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Cheap flights from Los Angeles to Seoul from C$ 628

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Seoul departing on 13/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Los Angeles to Seoul

Cheap round-trip flights

Alaska Airlines Logo
3:08 p.m. - 7:00 p.m.LAX-ICN
35h 52m2 stops
Alaska Airlines Logo
9:25 p.m. - 11:28 a.m.ICN-LAX
30h 03m1 stop
C$ 1,095Alaska Airlines
Find Deal
Mon, 18 Aug - Fri, 22 Aug
Cathay Pacific Logo
12:25 p.m. - 9:10 p.m.LAX-ICN
40h 45m1 stop
Cathay Pacific Logo
1:50 p.m. - 1:20 p.m.ICN-LAX
40h 30m1 stop
C$ 1,103Cathay Pacific
Find Deal
Tue, 21 Oct - Mon, 24 Nov
Cathay Pacific Logo
12:30 a.m. - 9:10 p.m.LAX-ICN
28h 40m1 stop
Cathay Pacific Logo
1:50 p.m. - 1:20 p.m.ICN-LAX
40h 30m1 stop
C$ 1,111Cathay Pacific
Find Deal
Tue, 21 Oct - Mon, 10 Nov
Cathay Pacific Logo
12:25 p.m. - 12:40 p.m.LAX-ICN
32h 15m1 stop
Cathay Pacific Logo
1:50 p.m. - 8:55 p.m.ICN-LAX
24h 05m1 stop
C$ 1,113Cathay Pacific
Find Deal
Tue, 21 Oct - Mon, 24 Nov
Cathay Pacific Logo
12:25 p.m. - 12:40 p.m.LAX-ICN
32h 15m1 stop
Cathay Pacific Logo
1:50 p.m. - 9:55 p.m.ICN-LAX
24h 05m1 stop
C$ 1,115Cathay Pacific
Find Deal
Mon, 13 Oct - Tue, 28 Oct
Alaska Airlines Logo
5:45 p.m. - 7:00 p.m.LAX-ICN
33h 15m1 stop
Alaska Airlines Logo
9:25 p.m. - 11:28 a.m.ICN-LAX
30h 03m2 stops
C$ 1,117Alaska Airlines
Find Deal
Mon, 18 Aug - Wed, 27 Aug
AIR PREMIA Logo
10:50 a.m. - 3:45 p.m.LAX-ICN
12h 55mdirect
AIR PREMIA Logo
10:05 p.m. - 5:20 p.m.ICN-LAX
11h 15mdirect
C$ 1,128AIR PREMIA
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Mon, 1 Sep - Sun, 7 Sep
AIR PREMIA Logo
11:30 p.m. - 4:50 a.m.LAX-ICN
13h 20mdirect
AIR PREMIA Logo
10:00 p.m. - 5:10 p.m.ICN-LAX
11h 10mdirect
C$ 1,222AIR PREMIA
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Sun, 28 Sep - Wed, 29 Oct
China Airlines Logo
10:40 p.m. - 11:20 a.m.LAX-ICN
19h 40m1 stop
China Airlines Logo
8:35 p.m. - 8:45 p.m.ICN-LAX
16h 10m1 stop
C$ 1,294China Airlines
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Thu, 8 Jan - Tue, 31 Mar
Air Canada Logo
6:30 a.m. - 5:10 p.m.LAX-ICN
17h 40m1 stop
Air Canada Logo
6:55 p.m. - 9:08 p.m.ICN-LAX
19h 13m1 stop
C$ 1,301Air Canada
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Thu, 1 Jan - Mon, 12 Jan

Alaska Airlines flights from Los Angeles to Seoul

Our best Alaska Airlines deals on Los Angeles to Seoul flight tickets
Alaska Airlines
18 Aug
LAX3:08 p.m.Los Angeles
35h 52m
2 stops
ICN7:00 p.m.Incheon Intl
22 Aug
ICN9:25 p.m.Incheon Intl
30h 03m
1 stop
LAX11:28 a.m.Los Angeles
C$ 1,095
Find similar
Alaska Airlines
18 Aug
LAX5:45 p.m.Los Angeles
33h 15m
1 stop
ICN7:00 p.m.Incheon Intl
27 Aug
ICN9:25 p.m.Incheon Intl
30h 03m
2 stops
LAX11:28 a.m.Los Angeles
C$ 1,117
Find similar
Alaska Airlines
17 Aug
LAX10:42 p.m.Los Angeles
52h 18m
2 stops
ICN7:00 p.m.Incheon Intl
29 Aug
ICN9:25 p.m.Incheon Intl
30h 03m
2 stops
LAX11:28 a.m.Los Angeles
C$ 1,125
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AIR PREMIA flights from Los Angeles to Seoul

Our best AIR PREMIA deals on Los Angeles to Seoul flight tickets
AIR PREMIA
1 Sep
LAX10:50 a.m.Los Angeles
12h 55m
ICN3:45 p.m.Incheon Intl
7 Sep
ICN10:05 p.m.Incheon Intl
11h 15m
LAX5:20 p.m.Los Angeles
C$ 1,128
Find similar
AIR PREMIA
28 Sep
LAX11:30 p.m.Los Angeles
13h 20m
ICN4:50 a.m.Incheon Intl
29 Oct
ICN10:00 p.m.Incheon Intl
11h 10m
LAX5:10 p.m.Los Angeles
C$ 1,222
Find similar
AIR PREMIA
1 Sep
LAX10:50 a.m.Los Angeles
12h 55m
ICN3:45 p.m.Incheon Intl
15 Oct
ICN10:05 p.m.Incheon Intl
11h 15m
LAX5:20 p.m.Los Angeles
C$ 1,223
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momondo Fare Finder

 
Customize your flight search to find flights from Los Angeles to Seoul 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 96,600 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from Los Angeles to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Mon 18/8

3:08 p.m.-7:00 p.m.

2 stops35h 52m

Incheon Intl

Fri 22/8

9:25 p.m.-11:28 a.m.

1 stop30h 03m

C$ 1,095

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Tue 21/10

12:25 p.m.-9:10 p.m.

1 stop40h 45m

Incheon Intl

Mon 24/11

1:50 p.m.-1:20 p.m.

1 stop40h 30m

C$ 1,103

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Tue 21/10

12:30 a.m.-9:10 p.m.

1 stop28h 40m

Incheon Intl

Mon 10/11

1:50 p.m.-1:20 p.m.

1 stop40h 30m

C$ 1,111

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Tue 21/10

12:25 p.m.-12:40 p.m.

1 stop32h 15m

Incheon Intl

Mon 24/11

1:50 p.m.-8:55 p.m.

1 stop24h 05m

C$ 1,113

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Mon 13/10

12:25 p.m.-12:40 p.m.

1 stop32h 15m

Incheon Intl

Tue 28/10

1:50 p.m.-9:55 p.m.

1 stop24h 05m

C$ 1,115

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Mon 18/8

5:45 p.m.-7:00 p.m.

1 stop33h 15m

Incheon Intl

Wed 27/8

9:25 p.m.-11:28 a.m.

2 stops30h 03m

C$ 1,117

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Mon 1/9

10:50 a.m.-3:45 p.m.

Nonstop12h 55m

Incheon Intl

Sun 7/9

10:05 p.m.-5:20 p.m.

Nonstop11h 15m

C$ 1,128

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Sun 28/9

11:30 p.m.-4:50 a.m.

Nonstop13h 20m

Incheon Intl

Wed 29/10

10:00 p.m.-5:10 p.m.

Nonstop11h 10m

C$ 1,222

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Thu 8/1

10:40 p.m.-11:20 a.m.

1 stop19h 40m

Incheon Intl

Tue 31/3

8:35 p.m.-8:45 p.m.

1 stop16h 10m

C$ 1,294

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Thu 1/1

6:30 a.m.-5:10 p.m.

1 stop17h 40m

Incheon Intl

Mon 12/1

6:55 p.m.-9:08 p.m.

1 stop19h 13m

C$ 1,301

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 Seoul from

How to get the cheapest flight ticket from Los Angeles to Seoul

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 typical price of a round-trip flight between Los Angeles and Seoul?

What is the cheapest month to fly to Seoul?

The cheapest month to fly to Seoul from Los Angeles is in February. Flight prices, which tend to average around C$ 1,186, are often lower during this time because this is during the off-season. If you’re not able to fly to Seoul in February, then November is your next best option. Flight prices from Los Angeles to Seoul during November average around C$ 1,194.

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

Our data shows that Wednesday is the least expensive day to fly to Seoul. Tickets to fly out on this day can be as low as C$ 1,051. The most expensive day to fly to Seoul is Saturday, with ticket prices averaging around C$ 1,432.

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

The cheapest time of day to fly to Seoul is in the morning when flights can be purchased for as low as C$ 1,130. In the evening is when there is more demand to fly to Seoul, so prices are often more expensive at around C$ 1,210 per ticket.

What is the cheapest Los Angeles to Seoul flight route?

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

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around C$ 1,447 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Los Angeles for as low as C$ 1,229 on momondo.

What cabin class options are available on Los Angeles to Seoul flights?

There are 2 cabin classes available to choose from on Los Angeles to Seoul 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 Los Angeles to Seoul flights?

No. A direct flight is the cheapest option for a flight between Los Angeles to Seoul.

How have Los Angeles to Seoul flight prices changed over time?

As of August 2025, prices for Los Angeles to Seoul flights are approximately 30% cheaper when compared to flights at the same time last year.

When to book flights from Los Angeles to Seoul

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

Cheap Los Angeles to Seoul (LAX to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Seoul

Best price found

C$ 628

Fastest flight time

12h 40m

Direct flights

Every day

Airports in Seoul

1 airport
The best one-way flight to Seoul from Los Angeles in the past 72 hours is C$ 628. The best round-trip flight deal from Los Angeles to Seoul found on momondo in the last 72 hours is C$ 1,095.
The fastest flight from Los Angeles to Seoul takes 12h 40m
Direct flights go from Los Angeles to Seoul every day.
There is 1 airport near Seoul: Incheon Intl (ICN)
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  • How far is Los Angeles to Seoul by plane?

    Los Angeles and Seoul are 9574.6 km apart from one another. A reasonable flight in good conditions will take 12h 55m.

  • When did momondo last update prices for flights from Los Angeles Airport to Seoul?

    Prices for flights from Los Angeles Airport to Seoul are refreshed on a daily basis.

  • How old do you have to be to fly from Los Angeles Airport to Seoul?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Los Angeles Airport to Seoul.

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

    The required travel and health documents for your Seoul 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 Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Los Angeles to Seoul?

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Los Angeles to Seoul for you.

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

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

How can momondo help me find flights from Los Angeles to Seoul?

Once you have performed a search for Los Angeles to Seoul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Seoul from Los Angeles are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 48.8 km from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport