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Cheap flights from New York LaGuardia Airport to Seoul from £535

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 1/4. 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.
United Airlines Logo
18:29 - 15:00
LGA
-
ICN
31h 31m
2 stops
United Airlines Logo
12:45 - 21:23
ICN
-
LGA
22h 38m
2 stops
£736United Airlines
Sat, 12 Sep - Thu, 19 Nov
United Airlines Logo
14:00 - 04:20
LGA
-
ICN
25h 20m
2 stops
United Airlines Logo
16:50 - 23:27
ICN
-
LGA
19h 37m
2 stops
£824United Airlines
Thu, 10 Sep - Wed, 16 Sep
United Airlines Logo
09:00 - 04:20
LGA
-
ICN
30h 20m
2 stops
United Airlines Logo
11:30 - 19:53
ICN
-
LGA
21h 23m
2 stops
£848United Airlines
Sun, 6 Sep - Tue, 22 Sep
Air Canada Logo
10:30 - 17:30
LGA
-
ICN
18h 00m
1 stop
Air Canada Logo
19:05 - 07:51
ICN
-
LGA
25h 46m
1 stop
£869Air Canada
Mon, 27 Apr - Mon, 4 May
United Airlines Logo
20:20 - 15:00
LGA
-
ICN
29h 40m
2 stops
United Airlines Logo
11:30 - 23:22
ICN
-
LGA
24h 52m
2 stops
£887United Airlines
Sun, 5 Apr - Mon, 27 Apr
American Airlines Logo
19:59 - 15:45
LGA
-
ICN
30h 46m
1 stop
American Airlines Logo
17:50 - 23:55
ICN
-
LGA
19h 05m
1 stop
£890American Airlines
Tue, 1 Sep - Mon, 7 Sep
Air Canada Logo
10:40 - 16:25
LGA
-
ICN
16h 45m
1 stop
Air Canada Logo
19:05 - 22:36
ICN
-
LGA
16h 31m
1 stop
£895Air Canada
Sat, 5 Sep - Sat, 19 Sep
United Airlines Logo
15:45 - 04:20
LGA
-
ICN
47h 35m
2 stops
United Airlines Logo
11:30 - 20:16
ICN
-
LGA
21h 46m
2 stops
£900United Airlines
Sun, 30 Aug - Tue, 8 Sep
United Airlines Logo
10:29 - 22:15
LGA
-
ICN
22h 46m
2 stops
United Airlines Logo
11:30 - 19:13
ICN
-
LGA
20h 43m
2 stops
£902United Airlines
Mon, 24 Aug - Wed, 2 Sep
United Airlines Logo
20:20 - 15:00
LGA
-
ICN
29h 40m
2 stops
United Airlines Logo
11:30 - 21:54
ICN
-
LGA
47h 24m
3 stops
£905United Airlines
Sun, 5 Apr - Mon, 20 Apr

United Airlines flights from New York LaGuardia Airport to Seoul

Our best United Airlines deals on New York LaGuardia Airport to Seoul flight tickets
United Airlines
12 Sept
LGA18:29New York LaGuardia
31h 31m
2 stops
ICN15:00Incheon Intl
19 Nov
ICN12:45Incheon Intl
22h 38m
2 stops
LGA21:23New York LaGuardia
£736
United Airlines
10 Sept
LGA14:00New York LaGuardia
25h 20m
2 stops
ICN04:20Incheon Intl
16 Sept
ICN16:50Incheon Intl
19h 37m
2 stops
LGA23:27New York LaGuardia
£824
United Airlines
6 Sept
LGA09:00New York LaGuardia
30h 20m
2 stops
ICN04:20Incheon Intl
22 Sept
ICN11:30Incheon Intl
21h 23m
2 stops
LGA19:53New York LaGuardia
£848

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
27 Apr
LGA10:30New York LaGuardia
18h 00m
1 stop
ICN17:30Incheon Intl
4 May
ICN19:05Incheon Intl
25h 46m
1 stop
LGA07:51New York LaGuardia
£869
Air Canada
5 Sept
LGA10:40New York LaGuardia
16h 45m
1 stop
ICN16:25Incheon Intl
19 Sept
ICN19:05Incheon Intl
16h 31m
1 stop
LGA22:36New York LaGuardia
£895
Air Canada
5 Sept
LGA07:25New York LaGuardia
20h 00m
2 stops
ICN16:25Incheon Intl
19 Sept
ICN19:05Incheon Intl
25h 45m
1 stop
LGA07:50New York LaGuardia
£923

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 20 March 2026.
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

Cheapest return flight

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sat 12/9

18:29-15:00

2 stops31h 31m

Incheon Intl

Thu 19/11

12:45-21:23

2 stops22h 38m

£736

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Thu 10/9

14:00-04:20

2 stops25h 20m

Incheon Intl

Wed 16/9

16:50-23:27

2 stops19h 37m

£824

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sun 6/9

09:00-04:20

2 stops30h 20m

Incheon Intl

Tue 22/9

11:30-19:53

2 stops21h 23m

£848

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Mon 27/4

10:30-17:30

1 stop18h 00m

Incheon Intl

Mon 4/5

19:05-07:51

1 stop25h 46m

£869

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sun 5/4

20:20-15:00

2 stops29h 40m

Incheon Intl

Mon 27/4

11:30-23:22

2 stops24h 52m

£887

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Tue 1/9

19:59-15:45

1 stop30h 46m

Incheon Intl

Mon 7/9

17:50-23:55

1 stop19h 05m

£890
Fastest return journey

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sat 5/9

10:40-16:25

1 stop16h 45m

Incheon Intl

Sat 19/9

19:05-22:36

1 stop16h 31m

£895

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sun 30/8

15:45-04:20

2 stops47h 35m

Incheon Intl

Tue 8/9

11:30-20:16

2 stops21h 46m

£900

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Mon 24/8

10:29-22:15

2 stops22h 46m

Incheon Intl

Wed 2/9

11:30-19:13

2 stops20h 43m

£902

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sun 5/4

20:20-15:00

2 stops29h 40m

Incheon Intl

Mon 20/4

11:30-21:54

3 stops47h 24m

£905

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 £656. Flights from New York LaGuardia Airport to Seoul on a Friday will generally be more expensive and average around £1,087. 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 at midday. Flights from New York LaGuardia Airport to Seoul during this time can be as low as £739. Flights in the morning are often more expensive, with an average ticket price of £1,087.

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

18h 25m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Seoul takes 18h 25m
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. 18h 25m 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