A sunset over a beach with waves crashing onto the shore and a rocky cliff on the right.

Flight to Guanacaste

View S$168 flight on Mon, 17 Aug, 2026Opens in a new window

Popular airlines to Guanacaste

  • American Airlines

  • Delta

  • JetBlue Airways

  • United

  • Air Canada

  • Alaska Airlines

  • Southwest Airlines

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Cheap round-trip flights to Guanacaste

Prices were available within the past 7 days and start at S$168 for one-way flights and S$851 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 17 Aug - Mon, 24 Aug
RDU
Raleigh
LIR
Liberia
S$851 Return, found 13 hours ago
S$851
Return
found 13 hours ago
Select Delta flight, departing Mon, 17 Aug from Raleigh to Liberia, returning Mon, 24 Aug, priced at S$851 found 13 hours ago
United
Mon, 17 Aug - Mon, 24 Aug
RDU
Raleigh
LIR
Liberia
S$873 Return, found 13 hours ago
S$873
Return
found 13 hours ago
Select United flight, departing Mon, 17 Aug from Raleigh to Liberia, returning Mon, 24 Aug, priced at S$873 found 13 hours ago
United
Mon, 17 Aug - Mon, 24 Aug
RDU
Raleigh
LIR
Liberia
S$929 Return, found 13 hours ago
S$929
Return
found 13 hours ago
Select United flight, departing Mon, 17 Aug from Raleigh to Liberia, returning Mon, 24 Aug, priced at S$929 found 13 hours ago
United
Mon, 17 Aug - Mon, 24 Aug
RDU
Raleigh
LIR
Liberia
S$936 Return, found 13 hours ago
S$936
Return
found 13 hours ago
Select United flight, departing Mon, 17 Aug from Raleigh to Liberia, returning Mon, 24 Aug, priced at S$936 found 13 hours ago
United
Mon, 17 Aug - Mon, 24 Aug
RDU
Raleigh
LIR
Liberia
S$950 Return, found 13 hours ago
S$950
Return
found 13 hours ago
Select United flight, departing Mon, 17 Aug from Raleigh to Liberia, returning Mon, 24 Aug, priced at S$950 found 13 hours ago
United
Mon, 17 Aug - Mon, 24 Aug
RDU
Raleigh
LIR
Liberia
S$978 Return, found 13 hours ago
S$978
Return
found 13 hours ago
Select United flight, departing Mon, 17 Aug from Raleigh to Liberia, returning Mon, 24 Aug, priced at S$978 found 13 hours ago
United
Mon, 17 Aug - Mon, 24 Aug
RDU
Raleigh
LIR
Liberia
S$1,023 Return, found 13 hours ago
S$1,023
Return
found 13 hours ago
Select United flight, departing Mon, 17 Aug from Raleigh to Liberia, returning Mon, 24 Aug, priced at S$1,023 found 13 hours ago
American Airlines
Mon, 17 Aug - Mon, 24 Aug
RDU
Raleigh
LIR
Liberia
S$1,185 Return, found 13 hours ago
S$1,185
Return
found 13 hours ago
Select American Airlines flight, departing Mon, 17 Aug from Raleigh to Liberia, returning Mon, 24 Aug, priced at S$1,185 found 13 hours ago
Air Canada
Wed, 9 Dec - Wed, 30 Dec
ZRH
Zürich
LIR
Liberia
S$1,187 Return, found 14 hours ago
S$1,187
Return
found 14 hours ago
Select Air Canada flight, departing Wed, 9 Dec from Zürich to Liberia, returning Wed, 30 Dec, priced at S$1,187 found 14 hours ago
KLM
Thu, 10 Dec - Thu, 31 Dec
ZRH
Zürich
LIR
Liberia
S$1,889 Return, found 14 hours ago
S$1,889
Return
found 14 hours ago
Select KLM flight, departing Thu, 10 Dec from Zürich to Liberia, returning Thu, 31 Dec, priced at S$1,889 found 14 hours ago

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, S$851 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 S$851 and peaked at S$1,889. For one-way fares taking off from Raleigh (RDU), the lowest price during this same period was S$168.
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.
When is the cheapest time to fly to Guanacaste?
Leave early in the week to bag the best airfare to Guanacaste. Tuesday is generally the most affordable day to depart, with Monday running a close second. Saturday often has the costliest ticket prices. This is because a lot of travelers like to begin their vacation on a weekend.
How much is a plane ticket to Guanacaste?
In the last seven days, flights to Guanacaste fluctuated from S$851 to S$1,889.
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.

Book with confidence

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.

Travel information

Guanacaste Flights Information

Airlines serving
Delta, United, American Airlines, KLM, Air France, Icelandair, Air Canada
Roundtrip price
from S$851
Guanacaste Flights Information
*Available to Expedia members.