A volcano surrounded by lush greenery and a clear blue sky with scattered clouds.

£118 Cheap Flights to Cantón San Carlos

View £118 flight on Wed, 29 Jul 2026Opens in a new window

Popular airlines to Cantón San Carlos

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  • American Airlines

  • Avianca

  • United

  • Delta

  • JetBlue Airways

  • Aeromexico

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Cheap round-trip flights to Cantón San Carlos

Prices were available within the past 7 days and start at £118 for one-way flights and £234 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SANSA
Fri, 24 Jul - Mon, 27 Jul
SJO
San José
FON
La Fortuna
£234 Return, found 1 day ago
£234
Return
found 1 day ago
Select SANSA flight, departing Fri, 24 Jul from San José to La Fortuna, returning Mon, 27 Jul, priced at £234 found 1 day ago
SANSA
Fri, 24 Jul - Mon, 27 Jul
SJO
San José
FON
La Fortuna
£235 Return, found 1 day ago
£235
Return
found 1 day ago
Select SANSA flight, departing Fri, 24 Jul from San José to La Fortuna, returning Mon, 27 Jul, priced at £235 found 1 day ago
SANSA
Fri, 24 Jul - Mon, 27 Jul
SJO
San José
FON
La Fortuna
£236 Return, found 1 day ago
£236
Return
found 1 day ago
Select SANSA flight, departing Fri, 24 Jul from San José to La Fortuna, returning Mon, 27 Jul, priced at £236 found 1 day ago

Trending flights to Cantón San Carlos

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, 11 Jan - Tue, 26 Jan
LHR
London
SJO
San José
£587 Return, found 2 days ago
£587
Return
found 2 days ago
Select JetBlue Airways flight, departing Mon, 11 Jan from London to San José, returning Tue, 26 Jan, priced at £587 found 2 days ago

Frequently asked questions

How do I find cheap flights to Cantón San Carlos that have flexible change policies?
At Expedia, we've been channeling our inner gymnast to get you the most flexible fares around town. Simply tick the "No change fee" box right under the "Flexible change policies" heading to find your ideal flight to Cantón San Carlos.
Which airlines fly to Cantón San Carlos?
Figure out your ideal travel dates and then touch down in or near Cantón San Carlos with one of these well-known airlines:

  • United Airlines - 178 flights to or near Cantón San Carlos each month, including 178 flights to Juan Santamaria Intl. Airport (SJO) per month.
  • American Airlines - 164 flights to or near Cantón San Carlos each month, including 164 flights to Juan Santamaria Intl. Airport (SJO) per month.
  • Spirit Airlines - 91 flights to or near Cantón San Carlos each month, including 91 flights to Juan Santamaria Intl. Airport (SJO) per month.

How can I find cheap tickets to Cantón San Carlos?
For the best deal to Cantón San Carlos, book in advance. Also think about using Expedia's "flexible dates" link above your search results. This will list the cheapest prices for similar time frames. In the last seven days, £234 was the best price for a flight to Cantón San Carlos.
How much is a flight to Cantón San Carlos?
There were lots of cheap fares up for grabs in the last seven days, with the price of a return ticket to Cantón San Carlos ranging between £234 and £587. Many lucky holiday makers nabbed one-way seats from San José (SJO) for as little as £118.
What are the most popular airports to fly into in Cantón San Carlos?
Cantón San Carlos's primary gateway is Juan Santamaria Intl. Airport (SJO). Get your awesome adventure underway by locking in an airfare on one of the 625 flights per month to this destination.
When is the cheapest time to fly to Cantón San Carlos?
Take off to Cantón San Carlos earlier in the week and you'll usually be rewarded with lower-cost fares. Tuesday is generally the cheapest day to get on a plane, with Monday a close second. If you're hoping to avoid the most expensive flights, stay away from Saturdays.
How much is a plane ticket to Cantón San Carlos?
In the last seven days, seats to Cantón San Carlos cost between £234 and £587. Prices depend on multiple things, particularly the time of departure, seating class, airline and how early you make your booking.
What is the best time to go to Cantón San Carlos?
Quesada, Cantón San Carlos's most populated city, is a wonderful destination to tour around at anytime. Not a huge fan of the cold? Then head here from June 20 onward in summer, when temperatures range from 18ºC to 27ºC. February, March and April is when Quesada draws the biggest crowds.
What months are the cheapest to book a flight to Cantón San Carlos?
February is a cheap month to book a seat for your Cantón San Carlos adventure. Tickets cost the most throughout December, so steer clear of this time if you can.

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Top tips for booking flights to Cantón San Carlos from UK

Get ready to fly to Cantón San Carlos

Prepare your luggage and book your flights to Cantón San Carlos with Expedia. We offer a seamless flight booking experience, with a wide range of Cantón San Carlos plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Cantón San Carlos in 2026, we are always available to assist you. Book your flights to Cantón San Carlos today and let the adventure begin!

Find the best tickets to Cantón San Carlos

To find some of the best tickets to Cantón San Carlos in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Cantón San Carlos or last-minute flights to Cantón San Carlos, you can filter and sort your search results, making it easy to find the ideal flight to Cantón San Carlos.

Airlines fly to Cantón San Carlos

There are 8 different airlines that fly to Cantón San Carlos including some of the most trusted names in the business. To book flights to Cantón San Carlos with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Cantón San Carlos plane tickets.

Find the cheapest flights to Cantón San Carlos

By booking early you may find some of the best deals for Cantón San Carlos flights from the UK, including Cantón San Carlos direct flights. You can usually find affordable and cheap flights to Cantón San Carlos, whether one-way from £118 or round-trip from £234, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Cantón San Carlos

Try searching for different Cantón San Carlos airports with Expedia to find some of the cheapest flights to Cantón San Carlos. Flights from San José (SJO) to La Fortuna (FON) usually have the lowest price from £118.

Why book your flights to Cantón San Carlos with Expedia

Expedia offers great deals on Cantón San Carlos air fares from £118 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Cantón San Carlos from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

 

*Prices and availability are subject to change. Additional terms apply.

Top tips for booking flights to Cantón San Carlos from UK

Travel information

Cantón San Carlos Flights Information

Airlines serving
SANSA
Roundtrip price
from £234
Cantón San Carlos Flights Information
*Available to Expedia members.