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$568+ Cheap flights from Incheon Intl (ICN) to San Jose (SJC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — SJC
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
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Cheap flight deals from Incheon Intl to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to San Jose (SJC). 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 January 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$568
(United Airlines)
Provider with most accurate pricing for Incheon Intl-San Jose flight deals.
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Provider most trusted by Cheapflights users for Incheon Intl-San Jose flights.
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From Incheon Intl to San Jose
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Cheapest flights from Incheon Intl to San Jose
Explore the most affordable flight options available from Incheon Intl to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

This United Airlines deal was found by Cheapflights users on 1/19. 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.
Sun 2/1612:45 pmICN - SJC
2 stops22h 14mUnited Airlines
Sat 2/223:54 pmSJC - ICN
2 stops44h 46mUnited Airlines
Deal found 1/19$568
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/112:50 pmICN - SJC
1 stop21h 58mMultiple Airlines
Tue 4/86:15 amSJC - ICN
1 stop17h 30mMultiple Airlines
Deal found 1/20$795
This hutchgo.com deal was found by Cheapflights users on 1/19. 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 hutchgo.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/129:25 pmICN - SJC
1 stop17h 52mHawaiian Airlines
Fri 2/217:05 amSJC - ICN
1 stop19h 20mHawaiian Airlines
Deal found 1/19$903
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/68:05 pmICN - SJC
2 stops20h 47mDelta
Thu 3/136:25 amSJC - ICN
1 stop17h 50mDelta
Deal found 1/20$1,118
This hutchgo.com deal was found by Cheapflights users on 1/19. 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 hutchgo.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/304:40 pmICN - SJC
1 stop16h 18mKorean Air
Wed 5/78:24 amSJC - ICN
1 stop16h 16mKorean Air
Deal found 1/19$1,184
This Singapore Airlines deal was found by Cheapflights users on 1/20. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1012:35 pmICN - SJC
2 stops37h 19mSingapore Airlines
Sun 3/169:03 amSJC - ICN
3 stops32h 47mSingapore Airlines
Deal found 1/20$1,302
This oojo deal was found by Cheapflights users on 1/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1112:20 amICN - SJC
2 stops36h 39mQatar Airways
Wed 2/196:10 amSJC - ICN
2 stops34h 50mQatar Airways
Deal found 1/18$1,946

Find flights from Incheon Intl to San Jose within your budget

Customize your flight search to find flights from Incheon Intl to San Jose 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 January 20, 2025.

Fly from

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Route

Depart

Return

Price

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

Sun 2/16

12:45 pm-5:59 pm

2 stops22h 14m

San Jose

Sat 2/22

3:54 pm-5:40 am

2 stops44h 46m

$568

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

Tue 4/1

12:50 pm-6:48 pm

1 stop21h 58m

San Jose

Tue 4/8

6:15 am-3:45 pm

1 stop17h 30m

$795

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

Wed 2/12

9:25 pm-10:17 pm

1 stop17h 52m

San Jose

Fri 2/21

7:05 am-7:25 pm

1 stop19h 20m

$903

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

Wed 4/30

4:40 pm-4:58 pm

1 stop16h 18m

San Jose

Wed 5/7

8:24 am-4:40 pm

1 stop16h 16m

$1,184

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

Tue 4/1

9:00 am-9:46 am

2 stops40h 46m

San Jose

Tue 4/8

6:15 am-3:35 pm

3 stops41h 20m

$1,331

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

Tue 2/11

12:20 am-7:59 pm

2 stops36h 39m

San Jose

Wed 2/19

6:10 am-10:00 am

2 stops34h 50m

$1,946

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

Mon 6/30

12:55 pm-9:40 am

1 stop12h 45m

$580

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

Mon 2/3

12:45 pm-9:30 pm

2 stops25h 45m

$715

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

Mon 2/3

9:25 pm-8:35 pm

1 stop16h 10m

$745

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

Mon 4/21

8:40 pm-1:11 pm

1 stop32h 31m

$749

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 16 results
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Compare providers for flights from Incheon Intl to San Jose

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 Incheon Intl to San Jose in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 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 Incheon Intl Airport-San Jose flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Incheon Intl Airport-San Jose flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-San Jose flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Incheon Intl Airport-San Jose flights, Cheapflights users trust FlightHub the most. FlightHub 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 Incheon Intl Airport-San Jose 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 Incheon Intl to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Incheon Intl 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.

Travel insights for flights from Incheon Intl to San Jose

Get recent, data-driven insights about flights from Incheon Intl to San Jose including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Incheon Intl Airport to San Jose?

Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to San Jose (average of $255). Flying from Incheon Intl Airport to San Jose in June is currently the most expensive (average of $374). 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.

Rainfall in San Jose by month

Plan your trip to San Jose by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Jose ranges from 0.0 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit San Jose when rainfall is around 0.0 in.

Temperature in San Jose by month

Plan your trip to San Jose by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Jose, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 San Jose. Reviews last updated January 20, 2025.
Get a feel of what it's like to fly with United Airlines, Korean Air and Singapore Airlines from Seoul to San Jose by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,039 reviews

Food

8.1

Boarding

8.5

Overall

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Food

8.1

Boarding

8.5

Overall

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very good
1,328 reviews
Korean Air
8.5
Very good
1,039 reviews

Food

8.1

Boarding

8.5

Overall

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very good
8,521 reviews
Korean Air
8.5
Very good
1,039 reviews

Food

8.1

Boarding

8.5

Overall

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Hawaiian Airlines
7.9
Good
2,333 reviews
Korean Air
8.5
Very good
1,039 reviews

Food

8.1

Boarding

8.5

Overall

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Qatar Airways
7.5
Good
3,754 reviews
Korean Air
8.5
Very good
1,039 reviews

Food

8.1

Boarding

8.5

Overall

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to San Jose. 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 into for flights to San Jose from Incheon Intl?

    Located just 2.9 mi from the city center, San Jose is the airport most travelers will use when flying to San Jose from Incheon Intl. Booking flights from Incheon Intl to San Jose (SJC) should be relatively easy as there are 0 daily inbound flights from Incheon Intl from 1 airline.

  • What are the cheapest airlines to fly from Incheon Intl Airport to San Jose one-way?

    One-way options have recently been found by users for as low as $580 on ZIPAIR. Other airlines that offer cheap prices include United Airlines from $715 and Hawaiian Airlines from $745 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Incheon Intl to San Jose 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 Incheon Intl Airport to San Jose?

    Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to San Jose (average of $255). Flying from Incheon Intl Airport to San Jose in June is currently the most expensive (average of $374). 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

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Top airline flying from Incheon Intl to San Jose

Discover the top airline that operate flights from Incheon Intl to San Jose. 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 January 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$508Average$508FlexibilityNo cancel feeOn-time71%
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