Cheap Flights from Perth to San Jose Juan Santamaria

Compare Perth 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 Perth to San Jose Juan Santamaria

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

Find the cheapest month to fly from Perth 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 Perth to San Jose Juan Santamaria flights are currently cheapest in August.

Perth to San Jose Juan Santamaria: Alternative routes

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

Perth to San Jose: Flight information

The things to know before you go.
Cheapest flight foundR 15,531
Cheapest month to flyAugust

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

The best price we found for a return flight from Perth to San Jose Juan Santamaria is R 40,762. 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 Perth to San Jose Juan Santamaria. But we found flights with one or more stops from R 40,762.
As of June 2025, there are no flights flying from Perth to San Jose Juan Santamaria.
The cheapest month to fly from Perth to San Jose Juan Santamaria is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Perth Airport to San Jose Juan Santamaria Airport on Wednesday, 4 February 2026.
No airlines currently offer direct flights between Perth 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, Qatar Airways offers the cheapest flight tickets to San Jose Juan Santamaria.

Flying from Perth Airport (PER) to Juan Santamaria International Airport (SJO): what you need to know

  • San Jose's timezone is UTC-6, which makes San Jose 14 hours behind Perth.

  • Your PER to SJO flight won't wait if you're late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Flying during a peak month such as July? School holidays and other high seasons can lead to longer lines and delays at security. Play things extra safe and arrive up to four hours before international flights and two hours before domestic departures.

How to find the cheapest flights from Perth Airport (PER) to Juan Santamaria International Airport (SJO)

  • R 15,531 is the best price for a one-way Perth Airport to Juan Santamaria International Airport flight. Return flights start from R 40,762. These fares can change based on demand.

  • To pick up cheap tickets from PER to SJO, book early. Airlines typically offer their most competitively priced fares when flights are first made available.

  • Getting cheap flights from Perth Airport to Juan Santamaria International Airport is more likely if you're flexible with your travel dates. Use the 'Whole month' tool to see the lowest prices across each month and snap up a great deal.

  • There's no need to check every day to find out if fares have gone down when you set up a Price Alert. We'll let you know the moment there's a change in price on cheap flights from PER to SJO.

  • Tailor your flights with filters. Select your preferred arrival and departure times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Perth Airport to Juan Santamaria International Airport.

Handy information about Perth Airport (PER)

  • 73.04% of flights departing from Perth Airport land at their destination on schedule.

  • Perth Airport is about 16 kilometres from central Perth. If you're driving, catching a cab or ride-sharing from the centre, it'll take 20 minutes or so to get there, depending on the traffic.

  • Expect a journey time of about 30 minutes on public transport.

  • Searching for a handy hotel near PER? If you're boarding an early flight from Perth Airport to Juan Santamaria International Airport, these stays will put you moments from your departure lounge:

Arriving at Juan Santamaria International Airport (SJO)

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

  • Juan Santamaria International Airport is roughly 18 kilometres from the centre of San Jose. The drive time takes about 20 minutes.

  • It takes roughly 2 hours 20 minutes if you're travelling on public transport.

When to fly to Juan Santamaria International Airport (SJO)

  • It's time to plan your trip dates for your flight from Perth Airport to Juan Santamaria International Airport. July is the most popular month to visit San Jose. If you're after a quieter vibe, go in May.

  • The warmest month in San Jose is March, with the temperature ranging between 12ºC (54ºF) and 29ºC (84ºF). Book your flights from Perth Airport to Juan Santamaria International Airport in this month if this is the type of weather you enjoy.

  • January has average temperatures of between 12ºC (54ºF) and 26ºC (79ºF). Search for cheap tickets from PER to SJO sometime around then if you like travelling in cooler conditions.

Explore more of Costa Rica

  • You've done San Jose, now it's time to discover other parts of Costa Rica. Travel about 113 kilometres east to Limon to tick off its must-visit sights. From Veragua Rainforest Park to Playa Bonita and Cruise Pier Puerto Limon, your itinerary will be busy.

  • If you're interested in discovering another well-known destination in Costa Rica, head for Alajuela, roughly 18 kilometres north-west of San Jose. La Perla Park, Los Duendes Park and Finca El Soto are key highlights.

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