$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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — SJC
Oct 22 — Oct 291
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 22, 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 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:49 pm -
1 stop21h 58m
Wed 10/285:21 pm -
1 stop19h 24m
Deal found 9/21![Multiple Airlines logo]()
$472
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:04 am -
2 stops11h 47m
Wed 10/286:30 am -
1 stop11h 25m
Deal found 9/21![Delta logo]()
$477
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Mon 10/267:39 am -
2 stops15h 29m
Sun 11/11:00 pm -
2 stops20h 54m
Deal found 9/22![United Airlines logo]()
$521
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Mon 10/2610:10 pm -
1 stop14h 22m
Sun 11/14:13 pm -
1 stop22h 54m
Deal found 9/22![Multiple Airlines logo]()
$595
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Fri 9/252:10 pm -
1 stop8h 48m
Sat 10/32:08 pm -
2 stops17h 58m
Deal found 9/22![United Airlines logo]()
$598
This Mytrip deal was found by Cheapflights users on 9/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:07 pm -
3 stops24h 25m
Sun 11/14:13 pm -
2 stops23h 49m
Deal found 9/22![Volaris logo]()
$699
This Southwest deal was found by Cheapflights users on 9/22. 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.
Fri 9/251:40 pm -
2 stops10h 45m
Sat 10/36:20 pm -
2 stops16h 20m
Deal found 9/22![Southwest logo]()
$813
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 22, 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 22, 2026.
This Aeromexico deal was found by Cheapflights users on 9/18. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2112:27 pm -
2 stops12h 20m
Mon 1/257:00 am -
1 stop8h 00m
Deal found 9/18![Aeromexico logo]()
$477
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/216:16 pm -
2 stops22h 10m
Mon 1/251:04 pm -
2 stops20h 50m
Deal found 9/20![United Airlines logo]()
$477
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:04 am -
2 stops11h 47m
Wed 10/286:30 am -
1 stop11h 25m
Deal found 9/21![Delta logo]()
$477
Last-minute flights from Cancún to San JoseDiscover last-minute flight deals from Cancún to San Jose. Data last updated September 22, 2026 and is based on user searches.
Discover last-minute flight deals from Cancún to San Jose. Data last updated September 22, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Fri 9/252:10 pm -
1 stop8h 48m
Sat 10/32:08 pm -
2 stops17h 58m
Deal found 9/22![United Airlines logo]()
$598
This Southwest deal was found by Cheapflights users on 9/22. 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.
Fri 9/251:40 pm -
2 stops10h 45m
Sat 10/36:20 pm -
2 stops16h 20m
Deal found 9/22![Southwest logo]()
$813
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:49 pm -
1 stop21h 58m
Wed 10/285:21 pm -
1 stop19h 24m
Deal found 9/21![Multiple Airlines logo]()
$472
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:04 am -
2 stops11h 47m
Wed 10/286:30 am -
1 stop11h 25m
Deal found 9/21![Delta logo]()
$477
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Mon 10/267:39 am -
2 stops15h 29m
Sun 11/11:00 pm -
2 stops20h 54m
Deal found 9/22![United Airlines logo]()
$521
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Mon 10/2610:10 pm -
1 stop14h 22m
Sun 11/14:13 pm -
1 stop22h 54m
Deal found 9/22![Multiple Airlines logo]()
$595
This Mytrip deal was found by Cheapflights users on 9/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:07 pm -
3 stops24h 25m
Sun 11/14:13 pm -
2 stops23h 49m
Deal found 9/22![Volaris logo]()
$699
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 22, 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 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 10/145:25 am -
2 stops33h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Thu 10/156:30 am -
2 stops15h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 10/2110:40 am -
2 stops28h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:25 pm -
2 stops24h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:40 am -
1 stop25h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Volaris logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:15 pm -
2 stops46h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Tue 10/1311:15 pm -
2 stops40h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:00 am -
2 stops30h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:15 pm -
2 stops44h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$260
This Southwest deal was found by Cheapflights users on 9/17. 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 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 9/17![Southwest logo]()
$268
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 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $472 (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 22, 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
Quickest round-trip
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Wed 12/16
2:15 pm-10:15 pm
2 stops11h 00m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$273
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Tue 10/27
5:16 pm-9:08 pm
2 stops29h 52m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$281
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
$281
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Tue 12/8
9:24 am-10:13 pm
2 stops15h 49m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$281
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Fri 10/23
5:22 pm-1:11 pm
2 stops21h 49m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$281
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Thu 10/22
4:15 pm-9:07 am
1 stop18h 52m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$281
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Tue 1/12
5:20 pm-10:55 am
1 stop20h 35m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$281
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Thu 1/21
12:27 pm-9:47 pm
2 stops12h 20m
San Jose
Mon 1/25
7:00 am-6:00 pm
1 stop8h 00m
$477
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Thu 1/21
6:16 pm-1:26 pm
2 stops22h 10m
San Jose
Mon 1/25
1:04 pm-12:54 pm
2 stops20h 50m
$477
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Thu 10/22
6:04 am-3:51 pm
2 stops11h 47m
San Jose
Wed 10/28
6:30 am-7:55 pm
1 stop11h 25m
$477
Sorted 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