Cheap flights to Guanacaste

View €157 flight on Thu, 19 Feb 2026Opens in a new window

Popular airlines to Guanacaste

  • Air Canada

    Air Canada

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • JetBlue Airways

    JetBlue Airways

  • Air Transat

    Air Transat

  • Southwest Airlines

    Southwest Airlines

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Guanacaste

Prices were available within the past 7 days and start at €157 for one-way flights and €278 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 26 Feb - Fri, 6 Mar
YYZ
Toronto
LIR
Liberia
€278 Return, found 13 hours ago
€278
Return
found 13 hours ago
Select United flight, departing Thu, 26 Feb from Toronto to Liberia, returning Fri, 6 Mar, priced at €278 found 13 hours ago
United
Thu, 26 Feb - Fri, 6 Mar
YYZ
Toronto
LIR
Liberia
€307 Return, found 13 hours ago
€307
Return
found 13 hours ago
Select United flight, departing Thu, 26 Feb from Toronto to Liberia, returning Fri, 6 Mar, priced at €307 found 13 hours ago
United
Thu, 26 Feb - Fri, 6 Mar
YYZ
Toronto
LIR
Liberia
€327 Return, found 13 hours ago
€327
Return
found 13 hours ago
Select United flight, departing Thu, 26 Feb from Toronto to Liberia, returning Fri, 6 Mar, priced at €327 found 13 hours ago
United
Thu, 26 Feb - Fri, 6 Mar
YYZ
Toronto
LIR
Liberia
€337 Return, found 13 hours ago
€337
Return
found 13 hours ago
Select United flight, departing Thu, 26 Feb from Toronto to Liberia, returning Fri, 6 Mar, priced at €337 found 13 hours ago
United
Thu, 26 Feb - Fri, 6 Mar
YYZ
Toronto
LIR
Liberia
€356 Return, found 13 hours ago
€356
Return
found 13 hours ago
Select United flight, departing Thu, 26 Feb from Toronto to Liberia, returning Fri, 6 Mar, priced at €356 found 13 hours ago
American Airlines
Thu, 26 Feb - Fri, 6 Mar
YYZ
Toronto
LIR
Liberia
€362 Return, found 13 hours ago
€362
Return
found 13 hours ago
Select American Airlines flight, departing Thu, 26 Feb from Toronto to Liberia, returning Fri, 6 Mar, priced at €362 found 13 hours ago
American Airlines
Thu, 26 Feb - Fri, 6 Mar
YYZ
Toronto
LIR
Liberia
€366 Return, found 13 hours ago
€366
Return
found 13 hours ago
Select American Airlines flight, departing Thu, 26 Feb from Toronto to Liberia, returning Fri, 6 Mar, priced at €366 found 13 hours ago
WestJet
Thu, 26 Feb - Fri, 6 Mar
YYZ
Toronto
LIR
Liberia
€374 Return, found 13 hours ago
€374
Return
found 13 hours ago
Select WestJet flight, departing Thu, 26 Feb from Toronto to Liberia, returning Fri, 6 Mar, priced at €374 found 13 hours ago
Porter Airlines
Thu, 26 Feb - Fri, 6 Mar
YYZ
Toronto
LIR
Liberia
€382 Return, found 13 hours ago
€382
Return
found 13 hours ago
Select Porter Airlines flight, departing Thu, 26 Feb from Toronto to Liberia, returning Fri, 6 Mar, priced at €382 found 13 hours ago
Air Transat
Fri, 20 Feb - Tue, 24 Feb
YYZ
Toronto
LIR
Liberia
€531 Return, found 3 days ago
€531
Return
found 3 days ago
Select Air Transat flight, departing Fri, 20 Feb from Toronto to Liberia, returning Tue, 24 Feb, priced at €531 found 3 days ago

About Guanacaste

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

Frequently asked questions

How do I find cheap flights to Guanacaste that have flexible change policies?
By using our convenient "No change fee" filter, that's how. All you have to do is enter your dates and other details, click "Search," then tick the checkbox below the "Flexible change policies" heading (it's on the left of your screen). Expedia makes it a snap to find cheap, flexible fares to Guanacaste.
Which airlines fly to Guanacaste?
Figure out your perfect travel dates and then fly into or near Guanacaste with one of these top airlines:

  • American Airlines - 112 flights to or near Guanacaste each month, including 112 flights to Daniel Oduber Intl. Airport (LIR) per month.
  • United Airlines - 108 flights to or near Guanacaste each month, including 108 flights to Daniel Oduber Intl. Airport (LIR) per month.
  • Southwest Airlines - 43 flights to or near Guanacaste each month, including 43 flights to Daniel Oduber Intl. Airport (LIR) per month.

How can I find cheap tickets to Guanacaste?
In the last seven days, €278 was the lowest price for a flight to Guanacaste. If you want to save even more, book well ahead of time and be flexible with your dates. Search for your trip to Guanacaste, then compare prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Guanacaste?
In the last seven days, round-trip airfares to Guanacaste sold for as little as €278 and peaked at €674. For one-way fares taking off from Toronto (YYZ), the lowest price during this same period was €157.
What are the most popular airports to fly into in Guanacaste?
Start planning your Guanacaste escape by booking a fare on one of the 373 monthly flights to Daniel Oduber Intl. Airport (LIR). This is the region's main entry point.
How much is a plane ticket to Guanacaste?
In the last seven days, flights to Guanacaste fluctuated from €278 to €674.
What is the best time to go to Guanacaste?
Liberia, Guanacaste's major city, is a terrific location to explore at anytime. Not into the cold? Then head here from June 20 onward during the summer months, when temperatures range from 24ºC to 32ºC. January, February and March is when Liberia brings in the biggest crowds.
What months are the cheapest to book a flight to Guanacaste?
The perfect month to book low-cost airfares to Guanacaste is February. It's worth remembering that in the U.S, an expensive time to reserve a ticket is the busy month of December.

Trending flights to Guanacaste

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 Canada
Sat, 17 Jan - Wed, 28 Jan
DUB
Dublin
LIR
Liberia
€674 Return, found 1 day ago
€674
Return
found 1 day ago
Select Air Canada flight, departing Sat, 17 Jan from Dublin to Liberia, returning Wed, 28 Jan, priced at €674 found 1 day ago
*Available to Expedia members.