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Cheap flights from New York LaGuardia Airport to Seoul from £638

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Seoul departing on 22/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from New York LaGuardia Airport to Seoul

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:39 - 18:25
LGA
-
ICN
31h 46m2 stops
Multiple Airlines Logo
21:20 - 11:58
ICN
-
LGA
28h 38m3 stops
£761Multiple Airlines
Sun, 1 Feb - Sun, 8 Feb
Multiple Airlines Logo
20:39 - 18:25
LGA
-
ICN
31h 46m2 stops
Multiple Airlines Logo
21:20 - 08:55
ICN
-
LGA
25h 35m2 stops
£775Multiple Airlines
Sun, 1 Feb - Sun, 8 Feb
Multiple Airlines Logo
15:00 - 15:15
LGA
-
ICN
34h 15m3 stops
Multiple Airlines Logo
16:15 - 14:00
ICN
-
LGA
35h 45m3 stops
£809Multiple Airlines
Sun, 1 Feb - Sun, 8 Feb
Air Canada Logo
10:10 - 18:25
LGA
-
ICN
18h 15m1 stop
Air Canada Logo
17:55 - 22:33
ICN
-
LGA
18h 38m2 stops
£953Air Canada
Sun, 1 Feb - Sun, 8 Feb
American Airlines Logo
20:00 - 15:30
LGA
-
ICN
30h 30m1 stop
American Airlines Logo
17:25 - 12:24
ICN
-
LGA
31h 59m2 stops
£1,113American Airlines
Sun, 10 May - Sun, 7 Jun
Delta Logo
20:00 - 15:50
LGA
-
ICN
29h 50m1 stop
Delta Logo
09:35 - 11:59
ICN
-
LGA
16h 24m1 stop
£1,130Delta
Sun, 1 Feb - Tue, 3 Mar
Korean Air Logo
20:00 - 04:00
LGA
-
ICN
19h 00m1 stop
Korean Air Logo
09:30 - 13:18
ICN
-
LGA
16h 48m1 stop
£1,131Korean Air
Wed, 8 Apr - Wed, 29 Apr
Korean Air Logo
20:00 - 14:10
LGA
-
ICN
29h 10m1 stop
Korean Air Logo
08:45 - 13:45
ICN
-
LGA
18h 00m1 stop
£1,132Korean Air
Sun, 29 Mar - Tue, 5 May
United Airlines Logo
21:21 - 16:15
LGA
-
ICN
28h 54m2 stops
United Airlines Logo
12:45 - 19:23
ICN
-
LGA
20h 38m2 stops
£1,133United Airlines
Tue, 6 Jan - Tue, 20 Jan
Korean Air Logo
08:00 - 16:35
LGA
-
ICN
18h 35m1 stop
Korean Air Logo
09:10 - 12:20
ICN
-
LGA
17h 10m1 stop
£1,135Korean Air
Mon, 19 Jan - Wed, 25 Feb

American Airlines flights from New York LaGuardia Airport to Seoul

Our best American Airlines deals on New York LaGuardia Airport to Seoul flight tickets
American Airlines
10 May
LGA20:00New York LaGuardia
30h 30m
1 stop
ICN15:30Incheon Intl
7 Jun
ICN17:25Incheon Intl
31h 59m
2 stops
LGA12:24New York LaGuardia
£1,113
Find similar
American Airlines
10 May
LGA06:00New York LaGuardia
20h 30m
1 stop
ICN15:30Incheon Intl
7 Jun
ICN17:25Incheon Intl
19h 05m
1 stop
LGA23:30New York LaGuardia
£1,242
Find similar

Delta flights from New York LaGuardia Airport to Seoul

Our best Delta deals on New York LaGuardia Airport to Seoul flight tickets
Delta
1 Feb
LGA20:00New York LaGuardia
29h 50m
1 stop
ICN15:50Incheon Intl
3 Mar
ICN09:35Incheon Intl
16h 24m
1 stop
LGA11:59New York LaGuardia
£1,130
Find similar
Delta
6 Feb
LGA08:00New York LaGuardia
18h 35m
1 stop
ICN16:35Incheon Intl
4 Mar
ICN09:10Incheon Intl
17h 10m
1 stop
LGA12:20New York LaGuardia
£1,167
Find similar
Delta
6 Feb
LGA08:00New York LaGuardia
18h 35m
1 stop
ICN16:35Incheon Intl
6 Mar
ICN09:10Incheon Intl
17h 10m
1 stop
LGA12:20New York LaGuardia
£1,205
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New York LaGuardia Airport 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 279,928 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sun 1/2

20:39-18:25

2 stops31h 46m

Incheon Intl

Sun 8/2

21:20-11:58

3 stops28h 38m

£761

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sun 1/2

20:39-18:25

2 stops31h 46m

Incheon Intl

Sun 8/2

21:20-08:55

2 stops25h 35m

£775

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sun 1/2

15:00-15:15

3 stops34h 15m

Incheon Intl

Sun 8/2

16:15-14:00

3 stops35h 45m

£809

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sun 1/2

10:10-18:25

1 stop18h 15m

Incheon Intl

Sun 8/2

17:55-22:33

2 stops18h 38m

£953

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sun 10/5

20:00-15:30

1 stop30h 30m

Incheon Intl

Sun 7/6

17:25-12:24

2 stops31h 59m

£1,113

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sun 1/2

20:00-15:50

1 stop29h 50m

Incheon Intl

Tue 3/3

09:35-11:59

1 stop16h 24m

£1,130

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Wed 8/4

20:00-04:00

1 stop19h 00m

Incheon Intl

Wed 29/4

09:30-13:18

1 stop16h 48m

£1,131

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sun 29/3

20:00-14:10

1 stop29h 10m

Incheon Intl

Tue 5/5

08:45-13:45

1 stop18h 00m

£1,132

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Tue 6/1

21:21-16:15

2 stops28h 54m

Incheon Intl

Tue 20/1

12:45-19:23

2 stops20h 38m

£1,133

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Mon 19/1

08:00-16:35

1 stop18h 35m

Incheon Intl

Wed 25/2

09:10-12:20

1 stop17h 10m

£1,135

Flights are sorted by cheapest return 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 New York LaGuardia Airport 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 cheapest day to depart on your flight to Seoul?

The cheapest day to depart from New York LaGuardia Airport to Seoul is on a Monday when prices can be found for as low as £787. Flights from New York LaGuardia Airport to Seoul on a Wednesday will generally be more expensive and average around £1,060. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our most recent data shows that the best time of day to fly to Seoul is in the morning. Flights from New York LaGuardia Airport to Seoul during this time can be as low as £749. Flights in the evening are often more expensive, with an average ticket price of £932.

When to book flights from New York LaGuardia Airport to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to Seoul according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New York LaGuardia Airport to Seoul (LGA to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Seoul

Fastest flight time

30h 10m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Seoul takes 30h 10m
There are no direct flights from New York LaGuardia Airport to Seoul. There are no popular flight routes from New York LaGuardia Airport to Seoul.
Search flight deals

  • How far is New York LaGuardia to Seoul by plane?

    A flight from New York LaGuardia to Seoul will travel around 6861.6 mi. 30h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Seoul?

    Prices for flights from New York LaGuardia Airport to Seoul refresh daily.

  • How old do you have to be to fly from New York LaGuardia Airport to Seoul?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York LaGuardia Airport to Seoul.

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

    The travel and health documents required for your trip to Seoul 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 Seoul. 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 New York to Seoul?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from New York.

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

Yes. All flights to Seoul from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New York to Seoul?

momondo helps you find the best flight between New York and Seoul 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 New York to Seoul right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New York to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.

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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 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport