S$804 Cheap Flights from Seoul to San José

View S$804 flight on Mon, 2 Mar, 2026Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Juan Santamaria Intl. Airport (SJO)

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Cheap Flights from Seoul to San José (ICN-SJO)

Prices were available within the past 7 days and start at S$804 for one-way flights and S$1,892 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, 2 Mar - Sun, 8 Mar
ICN
Seoul
SJO
San José
S$1,892 Return, found 5 days ago
S$1,892
Return
found 5 days ago
Select American Airlines flight, departing Mon, 2 Mar from Seoul to San José, returning Sun, 8 Mar, priced at S$1,892 found 5 days ago
Air Canada
Mon, 2 Mar - Sun, 8 Mar
ICN
Seoul
SJO
San José
S$1,904 Return, found 5 days ago
S$1,904
Return
found 5 days ago
Select Air Canada flight, departing Mon, 2 Mar from Seoul to San José, returning Sun, 8 Mar, priced at S$1,904 found 5 days ago
Air Canada
Mon, 2 Mar - Sun, 8 Mar
ICN
Seoul
SJO
San José
S$1,910 Return, found 5 days ago
S$1,910
Return
found 5 days ago
Select Air Canada flight, departing Mon, 2 Mar from Seoul to San José, returning Sun, 8 Mar, priced at S$1,910 found 5 days ago
Air Canada
Mon, 2 Mar - Sun, 8 Mar
ICN
Seoul
SJO
San José
S$1,928 Return, found 5 days ago
S$1,928
Return
found 5 days ago
Select Air Canada flight, departing Mon, 2 Mar from Seoul to San José, returning Sun, 8 Mar, priced at S$1,928 found 5 days ago
American Airlines
Mon, 2 Mar - Sun, 8 Mar
ICN
Seoul
SJO
San José
S$1,949 Return, found 5 days ago
S$1,949
Return
found 5 days ago
Select American Airlines flight, departing Mon, 2 Mar from Seoul to San José, returning Sun, 8 Mar, priced at S$1,949 found 5 days ago
American Airlines
Mon, 2 Mar - Sun, 8 Mar
ICN
Seoul
SJO
San José
S$2,005 Return, found 5 days ago
S$2,005
Return
found 5 days ago
Select American Airlines flight, departing Mon, 2 Mar from Seoul to San José, returning Sun, 8 Mar, priced at S$2,005 found 5 days ago
American Airlines
Mon, 2 Mar - Sun, 8 Mar
ICN
Seoul
SJO
San José
S$2,010 Return, found 5 days ago
S$2,010
Return
found 5 days ago
Select American Airlines flight, departing Mon, 2 Mar from Seoul to San José, returning Sun, 8 Mar, priced at S$2,010 found 5 days ago
Asiana Airlines
Mon, 2 Mar - Sun, 8 Mar
ICN
Seoul
SJO
San José
S$2,379 Return, found 5 days ago
S$2,379
Return
found 5 days ago
Select Asiana Airlines flight, departing Mon, 2 Mar from Seoul to San José, returning Sun, 8 Mar, priced at S$2,379 found 5 days ago
China Eastern Airlines
Mon, 2 Mar - Sun, 8 Mar
ICN
Seoul
SJO
San José
S$2,415 Return, found 5 days ago
S$2,415
Return
found 5 days ago
Select China Eastern Airlines flight, departing Mon, 2 Mar from Seoul to San José, returning Sun, 8 Mar, priced at S$2,415 found 5 days ago
United
Mon, 2 Mar - Sun, 8 Mar
ICN
Seoul
SJO
San José
S$2,434 Return, found 5 days ago
S$2,434
Return
found 5 days ago
Select United flight, departing Mon, 2 Mar from Seoul to San José, returning Sun, 8 Mar, priced at S$2,434 found 5 days ago

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Frequently asked questions

How much is a flight from Incheon Intl. Airport (ICN) to Juan Santamaria Intl. Airport?
The lowest price advertised for a round-trip flight between Seoul–Incheon Intl. Airport and SJO is S$1,892. But you better act soon. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Incheon Airport to Juan Santamaria Intl. Airport?
The majority of flights can be conveniently cancelled online, but whether or not you are charged a fee all comes down to your airline. If you do have to cancel your escape, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Seoul–Incheon Intl. Airport to Juan Santamaria Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Incheon Airport to Juan Santamaria Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Incheon Airport to Juan Santamaria Intl. Airport (SJO)?
With around 13,900 kilometres separating South Korea and San Jose, your flight will be a long one. Pack wisely to make your time in the air more comfortable. Simple things like warm clothes and a quality travel pillow can make a massive difference.
Which airlines fly direct from ICN to SJO?
Flying nonstop between Incheon Airport and SJO isn't possible at present. However, you'll still be able to find a flight to San Jose with at least one stop.
Are ICN to SJO flight tickets cheaper when they're purchased at the last minute?
Flight prices from ICN to Juan Santamaria Intl. Airport are available up to a year before departure on Expedia. And although you may occasionally nab a great last-minute deal, it's never a sure thing. Also, booking your flights in advance means you'll have more choices — and you can avoid ending up with the dreaded middle seat! We're constantly updating our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Incheon Intl.
Destination airport
Juan Santamaría Intl.
Return price
S$1,892
Distance
13766 km

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Perfect flights from Seoul to San José

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Seoul to San José

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