Cheap Flights to Guanacaste Province

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Find where to fly in Guanacaste Province

These places in Guanacaste Province are popular with travellers.

Flight deals to Guanacaste Province

Looking for a cheap last-minute deal or the best return flight to Guanacaste Province? If you want to travel to Guanacaste Province next month, return fares start from C$471. Find the lowest prices on one-way and return tickets right here.

Liberia.C$293 per passenger.Departing Sun., Oct. 25, returning Fri., Oct. 30.Return flight with WestJet.Outbound direct flight with WestJet departs from Toronto Pearson International on Sun., Oct. 25, arriving in Liberia.Inbound direct flight with WestJet departs from Liberia on Fri., Oct. 30, arriving in Toronto Pearson International.Price includes taxes and charges.From C$293, select.

Nosara Beach.C$789 per passenger.Departing Wed., Sep. 23, returning Wed., Oct. 7.Return flight with WestJet and Costa Rica GREEN AIRWAYS.Outbound indirect flight with WestJet, departs from Toronto Pearson International on Wed., Sep. 23, arriving in Nosara Beach.Inbound indirect flight with Costa Rica GREEN AIRWAYS, departs from Nosara Beach on Wed., Oct. 7, arriving in Toronto Pearson International.Price includes taxes and charges.From C$789, select.

Tamarindo.C$1,399 per passenger.Departing Wed., Nov. 4, returning Thu., Nov. 19.Return flight with Air Transat and Sansa Regional.Outbound indirect flight with Air Transat, departs from Montreal Pierre Elliott Trudeau on Wed., Nov. 4, arriving in Tamarindo.Inbound indirect flight with Sansa Regional, departs from Tamarindo on Thu., Nov. 19, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$1,399, select.

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Flying to Guanacaste Province

The things to know before you go.

Cheapest flight found	C$293
Cheapest month to fly	October
Average flight time	6 hrs, 16 mins
Cheapest airport to fly from	Toronto Pearson International
Most popular airline	WestJet

How to find cheap one-way and return flights to Guanacaste Province

Here are a few tips on how to find the best price for Guanacaste Province flights.

Simply hit 'search'

We've compared all the best online travel agents and flight providers out there to find the cheapest plane tickets to Guanacaste Province. And with us, there are no added fees – what you see is what you pay.

Fly into Liberia

At the moment, the lowest priced flight tickets to Guanacaste Province are from Toronto Pearson International to Liberia.

Fly in October

The cheapest time to fly to Guanacaste Province is currently October.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to travel to any city you choose in Guanacaste Province.

Set up a Price Alert

We'll let you know when flight prices to Guanacaste Province go up or down so you can book when the time is just right.

Book flights to Guanacaste Province on the Skyscanner app

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Book flight tickets to Guanacaste Province with extra peace of mind

Find flexible getaways

Keep an eye out for flexible ticket options to Guanacaste Province. If you go for a flexible plane ticket, you won’t lose out if your flight is cancelled or needs to be changed.

Book spotless stays

Check out the hotels in Guanacaste Province with sparkling 5/5 cleanliness ratings, or bag a room with free cancellation.

Get insured

Choose travel cost protection that covers against any unexpected hiccups before or during your trip. With the right travel insurance, you won’t lose out on money if your flights to Guanacaste Province are changed or cancelled or your trip is cut short.

Frequently asked questions

Which is the cheapest airline to fly to Guanacaste Province with?

Currently, WestJet and Air Transat offer the cheapest flight tickets to Guanacaste Province.

How much is the cheapest flight ticket to Guanacaste Province?

We looked at upcoming return flights to Guanacaste Province departing over the next 12 months and found that Toronto Pearson International Airport to Liberia Airport for C$293 is the best price.

What is the cheapest month to fly to Guanacaste Province?

The cheapest month to fly to Liberia is currently October. The cheapest month to fly to Tamarindo is currently November. And the cheapest month to fly to Nosara Beach is currently September.

What is the cheapest day to fly to Guanacaste Province?

The cheapest day to fly to Liberia is currently Sunday, October 25, 2026. The cheapest day to fly to Nosara Beach is currently Wednesday, September 23, 2026. The cheapest day to fly to Tamarindo is currently Wednesday, November 4, 2026.

Which Canada airports offer direct flights to Guanacaste Province?

Toronto Pearson International Airport offers direct flights to Guanacaste Province.

Where's cheapest to fly into in Guanacaste Province?

If you're flying from Canada, the cheapest city in Guanacaste Province to fly into is Liberia. The cheapest airport serving Liberia at the moment is Liberia Airport.