HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Costa Rica

$152+ Cheap flights from Mexico City (MEX) to Costa Rica

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SJO
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Mexico City to Costa Rica 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 Mexico City to Costa Rica

Keep the following information in mind while searching for Mexico City to Costa Rica flight deals. Data was last updated September 17, 2025.

Round-trip from

$246
(Mytrip)

One-way from

$152
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$266

Good round-trip deal

$224 or less

Good one-way deal

$150 or less
From Mexico City Benito Juarez to Costa Rica
Search Deals
One-way flight from Mexico City Benito Juarez to Costa Rica
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Mexico City Benito Juarez to Costa Rica.
Search Deals
Price to beat on a one-way flight from Mexico City Benito Juarez to Costa Rica.
Search Deals

Find flight deals from Mexico City to Costa Rica

Cheapest flights from Mexico City to Costa Rica
Explore the most affordable flight options available from Mexico City to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Fri 10/3112:55 pmMEX - SJO
Nonstop2h 55mAvianca
Fri 11/79:45 amSJO - MEX
1 stop8h 25mAvianca
Deal found 9/16$249
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:20 pmMEX - SJO
1 stop10h 00mMultiple Airlines
Wed 10/222:48 pmSJO - MEX
Nonstop2h 57mMultiple Airlines
Deal found 9/16$251
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/144:50 pmMEX - SJO
1 stop6h 45mMultiple Airlines
Wed 10/222:48 pmSJO - MEX
Nonstop2h 57mMultiple Airlines
Deal found 9/15$253
This OneTravel deal was found by Cheapflights users on 9/15. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:50 amMEX - SJO
Nonstop3h 02mVolaris Costa Rica
Thu 10/232:48 pmSJO - MEX
Nonstop2h 57mVolaris Costa Rica
Deal found 9/15$255
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/1412:40 amMEX - SJO
1 stop8h 40mAvianca
Wed 10/225:05 amSJO - MEX
1 stop5h 50mAvianca
Deal found 9/16$259
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1512:40 amMEX - SJO
1 stop8h 40mMultiple Airlines
Thu 10/232:48 pmSJO - MEX
Nonstop2h 57mMultiple Airlines
Deal found 9/16$260
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/134:50 pmMEX - SJO
1 stop6h 45mMultiple Airlines
Thu 10/232:48 pmSJO - MEX
Nonstop2h 57mMultiple Airlines
Deal found 9/15$261
This CheapOair deal was found by Cheapflights users on 9/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:45 pmMEX - SJO
Nonstop2h 55mVolaris Costa Rica
Sat 12/134:38 pmSJO - MEX
Nonstop3h 07mVolaris Costa Rica
Deal found 9/15$277
This Avianca deal was found by Cheapflights users on 9/15. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:55 pmMEX - SJO
Nonstop2h 55mAvianca
Wed 10/112:20 pmSJO - MEX
Nonstop3h 05mAvianca
Deal found 9/15$281
This Avianca deal was found by Cheapflights users on 9/15. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2311:20 pmMEX - SJO
1 stop10h 00mAvianca
Tue 9/3012:20 pmSJO - MEX
Nonstop3h 05mAvianca
Deal found 9/15$282
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2511:20 pmMEX - SJO
1 stop10h 00mAvianca
Sun 9/2812:20 pmSJO - MEX
Nonstop3h 05mAvianca
Deal found 9/17$283
This Avianca deal was found by Cheapflights users on 9/16. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:00 amMEX - SJO
1 stop7h 25mAvianca
Mon 1/57:50 pmSJO - MEX
1 stop5h 25mAvianca
Deal found 9/16$284

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mexico City to Costa Rica 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 September 17, 2025.
Use the filters below to find and compare flights from Mexico City to Costa Rica that are best for you.

Fly from

Mexico City

Fly to

Costa Rica

Route

Depart

Return

Price

Mexico CitySan José

MEX - SJO

MEXSJO

Mexico City Benito Juarez

Thu 10/2

12:55 pm-3:50 pm

Nonstop2h 55m

San José Juan Santamaria Intl

Mon 10/6

12:20 pm-3:25 pm

Nonstop3h 05m

$283

Mexico CitySan José

MEX - SJO

MEXSJO

Mexico City Benito Juarez

Thu 10/16

11:20 pm-9:20 am

1 stop10h 00m

San José Juan Santamaria Intl

Mon 10/20

12:20 pm-3:25 pm

Nonstop3h 05m

$283

Mexico CitySan José

MEX - SJO

MEXSJO

Mexico City Benito Juarez

Tue 9/30

12:40 am-2:05 pm

1 stop13h 25m

San José Juan Santamaria Intl

Wed 10/8

12:20 pm-3:25 pm

Nonstop3h 05m

$283

Mexico CitySan José

MEX - SJO

MEXSJO

Mexico City Benito Juarez

Sun 1/11

4:00 am-11:25 am

1 stop7h 25m

San José Juan Santamaria Intl

Sun 1/25

12:20 pm-3:25 pm

Nonstop3h 05m

$283

Mexico CitySan José

MEX - SJO

MEXSJO

Mexico City Benito Juarez

Sun 11/9

4:00 am-11:25 am

1 stop7h 25m

San José Juan Santamaria Intl

Wed 11/19

4:30 pm-1:15 am

1 stop8h 45m

$283

Mexico CitySan José

MEX - SJO

MEXSJO

Mexico City Benito Juarez

Fri 10/3

12:55 pm-3:50 pm

Nonstop2h 55m

San José Juan Santamaria Intl

Fri 10/10

12:20 pm-3:25 pm

Nonstop3h 05m

$291

Mexico CitySan José

MEX - SJO

MEXSJO

Mexico City Benito Juarez

Fri 10/10

4:50 pm-11:35 pm

1 stop6h 45m

San José Juan Santamaria Intl

Wed 10/15

3:00 pm-3:05 am

1 stop12h 05m

$293

Mexico CitySan José

MEX - SJO

MEXSJO

Mexico City Benito Juarez

Sat 1/10

1:20 am-8:21 am

1 stop7h 01m

San José Juan Santamaria Intl

Mon 1/26

6:08 pm-1:00 am

1 stop6h 52m

$319

Mexico CitySan José

MEX - SJO

MEXSJO

Mexico City Benito Juarez

Fri 10/31

1:20 am-9:59 am

1 stop8h 39m

San José Juan Santamaria Intl

Mon 11/10

11:00 am-12:15 am

1 stop13h 15m

$319

Mexico CitySan José

MEX - SJO

MEXSJO

Mexico City Benito Juarez

Tue 1/13

3:30 pm-7:06 am

1 stop15h 36m

San José Juan Santamaria Intl

Mon 1/19

4:09 am-7:20 pm

1 stop15h 11m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 18 results
1
2

Best time to book a flight from Mexico City to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Mexico City 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 Mexico City to Costa Rica

What is the cheapest month to book a flight from Mexico City to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Mexico City to Costa Rica (average of $398). Flying from Mexico City to Costa Rica in March is currently the most expensive (average of $554). 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 MEX to CR?

Find hourly flight availability from Mexico City to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s typically best to fly out from Mexico City to Costa Rica at noon. Doing so could potentially save you 20% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Mexico City to Costa Rica?

Use this chart to determine the cheapest time to fly round-trip from Mexico City to Costa Rica. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Mexico City to Costa Rica flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Mexico City to Costa Rica

Explore weekly flight availability from Mexico City to Costa Rica. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 17, 2025.

The most flights from MEX to CR0 are scheduled on a Monday (7 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with Copa Airlines, Aeromexico, and Avianca from Mexico City to Costa Rica to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,533 reviews

Entertainment

6.8

Food

6.8

Comfort

7.4

Overall

7.6

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,533 reviews
Copa Airlines
7.6
Good
1,533 reviews

Entertainment

6.8

Food

6.8

Comfort

7.4

Overall

7.6

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Aeromexico
7.5
Good
1,696 reviews
Copa Airlines
7.6
Good
1,533 reviews

Entertainment

6.8

Food

6.8

Comfort

7.4

Overall

7.6

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Avianca
6.7
Okay
2,436 reviews
Copa Airlines
7.6
Good
1,533 reviews

Entertainment

6.8

Food

6.8

Comfort

7.4

Overall

7.6

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

Find useful and relevant information for your journey from Mexico City to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Mexico City to Costa Rica?

    For a flight from Mexico City to Costa Rica, you will be flying from Benito Juarez. Mexico City Benito Juarez (MEX) is just 5.5 mi from the center of the city.

  • How popular is this Mexico City to Costa Rica flight route?

    The Mexico City Benito Juarez to Costa Rica flight path was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Mexico City to Costa Rica?

    Airlines like Avianca fly from Mexico City to Costa Rica in about 2h 55m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 1186 mi. Most flights are nonstop.

  • What are the most reliable airlines from Mexico City to Costa Rica?

    The top 3 most reliable airlines when flying from Mexico City to Costa Rica are Avianca (90%), Avianca Costa Rica (90%) and Aeromexico (86%).

  • What are the cheapest flights from Mexico City to Costa Rica?

    On average you can expect to pay $239 for a flight from Mexico City to Costa Rica. The cheapest flight overall is $134 while the most popular route, (Mexico City Benito Juarez - San José Juan Santamaria Intl) is currently priced at $231.

  • Can I find deals for flights from Mexico City to Costa Rica that include hotel bookings?

    Yes. In addition to deals on Mexico City to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mexico City to Costa Rica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mexico City to Costa Rica.

  • Can I find deals for business class flights from Mexico City to Costa Rica?

    Yes. Cheapflights offers flight deals from Mexico City to Costa Rica 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 Mexico City to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Mexico City to Costa Rica (average of $398). Flying from Mexico City to Costa Rica in March is currently the most expensive (average of $554). 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

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.

Top 4 airlines flying from Mexico City to Costa Rica

Discover the top 4 airlines that operate flights from Mexico City to Costa Rica. 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 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Volaris Costa RicaCheapest$120Average$284FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$157Average$307FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$194Average$278FlexibilityNo cancel feeOn-time70%
AeromexicoCheapest$200Average$309FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.