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Cheap flights from Incheon Intl Airport to Los Angeles from $784

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 Los Angeles departing on 8/3. 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 Incheon Intl Airport to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
8:00 pm - 8:59 pm
ICN
-
LGB
17h 59m
1 stop
Alaska Airlines Logo
3:10 pm - 5:35 pm
LGB
-
ICN
33h 25m
1 stop
$1,022Alaska Airlines
Sun, Nov 15 - Fri, Dec 4
Alaska Airlines Logo
8:00 pm - 8:59 pm
ICN
-
LGB
17h 59m
1 stop
Alaska Airlines Logo
7:02 am - 5:35 pm
LGB
-
ICN
17h 33m
1 stop
$1,024Alaska Airlines
Fri, Dec 25 - Sat, Jan 2
Alaska Airlines Logo
8:00 pm - 2:10 pm
ICN
-
LGB
35h 10m
1 stop
Alaska Airlines Logo
3:10 pm - 5:30 pm
LGB
-
ICN
34h 20m
1 stop
$1,083Alaska Airlines
Sat, Dec 5 - Sat, May 29
Alaska Airlines Logo
8:00 pm - 2:10 pm
ICN
-
LGB
35h 10m
1 stop
Alaska Airlines Logo
3:10 pm - 5:30 pm
LGB
-
ICN
34h 20m
1 stop
$1,086Alaska Airlines
Sat, Dec 5 - Sat, May 29
Alaska Airlines Logo
8:00 pm - 2:10 pm
ICN
-
LGB
35h 10m
1 stop
Alaska Airlines Logo
3:10 pm - 5:30 pm
LGB
-
ICN
34h 20m
1 stop
$1,089Alaska Airlines
Sat, Dec 5 - Sat, May 29
Alaska Airlines Logo
8:00 pm - 2:10 pm
ICN
-
LGB
35h 10m
1 stop
Alaska Airlines Logo
3:10 pm - 5:30 pm
LGB
-
ICN
34h 20m
1 stop
$1,109Alaska Airlines
Sat, Dec 5 - Sat, May 29
Multiple Airlines Logo
8:00 pm - 2:10 pm
ICN
-
LGB
35h 10m
1 stop
Multiple Airlines Logo
8:21 am - 5:35 pm
LGB
-
ICN
64h 14m
2 stops
$1,120Multiple Airlines
Thu, Nov 5 - Mon, Nov 9
Multiple Airlines Logo
8:00 pm - 2:10 pm
ICN
-
LGB
35h 10m
1 stop
Multiple Airlines Logo
8:21 am - 5:35 pm
LGB
-
ICN
64h 14m
2 stops
$1,121Multiple Airlines
Thu, Nov 5 - Mon, Nov 9
Multiple Airlines Logo
8:00 pm - 8:59 pm
ICN
-
LGB
17h 59m
1 stop
Multiple Airlines Logo
7:40 am - 5:35 pm
LGB
-
ICN
64h 55m
2 stops
$1,140Multiple Airlines
Thu, Nov 5 - Mon, Nov 9
Multiple Airlines Logo
8:00 pm - 2:10 pm
ICN
-
LGB
35h 10m
1 stop
Multiple Airlines Logo
7:40 am - 5:35 pm
LGB
-
ICN
64h 55m
2 stops
$1,143Multiple Airlines
Thu, Nov 5 - Mon, Nov 9

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Korean Air flights from Incheon Intl Airport to Long Beach

Our best Korean Air deals on Incheon Intl Airport to Long Beach flight tickets
Korean Air
Oct 10
ICN7:20 pmIncheon Intl
18h 18m
1 stop
LGB9:38 pmLong Beach Municipal
Oct 15
LGB7:00 amLong Beach Municipal
16h 20m
1 stop
ICN3:20 pmIncheon Intl
$1,650
Korean Air
Nov 5
ICN6:35 pmIncheon Intl
14h 43m
1 stop
LGB4:18 pmLong Beach Municipal
Nov 9
LGB7:10 amLong Beach Municipal
16h 10m
1 stop
ICN4:20 pmIncheon Intl
$1,678
Korean Air
Nov 5
ICN6:35 pmIncheon Intl
14h 43m
1 stop
LGB4:18 pmLong Beach Municipal
Nov 9
LGB7:10 amLong Beach Municipal
16h 10m
1 stop
ICN4:20 pmIncheon Intl
$1,681

Delta flights from Incheon Intl Airport to Long Beach

Our best Delta deals on Incheon Intl Airport to Long Beach flight tickets
Delta
Sep 3
ICN7:20 pmIncheon Intl
18h 12m
1 stop
LGB9:32 pmLong Beach Municipal
Sep 9
LGB4:52 pmLong Beach Municipal
30h 28m
1 stop
ICN3:20 pmIncheon Intl
$1,645
Delta
Jul 11
ICN7:20 pmIncheon Intl
18h 12m
1 stop
LGB9:32 pmLong Beach Municipal
Aug 26
LGB4:50 pmLong Beach Municipal
32h 00m
2 stops
ICN4:50 pmIncheon Intl
$1,707
Delta
Jul 11
ICN7:20 pmIncheon Intl
18h 12m
1 stop
LGB9:32 pmLong Beach Municipal
Jul 18
LGB4:55 pmLong Beach Municipal
30h 25m
1 stop
ICN3:20 pmIncheon Intl
$1,720

momondo Fare Finder

 
Customize your flight search to find flights from Incheon Intl Airport to Long Beach 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 10, 2026.
Use the filters below to find and compare flights from Incheon Intl Airport to Long Beach that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonLong Beach

ICN - LGB

ICNLGB

Incheon Intl

Sun 11/15

8:00 pm-8:59 pm

1 stop17h 59m

Long Beach Municipal

Fri 12/4

3:10 pm-5:35 pm

1 stop33h 25m

$1,022
Quickest round-trip

IncheonLong Beach

ICN - LGB

ICNLGB

Incheon Intl

Fri 12/25

8:00 pm-8:59 pm

1 stop17h 59m

Long Beach Municipal

Sat 1/2

7:02 am-5:35 pm

1 stop17h 33m

$1,024

IncheonLong Beach

ICN - LGB

ICNLGB

Incheon Intl

Sat 12/5

8:00 pm-2:10 pm

1 stop35h 10m

Long Beach Municipal

Sat 5/29

3:10 pm-5:30 pm

1 stop34h 20m

$1,083

IncheonLong Beach

ICN - LGB

ICNLGB

Incheon Intl

Sat 12/5

8:00 pm-2:10 pm

1 stop35h 10m

Long Beach Municipal

Sat 5/29

3:10 pm-5:30 pm

1 stop34h 20m

$1,086

IncheonLong Beach

ICN - LGB

ICNLGB

Incheon Intl

Sat 12/5

8:00 pm-2:10 pm

1 stop35h 10m

Long Beach Municipal

Sat 5/29

3:10 pm-5:30 pm

1 stop34h 20m

$1,089

IncheonLong Beach

ICN - LGB

ICNLGB

Incheon Intl

Sat 12/5

8:00 pm-2:10 pm

1 stop35h 10m

Long Beach Municipal

Sat 5/29

3:10 pm-5:30 pm

1 stop34h 20m

$1,109

IncheonLong Beach

ICN - LGB

ICNLGB

Incheon Intl

Thu 11/5

8:00 pm-2:10 pm

1 stop35h 10m

Long Beach Municipal

Mon 11/9

8:21 am-5:35 pm

2 stops64h 14m

$1,120

IncheonLong Beach

ICN - LGB

ICNLGB

Incheon Intl

Thu 11/5

8:00 pm-2:10 pm

1 stop35h 10m

Long Beach Municipal

Mon 11/9

8:21 am-5:35 pm

2 stops64h 14m

$1,121

IncheonLong Beach

ICN - LGB

ICNLGB

Incheon Intl

Thu 11/5

8:00 pm-8:59 pm

1 stop17h 59m

Long Beach Municipal

Mon 11/9

7:40 am-5:35 pm

2 stops64h 55m

$1,140

IncheonLong Beach

ICN - LGB

ICNLGB

Incheon Intl

Thu 11/5

8:00 pm-2:10 pm

1 stop35h 10m

Long Beach Municipal

Mon 11/9

7:40 am-5:35 pm

2 stops64h 55m

$1,143

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 Los Angeles from

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

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 airline that flies from Incheon Intl to Long Beach Municipal?

Korean Air and Delta are the most popular carriers operating from Incheon Intl to Long Beach Municipal

What airlines fly to Long Beach?

AIR PREMIA, Asiana Airlines and United Airlines are the top three most popular airlines that fly to Long Beach from Incheon Intl Airport according to our data. AIR PREMIA is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Long Beach. Keep in mind that there are 7 different airlines that fly to Long Beach on a routine basis, so you have a few additional options to choose from.

When to book flights from Incheon Intl Airport to Long Beach

Are you open to changing your travel dates? Check out the ideal times to fly from Incheon Intl Airport to Long Beach according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Incheon Intl Airport to Long Beach (ICN to LGB) flight deals and tips

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

Fastest flight time

18h 12m

Direct flights

None
The fastest flight from Incheon Intl Airport to Long Beach takes 18h 12m
There are no direct flights from Incheon Intl Airport to Long Beach. There are no popular flight routes from Incheon Intl Airport to Long Beach.
Search flight deals

Frequently asked questions about flying from Incheon Intl Airport to Long Beach

  • How far is Incheon Intl to Long Beach Municipal by plane?

    Incheon Intl and Long Beach Municipal are 5995.2 mi apart from one another. Flights usually cover this in 18h 12m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Incheon Intl Airport to Long Beach Municipal Airport?

    Prices for flights from Incheon Intl Airport to Long Beach Municipal Airport are updated daily.

  • How old do you have to be to fly from Incheon Intl Airport to Long Beach Municipal Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Incheon Intl Airport to Long Beach Municipal Airport.

  • What documentation or ID do you need to fly to Long Beach Municipal Airport?

    The necessary travel and health documents for your Long Beach Municipal Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Long Beach 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 Long Beach quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Long Beach from Seoul with this policy.

How can momondo help me find flights from Seoul to Long Beach?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seoul to Long Beach.

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

If you are simply researching potential flights to Long Beach, momondo offers a useful price alert feature which will track prices for flights to Long Beach from Seoul and alert you when they change.

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