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Incheon Intl

$744+ Cheap flights from San José (SJO) to Incheon Intl (ICN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — ICN
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheapflights Tip: The best prices from San José Juan Santamaria Intl to Incheon Intl are usually found in November or January, booked 83 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from San José to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,308
(Gotogate)

One-way from

$744
(Mytrip)

Popular in

December

Cheapest in

November

Average price

$1,568
Provider with most accurate pricing for San José Juan Santamaria Intl-Incheon Intl flight deals.
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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Incheon Intl flights.
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From San José Juan Santamaria Intl to Incheon Intl
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One-way flight from San José Juan Santamaria Intl to Incheon Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from San José to Incheon Intl

Cheapest flights from San José to Incheon Intl
Explore the most affordable flight options available from San José to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Trip.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/222:42 pmSJO - ICN
3 stops32h 23mMultiple Airlines
Sat 8/301:40 pmICN - SJO
3 stops32h 33mMultiple Airlines
Deal found 4/28$1,288
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/67:55 amSJO - ICN
2 stops29h 25mUnited Airlines
Tue 5/274:50 pmICN - SJO
1 stop29h 25mUnited Airlines
Deal found 4/28$1,500
This Lufthansa deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/194:05 pmSJO - ICN
3 stops28h 10mLufthansa
Thu 12/412:55 pmICN - SJO
2 stops40h 55mLufthansa
Deal found 4/28$1,532
This Aeromexico deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/197:46 amSJO - ICN
2 stops31h 14mAeromexico
Sat 10/1111:40 amICN - SJO
1 stop26h 56mAeromexico
Deal found 4/29$1,536
This Qatar Airways deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/287:35 amSJO - ICN
2 stops42h 30mQatar Airways
Wed 10/151:20 amICN - SJO
2 stops52h 15mQatar Airways
Deal found 4/29$1,992
This Turkish Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2610:10 amSJO - ICN
3 stops40h 30mTurkish Airlines
Sat 6/711:20 pmICN - SJO
2 stops39h 10mTurkish Airlines
Deal found 4/28$2,074
This Air Canada deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:55 amSJO - ICN
1 stop41h 20mAir Canada
Wed 10/226:00 pmICN - SJO
2 stops43h 55mAir Canada
Deal found 4/28$2,119

Cheapflights Fare Finder

Customize your flight search to find flights from San José to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from San José to Incheon Intl Airport that are best for you.

Fly from

San José

Fly to

Incheon Intl

Route

Depart

Return

Price

San JoséIncheon

SJO - ICN

SJOICN

San José Juan Santamaria Intl

Fri 8/22

2:42 pm-2:05 pm

3 stops32h 23m

Incheon Intl

Sat 8/30

1:40 pm-7:13 am

3 stops32h 33m

$1,288

San JoséIncheon

SJO - ICN

SJOICN

San José Juan Santamaria Intl

Wed 5/14

1:30 pm-3:00 pm

2 stops34h 30m

Incheon Intl

Wed 6/4

11:30 am-10:39 pm

2 stops26h 09m

$1,501

San JoséIncheon

SJO - ICN

SJOICN

San José Juan Santamaria Intl

Fri 9/19

7:46 am-6:00 am

2 stops31h 14m

Incheon Intl

Sat 10/11

11:40 am-11:36 pm

1 stop26h 56m

$1,536

San JoséIncheon

SJO - ICN

SJOICN

San José Juan Santamaria Intl

Sun 9/28

7:35 am-5:05 pm

2 stops42h 30m

Incheon Intl

Wed 10/15

1:20 am-2:35 pm

2 stops52h 15m

$1,992

San JoséIncheon

SJO - ICN

SJOICN

San José Juan Santamaria Intl

Mon 5/26

10:10 am-5:40 pm

3 stops40h 30m

Incheon Intl

Sat 6/7

11:20 pm-11:30 pm

2 stops39h 10m

$2,074

San JoséIncheon

SJO - ICN

SJOICN

San José Juan Santamaria Intl

Mon 10/6

7:55 am-4:15 pm

1 stop41h 20m

Incheon Intl

Wed 10/22

6:00 pm-10:55 pm

2 stops43h 55m

$2,119

San JoséIncheon

SJO - ICN

SJOICN

San José Juan Santamaria Intl

Fri 6/6

3:25 pm-9:55 am

2 stops51h 30m

Incheon Intl

Fri 6/27

12:25 pm-5:35 pm

1 stop44h 10m

$2,172

San JoséIncheon

SJO - ICN

SJOICN

San José Juan Santamaria Intl

Tue 8/12

7:25 am-5:05 pm

2 stops42h 40m

$1,109

San JoséIncheon

SJO - ICN

SJOICN

San José Juan Santamaria Intl

Sun 5/11

1:54 pm-5:40 pm

2 stops36h 46m

$1,172

San JoséIncheon

SJO - ICN

SJOICN

San José Juan Santamaria Intl

Fri 8/8

8:45 am-3:00 pm

1 stop39h 15m

$1,210

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 11 results
1
2

Compare providers for flights from San José to Incheon Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San José to Incheon Intl in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San José, San José Province-Incheon Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San José, San José Province-Incheon Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San José, San José Province-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San José, San José Province-Incheon Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San José, San José Province-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San José to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from San José with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San José to Incheon Intl Airport

How far ahead should I book a flight from San José, San José Province to Incheon Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from San José to Incheon Intl. Price data was last updated on April 25, 2025.

The best time to book flights from San José, San José Province to Incheon Intl Airport is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San José, San José Province to Incheon Intl Airport?

Currently, February is the cheapest month in which you can book a flight from San José, San José Province to Incheon Intl Airport (average of $1,001). Flying from San José, San José Province to Incheon Intl Airport in December is currently the most expensive (average of $1,635). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJO to ICN?

Find hourly flight availability from San José to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 27% on flights from San José, San José Province to Incheon Intl Airport by exploring options for tickets in the morning.

Rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Incheon Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated April 30, 2025.
To help decide which airline to fly from San José to Seoul, see what other customers have to say about Aeromexico, Qatar Airways and Air France. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aeromexico
7.5
Good
1,698 reviews

Comfort

7.6

Food

6.7

Entertainment

7.1

Crew

7.9

Boarding

7.5

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

QRO - ATL

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico
Aeromexico
7.5
Good
1,698 reviews
Aeromexico
7.5
Good
1,698 reviews

Comfort

7.6

Food

6.7

Entertainment

7.1

Crew

7.9

Boarding

7.5

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

QRO - ATL

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico
Qatar Airways
7.4
Good
3,563 reviews
Aeromexico
7.5
Good
1,698 reviews

Comfort

7.6

Food

6.7

Entertainment

7.1

Crew

7.9

Boarding

7.5

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

QRO - ATL

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico
Air France
7.4
Good
1,446 reviews
Aeromexico
7.5
Good
1,698 reviews

Comfort

7.6

Food

6.7

Entertainment

7.1

Crew

7.9

Boarding

7.5

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

QRO - ATL

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico
United Airlines
7.4
Good
8,696 reviews
Aeromexico
7.5
Good
1,698 reviews

Comfort

7.6

Food

6.7

Entertainment

7.1

Crew

7.9

Boarding

7.5

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

QRO - ATL

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico
Turkish Airlines
7.3
Good
3,788 reviews
Aeromexico
7.5
Good
1,698 reviews

Comfort

7.6

Food

6.7

Entertainment

7.1

Crew

7.9

Boarding

7.5

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

QRO - ATL

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico

Related info for your journey

Find useful and relevant information for your journey from San José to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San José to Incheon Intl?

    San José Juan Santamaria Intl (SJO) is the airport you will fly out of if you book a flight from San José to Incheon Intl. You should not have trouble finding flights to Incheon Intl from Juan Santamaria Intl; the airport handles an average of 0 outbound flights to Incheon Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the San José airport to Incheon Intl. It is only a 8.8 mi journey to Juan Santamaria Intl (SJO) from San José’s city center.

  • What are the cheapest airlines flying from San José, San José Province to Incheon Intl Airport round-trip?

    Currently priced at $1,500, United Airlines will fly you from San José, San José Province to Incheon Intl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Aeromexico and Turkish Airlines - these airlines can fly you to your destination from $1,536 and $2,074, respectively. United Airlines is 7% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from San José to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on San José to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San José to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San José to Incheon Intl.

  • Can I find deals for business class flights from San José to Incheon Intl?

    Yes. Cheapflights offers flight deals from San José to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San José, San José Province to Incheon Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from San José, San José Province to Incheon Intl Airport (average of $1,001). Flying from San José, San José Province to Incheon Intl Airport in December is currently the most expensive (average of $1,635). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San José?

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Top 3 airlines flying from San José to Incheon Intl

Discover the top 3 airlines that operate flights from San José to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,173Average$1,508FlexibilityNo cancel feeOn-time69%
AeromexicoCheapest$1,189Average$1,568FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,474Average$2,044FlexibilityNo cancel feeOn-time71%

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