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Cheap flights from Seoul to San Jose from $518

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Seoul to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 pm - 8:53 pmICN  Incheon Intl-SJC San Jose
43h 53m2 stops San Francisco Denver Intl
United Airlines Logo
4:10 pm - 5:40 amSJC  San Jose-ICN Incheon Intl
44h 30m2 stops Denver Intl San Francisco
$965United Airlines
Fri, Dec 4 - Mon, Dec 7
United Airlines Logo
6:00 pm - 8:53 pmICN  Incheon Intl-SJC San Jose
43h 53m2 stops San Francisco Denver Intl
United Airlines Logo
4:10 pm - 5:40 amSJC  San Jose-ICN Incheon Intl
44h 30m2 stops Denver Intl San Francisco
$968United Airlines
Fri, Dec 4 - Mon, Dec 7
United Airlines Logo
12:45 pm - 8:53 pmICN  Incheon Intl-SJC San Jose
49h 08m2 stops San Francisco Denver Intl
United Airlines Logo
8:45 am - 5:40 amSJC  San Jose-ICN Incheon Intl
27h 55m2 stops Denver Intl San Francisco
$976United Airlines
Fri, Dec 4 - Mon, Dec 7
United Airlines Logo
6:00 pm - 8:53 pmICN  Incheon Intl-SJC San Jose
43h 53m2 stops San Francisco Denver Intl
United Airlines Logo
2:26 pm - 5:40 amSJC  San Jose-ICN Incheon Intl
22h 14m2 stops Denver Intl San Francisco
$979United Airlines
Tue, Dec 8 - Thu, Dec 31
United Airlines Logo
12:45 pm - 8:53 pmICN  Incheon Intl-SJC San Jose
49h 08m2 stops San Francisco Denver Intl
United Airlines Logo
8:45 am - 5:40 amSJC  San Jose-ICN Incheon Intl
27h 55m2 stops Denver Intl San Francisco
$981United Airlines
Fri, Dec 4 - Mon, Dec 7
United Airlines Logo
6:00 pm - 9:03 pmICN  Incheon Intl-SJC San Jose
20h 03m2 stops San Francisco Denver Intl
United Airlines Logo
8:45 am - 5:40 amSJC  San Jose-ICN Incheon Intl
27h 55m2 stops Denver Intl San Francisco
$992United Airlines
Tue, Jan 26 - Tue, Feb 16
Alaska Airlines Logo
8:00 pm - 6:02 pmICN  Incheon Intl-SJC San Jose
15h 02m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
10:42 am - 5:35 pmSJC  San Jose-ICN Incheon Intl
37h 53m1 stop Seattle/Tacoma Intl
$1,054Alaska Airlines
Sun, Nov 22 - Thu, Nov 26
Alaska Airlines Logo
8:00 pm - 7:28 pmICN  Incheon Intl-SJC San Jose
16h 28m2 stops Seattle/Tacoma Intl Los Angeles
Alaska Airlines Logo
12:20 pm - 5:35 pmSJC  San Jose-ICN Incheon Intl
36h 15m2 stops Los Angeles Seattle/Tacoma Intl
$1,063Alaska Airlines
Mon, Dec 21 - Wed, Jan 13
Alaska Airlines Logo
8:00 pm - 4:59 pmICN  Incheon Intl-SJC San Jose
13h 59m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:15 am - 5:35 pmSJC  San Jose-ICN Incheon Intl
18h 20m1 stop Seattle/Tacoma Intl
$1,087Alaska Airlines
Fri, Feb 5 - Sun, Feb 14
Alaska Airlines Logo
8:00 pm - 9:33 amICN  Incheon Intl-SJC San Jose
30h 33m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:24 pm - 5:35 pmSJC  San Jose-ICN Incheon Intl
52h 11m2 stops Los Angeles Seattle/Tacoma Intl
$1,088Alaska Airlines
Fri, Dec 25 - Thu, Dec 31

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Alaska Airlines flights from Seoul to San Jose, California

Our best Alaska Airlines deals on Seoul to San Jose, California flight tickets
Alaska Airlines
Nov 22
ICN8:00 pmIncheon Intl
15h 02m
1 stop
SJC6:02 pmSan Jose
Nov 26
SJC10:42 amSan Jose
37h 53m
1 stop
ICN5:35 pmIncheon Intl
$1,054
Alaska Airlines
Dec 21
ICN8:00 pmIncheon Intl
16h 28m
2 stops
SJC7:28 pmSan Jose
Jan 13
SJC12:20 pmSan Jose
36h 15m
2 stops
ICN5:35 pmIncheon Intl
$1,063
Alaska Airlines
Feb 5
ICN8:00 pmIncheon Intl
30h 25m
1 stop
SJC9:25 amSan Jose
Feb 13
SJC11:12 amSan Jose
37h 23m
1 stop
ICN5:35 pmIncheon Intl
$1,087

United Airlines flights from Seoul to San Jose, California

Our best United Airlines deals on Seoul to San Jose, California flight tickets
United Airlines
Dec 4
ICN6:00 pmIncheon Intl
43h 53m
2 stops
SJC8:53 pmSan Jose
Dec 7
SJC4:10 pmSan Jose
44h 30m
2 stops
ICN5:40 amIncheon Intl
$965
United Airlines
Dec 4
ICN6:00 pmIncheon Intl
43h 53m
2 stops
SJC8:53 pmSan Jose
Dec 7
SJC4:10 pmSan Jose
44h 30m
2 stops
ICN5:40 amIncheon Intl
$968
United Airlines
Dec 4
ICN12:45 pmIncheon Intl
49h 08m
2 stops
SJC8:53 pmSan Jose
Dec 7
SJC8:45 amSan Jose
27h 55m
2 stops
ICN5:40 amIncheon Intl
$976

momondo Fare Finder

 
Use the filters below to find and compare flights from Seoul to San Jose, California that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Fri 12/4

6:00 pm-8:53 pm

2 stops43h 53m

San Jose

Mon 12/7

4:10 pm-5:40 am

2 stops44h 30m

$965

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Fri 12/4

6:00 pm-8:53 pm

2 stops43h 53m

San Jose

Mon 12/7

4:10 pm-5:40 am

2 stops44h 30m

$968

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Fri 12/4

12:45 pm-8:53 pm

2 stops49h 08m

San Jose

Mon 12/7

8:45 am-5:40 am

2 stops27h 55m

$976

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Tue 12/8

6:00 pm-8:53 pm

2 stops43h 53m

San Jose

Thu 12/31

2:26 pm-5:40 am

2 stops22h 14m

$979

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Fri 12/4

12:45 pm-8:53 pm

2 stops49h 08m

San Jose

Mon 12/7

8:45 am-5:40 am

2 stops27h 55m

$981

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Tue 1/26

6:00 pm-9:03 pm

2 stops20h 03m

San Jose

Tue 2/16

8:45 am-5:40 am

2 stops27h 55m

$992

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Sun 11/22

8:00 pm-6:02 pm

1 stop15h 02m

San Jose

Thu 11/26

10:42 am-5:35 pm

1 stop37h 53m

$1,054

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Mon 12/21

8:00 pm-7:28 pm

2 stops16h 28m

San Jose

Wed 1/13

12:20 pm-5:35 pm

2 stops36h 15m

$1,063
Quickest round-trip

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Fri 2/5

8:00 pm-4:59 pm

1 stop13h 59m

San Jose

Sun 2/14

6:15 am-5:35 pm

1 stop18h 20m

$1,087

IncheonSan Jose

ICN Incheon Intl - SJC San Jose

ICNSJC

Incheon Intl

Fri 12/25

8:00 pm-9:33 am

1 stop30h 33m

San Jose

Thu 12/31

8:24 pm-5:35 pm

2 stops52h 11m

$1,088

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Jose from

How to get the cheapest flight ticket from Seoul 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 Seoul to San Jose, California flights?

You could potentially save up to 62% on your flight if you consider stops on a Seoul to San Jose, California flight.

When to book flights from Seoul to San Jose, California

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul to San Jose, California according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seoul to San Jose, California (SEL to SJC) flight deals and tips

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

Best Price Found

$518

Fastest flight time

17h 46m

Direct flights

None
The best one-way flight to San Jose, California from Seoul in the past 72 hours is $518. The best round-trip flight deal from Seoul to San Jose, California found on momondo in the last 72 hours is $965.
The fastest flight from Seoul to San Jose, California takes 17h 46m
There are no direct flights from Seoul to San Jose, California. There are no popular flight routes from Seoul to San Jose, California.
Search flight deals

Frequently asked questions about flying from Seoul to San Jose, California

  • How far is Seoul to San Jose by plane?

    There are 5648.5 mi between Seoul and San Jose. Typically, this will take 17h 46m by plane in normal conditions.

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

    Prices for flights from Seoul to San Jose Airport refresh daily.

  • How old do you have to be to fly from Seoul 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 Seoul to San Jose Airport.

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

    The travel and health documents required for your trip to San Jose Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Jose Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seoul to San Jose. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Seoul to San Jose on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Jose from Seoul.

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

Yes momondo offers price alerts on flights to San Jose from Seoul. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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