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Cheap flights from San José to Cancún from C$ 145

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — CUN
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from San José Juan Santamaria Intl to Cancun are usually found in May or June, booked 40 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from San José to Cancún

Enter your travel dates to find the best prices.

Cheapest flights from San José to Cancún
Explore the most affordable flight options available from San José to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Wed 17/125:53 p.m.SJO - CUN
1 stop15h 12mCopa Airlines
Wed 24/124:41 p.m.CUN - SJO
1 stop15h 29mCopa Airlines
Deal found 10/12C$ 382
Sat 20/125:53 p.m.SJO - CUN
1 stop15h 12mCopa Airlines
Wed 24/1211:27 a.m.CUN - SJO
1 stop8h 40mCopa Airlines
Deal found 10/12C$ 441
Fri 12/128:10 a.m.SJO - CUN
1 stop6h 29mCopa Airlines
Tue 16/124:41 p.m.CUN - SJO
1 stop15h 29mCopa Airlines
Deal found 10/12C$ 487
Mon 22/126:07 p.m.SJO - CUN
1 stop15h 42mCopa Airlines
Sun 28/124:41 p.m.CUN - SJO
1 stop6h 25mCopa Airlines
Deal found 10/12C$ 501
Sun 21/125:53 p.m.SJO - CUN
1 stop15h 16mCopa Airlines
Sun 28/121:59 p.m.CUN - SJO
1 stop9h 07mCopa Airlines
Deal found 11/12C$ 509
Wed 31/126:07 p.m.SJO - CUN
1 stop15h 37mCopa Airlines
Wed 7/17:01 a.m.CUN - SJO
1 stop7h 21mCopa Airlines
Deal found 10/12C$ 510
Mon 22/125:53 p.m.SJO - CUN
1 stop15h 12mCopa Airlines
Mon 12/14:42 p.m.CUN - SJO
1 stop15h 24mCopa Airlines
Deal found 9/12C$ 516
Wed 31/126:07 p.m.SJO - CUN
1 stop15h 37mCopa Airlines
Mon 12/14:42 p.m.CUN - SJO
1 stop15h 24mCopa Airlines
Deal found 10/12C$ 524
Tue 23/124:08 a.m.SJO - CUN
1 stop5h 41mCopa Airlines
Tue 30/127:00 a.m.CUN - SJO
1 stop7h 21mCopa Airlines
Deal found 10/12C$ 546
Fri 12/122:20 a.m.SJO - CUN
1 stop15h 25mMultiple Airlines
Wed 17/122:00 p.m.CUN - SJO
1 stop10h 15mMultiple Airlines
Deal found 11/12C$ 548
Wed 31/125:53 p.m.SJO - CUN
1 stop15h 51mCopa Airlines
Thu 8/17:01 a.m.CUN - SJO
1 stop7h 52mCopa Airlines
Deal found 10/12C$ 554

Find flight deals from San José to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Cancún (CUN). 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 12 December 2025.

Round-trip from

C$ 371

One-way from

C$ 145

Popular in

December

Cheapest in

May

Average price

C$ 429

Good one-way deal

C$ 173 or less
Avianca
  • Avianca
  • 9/2-12/2
  • 1 total stop
  • 11h 16m total
  • San José to Cancún
Search Deals
9/2
  • 9/2
  • 1 total stop
  • 9h 46m total
  • San José to Cancún
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a one-way flight from San José Juan Santamaria Intl to Cancun.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San José to Cancún 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 629,999 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from San José to Cancún that are best for you.

Fly from

San José

Fly to

Cancún

Route

Depart

Return

Price

San JoséCancún

SJO - CUN

SJOCUN

San José Juan Santamaria Intl

Sun 1/3

11:01 a.m.-10:01 p.m.

1 stop10h 00m

Cancun

Wed 11/3

4:42 p.m.-7:05 a.m.

1 stop15h 23m

C$ 390

San JoséCancún

SJO - CUN

SJOCUN

San José Juan Santamaria Intl

Sun 7/6

5:47 a.m.-10:01 p.m.

1 stop15h 14m

Cancun

Sat 13/6

4:43 p.m.-7:12 a.m.

1 stop15h 29m

C$ 390

San JoséCancún

SJO - CUN

SJOCUN

San José Juan Santamaria Intl

Fri 3/4

10:04 a.m.-10:01 p.m.

1 stop10h 57m

Cancun

Wed 8/4

7:04 a.m.-1:52 p.m.

1 stop7h 48m

C$ 390

San JoséCancún

SJO - CUN

SJOCUN

San José Juan Santamaria Intl

Fri 5/6

11:02 a.m.-10:01 p.m.

1 stop9h 59m

Cancun

Fri 12/6

10:46 a.m.-7:01 p.m.

1 stop9h 15m

C$ 390

San JoséCancún

SJO - CUN

SJOCUN

San José Juan Santamaria Intl

Fri 15/5

8:14 a.m.-10:01 p.m.

1 stop12h 47m

Cancun

Tue 19/5

11:24 a.m.-7:01 p.m.

1 stop8h 37m

C$ 390

San JoséCancún

SJO - CUN

SJOCUN

San José Juan Santamaria Intl

Mon 9/2

2:50 p.m.-1:36 a.m.

1 stop9h 46m

Cancun

Fri 13/2

2:00 p.m.-11:15 p.m.

1 stop10h 15m

C$ 401

San JoséCancún

SJO - CUN

SJOCUN

San José Juan Santamaria Intl

Mon 8/6

5:57 p.m.-10:00 a.m.

1 stop15h 03m

Cancun

Sun 14/6

10:46 a.m.-7:01 p.m.

1 stop9h 15m

C$ 405

San JoséCancún

SJO - CUN

SJOCUN

San José Juan Santamaria Intl

Sat 11/4

5:56 p.m.-10:33 a.m.

1 stop15h 37m

Cancun

Thu 16/4

4:49 p.m.-7:11 a.m.

1 stop15h 22m

C$ 405

San JoséCancún

SJO - CUN

SJOCUN

San José Juan Santamaria Intl

Mon 1/6

8:14 a.m.-10:01 p.m.

1 stop12h 47m

Cancun

Sun 7/6

10:46 a.m.-7:01 p.m.

1 stop9h 15m

C$ 434

San JoséCancún

SJO - CUN

SJOCUN

San José Juan Santamaria Intl

Thu 22/1

5:56 p.m.-10:31 a.m.

1 stop15h 35m

Cancun

Tue 27/1

4:32 p.m.-7:06 a.m.

1 stop15h 34m

C$ 448

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 19 results
1
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Best time to book a flight from San José to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from San José 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.

Cheapflights Insights

Everything you need to know about your flight from San José to Cancún

How far ahead should I book a flight from San José to Cancún?

Use this chart to determine the optimal time to book a round-trip flight from San José to Cancún. Price data was last updated on 5 December 2025.

The best time to book flights from San José to Cancún is 40 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 José to Cancún?

Currently, August is the cheapest month in which you can book a flight from San José to Cancún (average of C$ 79). Flying from San José to Cancún in January is currently the most expensive (average of C$ 214). 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.

What is the cheapest time of day to fly from SJO to CUN?

Find hourly flight availability from San José to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

It’s typically best to fly out from San José to Cancún in the afternoon. Doing so could potentially save you 36% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. 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 Cancún. Reviews last updated 12 December 2025.
See what other customers who have flown with Volaris Costa Rica and Volaris from San José to Cancún have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Volaris Costa Rica
7.8
Good
80 reviews
Check prices

Entertainment

5.2

Food

5.8

Boarding

7.8

Comfort

7.5

Crew

8.2

Overall

7.8
Volaris Costa Rica
7.8
Good
80 reviews
Volaris Costa Rica
7.8
Good
80 reviews
Check prices

Entertainment

5.2

Food

5.8

Boarding

7.8

Comfort

7.5

Crew

8.2

Overall

7.8
Volaris
6.7
Okay
1,154 reviews
Volaris Costa Rica
7.8
Good
80 reviews
Check prices

Entertainment

5.2

Food

5.8

Boarding

7.8

Comfort

7.5

Crew

8.2

Overall

7.8

Related info for your journey

Find useful and relevant information for your journey from San José to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from San José to Cancún?

    If you book a flight from San José to Cancún, you will be flying from Juan Santamaria Intl to Cancun. Flights to Cancun (CUN) from San José Juan Santamaria Intl (SJO) take 2h 16m for a nonstop flight. There is 1 flight from Juan Santamaria Intl to Cancún per day from 2 airlines.

  • How popular is this San José to Cancún flight route?

    Within the past month, 4 users have taken a look at flights from San José Juan Santamaria Intl to Cancun.

  • How long is the flight from San José to Cancún?

    Airlines like Copa Airlines fly from San José to Cancún in about 10h. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1260 km.

  • What are the cheapest airlines flying from San José to Cancún round-trip?

    According to our current data, Volaris (C$ 262), and Volaris Costa Rica (C$ 342) offers the cheapest pricing from San José to Cancún. Volaris is 25% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from San José to Cancún one-way?

    The cheapest airline one-way is Volaris Costa Rica, with whom users have recently found tickets for as low as C$ 104. However, be on the lookout for offers from Volaris and Copa Airlines, as they are both options that can get you from San José to Cancún for a low price.

  • What are the cheapest flights from San José to Cancún?

    While on average a flight from San José to Cancún is generally C$ 281, our data shows the cheapest flight currently is C$ 167. When looking at the most popular route, (San José Juan Santamaria Intl - Cancun), you can expect to pay C$ 564 for that flight.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from San José to Cancún?

    Currently, August is the cheapest month in which you can book a flight from San José to Cancún (average of C$ 79). Flying from San José to Cancún in January is currently the most expensive (average of C$ 214). 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.

See more FAQs

Travelling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Puerto Aventuras
Holbox
Punta Sam

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Top 2 airlines flying from San José to Cancún

Discover the top 2 airlines that operate flights from San José to Cancún. 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 629,999 searches. Data last updated 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapestC$ 262AverageC$ 342FlexibilityNo cancel feeOn-time79%
Search Volaris flights
Volaris Costa RicaCheapestC$ 342AverageC$ 379FlexibilityNo cancel feeOn-timeN/A
Search Volaris Costa Rica flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San José to Cancún?

Deals for San José to Cancún flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from San José to Cancún?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cancún from San José.

Can Cheapflights find flights from San José to Cancún with no change fees?

Certainly. Search results for flights to Cancún from San José shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San José to Cancún become cheaper?

Not ready to book yet? You can track prices for flights from San José to Cancún on Cheapflights with our Price Alert feature and get notified when better prices are available.

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