Cheap Flights to Guanacaste from $155 (2026/2027)| Travelocity

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Flights

How Much Does it Cost To Fly To Guanacaste?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, Jun 2 - Tue, Jun 9

SJO

Juan Santamaría Intl.

ACO

Cóbano Airport

$300

Roundtrip

found 6 days ago

Thu, May 21 - Sun, May 24

SJO

Juan Santamaría Intl.

ACO

Cóbano Airport

$301

Roundtrip

found 11 hours ago

Sat, Sep 12 - Sat, Sep 19

SJO

Juan Santamaría Intl.

ACO

Cóbano Airport

$302

Roundtrip

found 5 days ago

Sat, Sep 12 - Sat, Sep 19

SJO

Juan Santamaría Intl.

ACO

Cóbano Airport

$303

Roundtrip

found 5 days ago

Mon, May 18 - Thu, May 21

SJO

Juan Santamaría Intl.

ACO

Cóbano Airport

$307

Roundtrip

found 4 hours ago

Wed, Jun 24 - Sun, Jun 28

SJO

Juan Santamaría Intl.

ACO

Cóbano Airport

$307

Roundtrip

found 5 days ago

Thu, May 28 - Mon, Jun 1

SJO

Juan Santamaría Intl.

ACO

Cóbano Airport

$308

Roundtrip

found 2 hours ago

Sat, May 23 - Wed, May 27

LIR

Daniel Oduber Intl.

NOB

Nosara

$309

Roundtrip

found 5 days ago

Fri, Oct 23 - Tue, Oct 27

EWR

Newark Liberty Intl. Airport

LIR

Daniel Oduber Intl.

$331

Roundtrip

found 7 hours ago

Mon, Jun 1 - Tue, Jun 9

JFK

John F. Kennedy Intl.

LIR

Daniel Oduber Intl.

$376

Roundtrip

just found

Tue, Jun 16 - Tue, Jun 23

EWR

Newark Liberty Intl. Airport

LIR

Daniel Oduber Intl.

$376

Roundtrip

found 3 hours ago

Origin	Destination	Travel Dates	Flights From*
ORD	Liberia	August 17 to August 26	$342
YYZ	Liberia	June 20 to June 27	$352
JFK	Liberia	May 30 to June 3	$376
EWR	Liberia	June 16 to June 23	$376
JFK	Liberia	May 30 to June 3	$376
YUL	Liberia	May 31 to June 7	$421
YXX	Liberia	May 30 to June 7	$439
BOS	Liberia	May 31 to June 5	$441
MSP	Liberia	May 29 to June 6	$458
LAX	Liberia	July 27 to August 3	$516

*Prices include taxes and fees

Origin	Destination	Travel Dates	Flights From*
EWR	Liberia	May 17 to May 22	$470
EWR	Liberia	May 17 to May 22	$470
JFK	Liberia	May 17 to May 22	$508
YUL	Liberia	May 17 to May 24	$532
BOS	Liberia	May 16 to May 24	$727
LAX	Liberia	May 15 to May 19	$728
ORD	Liberia	May 15 to May 21	$754
YYZ	Liberia	May 16 to May 19	$1,139

*Prices include taxes and fees

Best Guanacaste Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.

3.5-star property

Hotel Riu Guanacaste - All Inclusive

May 25 - May 29

4 night stay

Boston (BOS) to Liberia (LIR)

American Airlines • Non-stop roundtrip • Coach

Save 100% on your flight

$897

per person

found 1 day ago

4.0-star property

Hotel Riu Palace Costa Rica - All Inclusive

May 25 - May 29

4 night stay

Boston (BOS) to Liberia (LIR)

American Airlines • Non-stop roundtrip • Coach

Save 100% on your flight

$1,032

per person

found 1 day ago

4.0-star property

Suitree Experience Hotel

Jul 20 - Jul 24

4 night stay

Boston (BOS) to Liberia (LIR)

JetBlue Airways • Non-stop • Coach

Liberia (LIR) to Boston (BOS)

American Airlines • Non-stop • Coach

Save 100% on your flight

$1,147

per person

found 1 day ago

Don't see what you're looking for?

See all available trips from Boston to Guanacaste

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Travelers ❤️ These Guanacaste 🏨

Hotel Riu Guanacaste - All Inclusive

Sardinal de Carrillo Sardinal Guanacaste

Book a stay at this beach property in Sardinal. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the pool and the helpful staff in our reviews. Popular attractions Coco Beach and Playa Potrero are located nearby.

8.4/10 Very Good! (361 reviews)

Everything was amazing- except the check in process waited 2 hrs due to long line, even check in online.

Reviewed on May 13, 2026

Hotel Riu Palace Costa Rica - All Inclusive

Playa Matapalo- Sardinal Sardinal Guanacaste

8/10 Very Good! (1,527 reviews)

Great pool with good bar

Reviewed on May 12, 2026

Margaritaville Beach Resort Playa Flamingo

Flamingo Beach Cabo Velas Guanacaste

Book a stay at this beach resort in Cabo Velas. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the pool and the helpful staff in our reviews. Popular attractions Flamingo Beach and Playa Potrero are located nearby.

8.8/10 Excellent! (1,001 reviews)

We enjoyed our stay! Traveled with our adult children and their spouses. Beautiful beach with added bonus of manta rays swimming in the waves (they are safe and fun to watch). The pool area was nice with great bartenders and we enjoyed the poolside lunch service. Low key music and relaxing atmosphere. ...

Reviewed on May 11, 2026

Save an average of 15% on thousands of hotels when you're signed in

The Westin Reserva Conchal, an All-Inclusive Golf Resort & Spa

Playa Conchal S/N Cabo Velas Guanacaste

Book a stay at this luxury property in Cabo Velas. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the pool and the helpful staff in our reviews. Popular attractions Conchal Beach and Flamingo Beach are located nearby.

9/10 Wonderful! (1,009 reviews)

Truly enjoyed my stay at this property. The staff were amazing and helpful. Shoutout to Ernesto for the best hospitality experience!

Reviewed on May 13, 2026

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

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Frequently asked questions

How much is the cheapest flight to Guanacaste?

Some travelers were able to book a roundtrip flight to Guanacaste for as little as $300 during the last seven days. If you find a bargain fare, grab it fast. Cheap deals don't hang around for long! This price was available on Travelocity for flights to Guanacaste departing within the next year. Prices and availability are subject to change. Additional terms apply.

Which airlines fly to Guanacaste?

Find your ideal fare with one of the 20 airlines that operate flights to Guanacaste. If you're spending some time in Liberia, let United Airlines whisk you away to this lively city to explore its famous sights. This reputable carrier offers 73 flights there every month.

What is the cheapest month to fly to Guanacaste?

June is the cheapest time to board a plane to Guanacaste based on Travelocity's direct return flight demand from January to December last year. We can help you find a bargain so you can start organizing your getaway today.

How can I check my flight status to Guanacaste?

Whether you'd like to check the status of your flight to Guanacaste or make changes to your itinerary, you'll find all the details you need on our customer portal, Trips. Click on "Trips" at the top right of our homepage, then sign in or open a new account. Another easy way to access and manage all your bookings is with the Travelocity app. Get real-time flight status alerts and share updates with any family flying with you.

How do I find the best deals on flights to Guanacaste?

Being flexible with your travel dates will help you score an incredible deal. Travelocity makes it super simple to find your ideal fare through the "Flexible dates" function. Search for your flight to Guanacaste, then compare prices for nearby days by hitting the "Flexible dates" box at the top of the page. Booking well in advance and avoiding peak season are some other suggestions. In the last seven days, the lowest price for a roundtrip flight to Guanacaste was $300 on our site. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Why should I book my flight to Guanacaste with Travelocity?

Browse cheap flights to Guanacaste with Travelocity and begin organizing your next vacation. With round-the-clock customer assistance during every stage of your trip and our Price Match Guarantee, we take the fuss out of booking cheap family flights, places to stay and more. Snag a great deal now and prepare yourself for the adventure of your dreams.

What are the most popular flight routes to Guanacaste?

If you're planning to hop on a flight to Guanacaste, here are a few main routes that'll get you there:

Houston, TX (IAH-George Bush Intercontinental) to Daniel Oduber Intl. Airport (LIR) - 216 flights a month.
Miami, FL (MIA-Miami Intl.) to Daniel Oduber Intl. Airport (LIR) - 212 flights a month.
Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Daniel Oduber Intl. Airport (LIR) - 156 flights a month.

How much is a flight to Guanacaste on average?

In the last seven days, roundtrip flights to Guanacaste cost between $300 and $1,139. No matter what type of seat you're after, we have some fantastic deals to help you stick within budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

How long is the average flight to Guanacaste?

Where you leave from will largely dictate how long your direct flight to Guanacaste will be. Here are several of the major routes to Guanacaste and their average flight times:

Houston, TX (IAH-George Bush Intercontinental) to Daniel Oduber Intl. Airport (LIR) - 3 hours and 34 minutes
Miami, FL (MIA-Miami Intl.) to Daniel Oduber Intl. Airport (LIR) - 2 hours and 49 minutes
Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Daniel Oduber Intl. Airport (LIR) - 3 hours and 54 minutes

What can I expect on a flight to Guanacaste?

This mainly depends on your carrier and where you're departing from. Most airlines provide things like entertainment and food on long-haul journeys. Whether you're looking for first class flights to Guanacaste or cheap flights for family vacations, you'll be well looked after from the moment your plane leaves the runway to touchdown.

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Liberia Vacation Rentals

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