Latest deals
Insights
FAQs
Price Alerts

Cheap flights from South Korea to San Jose from $386

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Korea to San Jose departing on 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from South Korea to San Jose

Recent round-trip flight deals from South Korea to San Jose

Enter your travel dates to find the best prices.
United Airlines Logo
11:45 am - 9:08 pmICN  Incheon Intl-SJC San Jose
25h 23m2 stops San Francisco Denver Intl
United Airlines Logo
1:00 pm - 4:15 pmSJC  San Jose-ICN Incheon Intl
34h 15m2 stops Denver Intl San Francisco
$714United Airlines
Thu, Oct 29 - Mon, Nov 2
United Airlines Logo
11:45 am - 9:08 pmICN  Incheon Intl-SJC San Jose
25h 23m2 stops San Francisco Denver Intl
United Airlines Logo
1:00 pm - 4:15 pmSJC  San Jose-ICN Incheon Intl
34h 15m2 stops Denver Intl San Francisco
$717United Airlines
Thu, Oct 29 - Mon, Nov 2
United Airlines Logo
12:45 pm - 9:08 pmICN  Incheon Intl-SJC San Jose
25h 23m2 stops San Francisco Denver Intl
United Airlines Logo
4:10 pm - 4:15 pmSJC  San Jose-ICN Incheon Intl
31h 05m2 stops Denver Intl San Francisco
$755United Airlines
Thu, Nov 5 - Mon, Nov 9
United Airlines Logo
12:45 pm - 9:08 pmICN  Incheon Intl-SJC San Jose
25h 23m2 stops San Francisco Denver Intl
United Airlines Logo
4:10 pm - 4:15 pmSJC  San Jose-ICN Incheon Intl
31h 05m2 stops Denver Intl San Francisco
$757United Airlines
Thu, Nov 5 - Mon, Nov 9
Alaska Airlines Logo
7:35 pm - 10:57 pmICN  Incheon Intl-SJC San Jose
19h 22m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:02 am - 5:30 pmSJC  San Jose-ICN Incheon Intl
17h 28m1 stop Seattle/Tacoma Intl
$960Alaska Airlines
Fri, Oct 2 - Sun, Oct 11
Alaska Airlines Logo
8:00 pm - 10:40 pmICN  Incheon Intl-SJC San Jose
19h 40m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:00 am - 5:35 pmSJC  San Jose-ICN Incheon Intl
16h 35m1 stop Seattle/Tacoma Intl
$964Alaska Airlines
Fri, Nov 20 - Wed, Dec 2
Alaska Airlines Logo
8:00 pm - 5:03 pmICN  Incheon Intl-SJC San Jose
14h 03m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:15 pm - 5:35 pmSJC  San Jose-ICN Incheon Intl
53h 20m2 stops San Diego Seattle/Tacoma Intl
$981Alaska Airlines
Thu, Nov 5 - Mon, Nov 9
Alaska Airlines Logo
8:00 pm - 5:03 pmICN  Incheon Intl-SJC San Jose
14h 03m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:15 pm - 5:35 pmSJC  San Jose-ICN Incheon Intl
53h 20m2 stops San Diego Seattle/Tacoma Intl
$984Alaska Airlines
Thu, Nov 5 - Mon, Nov 9
Alaska Airlines Logo
8:00 pm - 6:01 pmICN  Incheon Intl-SJC San Jose
14h 01m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:58 pm - 5:35 pmSJC  San Jose-ICN Incheon Intl
52h 37m2 stops San Diego Seattle/Tacoma Intl
$999Alaska Airlines
Thu, Oct 29 - Mon, Nov 2
Alaska Airlines Logo
7:35 pm - 8:00 pmICN  Incheon Intl-SJC San Jose
16h 25m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
10:00 am - 5:30 pmSJC  San Jose-ICN Incheon Intl
15h 30m1 stop Seattle/Tacoma Intl
$1,019Alaska Airlines
Wed, Sep 9 - Wed, Sep 16

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

China Airlines flights from South Korea to San Jose, California

Our best China Airlines deals on South Korea to San Jose, California flight tickets
China Airlines
Sep 5
ICN12:45 pmIncheon Intl
37h 58m
2 stops
SJC10:43 amSan Jose
Sep 12
SJC6:19 pmSan Jose
25h 11m
2 stops
ICN11:30 amIncheon Intl
$1,211
China Airlines
Jan 13
PUS7:50 pmBusan Gimhae
36h 02m
2 stops
SJC2:52 pmSan Jose
Jan 27
SJC3:45 pmSan Jose
26h 05m
2 stops
PUS10:50 amBusan Gimhae
$1,275
China Airlines
Sep 1
PUS12:15 pmBusan Gimhae
38h 21m
2 stops
SJC10:36 amSan Jose
Sep 30
SJC8:41 pmSan Jose
22h 34m
2 stops
PUS11:15 amBusan Gimhae
$2,173

Korean Air flights from South Korea to San Jose, California

Our best Korean Air deals on South Korea to San Jose, California flight tickets
Korean Air
Nov 5
ICN4:10 pmIncheon Intl
17h 52m
1 stop
SJC5:02 pmSan Jose
Nov 9
SJC7:00 amSan Jose
17h 35m
1 stop
ICN5:35 pmIncheon Intl
$1,565
Korean Air
Nov 5
ICN4:10 pmIncheon Intl
17h 52m
1 stop
SJC5:02 pmSan Jose
Nov 9
SJC7:00 amSan Jose
17h 35m
1 stop
ICN5:35 pmIncheon Intl
$1,569
Korean Air
Oct 29
ICN7:40 pmIncheon Intl
16h 11m
1 stop
SJC7:51 pmSan Jose
Nov 2
SJC7:00 amSan Jose
17h 35m
1 stop
ICN5:35 pmIncheon Intl
$1,570

momondo Fare Finder

 
Customize your flight search to find flights from South Korea to San Jose, California 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, momondo users made 832,500 searches. Data last updated August 12, 2026.
Use the filters below to find and compare flights from South Korea to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Thu 10/29

11:45 am-9:08 pm

2 stops25h 23m

San Jose

Mon 11/2

1:00 pm-4:15 pm

2 stops34h 15m

$714

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Thu 10/29

11:45 am-9:08 pm

2 stops25h 23m

San Jose

Mon 11/2

1:00 pm-4:15 pm

2 stops34h 15m

$717

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Thu 11/5

12:45 pm-9:08 pm

2 stops25h 23m

San Jose

Mon 11/9

4:10 pm-4:15 pm

2 stops31h 05m

$755

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Thu 11/5

12:45 pm-9:08 pm

2 stops25h 23m

San Jose

Mon 11/9

4:10 pm-4:15 pm

2 stops31h 05m

$757

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Fri 10/2

7:35 pm-10:57 pm

1 stop19h 22m

San Jose

Sun 10/11

8:02 am-5:30 pm

1 stop17h 28m

$960

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Fri 11/20

8:00 pm-10:40 pm

1 stop19h 40m

San Jose

Wed 12/2

8:00 am-5:35 pm

1 stop16h 35m

$964

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Thu 11/5

8:00 pm-5:03 pm

1 stop14h 03m

San Jose

Mon 11/9

7:15 pm-5:35 pm

2 stops53h 20m

$981

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Thu 11/5

8:00 pm-5:03 pm

1 stop14h 03m

San Jose

Mon 11/9

7:15 pm-5:35 pm

2 stops53h 20m

$984

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Thu 10/29

8:00 pm-6:01 pm

1 stop14h 01m

San Jose

Mon 11/2

7:58 pm-5:35 pm

2 stops52h 37m

$999
Quickest round-trip

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Wed 9/9

7:35 pm-8:00 pm

1 stop16h 25m

San Jose

Wed 9/16

10:00 am-5:30 pm

1 stop15h 30m

$1,019

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Jose from

How to get the cheapest flight ticket from South Korea to San Jose, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on South Korea to San Jose, California flights?

You could potentially save up to 53% on your flight if you consider stops on a South Korea to San Jose, California flight.

Cheap South Korea to San Jose, California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Korea to San Jose, California

Fastest flight time

19h 30m

Direct flights

None
The fastest flight from South Korea to San Jose, California takes 19h 30m
There are no direct flights from South Korea to San Jose, California. There are no popular flight routes from South Korea to San Jose, California.
Search flight deals

Frequently asked questions about flying from South Korea to San Jose, California

  • When did momondo last update prices for flights from South Korea to San Jose Airport?

    Prices for flights from South Korea to San Jose Airport are refreshed on a daily basis.

  • How old do you have to be to fly from South Korea to San Jose Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Korea to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The required travel and health documents for your San Jose Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Jose Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from South Korea to San Jose?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Jose from South Korea.

Can I find flights from South Korea to San Jose with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Jose from South Korea with this policy.

How can momondo help me find flights from South Korea to San Jose?

Once all potential South Korea to San Jose flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from South Korea to San Jose right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of South Korea to San Jose flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your San Jose, California trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 9/11
Fri 9/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States