Flights from San Luis Obispo County Airport to Guanacaste Province

Flight deals from San Luis Obispo County Airport to Guanacaste Province

Looking for cheap tickets from San Luis Obispo County Airport to Guanacaste Province, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Liberia.£350 per passenger.Departing Sun, 19 Apr, returning Sun, 3 May.Return flight with United.Outbound indirect flight with United, departs from San Luis Obispo County on Sun, 19 Apr, arriving in Liberia.Inbound indirect flight with United, departs from Liberia on Sun, 3 May, arriving in San Luis Obispo County.Price includes taxes and charges.From £350, select.

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Flying from San Luis Obispo County Airport to Guanacaste Province

Arm yourself with these facts on the fly.

Cheapest flight found	£350
Cheapest month to fly	April

How to find cheap flights from San Luis Obispo County Airport to Guanacaste Province

Ready to join the other savvy travellers booking the cheapest one-way and return flights to Guanacaste Province? Here are a few tips to help you do it the smart way.

Fly in April

The cheapest time to fly from San Luis Obispo County Airport to Guanacaste Province is currently April.

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 fly from San Luis Obispo County Airport to anywhere you choose in Guanacaste Province.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from San Luis Obispo County Airport to your chosen airport in Guanacaste Province go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Guanacaste Province Airport to Guanacaste Province flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What is the average price of a flight from San Luis Obispo County Airport to Guanacaste Province?

We looked at all of the upcoming return flights from San Luis Obispo County Airport to Guanacaste Province we could find over the next 12 months. It looks like £350 is the best price. This is good, compared to the average Guanacaste Province ticket price of £350.

What is the cheapest month to fly from San Luis Obispo County Airport to Guanacaste Province?

The cheapest month to fly from San Luis Obispo County Airport to Guanacaste Province is currently April.

Which upcoming date is cheapest to fly from San Luis Obispo County Airport to Guanacaste Province on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Luis Obispo County Airport to Guanacaste Province on Sunday, 19 April 2026.

If I'm flying from San Luis Obispo County Airport, where in Guanacaste Province is cheapest to fly into?

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