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Cheap flights from New York LaGuardia Airport to Seoul from £373

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 21/9. 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
0 bags
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Find the cheapest flights from New York LaGuardia Airport to Seoul

Cheap return flights

Air Canada Logo
17:35 - 16:10LGA-ICN
33h 35m2 stops
Air Canada Logo
18:55 - 12:23ICN-LGA
31h 28m2 stops
£644Air Canada
Find Deal
Thu, 30 Oct - Thu, 6 Nov
American Airlines Logo
06:00 - 15:55LGA-ICN
20h 55m1 stop
American Airlines Logo
19:15 - 23:33ICN-LGA
18h 18m1 stop
£682American Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
United Airlines Logo
16:58 - 04:40LGA-ICN
22h 42m2 stops
United Airlines Logo
18:00 - 23:30ICN-LGA
19h 30m2 stops
£684United Airlines
Find Deal
Mon, 27 Oct - Wed, 19 Nov
United Airlines Logo
06:00 - 22:15LGA-ICN
27h 15m2 stops
United Airlines Logo
16:50 - 10:16ICN-LGA
30h 26m2 stops
£694United Airlines
Find Deal
Fri, 3 Oct - Mon, 13 Oct
United Airlines Logo
16:58 - 04:40LGA-ICN
22h 42m2 stops
United Airlines Logo
12:45 - 21:45ICN-LGA
47h 00m2 stops
£694United Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Air Canada Logo
18:45 - 17:25LGA-ICN
33h 40m1 stop
Air Canada Logo
18:55 - 12:23ICN-LGA
31h 28m2 stops
£762Air Canada
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Delta Logo
20:00 - 15:50LGA-ICN
29h 50m1 stop
Delta Logo
09:35 - 12:25ICN-LGA
16h 50m1 stop
£1,114Delta
Find Deal
Sun, 15 Feb - Tue, 24 Feb
Korean Air Logo
08:30 - 16:35LGA-ICN
18h 05m1 stop
Korean Air Logo
19:25 - 22:42ICN-LGA
17h 17m1 stop
£1,116Korean Air
Find Deal
Tue, 4 Nov - Thu, 6 Nov
Delta Logo
20:00 - 16:35LGA-ICN
30h 35m1 stop
Delta Logo
09:10 - 12:26ICN-LGA
17h 16m1 stop
£1,118Delta
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Tue, 6 Jan - Thu, 15 Jan
Korean Air Logo
08:00 - 16:35LGA-ICN
18h 35m1 stop
Korean Air Logo
09:45 - 13:43ICN-LGA
17h 58m1 stop
£1,146Korean Air
Find Deal
Fri, 30 Jan - Wed, 11 Feb

Air Canada flights from New York LaGuardia Airport to Seoul

Our best Air Canada deals on New York LaGuardia Airport to Seoul flight tickets
Air Canada
30 Oct
LGA17:35New York LaGuardia
33h 35m
2 stops
ICN16:10Incheon Intl
6 Nov
ICN18:55Incheon Intl
31h 28m
2 stops
LGA12:23New York LaGuardia
£644
Find similar
Air Canada
30 Oct
LGA18:45New York LaGuardia
33h 40m
1 stop
ICN17:25Incheon Intl
6 Nov
ICN18:55Incheon Intl
31h 28m
2 stops
LGA12:23New York LaGuardia
£762
Find similar
Air Canada
16 Dec
LGA19:50New York LaGuardia
31h 20m
2 stops
ICN17:10Incheon Intl
17 Jan
ICN18:55Incheon Intl
28h 57m
2 stops
LGA09:52New York LaGuardia
£1,192
Find similar

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
30 Oct
LGA06:00New York LaGuardia
20h 55m
1 stop
ICN15:55Incheon Intl
6 Nov
ICN19:15Incheon Intl
18h 18m
1 stop
LGA23:33New York LaGuardia
£682
Find similar
American Airlines
23 Sept
LGA21:01New York LaGuardia
29h 29m
1 stop
ICN15:30Incheon Intl
26 Sept
ICN17:25Incheon Intl
37h 34m
1 stop
LGA17:59New York LaGuardia
£777
Find similar
American Airlines
24 Sept
LGA21:01New York LaGuardia
29h 29m
1 stop
ICN15:30Incheon Intl
27 Sept
ICN17:25Incheon Intl
19h 10m
1 stop
LGA23:35New York LaGuardia
£868
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 15 September 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

Thu 30/10

17:35-16:10

2 stops33h 35m

Incheon Intl

Thu 6/11

18:55-12:23

2 stops31h 28m

£644

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Thu 30/10

06:00-15:55

1 stop20h 55m

Incheon Intl

Thu 6/11

19:15-23:33

1 stop18h 18m

£682

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Mon 27/10

16:58-04:40

2 stops22h 42m

Incheon Intl

Wed 19/11

18:00-23:30

2 stops19h 30m

£684

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Fri 3/10

06:00-22:15

2 stops27h 15m

Incheon Intl

Mon 13/10

16:50-10:16

2 stops30h 26m

£694

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Thu 30/10

16:58-04:40

2 stops22h 42m

Incheon Intl

Thu 6/11

12:45-21:45

2 stops47h 00m

£694

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Thu 30/10

18:45-17:25

1 stop33h 40m

Incheon Intl

Thu 6/11

18:55-12:23

2 stops31h 28m

£762

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sun 15/2

20:00-15:50

1 stop29h 50m

Incheon Intl

Tue 24/2

09:35-12:25

1 stop16h 50m

£1,114

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Tue 4/11

08:30-16:35

1 stop18h 05m

Incheon Intl

Thu 6/11

19:25-22:42

1 stop17h 17m

£1,116

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Tue 6/1

20:00-16:35

1 stop30h 35m

Incheon Intl

Thu 15/1

09:10-12:26

1 stop17h 16m

£1,118

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Fri 30/1

08:00-16:35

1 stop18h 35m

Incheon Intl

Wed 11/2

09:45-13:43

1 stop17h 58m

£1,146

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 Tuesday when prices can be found for as low as £738. Flights from New York LaGuardia Airport to Seoul on a Sunday will generally be more expensive and average around £1,080. 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 £733. Flights in the evening are often more expensive, with an average ticket price of £919.

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

Direct flights

None
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.
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  • How far is New York LaGuardia to Seoul by plane?

    A flight from New York LaGuardia to Seoul will travel around 6861.6 mi. 18h 05m 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