$261+ 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — SJC
Oct 8 — Oct 151
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 8, 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 8, 2026.
This Delta deal was found by Cheapflights users on 9/3. 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 10/167:01 am -
2 stops16h 58m
Fri 10/236:34 pm -
2 stops13h 20m
Deal found 9/3![Delta logo]()
$544
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/167:20 am -
1 stop8h 31m
Fri 10/236:00 am -
1 stop6h 59m
Deal found 9/3![American Airlines logo]()
$564
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:22 pm -
2 stops26h 09m
Mon 9/216:37 pm -
1 stop18h 03m
Deal found 9/3![United Airlines logo]()
$579
This Aeromexico deal was found by Cheapflights users on 9/2. 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 9/172:00 pm -
1 stop9h 22m
Mon 9/216:00 am -
1 stop7h 05m
Deal found 9/2![Aeromexico logo]()
$580
This lol.travel deal was found by Cheapflights users on 9/3. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:00 am -
1 stop13h 00m
Tue 10/277:00 am -
1 stop8h 05m
Deal found 9/3![Aeromexico logo]()
$679
This lol.travel deal was found by Cheapflights users on 9/3. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:35 pm -
1 stop10h 50m
Sun 11/156:00 am -
1 stop7h 05m
Deal found 9/3![Aeromexico logo]()
$1,360
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 8, 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 8, 2026.
This United Airlines deal was found by Cheapflights users on 9/6. 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 1/214:47 pm -
2 stops23h 39m
Mon 1/251:04 pm -
2 stops21h 30m
Deal found 9/6![United Airlines logo]()
$460
This Aeromexico deal was found by Cheapflights users on 9/5. 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 1/218:38 am -
2 stops16h 09m
Mon 1/259:05 am -
2 stops11h 25m
Deal found 9/5![Aeromexico logo]()
$460
This Delta deal was found by Cheapflights users on 9/3. 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 10/167:01 am -
2 stops16h 58m
Fri 10/236:34 pm -
2 stops13h 20m
Deal found 9/3![Delta logo]()
$544
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:22 pm -
2 stops26h 09m
Mon 9/216:37 pm -
1 stop18h 03m
Deal found 9/3![United Airlines logo]()
$579
Last-minute flights from Cancún to San JoseDiscover last-minute flight deals from Cancún to San Jose. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Cancún to San Jose. Data last updated September 8, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:22 pm -
2 stops26h 09m
Mon 9/216:37 pm -
1 stop18h 03m
Deal found 9/3![United Airlines logo]()
$579
This Aeromexico deal was found by Cheapflights users on 9/2. 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 9/172:00 pm -
1 stop9h 22m
Mon 9/216:00 am -
1 stop7h 05m
Deal found 9/2![Aeromexico logo]()
$580
This Delta deal was found by Cheapflights users on 9/3. 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 10/167:01 am -
2 stops16h 58m
Fri 10/236:34 pm -
2 stops13h 20m
Deal found 9/3![Delta logo]()
$544
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/167:20 am -
1 stop8h 31m
Fri 10/236:00 am -
1 stop6h 59m
Deal found 9/3![American Airlines logo]()
$564
This lol.travel deal was found by Cheapflights users on 9/3. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:00 am -
1 stop13h 00m
Tue 10/277:00 am -
1 stop8h 05m
Deal found 9/3![Aeromexico logo]()
$679
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 8, 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 8, 2026.
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 11/43:07 pm -
1 stop10h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 10/195:25 am -
3 stops16h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/2510:45 am -
2 stops35h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 10/89:50 pm -
2 stops24h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 9/3. 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 12/88:15 am -
1 stop16h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Delta logo]()
$282
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/167:20 am -
1 stop16h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/35:25 am -
2 stops12h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Volaris logo]()
$289
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 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $460 (United Airlines) |
One-way from | $261 (American Airlines) |
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 8, 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
Sun 10/25
10:45 am-8:07 pm
2 stops35h 22m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$269
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Tue 12/8
8:15 am-10:13 pm
1 stop16h 58m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$282
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Fri 10/16
9:16 am-11:50 pm
2 stops16h 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 11/25
8:39 am-10:59 pm
2 stops17h 20m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$283
Quickest round-trip
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Wed 11/11
5:05 pm-10:09 pm
1 stop8h 04m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$283
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Wed 11/4
8:00 am-6:20 pm
2 stops13h 20m
San Jose
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$283
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Thu 1/21
4:47 pm-1:26 pm
2 stops23h 39m
San Jose
Mon 1/25
1:04 pm-1:34 pm
2 stops21h 30m
$460
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Thu 1/21
8:38 am-9:47 pm
2 stops16h 09m
San Jose
Mon 1/25
9:05 am-11:30 pm
2 stops11h 25m
$460
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Fri 10/16
7:01 am-9:59 pm
2 stops16h 58m
San Jose
Fri 10/23
6:34 pm-9:54 am
2 stops13h 20m
$544
CancúnSan Jose
CUN Cancun - SJC San Jose
CUNSJC
Cancun
Thu 9/17
5:22 pm-5:31 pm
2 stops26h 09m
San Jose
Mon 9/21
6:37 pm-2:40 pm
1 stop18h 03m
$579
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 Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | 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