Cheap Flights to Guanacaste | Popular Routes to Guanacaste from HK$1,490

View HK$1,490 flight on Mon, 13 Apr 2026Opens in a new window

Popular airlines to Guanacaste

  • American Airlines

  • Delta

  • United

  • JetBlue Airways

  • Alaska Airlines

  • Air Canada

  • Southwest Airlines

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Cheap round-trip flights to Guanacaste

Prices were available within the past 7 days and start at HK$1,490 for one-way flights and HK$3,693 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 12 Sept - Fri, 18 Sept
IAH
Houston
LIR
Liberia
HK$3,693 Return, found 9 hours ago
HK$3,693
Return
found 9 hours ago
Select American Airlines flight, departing Sat, 12 Sept from Houston to Liberia, returning Fri, 18 Sept, priced at HK$3,693 found 9 hours ago
American Airlines
Sat, 12 Sept - Fri, 18 Sept
IAH
Houston
LIR
Liberia
HK$3,737 Return, found 9 hours ago
HK$3,737
Return
found 9 hours ago
Select American Airlines flight, departing Sat, 12 Sept from Houston to Liberia, returning Fri, 18 Sept, priced at HK$3,737 found 9 hours ago
American Airlines
Sat, 12 Sept - Fri, 18 Sept
IAH
Houston
LIR
Liberia
HK$3,781 Return, found 9 hours ago
HK$3,781
Return
found 9 hours ago
Select American Airlines flight, departing Sat, 12 Sept from Houston to Liberia, returning Fri, 18 Sept, priced at HK$3,781 found 9 hours ago
American Airlines
Sat, 12 Sept - Fri, 18 Sept
IAH
Houston
LIR
Liberia
HK$4,024 Return, found 9 hours ago
HK$4,024
Return
found 9 hours ago
Select American Airlines flight, departing Sat, 12 Sept from Houston to Liberia, returning Fri, 18 Sept, priced at HK$4,024 found 9 hours ago
American Airlines
Sat, 2 May - Fri, 8 May
IAH
Houston
LIR
Liberia
HK$4,145 Return, found 9 hours ago
HK$4,145
Return
found 9 hours ago
Select American Airlines flight, departing Sat, 2 May from Houston to Liberia, returning Fri, 8 May, priced at HK$4,145 found 9 hours ago
American Airlines
Sat, 12 Sept - Fri, 18 Sept
IAH
Houston
LIR
Liberia
HK$4,187 Return, found 9 hours ago
HK$4,187
Return
found 9 hours ago
Select American Airlines flight, departing Sat, 12 Sept from Houston to Liberia, returning Fri, 18 Sept, priced at HK$4,187 found 9 hours ago
WestJet
Mon, 13 Apr - Mon, 20 Apr
YUL
Montreal
LIR
Liberia
HK$4,190 Return, found 5 hours ago
HK$4,190
Return
found 5 hours ago
Select WestJet flight, departing Mon, 13 Apr from Montreal to Liberia, returning Mon, 20 Apr, priced at HK$4,190 found 5 hours ago
Delta
Sat, 2 May - Fri, 8 May
IAH
Houston
LIR
Liberia
HK$4,325 Return, found 9 hours ago
HK$4,325
Return
found 9 hours ago
Select Delta flight, departing Sat, 2 May from Houston to Liberia, returning Fri, 8 May, priced at HK$4,325 found 9 hours ago
United
Sat, 12 Sept - Fri, 18 Sept
IAH
Houston
LIR
Liberia
HK$4,373 Return, found 9 hours ago
HK$4,373
Return
found 9 hours ago
Select United flight, departing Sat, 12 Sept from Houston to Liberia, returning Fri, 18 Sept, priced at HK$4,373 found 9 hours ago
Air Canada
Fri, 3 Apr - Thu, 9 Apr
YUL
Montreal
LIR
Liberia
HK$5,724 Return, found 2 hours ago
HK$5,724
Return
found 2 hours ago
Select Air Canada flight, departing Fri, 3 Apr from Montreal to Liberia, returning Thu, 9 Apr, priced at HK$5,724 found 2 hours ago

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.

EVA Airways
Mon, 4 May - Sat, 9 May
HKG
Hong Kong SAR
LIR
Liberia
HK$10,450 Return, found 12 hours ago
HK$10,450
Return
found 12 hours ago
Select EVA Airways flight, departing Mon, 4 May from Hong Kong SAR to Liberia, returning Sat, 9 May, priced at HK$10,450 found 12 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, HK$3,693 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 HK$3,693 and peaked at HK$10,450. For one-way fares taking off from Montreal (YUL), the lowest price during this same period was HK$1,490.
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 HK$3,693 to HK$10,450.
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.

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About Guanacaste

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About Guanacaste

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