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Cheap flights from Incheon Intl Airport to California from $353

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Incheon Intl Airport to California departing on 9/9. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Incheon Intl Airport to California

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:50 pm - 12:00 pm
ICN
-
SFO
11h 10mnonstop
United Airlines Logo
10:25 am - 3:00 pm
SFO
-
ICN
12h 35mnonstop
$550United Airlines
Fri, Aug 28 - Fri, Sep 11
United Airlines Logo
4:50 pm - 11:40 am
ICN
-
SFO
10h 50mnonstop
United Airlines Logo
11:45 pm - 4:20 am
SFO
-
ICN
12h 35mnonstop
$551United Airlines
Wed, Sep 9 - Wed, Sep 23
United Airlines Logo
4:50 pm - 11:40 am
ICN
-
SFO
10h 50mnonstop
United Airlines Logo
10:15 pm - 3:20 pm
SFO
-
ICN
25h 05m
1 stop
$552United Airlines
Wed, Sep 9 - Sun, Sep 13
United Airlines Logo
11:30 am - 6:10 am
ICN
-
SFO
10h 40mnonstop
United Airlines Logo
11:45 pm - 5:40 am
SFO
-
ICN
12h 55mnonstop
$554United Airlines
Mon, Oct 12 - Wed, Jan 6
Asiana Airlines Logo
4:50 pm - 3:30 pm
ICN
-
SNA
14h 40m
1 stop
Asiana Airlines Logo
7:59 pm - 4:20 am
SNA
-
ICN
16h 21m
1 stop
$752Asiana Airlines
Sat, Sep 5 - Sat, Sep 12
Asiana Airlines Logo
6:00 pm - 3:08 pm
ICN
-
BUR
14h 08m
1 stop
Asiana Airlines Logo
1:55 pm - 5:40 am
BUR
-
ICN
22h 45m
1 stop
$752Asiana Airlines
Thu, Nov 12 - Sun, Nov 22
AIR PREMIA Logo
1:00 pm - 8:20 am
ICN
-
LAX
11h 20mnonstop
AIR PREMIA Logo
9:50 am - 4:20 pm
LAX
-
ICN
13h 30mnonstop
$762AIR PREMIA
Mon, Oct 19 - Mon, Nov 2
Air Canada Logo
5:45 pm - 11:47 am
ICN
-
SAN
34h 02m
1 stop
Air Canada Logo
7:05 am - 5:10 pm
SAN
-
ICN
17h 05m
1 stop
$828Air Canada
Sat, Oct 17 - Sat, Nov 14
Alaska Airlines Logo
7:35 pm - 8:59 pm
ICN
-
LGB
17h 24m
1 stop
Alaska Airlines Logo
3:10 pm - 5:35 pm
LGB
-
ICN
34h 25m
1 stop
$850Alaska Airlines
Wed, Sep 30 - Sat, Oct 31
Alaska Airlines Logo
7:35 pm - 8:51 pm
ICN
-
SNA
17h 16m
1 stop
Alaska Airlines Logo
8:50 am - 5:30 pm
SNA
-
ICN
16h 40m
1 stop
$921Alaska Airlines
Mon, Oct 12 - Sun, Oct 18

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AIR PREMIA flights from Incheon Intl Airport to California

Our best AIR PREMIA deals on Incheon Intl Airport to California flight tickets
AIR PREMIA
Aug 30
ICN7:15 pmIncheon Intl
11h 00m
SFO2:15 pmSan Francisco
Sep 6
SFO5:00 pmSan Francisco
12h 40m
ICN9:40 pmIncheon Intl
$562
AIR PREMIA
Oct 11
ICN7:15 pmIncheon Intl
11h 00m
SFO2:15 pmSan Francisco
Oct 18
SFO5:00 pmSan Francisco
12h 40m
ICN9:40 pmIncheon Intl
$566
AIR PREMIA
Nov 2
ICN7:45 pmIncheon Intl
10h 35m
SFO1:20 pmSan Francisco
Nov 7
SFO3:20 pmSan Francisco
13h 00m
ICN9:20 pmIncheon Intl
$568

United Airlines flights from Incheon Intl Airport to California

Our best United Airlines deals on Incheon Intl Airport to California flight tickets
United Airlines
Aug 28
ICN4:50 pmIncheon Intl
11h 10m
SFO12:00 pmSan Francisco
Sep 11
SFO10:25 amSan Francisco
12h 35m
ICN3:00 pmIncheon Intl
$550
United Airlines
Dec 19
ICN12:45 pmIncheon Intl
10h 45m
SFO6:30 amSan Francisco
Jan 1
SFO10:20 amSan Francisco
12h 55m
ICN4:15 pmIncheon Intl
$551
United Airlines
Sep 9
ICN11:30 amIncheon Intl
10h 40m
SFO6:10 amSan Francisco
Sep 13
SFO10:25 amSan Francisco
12h 35m
ICN3:00 pmIncheon Intl
$552

momondo Fare Finder

 
Customize your flight search to find flights from Incheon Intl Airport to 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 July 16, 2026.
Use the filters below to find and compare flights from Incheon Intl Airport to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Fri 8/28

4:50 pm-12:00 pm

Nonstop11h 10m

San Francisco

Fri 9/11

10:25 am-3:00 pm

Nonstop12h 35m

$550
Quickest round-trip

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Wed 9/9

4:50 pm-11:40 am

Nonstop10h 50m

San Francisco

Wed 9/23

11:45 pm-4:20 am

Nonstop12h 35m

$551

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Wed 9/9

4:50 pm-11:40 am

Nonstop10h 50m

San Francisco

Sun 9/13

10:15 pm-3:20 pm

1 stop25h 05m

$552

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Mon 10/12

11:30 am-6:10 am

Nonstop10h 40m

San Francisco

Wed 1/6

11:45 pm-5:40 am

Nonstop12h 55m

$554

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

Sat 9/5

4:50 pm-3:30 pm

1 stop14h 40m

Santa Ana J. Wayne/Orange Cnty

Sat 9/12

7:59 pm-4:20 am

1 stop16h 21m

$752

IncheonBurbank

ICN - BUR

ICNBUR

Incheon Intl

Thu 11/12

6:00 pm-3:08 pm

1 stop14h 08m

Burbank Bob Hope

Sun 11/22

1:55 pm-5:40 am

1 stop22h 45m

$752

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

Mon 10/19

1:00 pm-8:20 am

Nonstop11h 20m

Los Angeles

Mon 11/2

9:50 am-4:20 pm

Nonstop13h 30m

$762

IncheonSan Diego

ICN - SAN

ICNSAN

Incheon Intl

Sat 10/17

5:45 pm-11:47 am

1 stop34h 02m

San Diego

Sat 11/14

7:05 am-5:10 pm

1 stop17h 05m

$828

IncheonLong Beach

ICN - LGB

ICNLGB

Incheon Intl

Wed 9/30

7:35 pm-8:59 pm

1 stop17h 24m

Long Beach Municipal

Sat 10/31

3:10 pm-5:35 pm

1 stop34h 25m

$850

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

Mon 10/12

7:35 pm-8:51 pm

1 stop17h 16m

Santa Ana J. Wayne/Orange Cnty

Sun 10/18

8:50 am-5:30 pm

1 stop16h 40m

$921

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 California from

How to get the cheapest flight ticket from Incheon Intl Airport to 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

What is the cheapest month to fly to California?

The month of December is another great option to travel to California, with average flight prices from Incheon Intl Airport averaging around $563.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Incheon Intl Airport to California is on a Monday. Travelers who choose to depart for California on a Monday will often find tickets for as low as $636. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to California on Thursday is $688.

What is the cheapest time of day to depart on your flight to California?

The cheapest time of day to fly to California is in the morning when flights can be purchased for as low as $630. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $686 on average. Flights to California from Incheon Intl Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Incheon Intl to California flight route?

Fly from Incheon Intl to Los Angeles Los Angeles for the best Incheon Intl - California flight prices

How far in advance should I book a flight from Incheon Intl Airport to California?

You are more likely to see cheaper flights to California from Incheon Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $674 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Incheon Intl Airport for as low as $589 on momondo.

What cabin class options are available on Incheon Intl Airport to California flights?

There are 4 cabin classes available to choose from on Incheon Intl Airport to California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Incheon Intl Airport to California flights?

No. A direct flight is the cheapest option for a flight between Incheon Intl Airport to California.

Cheap Incheon Intl Airport to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Incheon Intl Airport to California

Best Price Found

$582

Fastest flight time

10h 35m

Direct flights

Every day

Airports in California

418 airports
The best one-way flight to California from Incheon Intl Airport in the past 72 hours is $582. The best round-trip flight deal from Incheon Intl Airport to California found on momondo in the last 72 hours is $824.
The fastest flight from Incheon Intl Airport to California takes 10h 35m
Direct flights go from Incheon Intl Airport to California every day.
There are 418 airports in California. From Incheon Intl Airport there are direct flights to Los Angeles (LAX), San Francisco (SFO).
Search flight deals

Frequently asked questions about flying from Incheon Intl Airport to California

  • When did momondo last update prices for flights from Incheon Intl Airport to California?

    Prices for flights from Incheon Intl Airport to California are refreshed on a daily basis.

  • How many operators does momondo search for flights from Incheon Intl Airport to California?

  • How old do you have to be to fly from Incheon Intl Airport to California?

    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 Incheon Intl Airport to California.

  • What documentation or ID do you need to fly to California?

    The travel and health documents required for your trip to California 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 California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Incheon Intl Airport to California?

Best airlines flying from Incheon Intl Airport to California

Compare and see reviews for airlines that fly from Incheon Intl Airport to California with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $282Free CancellationRating
7.1
11,347 reviews
Search Air Canada flights
Hawaiian AirlinesPriceFrom $340Free CancellationRating
7.8
2,823 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $347Free CancellationRating
7.9
12,660 reviews
Search Alaska Airlines flights
AIR PREMIAPriceFrom $348Free CancellationRating
8.2
100 reviews
Search AIR PREMIA flights
United AirlinesPriceFrom $404Free CancellationRating
7.4
9,993 reviews
Search United Airlines flights
Asiana AirlinesPriceFrom $493Free CancellationRating
8.1
553 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $585Free CancellationRating
8.4
1,221 reviews
Search Korean Air flights

Why use momondo?

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

Finding the right flight to California from Seoul is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to California quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Seoul to California flights to just show those with flexible booking policies.

How can momondo help me find flights from Seoul to California?

momondo helps you find the best flight between Seoul and California by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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