Search Cheap Flights to
Guanacaste from $265

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Cheap round-trip flights to Guanacaste

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

Delta
JetBlue Airways
United
American Airlines
United
American Airlines
United
American Airlines
Delta
American Airlines
United
United
American Airlines
American Airlines
Air Canada
Alaska Airlines

Flights to Guanacaste starting at $265

Have you been telling yourself, “2025 is the year I travel more and sit less”? Well, here we are and there you are. So, where are you going? Looks like a flight to Guanacaste is calling. Good thing we can help you bag that flight out of town for cheap, so you can get your resolutions resolved.

Travel like you mean it

When you land it’s not straight to the tourist traps for you. You have things to do and see in Guanacaste that aren’t on a map or in the “Best of. . .” guides. You know this region is filled with hidden haunts, locals-only know favorites, and the off-beat-so-weird-it’s-amazing places. And you plan to find every last one of them. Good thing you’ll save a grip of cash on your flight so you can daytrip far and wide.

You won’t have to wing it

So how do you score that killer deal on a flight to Guanacaste? Easy, go through us. These aren’t pie in the sky deals, but ones you can actually score. Filter flights to Guanacaste by:

  • Hotwire Hot Rate: Do you have a flexible schedule? Hit up the Hotwire Hot Rate and land a super cheap flight to Guanacaste. We’ll reveal the airline and exact time after you book.
  • Price: How low can we go? Find out. We have prices from $265 to $690.
  • Duration: Want to get to Guanacaste as fast as you can? Or maybe you don’t mind taking your time to save a few bucks here and there.
  • Departure or Arrival: Like to arrive in the a.m. to get your day going? Or are you a night owl that knows the best fun happens late night? The choice is yours.

So are you going to live up to those travel plans or kick the can to next year? Book your flight to Guanacaste today and get going.

Last Minute Hotel Deals in Guanacaste

Hotel Riu Palace Costa Rica - All Inclusive

Hotel Riu Palace Costa Rica - All Inclusive

4 out of 5
Playa Matapalo- Sardinal, Carrillo, Sardinal, Guanacaste
Stay at this 4-star beach property in Sardinal. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the pool and the helpful staff in our reviews. ...
8/10 Very Good! (1,143 reviews)
"No me gustó el camino que va hacia el Resort. Esta en muy malas condiciones"

Reviewed on Jun 13, 2025

Hotel Riu Palace Costa Rica - All Inclusive
Margaritaville Beach Resort Playa Flamingo

Margaritaville Beach Resort Playa Flamingo

3.5 out of 5
Flamingo Beach, Cabo Velas, Guanacaste
Stay at this 3.5-star beach resort in Cabo Velas. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the pool and the helpful staff in our ...
8.6/10 Excellent! (1,003 reviews)
"Felt like we hit it out of the park at the resort. Super laid back and on one of the best and most beautiful beaches on the pacific side. Breakfast was great, bars had fun drinks, pool was spacious and great for the kids… and again, proximity and location to the beach was the highlight. Results were ..."

Reviewed on Jun 13, 2025

Margaritaville Beach Resort Playa Flamingo
Hampton By Hilton Guanacaste Airport

Hampton By Hilton Guanacaste Airport

4.5 out of 5
Ruta 21 frente Condominio Solarium, Liberia, Guanacaste
Stay at this 4.5-star luxury hotel in Liberia. Enjoy free breakfast, free parking, and a 24-hour front desk. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (915 reviews)
"Very cute, clean and bright rooms. Nice room darkening shades. Wonderful pool area with bar & restaurant. Would stay again for sure!"

Reviewed on Jun 9, 2025

Hampton By Hilton Guanacaste Airport
Save an average of 15% on thousands of hotels when you're signed in
Occidental Papagayo - Adults Only - All inclusive

Occidental Papagayo - Adults Only - All inclusive

4 out of 5
Playa Hermosa, Golfo De Papagayo, Sardinal, Guanacaste
Stay at this 4-star beach property in Sardinal. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the property condition ...
7.6/10 Good! (1,003 reviews)
"AMAZING! I would go back to this place in a heartbeat! Very nice staff and place. Food was good everyday with many options. Beach was beautiful. Easy to walk around and they even have working cars to get around if needed just hope on when they pass."

Reviewed on Jun 14, 2025

Occidental Papagayo - Adults Only - All inclusive
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.