Cheap Flights from Incheon International to San Jose Juan Santamaria

Compare Incheon International to San Jose Juan Santamaria flight deals

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

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Flight deals from Incheon International to San Jose Juan Santamaria

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

Find the cheapest month to fly from Incheon International 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 Incheon International to San Jose Juan Santamaria flights are currently cheapest in November.

Incheon International to San Jose Juan Santamaria: Alternative routes

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

Seoul to San Jose: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 33,285
Cheapest month to flyNovember

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

The best price we found for a return flight from Incheon International to San Jose Juan Santamaria is ج.م.‏ 52,361. 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 Incheon International to San Jose Juan Santamaria. But we found flights with one or more stops from ج.م.‏ 52,361.
As of May 2025, there are no flights flying from Incheon International to San Jose Juan Santamaria.
The cheapest month to fly from Incheon International to San Jose Juan Santamaria is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Incheon International Airport to San Jose Juan Santamaria Airport on Saturday, 7 June 2025.
No airlines currently offer direct flights between Incheon International 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, Aeromexico offers the cheapest flight tickets to San Jose Juan Santamaria.

Flying from Incheon International Airport (ICN) to Juan Santamaria International Airport (SJO): what you need to know

  • The timezone in San Jose is UTC-6, which is 15 hours behind Seoul.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to catch your ICN to SJO flight.

  • Flying during a peak month such as July? Public holidays and other popular seasons can mean longer lines and delays at airport checkpoints. Play things extra safe and arrive up to four hours before international flights and two hours before a domestic departure.

  • If you'd like to explore another city along the way, simply uncheck 'Direct flights only' when searching for your ticket from Incheon International Airport to Juan Santamaria International Airport. Here are the most popular stopovers between ICN and SJO:

    • Dallas/Fort Worth International Airport

    • Los Angeles International Airport

    • Hartsfield-Jackson Atlanta International Airport

How to find the cheapest flights from Incheon International Airport (ICN) to Juan Santamaria International Airport (SJO)

  • ج.م.‏ 33,285 is currently the best price for a one-way Incheon International Airport to Juan Santamaria International Airport flight. Return flights start from ج.م.‏ 52,361. These fares may change based on demand and availability.

  • To find cheap tickets from ICN to SJO, book as early as you can. Airlines tend to offer the most competitive fares when flights are first released.

  • The 'Whole month' search tool shows you the cheapest flights from Incheon International Airport to Juan Santamaria International Airport throughout the month. It's a great way to snap up a bargain if your travel dates aren't set in stone.

  • There's no need to check every day to find out if fares have gone down when you create a Price Alert. We'll update you the moment there's a better deal on cheap flights from ICN to SJO.

  • Find the perfect flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Incheon International Airport to Juan Santamaria International Airport, use the 'Sort by' function. You can also filter results by arrival and departure times, airline, and number of stops.

Handy information about Incheon International Airport (ICN)

  • When it comes to the on-time performance of Incheon International Airport, 54.5% of flights meet their scheduled arrival time.

  • The journey from the centre of Seoul to Incheon International Airport is around 48 kilometres. Check out travel apps like Google Maps for the fastest route, whether you prefer to drive or use public transport.

  • Catching public transport? Expect a trip time of around 1 hour 45 minutes.

  • Searching for a convenient hotel close to ICN? If you're boarding an early flight from Incheon International Airport to Juan Santamaria International Airport, these stays will have 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 approximately 18 kilometres from the centre of San Jose. The drive time takes about 20 minutes.

  • It'll take around 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 Incheon International Airport to Juan Santamaria International Airport. July is the most popular month to head to San Jose. If you'd like a more low-key vibe, go in May.

  • Book your flight from Incheon International Airport to Juan Santamaria International Airport for March if you'd like to explore San Jose during its warmest month. Expect temperatures of between 12ºC and 29ºC.

  • Look for cheap tickets from ICN to SJO in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 12ºC and 26ºC on average.

Explore more of Costa Rica

  • You've done San Jose, now it's time to discover other corners of Costa Rica. Travel about 113 kilometres east to Limon to check off its must-visit sights. From Veragua Rainforest Park to Playa Bonita and Cruise Pier Puerto Limon, you'll have a full itinerary ahead.

  • Alajuela is another favourite destination in Costa Rica and is around 18 kilometres north-west of San Jose. No trip is complete without dropping by La Perla Park, Los Duendes Park and Finca El Soto.

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