$224+ Cheap flights from Cancún (CUN) to San Jose, CA (SJC)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — SJC
Oct 15 — Oct 221
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Cancún to San Jose 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 Cancún to San Jose
Cheapest
Best
Last-minute
One-way
Cheapest flights from Cancún to San JoseExplore the most affordable flight options available from Cancún to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Cancún to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 10/2812:49 pm -
2 stops33h 23m
Wed 11/44:13 pm -
1 stop22h 54m
Deal found 9/13![Multiple Airlines logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 10/2610:10 pm -
1 stop14h 22m
Mon 11/22:41 pm -
2 stops52h 54m
Deal found 9/11![Multiple Airlines logo]()
$455
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Sat 10/1710:25 am -
2 stops25h 22m
Sat 10/315:21 pm -
1 stop22h 46m
Deal found 9/11![Multiple Airlines logo]()
$462
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 10/2812:49 pm -
1 stop23h 43m
Wed 11/44:13 pm -
1 stop22h 54m
Deal found 9/13![Volaris logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/2910:25 am -
2 stops26h 07m
Thu 11/54:13 pm -
1 stop26h 17m
Deal found 9/14![Multiple Airlines logo]()
$496
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Sun 10/2510:40 am -
1 stop25h 52m
Sun 11/14:13 pm -
1 stop22h 54m
Deal found 9/10![Volaris logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:49 pm -
1 stop23h 43m
Tue 11/34:13 pm -
2 stops21h 56m
Deal found 9/12![Volaris logo]()
$501
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/265:16 pm -
2 stops23h 52m
Mon 11/24:10 pm -
2 stops18h 24m
Deal found 9/11![United Airlines logo]()
$504
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Sun 10/257:00 am -
2 stops29h 32m
Sun 11/16:30 am -
1 stop11h 25m
Deal found 9/10![Multiple Airlines logo]()
$514
Best flights from Cancún to San JoseDiscover carefully curated flight deals from Cancún to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Cancún to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 1/211:35 pm -
1 stop10h 36m
Mon 1/251:04 pm -
1 stop23h 56m
Deal found 9/14![United Airlines logo]()
$456
This Aeromexico deal was found by Cheapflights users on 9/10. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/213:45 pm -
1 stop11h 09m
Mon 1/257:00 am -
1 stop8h 00m
Deal found 9/10![Aeromexico logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Sat 10/1711:30 am -
1 stop24h 17m
Sat 10/315:21 pm -
1 stop22h 46m
Deal found 9/11![Multiple Airlines logo]()
$481
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 10/2812:49 pm -
1 stop23h 43m
Wed 11/44:13 pm -
1 stop22h 54m
Deal found 9/13![Volaris logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/2910:25 am -
2 stops26h 07m
Thu 11/54:13 pm -
1 stop26h 17m
Deal found 9/14![Multiple Airlines logo]()
$496
Last-minute flights from Cancún to San JoseDiscover last-minute flight deals from Cancún to San Jose. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Cancún to San Jose. Data last updated September 15, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Sat 10/1710:25 am -
2 stops25h 22m
Sat 10/315:21 pm -
1 stop22h 46m
Deal found 9/11![Multiple Airlines logo]()
$462
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Sun 10/2510:40 am -
1 stop25h 52m
Sun 11/14:13 pm -
1 stop22h 54m
Deal found 9/10![Volaris logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Sun 10/257:00 am -
2 stops29h 32m
Sun 11/16:30 am -
1 stop11h 25m
Deal found 9/10![Multiple Airlines logo]()
$514
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 10/2610:10 pm -
1 stop14h 22m
Mon 11/22:41 pm -
2 stops52h 54m
Deal found 9/11![Multiple Airlines logo]()
$455
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/265:16 pm -
2 stops23h 52m
Mon 11/24:10 pm -
2 stops18h 24m
Deal found 9/11![United Airlines logo]()
$504
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:49 pm -
1 stop23h 43m
Tue 11/34:13 pm -
2 stops21h 56m
Deal found 9/12![Volaris logo]()
$501
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 10/2812:49 pm -
2 stops33h 23m
Wed 11/44:13 pm -
1 stop22h 54m
Deal found 9/13![Multiple Airlines logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 10/2812:49 pm -
1 stop23h 43m
Wed 11/44:13 pm -
1 stop22h 54m
Deal found 9/13![Volaris logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/2910:25 am -
2 stops26h 07m
Thu 11/54:13 pm -
1 stop26h 17m
Deal found 9/14![Multiple Airlines logo]()
$496
One-way flights from Cancún to San JoseSearch for one-way flight options from Cancún to San Jose. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Cancún to San Jose. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 9/2210:40 am -
1 stop25h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Volaris logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 9/2211:06 am -
2 stops24h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 10/2610:10 pm -
1 stop14h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$265
This Southwest deal was found by Cheapflights users on 9/14. 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.
Wed 12/162:15 pm -
1 stop9h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Southwest logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 12/710:20 am -
2 stops26h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$272
This Delta deal was found by Cheapflights users on 9/11. 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 12/812:13 pm -
1 stop13h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Delta logo]()
$282
This Delta deal was found by Cheapflights users on 9/10. 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.
Thu 1/74:20 pm -
2 stops23h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$283
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Wed 12/28:39 am -
2 stops15h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![United Airlines logo]()
$288
Find flight deals from Cancún to San Jose
Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to San Jose (SJC). 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 September 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $444 (Kiwi.com) |
One-way from | $224 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Cancún to San Jose 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 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from Cancún to San Jose that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Tue 12/8
8:39 am-3:07 pm
2 stops33h 28m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$282
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Wed 10/28
3:34 pm-3:08 pm
1 stop25h 34m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$282
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Wed 12/2
8:39 am-8:53 pm
2 stops15h 14m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$288
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Wed 11/11
12:13 pm-10:12 pm
1 stop12h 59m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$293
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Fri 10/16
7:01 am-9:59 pm
2 stops16h 58m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$293
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Mon 10/12
11:15 am-9:47 am
2 stops48h 32m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$301
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Mon 10/5
8:00 am-7:53 pm
2 stops13h 53m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$310
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Sat 12/5
8:05 am-6:51 pm
2 stops13h 46m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$318
Quickest round-trip
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Mon 11/23
1:35 pm-9:08 pm
1 stop10h 33m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$320
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Thu 1/21
1:35 pm-9:11 pm
1 stop10h 36m
San Jose
Mon 1/25
1:04 pm-4:00 pm
1 stop23h 56m
$456
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Cancún to San Jose
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 Cancún to San Jose in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Cancún-San Jose, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cancún-San Jose, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cancún-San Jose, California flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Cancún-San Jose, California 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 Cancún-San Jose, California 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 Cancún to San Jose
Have a flexible travel schedule? Discover the best time to fly to San Jose from Cancún with our price prediction graph.
CUN-SJC
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.
Related info for your journey
Find useful and relevant information for your journey from Cancún to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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 Cancún
Popular flights
San Jose flight routes