C$537 Cheap Flights from Bilbao to San Jose Juan Santamaria

Compare Bilbao to San Jose Juan Santamaria flight deals

Find the cheapest month or even day of the year to fly to San Jose Juan Santamaria

Book the best San Jose Juan Santamaria fare with no extra fees

Flight deals from Bilbao to San Jose Juan Santamaria

Looking for a cheap last-minute deal or the best round-trip flight from Bilbao to San Jose Juan Santamaria? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Bilbao to San Jose Juan Santamaria

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bilbao to San Jose Juan Santamaria flights are currently cheapest in April.

Bilbao to San Jose Juan Santamaria: Alternative routes

Compare routes from Bilbao to San Jose below. You may find an airport to fly into that's cheaper, faster, or easier than San Jose Juan Santamaria.

Bilbao to San Jose: Flight information

The things to know before you go.
Cheapest flight foundC$537
Cheapest month to flyApril

Finding cheap flights from Bilbao to San Jose Juan Santamaria: Frequently asked questions

The best price we found for a return flight from Bilbao to San Jose Juan Santamaria is C$1,050. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Bilbao to San Jose Juan Santamaria. But we found flights with one or more stops from C$1,050.
As of February 2026, there are no flights flying from Bilbao to San Jose Juan Santamaria.
The cheapest month to fly from Bilbao to San Jose Juan Santamaria is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bilbao Airport to San Jose Juan Santamaria Airport on Monday, March 2, 2026.
No airlines currently offer direct flights between Bilbao Airport and San Jose Juan Santamaria Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Jose Juan Santamaria but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Jose is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Iberia offers the cheapest flight tickets to San Jose Juan Santamaria.

Traveling from Bilbao Airport (BIO) to Juan Santamaria International Airport (SJO): what you need to know

  • Flying during a peak time such as July? Public holidays and other high seasons can lead to longer queues and delays at checkpoints. Be extra cautious and get there up to four hours before an international flight and two hours before domestic departures.

  • To break up your flight from Bilbao Airport to Juan Santamaria International Airport, think about adding a stopover. Simply deselect 'Direct flights only' to find a destination that interests you. The top stopovers on the BIO - SJO route are:

    • London Gatwick Airport

    • Charles de Gaulle Airport

    • Adolfo Suarez Madrid-Barajas Airport

  • Before getting your cheap ticket from BIO to SJO, check if you need a visa to enter Costa Rica. Travel document and visa requirements can vary and are updated frequently. To get the latest information, get in touch with the nearest consulate or embassy of the country you're traveling to.

How to find the cheapest flights from Bilbao Airport (BIO) to Juan Santamaria International Airport (SJO)

  • C$537 is the lowest price for a one-way ticket from Bilbao Airport to Juan Santamaria International Airport. Return flights start from C$1,050. These prices may change based on availability.

  • Don't leave everything to the last moment. You're more likely to get cheap flight tickets from BIO to SJO if you book early. Airlines often have some great early bird rates.

  • If you can be flexible with your trip dates, use the 'Whole month' search tool. It'll find the lowest price in each month when looking for your ticket from Bilbao Airport to Juan Santamaria International Airport.

  • Log into your online account or use the app to create a Price Alert. We'll get in touch right away if there's a better deal on this route. It doesn't take long, and it'll save you from searching for cheap flight tickets from BIO to SJO every day.

  • Play around with filters to find the right journey for you. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Bilbao Airport to Juan Santamaria International Airport, use the 'Sort by' tool. You can also filter results by arrival and departure times, airline, and number of stops.

Handy information about Bilbao Airport (BIO)

  • Located around 6 kilometres from central Bilbao, Bilbao Airport can be reached in approximately 9 minutes by car, depending on traffic. The journey on public transport will take roughly 29 minutes.

  • Booked an early flight from Bilbao Airport to Juan Santamaria International Airport? Avoid the stress of rushing to the airport (and sneak in some extra snooze time) by choosing one of these hotels near BIO:

Arriving at Juan Santamaria International Airport (SJO)

Getting from Juan Santamaria International Airport (SJO) to central San Jose

  • Juan Santamaria International Airport is approximately 18 kilometres from central San Jose. With a car rental or if you're catching a cab, the drive is about 21 minutes.

  • Getting to the center on public transport will take you roughly 2 hours and 22 minutes.

When to fly to Juan Santamaria International Airport (SJO)

  • It's time to plan your travel dates for your flight from Bilbao Airport to Juan Santamaria International Airport. July is the busiest month to visit San Jose. If you prefer a more peaceful vibe, go in May.

  • The warmest month in San Jose is March, with the temperature ranging between 12ºC and 29ºC. Lock in your flights from Bilbao Airport to Juan Santamaria International Airport in this month if you enjoy this type of weather.

  • Search for cheap flight tickets from BIO to SJO in January if you like traveling in cooler conditions. Temperatures are at their lowest then, ranging between 12ºC and 26ºC on average.

More about San Jose

  • Start your San Jose trip right by finding a wonderful stay. After booking your flight from BIO to SJO, explore our accommodation options including:

  • Teatro Nacional Costa Rica and National Park (Parque Nacional) are a couple of popular attractions to add to your San Jose itinerary. Keep the momentum going by heading to Plaza de la Cultura.

Complete your San Jose trip with hotels and a car rental

  • After you've secured your cheap ticket to Juan Santamaria International Airport, check out our low prices and exclusive offers on hotels. You can also compare hundreds of car rental companies in one go to get the best car rental price for your San Jose trip.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.