A mountainous landscape with dense vegetation in the foreground and a clear blue sky.

Cheap flights to Cantón San Isidro

View €178 flight on Thu, 26 Nov 2026Opens in a new window

Popular airlines to Cantón San Isidro

  • Air Canada

  • American Airlines

  • United

  • Avianca

  • Delta

  • Aeromexico

  • Copa

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Cheap round-trip flights to Cantón San Isidro

Prices were available within the past 7 days and start at €178 for one-way flights and €343 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
JetBlue Airways
Copa
avianca
American Airlines
United
Southwest Airlines
Air Canada
Air Canada
Iberojet Airlines

Trending flights to Cantón San Isidro

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.

Air France

Frequently asked questions

How do I find cheap flights to Cantón San Isidro that have flexible change policies?
We understand that travel plans can change very quickly, so choosing a flexible ticket with Expedia is always a smart move. Tick the "No change fee" box directly under the "Flexible change policies" filter. Your well-priced and flexible flight to Cantón San Isidro is just a few clicks away.
How can I find cheap tickets to Cantón San Isidro?
One of the best ways to find cheap tickets to Cantón San Isidro is to be flexible with your dates. Search for your flights, then click "flexible dates" at the top of your results. It will bring up the cheapest prices for nearby days. The best price for a flight to Cantón San Isidro in the last seven days was €343. Booking in advance will usually help you walk away with an even bigger bargain.
How much is a flight to Cantón San Isidro?
One-way flights taking off from Boston (BOS) sold for as low as €178 in the last seven days. During this period, the cost of a round-trip fare to Cantón San Isidro ranged between €343 and €618. If you find a bargain ticket, book ASAP — these fares don't hang around.
How much is a plane ticket to Cantón San Isidro?
In the last seven days, tickets to Cantón San Isidro ranged between €343 and €618. Prices depend on the time of departure, airline, seating class and how early the fare is booked.
What months are the cheapest to book a flight to Cantón San Isidro?
February is a cheap month to book your Cantón San Isidro trip. Airfares are at a premium over the busy month of December, so keep clear of this time if possible.

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About Cantón San Isidro

Expedia offers flights to Cantón San Isidro to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Cantón San Isidro or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Cantón San Isidro
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