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San Jose

$223+ Cheap flights from Cancún (CUN) to San Jose, CA (SJC)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — SJC
Aug 29 — Sep 51
Sat 8/29
Sat 9/5
1 adult, Economy
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Cheap flight deals from Cancún to San Jose

Cheapest flights from Cancún to San Jose
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 July 30, 2026.

This United Airlines deal was found by Cheapflights users on 7/29. 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 9/181:43 pm
CUN
-
SJC
2 stops24h 02m
United Airlines
Sun 9/272:08 pm
SJC
-
CUN
2 stops20h 25m
United Airlines
Deal found 7/29$438
This United Airlines deal was found by Cheapflights users on 7/28. 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 9/245:22 pm
CUN
-
SJC
2 stops20h 39m
United Airlines
Mon 9/286:35 pm
SJC
-
CUN
2 stops15h 58m
United Airlines
Deal found 7/28$439
This Delta deal was found by Cheapflights users on 7/26. 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 9/18:05 am
CUN
-
SJC
1 stop15h 36m
Delta
Sun 9/66:40 am
SJC
-
CUN
1 stop11h 25m
Delta
Deal found 7/26$449
This United Airlines deal was found by Cheapflights users on 7/27. 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 9/115:22 pm
CUN
-
SJC
2 stops20h 23m
United Airlines
Fri 9/186:37 pm
SJC
-
CUN
2 stops15h 25m
United Airlines
Deal found 7/27$487
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 8/2911:20 am
CUN
-
SJC
2 stops25h 59m
Multiple Airlines
Sun 9/65:21 pm
SJC
-
CUN
1 stop26h 04m
Multiple Airlines
Deal found 7/26$499
This United Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/292:10 pm
CUN
-
SJC
1 stop8h 47m
United Airlines
Sun 9/66:20 am
SJC
-
CUN
1 stop28h 50m
United Airlines
Deal found 7/26$506
This Mytrip deal was found by Cheapflights users on 7/26. 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.
Tue 9/13:14 pm
CUN
-
SJC
3 stops20h 33m
Volaris
Sun 9/611:27 am
SJC
-
CUN
2 stops20h 33m
Volaris
Deal found 7/26$577
This Mytrip deal was found by Cheapflights users on 7/29. 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.
Fri 9/185:25 am
CUN
-
SJC
3 stops30h 22m
Volaris
Sun 9/275:21 pm
SJC
-
CUN
2 stops18h 23m
Volaris
Deal found 7/29$583
This Mytrip deal was found by Cheapflights users on 7/26. 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.
Sat 8/2911:46 am
CUN
-
SJC
3 stops24h 01m
Volaris
Sun 9/65:21 pm
SJC
-
CUN
2 stops23h 38m
Volaris
Deal found 7/26$619
This United Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:22 pm
CUN
-
SJC
1 stop20h 41m
United Airlines
Mon 8/31:10 pm
SJC
-
CUN
1 stop21h 23m
United Airlines
Deal found 7/26$678

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 July 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$438
(Delta)

One-way from

$223
(Kiwi.com)
Provider with most accurate pricing for Cancun-San Jose flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cancun-San Jose flights.
Search Deals
From Cancun to San Jose
Search Deals
One-way flight from Cancun to San Jose
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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 2,558,603 searches. Data last updated July 30, 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

Price

Cheapest round-trip

CancúnSan Jose

CUN - SJC

CUNSJC

Cancun

Thu 9/24

5:22 pm-8:58 pm

2 stops29h 36m

San Jose

Mon 9/28

6:35 pm-12:02 pm

2 stops15h 27m

$438

CancúnSan Jose

CUN - SJC

CUNSJC

Cancun

Wed 9/23

8:05 am-10:06 pm

2 stops16h 01m

San Jose

Tue 9/29

7:00 am-7:50 pm

2 stops10h 50m

$438

CancúnSan Jose

CUN - SJC

CUNSJC

Cancun

Thu 9/24

12:35 pm-9:22 pm

1 stop10h 47m

San Jose

Mon 9/28

7:00 am-10:38 pm

2 stops13h 38m

$438
Quickest round-trip

CancúnSan Jose

CUN - SJC

CUNSJC

Cancun

Fri 9/18

4:05 pm-11:40 pm

1 stop9h 35m

San Jose

Sun 9/27

6:00 am-3:05 pm

1 stop7h 05m

$438

CancúnSan Jose

CUN - SJC

CUNSJC

Cancun

Fri 9/18

1:43 pm-11:45 am

2 stops24h 02m

San Jose

Sun 9/27

2:08 pm-12:33 pm

2 stops20h 25m

$438
Cheapest one-way

CancúnSan Jose

CUN - SJC

CUNSJC

Cancun

Thu 11/5

4:34 pm-3:08 pm

1 stop25h 34m

$258

CancúnSan Jose

CUN - SJC

CUNSJC

Cancun

Wed 9/30

6:00 pm-9:12 am

1 stop17h 12m

$258

CancúnSan Jose

CUN - SJC

CUNSJC

Cancun

Fri 10/16

6:04 am-9:25 pm

2 stops17h 21m

$258

CancúnSan Jose

CUN - SJC

CUNSJC

Cancun

Fri 10/16

8:00 am-10:08 pm

1 stop16h 08m

$262
Quickest one-way

CancúnSan Jose

CUN - SJC

CUNSJC

Cancun

Tue 12/22

4:35 pm-11:10 pm

1 stop9h 35m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 12 resultsSorted by cheapest first
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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 July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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.

  • How long is the flight from Cancún to San Jose, California?

    There are many flights that can get you from Cancún to San Jose, California in 10h 47m. Fly via United Airlines, Delta, or Aeromexico to get the fastest option. There are 2375 mi between Cancún and San Jose, California. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Cancún to San Jose, California one-way?

    One-way options have recently been found by users for as low as $133 on Aeromexico. Other airlines that offer cheap prices include United Airlines from $179 and Delta from $202 one-way.

  • Can I find deals for flights from Cancún to San Jose that include hotel bookings?

    Yes. In addition to deals on Cancún to San Jose flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cancún to San Jose?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cancún to San Jose.

  • Can I find deals for business class flights from Cancún to San Jose?

    Yes. Cheapflights offers flight deals from Cancún to San Jose by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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