlines
Fri 11/134:15 pm
SJO
- SAN
2 stops19h 22m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$489
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 July 23, 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 July 23, 2026.
This Copa Airlines deal was found by Cheapflights users on 7/23. 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.
Sat 11/710:00 pm
SAN
- SJO
1 stop9h 07m
Copa Airlines
Sun 11/156:05 pm
SJO
- SAN
1 stop25h 10m
Copa Airlines
Deal found 7/23![Copa Airlines logo]()
$530
This United Airlines deal was found by Cheapflights users on 7/22. 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 10/2110:13 am
SAN
- SJO
1 stop8h 24m
United Airlines
Fri 10/301:25 pm
SJO
- SAN
1 stop9h 01m
United Airlines
Deal found 7/22![United Airlines logo]()
$532
This Southwest deal was found by Cheapflights users on 7/21. 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 11/47:50 pm
SAN
- SJO
2 stops14h 30m
Southwest
Sat 11/142:40 pm
SJO
- SAN
1 stop8h 45m
Southwest
Deal found 7/21![Southwest logo]()
$557
This Delta deal was found by Cheapflights users on 7/18. 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.
Sat 9/1210:30 pm
SAN
- SJO
1 stop12h 24m
Delta
Thu 9/171:19 pm
SJO
- SAN
1 stop10h 35m
Delta
Deal found 7/18![Delta logo]()
$558
This Copa Airlines deal was found by Cheapflights users on 7/22. 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 8/2610:00 pm
SAN
- SJO
1 stop19h 59m
Copa Airlines
Wed 9/28:45 am
SJO
- SAN
1 stop10h 44m
Copa Airlines
Deal found 7/22![Copa Airlines logo]()
$530
This United Airlines deal was found by Cheapflights users on 7/21. 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 10/48:00 am
SAN
- SJO
1 stop10h 37m
United Airlines
Fri 10/168:45 am
SJO
- SAN
1 stop10h 50m
United Airlines
Deal found 7/21![United Airlines logo]()
$542
This United Airlines deal was found by Cheapflights users on 7/21. 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 10/216:15 am
SAN
- SJO
2 stops12h 22m
United Airlines
Sun 10/251:25 pm
SJO
- SAN
1 stop9h 01m
United Airlines
Deal found 7/21![United Airlines logo]()
$545
This Copa Airlines deal was found by Cheapflights users on 7/21. 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 11/1110:00 pm
SAN
- SJO
1 stop13h 51m
Copa Airlines
Sat 11/2110:03 am
SJO
- SAN
1 stop9h 12m
Copa Airlines
Deal found 7/21![Copa Airlines logo]()
$546
This Delta deal was found by Cheapflights users on 7/18. 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 9/1110:30 pm
SAN
- SJO
1 stop12h 24m
Delta
Fri 9/181:19 pm
SJO
- SAN
1 stop10h 35m
Delta
Deal found 7/18![Delta logo]()
$647
This Southwest deal was found by Cheapflights users on 7/20. 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 9/36:40 am
SAN
- SJO
2 stops11h 00m
Southwest
Thu 9/101:40 pm
SJO
- SAN
2 stops18h 35m
Southwest
Deal found 7/20![Southwest logo]()
$662
This Copa Airlines deal was found by Cheapflights users on 7/23. 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 9/2810:00 pm
SAN
- SJO
1 stop14h 52m
Copa Airlines
Sun 10/114:08 am
SJO
- SAN
1 stop15h 22m
Copa Airlines
Deal found 7/23![Copa Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/2611:20 am
SAN
- SJO
2 stops24h 01m
United Airlines
Tue 9/17:55 am
SJO
- SAN
2 stops28h 40m
United Airlines
Deal found 7/22![United Airlines logo]()
$687
Last-minute flights from San Diego to San JoséDiscover last-minute flight deals from San Diego to San José. Data last updated July 23, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to San José. Data last updated July 23, 2026 and is based on user searches.
This Copa Airlines deal was found by Cheapflights users on 7/21. 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 8/1710:00 pm
SAN
- SJO
1 stop22h 48m
Copa Airlines
Thu 8/205:55 pm
SJO
- SAN
1 stop25h 35m
Copa Airlines
Deal found 7/21![Copa Airlines logo]()
$546
This Orbitz deal was found by Cheapflights users on 7/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:00 am
SAN
- SJO
2 stops24h 30m
Multiple Airlines
Wed 8/264:35 pm
SJO
- SAN
2 stops19h 17m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$535
This Priceline deal was found by Cheapflights users on 7/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/212:20 pm
SAN
- SJO
2 stops17h 10m
Multiple Airlines
Wed 9/24:35 pm
SJO
- SAN
2 stops23h 15m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$483
This United Airlines deal was found by Cheapflights users on 7/21. 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 8/217:41 pm
SAN
- SJO
1 stop10h 34m
United Airlines
Wed 9/27:55 am
SJO
- SAN
1 stop10h 51m
United Airlines
Deal found 7/21![United Airlines logo]()
$550
This Avianca deal was found by Cheapflights users on 7/22. 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 8/262:20 pm
SAN
- SJO
2 stops17h 10m
Multiple Airlines
Wed 9/24:35 pm
SJO
- SAN
2 stops19h 17m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$440
This Copa Airlines deal was found by Cheapflights users on 7/22. 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 8/2610:00 pm
SAN
- SJO
1 stop19h 59m
Copa Airlines
Wed 9/28:45 am
SJO
- SAN
1 stop10h 44m
Copa Airlines
Deal found 7/22![Copa Airlines logo]()
$530
This Avianca deal was found by Cheapflights users on 7/20. 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 8/262:20 pm
SAN
- SJO
2 stops17h 10m
Multiple Airlines
Thu 9/35:45 am
SJO
- SAN
2 stops12h 41m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$547
This Southwest deal was found by Cheapflights users on 7/22. 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 8/268:35 am
SAN
- SJO
1 stop9h 05m
Southwest
Wed 9/29:00 am
SJO
- SAN
2 stops12h 55m
Southwest
Deal found 7/22![Southwest logo]()
$549
This Southwest deal was found by Cheapflights users on 7/20. 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 8/268:35 am
SAN
- SJO
1 stop9h 05m
Southwest
Thu 9/31:40 pm
SJO
- SAN
1 stop9h 25m
Southwest
Deal found 7/20![Southwest logo]()
$552
This Orbitz deal was found by Cheapflights users on 7/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:30 pm
SAN
- SJO
2 stops35h 00m
Multiple Airlines
Wed 9/24:35 pm
SJO
- SAN
2 stops23h 15m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$500
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 July 23, 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 July 23, 2026.
This Avianca deal was found by Cheapflights users on 7/20. 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
Deal found 7/20![Multiple Airlines logo]()
$187
This Avianca deal was found by Cheapflights users on 7/20. 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 10/282:22 pm
SAN
- SJO
2 stops18h 13m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$188
This Avianca deal was found by Cheapflights users on 7/21. 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 8/232:20 pm
SAN
- SJO
2 stops17h 10m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$192
This eDestinos deal was found by Cheapflights users on 7/23. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/212:20 pm
SAN
- SJO
1 stop17h 10m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$210
This Avianca deal was found by Cheapflights users on 7/21. 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 9/202:20 pm
SAN
- SJO
2 stops17h 10m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$213
This eDestinos deal was found by Cheapflights users on 7/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:40 am
SAN
- SJO
1 stop20h 50m
Avianca
Deal found 7/20![Avianca logo]()
$214
This Priceline deal was found by Cheapflights users on 7/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:00 am
SAN
- SJO
2 stops24h 35m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$216
This FlightHub deal was found by Cheapflights users on 7/19. 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.
Sat 9/199:30 pm
SAN
- SJO
2 stops34h 00m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$230
This CheapOair deal was found by Cheapflights users on 7/22. 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.
Thu 8/278:30 pm
SAN
- SJO
2 stops35h 00m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$232
This Priceline deal was found by Cheapflights users on 7/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:56 pm
SAN
- SJO
2 stops33h 39m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$233
This flugladen.de deal was found by Cheapflights users on 7/21. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:30 pm
SAN
- SJO
2 stops34h 00m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 8/123:03 pm
SAN
- SJO
3 stops31h 43m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$241
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 July 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $408 (Avianca) |
One-way from | $187 (Avianca) |
Popular in | July |
Cheapest in | October |
Average price | $662 |
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 July 23, 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
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Sat 11/7
10:00 pm-9:07 am
1 stop9h 07m
San José Juan Santamaria Intl
Sun 11/15
6:05 pm-5:15 pm
1 stop25h 10m
$530
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Wed 8/26
10:00 pm-6:59 pm
1 stop19h 59m
San José Juan Santamaria Intl
Wed 9/2
8:45 am-6:29 pm
1 stop10h 44m
$530
Quickest round-trip
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Wed 10/21
10:13 am-7:37 pm
1 stop8h 24m
San José Juan Santamaria Intl
Fri 10/30
1:25 pm-9:26 pm
1 stop9h 01m
$532
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Sun 10/4
8:00 am-7:37 pm
1 stop10h 37m
San José Juan Santamaria Intl
Fri 10/16
8:45 am-6:35 pm
1 stop10h 50m
$542
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Wed 10/21
6:15 am-7:37 pm
2 stops12h 22m
San José Juan Santamaria Intl
Sun 10/25
1:25 pm-9:26 pm
1 stop9h 01m
$545
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Wed 11/11
10:00 pm-1:51 pm
1 stop13h 51m
San José Juan Santamaria Intl
Sat 11/21
10:03 am-5:15 pm
1 stop9h 12m
$546
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Mon 9/28
10:00 pm-1:52 pm
1 stop14h 52m
San José Juan Santamaria Intl
Sun 10/11
4:08 am-6:30 pm
1 stop15h 22m
$548
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Wed 11/4
7:50 pm-12:20 pm
2 stops14h 30m
San José Juan Santamaria Intl
Sat 11/14
2:40 pm-9:25 pm
1 stop8h 45m
$557
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Sat 9/12
10:30 pm-11:54 am
1 stop12h 24m
San José Juan Santamaria Intl
Thu 9/17
1:19 pm-10:54 pm
1 stop10h 35m
$558
San DiegoSan José
SAN - SJO
SANSJO
San Diego
Fri 9/11
10:30 pm-11:54 am
1 stop12h 24m
San José Juan Santamaria Intl
Fri 9/18
1:19 pm-10:54 pm
1 stop10h 35m
$647
Showing 1-10 of 22 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 July.
| 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
Prices
More
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 16 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 $662). 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?
Airfare is below average for this route at the moment.
San Diego to San José flights typically cost between $457 and $760 in September.The cheapest round-trip price found within the last 5 days was $408 on Multiple Airlines (Sep 11-Sep 18).
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 July 23, 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.
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
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
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from San Diego
Popular flights
San José flight routes
Alternative routes for San Diego to San José
See prices for flight routes from nearby airports that may be better suited for you.
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 San Diego to San José by cabin class
Find flights from San Diego to San José, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and San José flights
Browse other San Diego and San José flight options. Last updated on July 23, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on July 23, 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 July 23, 2026.
Top 5 airlines flying from San Diego to San José
Discover the top 5 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 July 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$232 | Average$371 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$310 | Average$500 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$316 | Average$478 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$431 | Average$791 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$450 | Average$492 | FlexibilityNo cancel fee | On-time74% |