S$1,421 Cheap Flights from San José to Seoul

View S$1,421 flight on Sat, 28 Mar, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at S$1,421 for one-way flights and S$2,052 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Tue, 28 Oct - Tue, 4 Nov
SJO
San José
ICN
Seoul
S$2,052 Return, found 3 days ago
S$2,052
Return
found 3 days ago
Select avianca flight, departing Tue, 28 Oct from San José to Seoul, returning Tue, 4 Nov, priced at S$2,052 found 3 days ago
avianca
Tue, 28 Oct - Tue, 4 Nov
SJO
San José
ICN
Seoul
S$2,087 Return, found 3 days ago
S$2,087
Return
found 3 days ago
Select avianca flight, departing Tue, 28 Oct from San José to Seoul, returning Tue, 4 Nov, priced at S$2,087 found 3 days ago
avianca
Tue, 28 Oct - Tue, 4 Nov
SJO
San José
ICN
Seoul
S$2,116 Return, found 3 days ago
S$2,116
Return
found 3 days ago
Select avianca flight, departing Tue, 28 Oct from San José to Seoul, returning Tue, 4 Nov, priced at S$2,116 found 3 days ago
avianca
Tue, 28 Oct - Tue, 4 Nov
SJO
San José
ICN
Seoul
S$2,151 Return, found 3 days ago
S$2,151
Return
found 3 days ago
Select avianca flight, departing Tue, 28 Oct from San José to Seoul, returning Tue, 4 Nov, priced at S$2,151 found 3 days ago
United
Sat, 28 Mar - Sun, 5 Apr
SJO
San José
ICN
Seoul
S$2,223 Return, found 3 days ago
S$2,223
Return
found 3 days ago
Select United flight, departing Sat, 28 Mar from San José to Seoul, returning Sun, 5 Apr, priced at S$2,223 found 3 days ago
Alaska Airlines
Tue, 28 Oct - Tue, 4 Nov
SJO
San José
ICN
Seoul
S$2,317 Return, found 3 days ago
S$2,317
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 28 Oct from San José to Seoul, returning Tue, 4 Nov, priced at S$2,317 found 3 days ago
United
Sat, 28 Mar - Sun, 5 Apr
SJO
San José
ICN
Seoul
S$2,325 Return, found 3 days ago
S$2,325
Return
found 3 days ago
Select United flight, departing Sat, 28 Mar from San José to Seoul, returning Sun, 5 Apr, priced at S$2,325 found 3 days ago
Alaska Airlines
Tue, 28 Oct - Tue, 4 Nov
SJO
San José
ICN
Seoul
S$2,350 Return, found 3 days ago
S$2,350
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 28 Oct from San José to Seoul, returning Tue, 4 Nov, priced at S$2,350 found 3 days ago
American Airlines
Sat, 28 Mar - Sun, 5 Apr
SJO
San José
ICN
Seoul
S$2,763 Return, found 3 days ago
S$2,763
Return
found 3 days ago
Select American Airlines flight, departing Sat, 28 Mar from San José to Seoul, returning Sun, 5 Apr, priced at S$2,763 found 3 days ago
Air Canada
Sat, 28 Mar - Sun, 5 Apr
SJO
San José
ICN
Seoul
S$2,838 Return, found 3 days ago
S$2,838
Return
found 3 days ago
Select Air Canada flight, departing Sat, 28 Mar from San José to Seoul, returning Sun, 5 Apr, priced at S$2,838 found 3 days ago

Travel information

Origin airport
Juan Santamaría Intl.
Destination airport
Incheon Intl.
Return price
S$2,052
Distance
13766 km

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Perfect flights from San José to Seoul

Your Journey from San José to Seoul

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Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including avianca, Air Canada, United, Alaska Airlines, American Airlines, Air France. Our selection of flights from Juan Santamaría Intl. to SEL-All Airports caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

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Experience the joy of finding cheap flights from Juan Santamaría Intl. to SEL-All Airports that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$1,421 and roundtrip prices from S$2,052*.
 

Pre-Flight Essentials

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Experience the Vibrant Seoul

Picture yourself stepping off the plane in Seoul and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your San José to Seoul Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from San José to Seoul.
 

Beyond the Flight – Exploring Seoul

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Book Your Flight from San José to Seoul with Confidence

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

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