What is the cheapest airline that flies from Incheon Intl to California?

United Airlines, Philippine Airlines, and American Airlines are the most popular carriers operating from Incheon Intl to California

What airlines fly to California?

AIR PREMIA, Asiana Airlines and United Airlines are the top three most popular airlines that fly to California from Incheon Intl Airport according to our data. AIR PREMIA is the first choice among our users, with 49% of people opting to fly with this airline when traveling to California. Keep in mind that there are 7 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

How many flights depart from Incheon Intl Airport to California on average per week?

The number of flights available between Incheon Intl Airport and California is 221 per week as of September 2026. The most frequent departure day is Fri, with 15% of weekly flights leaving on this day.

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?

There are 8 operators available for flights from Incheon Intl Airport to California as of September 2026.

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.

$399 Cheap Flights from Incheon Intl Airport to California in 2026

Q: How many flights depart from Incheon Intl Airport to California on average per day?

As of September 2026, there are 31 flights per day flying from Incheon Intl Airport to California. The most common time of day flights depart is 9:00PM, with 47% of flights taking off in the afternoon.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Incheon Intl Airport to California

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 pm - 2:15 pmICN Incheon Intl-SFO San Francisco

11h 00mnonstop

3:30 pm - 8:10 pmSFO San Francisco-ICN Incheon Intl

12h 40mnonstop

$677AIR PREMIA

Fri, Oct 16 - Sat, Oct 24

1:00 pm - 8:20 amICN Incheon Intl-LAX Los Angeles Los Angeles

11h 20mnonstop

10:50 am - 3:50 pmLAX Los Angeles Los Angeles-ICN Incheon Intl

13h 00mnonstop

$693AIR PREMIA

Thu, Oct 8 - Thu, Oct 15

1:20 pm - 7:00 pmICN Incheon Intl-LAX Los Angeles Los Angeles

22h 40m1 stop Xiamen Gaoqi Intl

10:45 pm - 12:20 pmLAX Los Angeles Los Angeles-ICN Incheon Intl

20h 35m1 stop Xiamen Gaoqi Intl

$696XiamenAir

Thu, Nov 19 - Tue, Nov 24

1:20 pm - 7:00 pmICN Incheon Intl-LAX Los Angeles Los Angeles

22h 40m1 stop Xiamen Gaoqi Intl

10:45 pm - 12:20 pmLAX Los Angeles Los Angeles-ICN Incheon Intl

20h 35m1 stop Xiamen Gaoqi Intl

$697XiamenAir

Sun, Nov 22 - Tue, Dec 1

7:35 pm - 8:59 pmICN Incheon Intl-LGB Long Beach Municipal

17h 24m1 stop Seattle/Tacoma Intl

7:02 am - 5:30 pmLGB Long Beach Municipal-ICN Incheon Intl

18h 28m1 stop Seattle/Tacoma Intl

$719Alaska Airlines

Sat, Sep 26 - Wed, Sep 30

7:35 pm - 8:59 pmICN Incheon Intl-LGB Long Beach Municipal

17h 24m1 stop Seattle/Tacoma Intl

7:02 am - 5:35 pmLGB Long Beach Municipal-ICN Incheon Intl

18h 33m1 stop Seattle/Tacoma Intl

$720Alaska Airlines

Sat, Oct 10 - Sun, Oct 25

5:55 pm - 11:01 pmICN Incheon Intl-SFO San Francisco

21h 06m1 stop Vancouver Intl

4:55 pm - 5:10 pmSFO San Francisco-ICN Incheon Intl

31h 15m1 stop Vancouver Intl

$740Air Canada

Fri, Oct 30 - Sat, Nov 7

6:00 pm - 3:25 pmICN Incheon Intl-LAX Los Angeles Los Angeles

13h 25m1 stop San Francisco

10:35 pm - 4:15 pmLAX Los Angeles Los Angeles-ICN Incheon Intl

24h 40m1 stop San Francisco

$775United Airlines

Thu, Oct 29 - Sun, Nov 22

6:00 pm - 3:25 pmICN Incheon Intl-LAX Los Angeles Los Angeles

13h 25m1 stop San Francisco

11:35 am - 5:40 amLAX Los Angeles Los Angeles-ICN Incheon Intl

25h 05m1 stop San Francisco

$775United Airlines

Thu, Oct 29 - Mon, Nov 23

5:55 pm - 1:51 pmICN Incheon Intl-SFO San Francisco

35h 56m1 stop Vancouver Intl

6:53 pm - 5:10 pmSFO San Francisco-ICN Incheon Intl

29h 17m1 stop Vancouver Intl

$784Air Canada

Fri, Oct 30 - Sat, Nov 7

Cheap last minute flights

Enter your travel dates to find the best prices.

1:00 pm - 8:20 amICN Incheon Intl-LAX Los Angeles Los Angeles

11h 20mnonstop

11:30 pm - 4:30 amLAX Los Angeles Los Angeles-ICN Incheon Intl

13h 00mnonstop

$702AIR PREMIA

Thu, Sep 17 - Wed, Sep 30

1:00 pm - 8:20 amICN Incheon Intl-LAX Los Angeles Los Angeles

11h 20mnonstop

11:30 pm - 4:30 amLAX Los Angeles Los Angeles-ICN Incheon Intl

13h 00mnonstop

$703AIR PREMIA

Thu, Sep 17 - Wed, Sep 30

4:50 pm - 6:04 pmICN Incheon Intl-LAX Los Angeles Los Angeles

17h 14m1 stop San Francisco

5:43 pm - 4:20 amLAX Los Angeles Los Angeles-ICN Incheon Intl

18h 37m1 stop San Francisco

$763Lufthansa

Thu, Sep 17 - Wed, Sep 30

4:50 pm - 7:18 pmICN Incheon Intl-LAX Los Angeles Los Angeles

18h 28m1 stop San Francisco

5:43 pm - 4:20 amLAX Los Angeles Los Angeles-ICN Incheon Intl

18h 37m1 stop San Francisco

$767Lufthansa

Thu, Sep 17 - Wed, Sep 30

4:50 pm - 6:04 pmICN Incheon Intl-LAX Los Angeles Los Angeles

17h 14m1 stop San Francisco

1:25 pm - 4:20 amLAX Los Angeles Los Angeles-ICN Incheon Intl

22h 55m1 stop San Francisco

$774United Airlines

Thu, Sep 17 - Wed, Sep 30

11:30 am - 6:04 pmICN Incheon Intl-LAX Los Angeles Los Angeles

22h 34m1 stop San Francisco

1:25 pm - 4:20 amLAX Los Angeles Los Angeles-ICN Incheon Intl

22h 55m1 stop San Francisco

$774United Airlines

Thu, Sep 17 - Wed, Sep 30

5:45 pm - 3:35 pmICN Incheon Intl-SFO San Francisco

37h 50m2 stops Vancouver Intl Calgary

8:31 am - 4:05 pmSFO San Francisco-ICN Incheon Intl

39h 34m2 stops Calgary Vancouver Intl

$802Air Canada

Tue, Sep 15 - Tue, Sep 22

5:45 pm - 3:35 pmICN Incheon Intl-SFO San Francisco

37h 50m2 stops Vancouver Intl Calgary

8:20 am - 4:05 pmSFO San Francisco-ICN Incheon Intl

15h 45m1 stop Vancouver Intl

$802Air Canada

Tue, Sep 15 - Tue, Sep 22

4:50 pm - 11:40 amICN Incheon Intl-SFO San Francisco

10h 50mnonstop

10:25 am - 3:00 pmSFO San Francisco-ICN Incheon Intl

12h 35mnonstop

$829Asiana Airlines

Sat, Sep 19 - Sat, Oct 3

11:30 am - 6:10 amICN Incheon Intl-SFO San Francisco

10h 40mnonstop

11:45 pm - 4:20 amSFO San Francisco-ICN Incheon Intl

12h 35mnonstop

$847Asiana Airlines

Wed, Sep 16 - Wed, Sep 30

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XiamenAir flights from Incheon Intl Airport to California

Our best XiamenAir deals on Incheon Intl Airport to California flight tickets

XiamenAir

Nov 19

ICN1:20 pmIncheon Intl

22h 40m

1 stop

LAX7:00 pmLos Angeles Los Angeles

Nov 24

LAX10:45 pmLos Angeles Los Angeles

20h 35m

1 stop

ICN12:20 pmIncheon Intl

$696

XiamenAir

Oct 27

ICN1:20 pmIncheon Intl

22h 40m

1 stop

LAX8:00 pmLos Angeles Los Angeles

Nov 24

LAX10:45 pmLos Angeles Los Angeles

20h 35m

1 stop

ICN12:20 pmIncheon Intl

$698

XiamenAir

Nov 22

ICN1:20 pmIncheon Intl

22h 40m

1 stop

LAX7:00 pmLos Angeles Los Angeles

Nov 29

LAX10:45 pmLos Angeles Los Angeles

20h 35m

1 stop

ICN12:20 pmIncheon Intl

$699

AIR PREMIA flights from Incheon Intl Airport to California

Our best AIR PREMIA deals on Incheon Intl Airport to California flight tickets

AIR PREMIA

Oct 16

ICN7:15 pmIncheon Intl

11h 00m

SFO2:15 pmSan Francisco

Oct 24

SFO3:30 pmSan Francisco

12h 40m

ICN8:10 pmIncheon Intl

$677

AIR PREMIA

Oct 8

ICN1:00 pmIncheon Intl

11h 20m

LAX8:20 amLos Angeles Los Angeles

Oct 15

LAX10:50 amLos Angeles Los Angeles

13h 00m

ICN3:50 pmIncheon Intl

$693

AIR PREMIA

Nov 6

ICN10:20 pmIncheon Intl

11h 00m

LAX4:20 pmLos Angeles Los Angeles

Nov 10

LAX9:50 amLos Angeles Los Angeles

13h 30m

ICN4:20 pmIncheon Intl

$697

momondo Fare Finder

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

Quickest round-trip

IncheonSan Francisco

ICN Incheon Intl - SFO San Francisco

ICNSFO

Incheon Intl

Fri 10/16

7:15 pm-2:15 pm

Nonstop11h 00m

San Francisco

Sat 10/24

3:30 pm-8:10 pm

Nonstop12h 40m

$677

IncheonLos Angeles

ICN Incheon Intl - LAX Los Angeles Los Angeles

ICNLAX

Incheon Intl

Thu 10/8

1:00 pm-8:20 am

Nonstop11h 20m

Los Angeles Los Angeles

Thu 10/15

10:50 am-3:50 pm

Nonstop13h 00m

$693

IncheonLos Angeles

ICN Incheon Intl - LAX Los Angeles Los Angeles

ICNLAX

Incheon Intl

Thu 11/19

1:20 pm-7:00 pm

1 stop22h 40m

Los Angeles Los Angeles

Tue 11/24

10:45 pm-12:20 pm

1 stop20h 35m

$696

IncheonLos Angeles

ICN Incheon Intl - LAX Los Angeles Los Angeles

ICNLAX

Incheon Intl

Sun 11/22

1:20 pm-7:00 pm

1 stop22h 40m

Los Angeles Los Angeles

Tue 12/1

10:45 pm-12:20 pm

1 stop20h 35m

$697

IncheonLong Beach

ICN Incheon Intl - LGB Long Beach Municipal

ICNLGB

Incheon Intl

Sat 9/26

7:35 pm-8:59 pm

1 stop17h 24m

Long Beach Municipal

Wed 9/30

7:02 am-5:30 pm

1 stop18h 28m

$719

IncheonLong Beach

ICN Incheon Intl - LGB Long Beach Municipal

ICNLGB

Incheon Intl

Sat 10/10

7:35 pm-8:59 pm

1 stop17h 24m

Long Beach Municipal

Sun 10/25

7:02 am-5:35 pm

1 stop18h 33m

$720

IncheonSan Francisco

ICN Incheon Intl - SFO San Francisco

ICNSFO

Incheon Intl

Fri 10/30

5:55 pm-11:01 pm

1 stop21h 06m

San Francisco

Sat 11/7

4:55 pm-5:10 pm

1 stop31h 15m

$740

IncheonLos Angeles

ICN Incheon Intl - LAX Los Angeles Los Angeles

ICNLAX

Incheon Intl

Thu 10/29

6:00 pm-3:25 pm

1 stop13h 25m

Los Angeles Los Angeles

Sun 11/22

10:35 pm-4:15 pm

1 stop24h 40m

$775

IncheonLos Angeles

ICN Incheon Intl - LAX Los Angeles Los Angeles

ICNLAX

Incheon Intl

Thu 10/29

6:00 pm-3:25 pm

1 stop13h 25m

Los Angeles Los Angeles

Mon 11/23

11:35 am-5:40 am

1 stop25h 05m

$775

IncheonSan Francisco

ICN Incheon Intl - SFO San Francisco

ICNSFO

Incheon Intl

Fri 10/30

5:55 pm-1:51 pm

1 stop35h 56m

San Francisco

Sat 11/7

6:53 pm-5:10 pm

1 stop29h 17m

$784

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to California?

The month of April is another great option to travel to California, with average flight prices from Incheon Intl Airport averaging around $599.

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 Sunday. Travelers who choose to depart for California on a Sunday will often find tickets for as low as $658. 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 $759.

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 $655. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $725 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 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 $699 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 $615 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	$399
Fastest flight time	10h 35m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in California	418 airports

The best one-way flight to California from Incheon Intl Airport in the past 72 hours is $399. The best round-trip flight deal from Incheon Intl Airport to California found on momondo in the last 72 hours is $677.

The fastest flight from Incheon Intl Airport to California takes 10h 35m

Direct flights go from Incheon Intl Airport to California on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: AIR PREMIA and Asiana Airlines.

There are 418 airports in California. From Incheon Intl Airport there are direct flights to Los Angeles 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?
There are 8 operators available for flights from Incheon Intl Airport to California as of September 2026.
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?
momondo data reveals that the most frequently booked plane model on the route from Incheon Intl Airport to California is Boeing 787-9 Dreamliner, representing 23.78% of all bookings. The subsequent popular models are Airbus A380-800 at 21.58%, Boeing 747-8 at 19.86%, and Airbus A350-900 at 18.28%.

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 Canada	PriceFrom $282	Free Cancellation	Rating 7.1 11,620 reviews	Search Air Canada flights
Hawaiian Airlines	PriceFrom $340	Free Cancellation	Rating 7.8 2,812 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $347	Free Cancellation	Rating 7.9 12,917 reviews	Search Alaska Airlines flights
AIR PREMIA	PriceFrom $377	Free Cancellation	Rating 8.1 106 reviews	Search AIR PREMIA flights
United Airlines	PriceFrom $404	Free Cancellation	Rating 7.4 10,214 reviews	Search United Airlines flights
Asiana Airlines	PriceFrom $493	Free Cancellation	Rating 8.1 561 reviews	Search Asiana Airlines flights
Korean Air	PriceFrom $607	Free Cancellation	Rating 8.4 1,220 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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Flights to New Yorkfrom $73

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Flights to Miamifrom $40

Flights to San Franciscofrom $43

Flights to Chicagofrom $50

Flights to Las Vegasfrom $39

Flights to Washington, D.C.from $40

Flights to Fort Lauderdalefrom $40

Flights to Bostonfrom $103

Flights to Atlantafrom $38

Flights to Dallasfrom $50

Cheap flights from Incheon Intl Airport to California from $399

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XiamenAir flights from Incheon Intl Airport to California

Our best XiamenAir deals on Incheon Intl Airport to California flight tickets

AIR PREMIA flights from Incheon Intl Airport to California

Our best AIR PREMIA deals on Incheon Intl Airport to California flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Incheon Intl Airport to California that are best for you.

See travel insights to California from

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

What is the cheapest month to fly to California?

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

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

What is the cheapest Incheon Intl to California flight route?

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

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

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

What is the cheapest airline that flies from Incheon Intl to California?

What airlines fly to California?

How many flights depart from Incheon Intl Airport to California on average per day?

How many flights depart from Incheon Intl Airport to California on average per week?

Cheap Incheon Intl Airport to California flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in California

Frequently asked questions about flying 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

Why use momondo?

An easier way to manage your 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to California

Popular cities in California

Popular flights according to clicks in the last 7 days on momondo

Incheon Intl Airport flight routes

According to popular flight searches on momondo this year

California flight routes

According to popular flight searches on momondo this year

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