£581 Find Cheap Flights from Mexico to Costa Rica

1 adult
1 adult, Economy

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Booking Insights

What is the cheapest flight to Costa Rica?

These are the best return prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Costa Rica from Mexico found in the last 72 hours was to San José, at £276 return. The most popular route is Cancún (CUN) to San José (SJO) and the cheapest return airline ticket found on this route in the last 72 hours was £276.

What is the cheapest month to fly from Mexico to Costa Rica?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Mexico to Costa Rica, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Mexico to Costa Rica is June, when tickets cost £212 (return) on average. On the other hand, the most expensive months are January and December, when the average cost of round-trip tickets is £306 and £300 respectively.

How far in advance should I book a flight from Mexico to Costa Rica?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Costa Rica, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Mexico to Costa Rica, you should book around 2 weeks before departure, which saves you about 17% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Which is the cheapest airport to fly into in Costa Rica?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Costa Rica is San José Juan Santamaria Intl Airport (SJO), with an average flight price of £95.

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Good to know - Cheap tickets from Mexico to Costa Rica

Low seasonJune
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (31% more expensive on average)

FAQs for booking flights from Mexico to Costa Rica

  • How does KAYAK find such low prices on flights from Mexico to Costa Rica?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Mexico to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Mexico to Costa Rica?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Mexico to Costa Rica is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Mexico to Costa Rica?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Mexico to Costa Rica with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Mexico to Costa Rica?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Mexico to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Costa Rica?

    Based on KAYAK data, the cheapest day to fly to Costa Rica is Wednesday when return tickets can be as cheap as £207. On the other hand, the most expensive day to fly is Thursday, when return prices are £257 on average.

  • What is the cheapest time of day to fly to Costa Rica?

    The cheapest time of day to fly to Costa Rica is generally in the afternoon, when retur flights cost £159 on average. The most expensive time of day to fly to Costa Rica is generally at night, which is peak travel time and where the average cost of a ticket is £525.

Reviews of the top airline flying from Mexico to Costa Rica

 
Need help choosing which airline to fly with from Mexico to Costa Rica? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.6
VolarisOverall score based on 1164 reviews
5.4Food
6.6Boarding
7.3Crew
6.4Comfort
5.0Entertainment
Airline reviews

In Mexico charges too much for my luggage and I ask for help and nothing one lady she just disappeared 😡😡😡😡😡never going to fly there

2.0 MediocreAnonymous, Jun 2025MEX - ORD
Read more Volaris reviews

In Mexico charges too much for my luggage and I ask for help and nothing one lady she just disappeared 😡😡😡😡😡never going to fly there

Confusion over extra fees. Held up on ramp during boarding. Thin seat cushion. Minimal leg room.

The check-in is either at a kiosk that didn’t allow me to check-in because my middle name was not on the reservation or at an agent that cost $15.

Better communication about delayed flight. I am thankful for a small credit for late flight.

Liked on time, rear entry and exit from plane Dislike the use of duct tape to repair seat rests

Terrible. And they charged over $400 just for luggage. And threatened that I would loose my flight if I didn’t pay. So I didn’t have another choice but to pay.

They don’t give anything for free you have to pay for everything which it’s expected but at least give out water and a snack as a courtesy for flying with them.

I got to where I needed to go quickly. There were no amenities. And the seats were painful.

The worst. Kayak sent notification at 2am and 10am regarding the delay. Then sends a notification an hour before original depart time that it will depart on time. I had to wait 8 hours at the airport. My family had to pay for lodging in Guadalajara where I was landing for pick up.

The flight was delayed an hour and a half, and they would not update the board on when the flight was supposed to take off. Once the plane arrived, they started the boarding process before the plane was even ready for the passengers so we had to wait another 45 minutes on the tarmac while we waited for the plane to be ready for us. In my opinion, there is no point in starting the boarding process when you are not ready to board the plane. This just causes a crowded gate with everyone from zone one and zone two standing up going nowhere.

Everything you need to know for your flight to Costa Rica

Cabin class types available on flights to Costa Rica

Cabin classes available on flights to Costa Rica. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Costa Rica
Business Class flights to Costa Ricafrom £469
Prem Econ Class flights to Costa Ricafrom £458
Economy class flights to Costa Ricafrom £207

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