£438 Cheap Flights to Guanacaste

View £438 flight on Wed, 6 May 2026Opens in a new window

Popular airlines to Guanacaste

  • American Airlines

  • Delta

  • United

  • Alaska Airlines

  • JetBlue Airways

  • 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 £438 for one-way flights and £558 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed, 6 May - Tue, 12 May
LHR
London
LIR
Liberia
£558 Return, found 2 days ago
£558
Return
found 2 days ago
Select JetBlue Airways flight, departing Wed, 6 May from London to Liberia, returning Tue, 12 May, priced at £558 found 2 days ago
JetBlue Airways
Tue, 14 Apr - Wed, 22 Apr
LHR
London
LIR
Liberia
£578 Return, found 12 hours ago
£578
Return
found 12 hours ago
Select JetBlue Airways flight, departing Tue, 14 Apr from London to Liberia, returning Wed, 22 Apr, priced at £578 found 12 hours ago
JetBlue Airways
Tue, 26 May - Wed, 3 Jun
LHR
London
LIR
Liberia
£608 Return, found 3 days ago
£608
Return
found 3 days ago
Select JetBlue Airways flight, departing Tue, 26 May from London to Liberia, returning Wed, 3 Jun, priced at £608 found 3 days ago
JetBlue Airways
Mon, 18 May - Tue, 2 Jun
LHR
London
LIR
Liberia
£618 Return, found 5 days ago
£618
Return
found 5 days ago
Select JetBlue Airways flight, departing Mon, 18 May from London to Liberia, returning Tue, 2 Jun, priced at £618 found 5 days ago
Swiss International Air Lines
Tue, 26 May - Sat, 6 Jun
LHR
London
LIR
Liberia
£623 Return, found 3 days ago
£623
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Tue, 26 May from London to Liberia, returning Sat, 6 Jun, priced at £623 found 3 days ago
Lufthansa
Wed, 20 Jan - Sat, 30 Jan
LHR
London
LIR
Liberia
£625 Return, found 3 days ago
£625
Return
found 3 days ago
Select Lufthansa flight, departing Wed, 20 Jan from London to Liberia, returning Sat, 30 Jan, priced at £625 found 3 days ago
Austrian Airlines
Mon, 4 Jan - Mon, 18 Jan
LHR
London
LIR
Liberia
£627 Return, found 2 days ago
£627
Return
found 2 days ago
Select Austrian Airlines flight, departing Mon, 4 Jan from London to Liberia, returning Mon, 18 Jan, priced at £627 found 2 days ago
JetBlue Airways
Sat, 11 Apr - Wed, 22 Apr
LHR
London
LIR
Liberia
£628 Return, found 11 hours ago
£628
Return
found 11 hours ago
Select JetBlue Airways flight, departing Sat, 11 Apr from London to Liberia, returning Wed, 22 Apr, priced at £628 found 11 hours ago
Swiss International Air Lines
Fri, 30 Oct - Mon, 30 Nov
LHR
London
LIR
Liberia
£629 Return, found 1 day ago
£629
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Fri, 30 Oct from London to Liberia, returning Mon, 30 Nov, priced at £629 found 1 day ago
United
Thu, 19 Mar - Tue, 24 Mar
LHR
London
LIR
Liberia
£671 Return, found 2 days ago
£671
Return
found 2 days ago
Select United flight, departing Thu, 19 Mar from London to Liberia, returning Tue, 24 Mar, priced at £671 found 2 days ago

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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.

JetBlue Airways
Wed, 6 May - Tue, 12 May
LHR
London
LIR
Liberia
£558 Return, found 2 days ago
£558
Return
found 2 days ago
Select JetBlue Airways flight, departing Wed, 6 May from London to Liberia, returning Tue, 12 May, priced at £558 found 2 days 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, £558 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 £558 and peaked at £832. For one-way fares taking off from London (LHR), the lowest price during this same period was £438.
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?
Consider jetting off earlier in the week to get the best fare to Guanacaste. Tuesday is usually the cheapest day to depart, with Monday a close second. Saturday typically has the highest ticket prices. This is because many travellers choose to begin their holiday on a weekend.
How much is a plane ticket to Guanacaste?
In the last seven days, flights to Guanacaste fluctuated from £558 to £832.
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

Top tips for booking flights to Guanacaste from UK

Get ready to fly to Guanacaste

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

Find the best tickets to Guanacaste

To find some of the best tickets to Guanacaste 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 Guanacaste or last-minute flights to Guanacaste, you can filter and sort your search results, making it easy to find the ideal flight to Guanacaste.

Airlines fly to Guanacaste

There are 20 different airlines that fly to Guanacaste including some of the most trusted names in the business. To book flights to Guanacaste with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Guanacaste plane tickets.

Find the cheapest flights to Guanacaste

By booking early you may find some of the best deals for Guanacaste flights from the UK, including Guanacaste direct flights. You can usually find affordable and cheap flights to Guanacaste, whether one-way from £438 or round-trip from £558, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Guanacaste

Try searching for different Guanacaste airports with Expedia to find some of the cheapest flights to Guanacaste. Flights from London (LHR) to Liberia (LIR) usually have the lowest price from £438.

Why book your flights to Guanacaste with Expedia

Expedia offers great deals on Guanacaste air fares from £438 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Guanacaste 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 Guanacaste from UK

Travel information

Guanacaste Flights Information

Airlines serving
JetBlue Airways, Icelandair, KLM, Air Transat, Swiss International Air Lines, Lufthansa, Austrian Airlines, United
Roundtrip price
from £558
Guanacaste Flights Information

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