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$358+ Cheap flights from Incheon Intl (ICN) to San Jose (SJC)

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — SJC
abr. 20 — abr. 271
dom. 4/20
dom. 4/27
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 abril 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$699
(Mytrip)

One-way from

$358
(ZIPAIR)
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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One-way flight from Incheon Intl to San Jose
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Find flight deals from Incheon Intl to San Jose

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 abril 15, 2025.

This United Airlines deal was found by Cheapflights users on 4/14. 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.
lun. 4/144:50 pmICN - SJC
2 stops20h 35mUnited Airlines
sáb. 4/198:30 amSJC - ICN
2 stops38h 30mUnited Airlines
Deal found 4/14$520
This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/85:45 pmICN - SJC
2 stops32h 17mAir Canada
mié. 5/143:30 pmSJC - ICN
2 stops56h 35mAir Canada
Deal found 4/14$699
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
jue. 5/86:05 pmICN - SJC
2 stops55h 35mMultiple Airlines
mié. 5/1411:40 amSJC - ICN
1 stop17h 30mMultiple Airlines
Deal found 4/14$820
This Hanatour deal was found by Cheapflights users on 4/14. 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 Hanatour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/289:25 pmICN - SJC
1 stop17h 10mHawaiian Airlines
mar. 6/39:30 amSJC - ICN
1 stop17h 30mHawaiian Airlines
Deal found 4/14$919
This Alaska Airlines deal was found by Cheapflights users on 4/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/39:25 pmICN - SJC
1 stop15h 45mAlaska Airlines
dom. 5/119:05 amSJC - ICN
1 stop17h 55mAlaska Airlines
Deal found 4/13$1,023
This iWofly deal was found by Cheapflights users on 4/13. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/147:40 pmICN - SJC
1 stop14h 43mKorean Air
jue. 10/239:05 amSJC - ICN
1 stop16h 45mKorean Air
Deal found 4/13$1,244
This Delta deal was found by Cheapflights users on 4/14. 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.
lun. 6/167:40 pmICN - SJC
1 stop29h 19mDelta
lun. 6/235:50 pmSJC - ICN
1 stop30h 40mDelta
Deal found 4/14$1,273
This oojo deal was found by Cheapflights users on 4/14. 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.
vie. 9/1911:20 amICN - SJC
2 stops27h 22mSingapore Airlines
vie. 10/176:15 amSJC - ICN
2 stops41h 20mSingapore Airlines
Deal found 4/14$1,342
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/15:25 pmICN - SJC
2 stops41h 09mAmerican Airlines
mar. 10/1412:17 pmSJC - ICN
1 stop35h 13mAmerican Airlines
Deal found 4/14$1,548
This oojo deal was found by Cheapflights users on 4/13. 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.
mar. 7/151:20 amICN - SJC
2 stops33h 40mQatar Airways
sáb. 8/1610:03 amSJC - ICN
2 stops39h 02mQatar Airways
Deal found 4/13$2,137

Cheapflights Fare Finder

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 abril 15, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to San Jose that are best for you.

Fly from

Incheon Intl

Fly to

San Jose

Route

Depart

Return

Price

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

jue. 5/8

5:45 pm-10:02 am

2 stops32h 17m

San Jose

mié. 5/14

3:30 pm-4:05 pm

2 stops56h 35m

$699

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

jue. 5/8

6:05 pm-9:40 am

2 stops55h 35m

San Jose

mié. 5/14

11:40 am-9:10 pm

1 stop17h 30m

$820

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

sáb. 5/3

4:50 pm-10:02 am

2 stops33h 12m

San Jose

lun. 5/12

3:30 pm-3:00 pm

2 stops31h 30m

$869

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

mié. 5/28

9:25 pm-10:35 pm

1 stop17h 10m

San Jose

mar. 6/3

9:30 am-7:00 pm

1 stop17h 30m

$919

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

sáb. 5/3

9:25 pm-9:10 pm

1 stop15h 45m

San Jose

dom. 5/11

9:05 am-7:00 pm

1 stop17h 55m

$1,023

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

jue. 9/25

7:20 pm-5:48 pm

1 stop14h 28m

San Jose

lun. 12/29

6:15 am-4:40 pm

1 stop17h 25m

$1,247

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

lun. 6/16

7:40 pm-8:59 am

1 stop29h 19m

San Jose

lun. 6/23

5:50 pm-4:30 pm

1 stop30h 40m

$1,273

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

vie. 9/19

11:20 am-10:42 pm

2 stops27h 22m

San Jose

vie. 10/17

6:15 am-3:35 pm

2 stops41h 20m

$1,342

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

mié. 10/1

5:25 pm-6:34 pm

2 stops41h 09m

San Jose

mar. 10/14

12:17 pm-3:30 pm

1 stop35h 13m

$1,548

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

mar. 7/15

1:20 am-7:00 pm

2 stops33h 40m

San Jose

sáb. 8/16

10:03 am-5:05 pm

2 stops39h 02m

$2,137

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 22 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 April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 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 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 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.

Cheapflights Insights

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

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 $362). 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 abril 15, 2025.
Get a feel of what it's like to fly with Korean Air, Singapore Airlines and Alaska 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
8.4
Very good
1,063 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Korean Air
8.4
Very good
1,063 reviews
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Singapore Airlines
8.1
Very good
1,288 reviews
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Alaska Airlines
8.0
Very good
9,876 reviews
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Delta
8.0
Very good
7,917 reviews
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Hawaiian Airlines
7.9
Good
2,374 reviews
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

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 $358 on ZIPAIR. Other airlines that offer cheap prices include WestJet from $624 and Alaska Airlines from $689 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 $362). 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 abril 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$508Average$508FlexibilityNo cancel feeOn-time71%

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