S$813 Cheap Flights from Seoul to San José

View S$813 flight on Tue, 3 Feb, 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$813 for one-way flights and S$1,496 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Thu, 1 Oct - Thu, 8 Oct
ICN
Seoul
SJO
San José
S$1,496 Return, found 3 days ago
S$1,496
Return
found 3 days ago
Select Korean Air flight, departing Thu, 1 Oct from Seoul to San José, returning Thu, 8 Oct, priced at S$1,496 found 3 days ago
Asiana Airlines
Thu, 1 Oct - Thu, 8 Oct
ICN
Seoul
SJO
San José
S$1,675 Return, found 3 days ago
S$1,675
Return
found 3 days ago
Select Asiana Airlines flight, departing Thu, 1 Oct from Seoul to San José, returning Thu, 8 Oct, priced at S$1,675 found 3 days ago
Asiana Airlines
Thu, 1 Oct - Thu, 8 Oct
ICN
Seoul
SJO
San José
S$1,720 Return, found 3 days ago
S$1,720
Return
found 3 days ago
Select Asiana Airlines flight, departing Thu, 1 Oct from Seoul to San José, returning Thu, 8 Oct, priced at S$1,720 found 3 days ago
Asiana Airlines
Thu, 1 Oct - Thu, 8 Oct
ICN
Seoul
SJO
San José
S$1,772 Return, found 3 days ago
S$1,772
Return
found 3 days ago
Select Asiana Airlines flight, departing Thu, 1 Oct from Seoul to San José, returning Thu, 8 Oct, priced at S$1,772 found 3 days ago
Air Canada
Tue, 3 Feb - Mon, 23 Feb
ICN
Seoul
SJO
San José
S$1,831 Return, found 3 days ago
S$1,831
Return
found 3 days ago
Select Air Canada flight, departing Tue, 3 Feb from Seoul to San José, returning Mon, 23 Feb, priced at S$1,831 found 3 days ago
Air Canada
Tue, 3 Feb - Mon, 23 Feb
ICN
Seoul
SJO
San José
S$1,896 Return, found 3 days ago
S$1,896
Return
found 3 days ago
Select Air Canada flight, departing Tue, 3 Feb from Seoul to San José, returning Mon, 23 Feb, priced at S$1,896 found 3 days ago
American Airlines
Tue, 3 Feb - Mon, 23 Feb
ICN
Seoul
SJO
San José
S$1,947 Return, found 3 days ago
S$1,947
Return
found 3 days ago
Select American Airlines flight, departing Tue, 3 Feb from Seoul to San José, returning Mon, 23 Feb, priced at S$1,947 found 3 days ago
Air Canada
Thu, 1 Oct - Thu, 8 Oct
ICN
Seoul
SJO
San José
S$1,993 Return, found 3 days ago
S$1,993
Return
found 3 days ago
Select Air Canada flight, departing Thu, 1 Oct from Seoul to San José, returning Thu, 8 Oct, priced at S$1,993 found 3 days ago
Air Canada
Thu, 1 Oct - Thu, 8 Oct
ICN
Seoul
SJO
San José
S$2,003 Return, found 3 days ago
S$2,003
Return
found 3 days ago
Select Air Canada flight, departing Thu, 1 Oct from Seoul to San José, returning Thu, 8 Oct, priced at S$2,003 found 3 days ago
United
Thu, 1 Oct - Thu, 8 Oct
ICN
Seoul
SJO
San José
S$2,263 Return, found 3 days ago
S$2,263
Return
found 3 days ago
Select United flight, departing Thu, 1 Oct from Seoul to San José, returning Thu, 8 Oct, priced at S$2,263 found 3 days ago

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$1,496. 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$1,496
Distance
13766 km

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*Note: Prices may vary based on availability and are subject to change.
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