Cheap flights from New York LaGuardia Airport to Seoul from £358

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 13/9. 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

United Airlines Logo
18:41 - 15:00LGA-ICN
31h 19m2 stops
United Airlines Logo
11:30 - 23:30ICN-LGA
25h 00m2 stops
£777United Airlines
Find Deal
Mon, 8 Sep - Thu, 18 Sep
United Airlines Logo
17:19 - 04:20LGA-ICN
22h 01m2 stops
United Airlines Logo
11:30 - 19:17ICN-LGA
20h 47m2 stops
£934United Airlines
Find Deal
Sun, 7 Sep - Wed, 17 Sep
 Logo
09:59 - 17:25LGA-ICN
18h 26m1 stop
 Logo
18:00 - 16:52ICN-LGA
35h 52m1 stop
£1,003
Find Deal
Wed, 8 Oct - Wed, 15 Oct
Delta Logo
06:00 - 17:25LGA-ICN
22h 25m1 stop
Delta Logo
09:30 - 13:24ICN-LGA
16h 54m1 stop
£1,127Delta
Find Deal
Tue, 7 Oct - Mon, 20 Oct
Delta Logo
09:59 - 17:25LGA-ICN
18h 26m1 stop
Delta Logo
09:30 - 14:27ICN-LGA
17h 57m1 stop
£1,164Delta
Find Deal
Mon, 22 Sep - Sat, 4 Oct
Korean Air Logo
09:59 - 17:25LGA-ICN
18h 26m1 stop
Korean Air Logo
18:50 - 23:44ICN-LGA
17h 54m1 stop
£1,167Korean Air
Find Deal
Fri, 19 Sep - Tue, 23 Sep
WestJet Logo
07:55 - 18:45LGA-ICN
21h 50m2 stops
WestJet Logo
20:45 - 09:33ICN-LGA
25h 48m2 stops
£1,192WestJet
Find Deal
Thu, 2 Oct - Sun, 12 Oct
WestJet Logo
18:45 - 18:45LGA-ICN
35h 00m2 stops
WestJet Logo
20:45 - 09:33ICN-LGA
25h 48m2 stops
£1,194WestJet
Find Deal
Tue, 30 Sep - Sun, 12 Oct
 Logo
17:19 - 11:00LGA-ICN
28h 41m2 stops
 Logo
19:45 - 19:17ICN-LGA
36h 32m3 stops
£1,236
Find Deal
Tue, 16 Sep - Mon, 22 Sep
Korean Air Logo
08:30 - 16:30LGA-ICN
18h 00m1 stop
Korean Air Logo
09:10 - 11:58ICN-LGA
16h 48m1 stop
£1,319Korean Air
Find Deal
Thu, 6 Nov - Fri, 21 Nov

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
8 Sept
LGA18:41New York LaGuardia
31h 19m
2 stops
ICN15:00Incheon Intl
18 Sept
ICN11:30Incheon Intl
25h 00m
2 stops
LGA23:30New York LaGuardia
United Airlines
7 Sept
LGA17:19New York LaGuardia
22h 01m
2 stops
ICN04:20Incheon Intl
17 Sept
ICN11:30Incheon Intl
20h 47m
2 stops
LGA19:17New York LaGuardia
United Airlines
17 Sept
LGA09:18New York LaGuardia
23h 57m
2 stops
ICN22:15Incheon Intl
30 Sept
ICN11:30Incheon Intl
24h 52m
2 stops
LGA23:22New York LaGuardia

Delta flights from New York LaGuardia Airport to Seoul

Our best Delta deals on New York LaGuardia Airport to Seoul flight tickets
Delta
7 Oct
LGA06:00New York LaGuardia
22h 25m
1 stop
ICN17:25Incheon Intl
20 Oct
ICN09:30Incheon Intl
16h 54m
1 stop
LGA13:24New York LaGuardia
Delta
22 Sept
LGA09:59New York LaGuardia
18h 26m
1 stop
ICN17:25Incheon Intl
4 Oct
ICN09:30Incheon Intl
17h 57m
1 stop
LGA14:27New York LaGuardia
Delta
16 Aug
LGA07:15New York LaGuardia
20h 35m
1 stop
ICN16:50Incheon Intl
30 Aug
ICN16:25Incheon Intl
17h 58m
1 stop
LGA21:23New York LaGuardia

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 1 August 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

Mon 8/9

18:41-15:00

2 stops31h 19m

Incheon Intl

Thu 18/9

11:30-23:30

2 stops25h 00m

£777

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sun 7/9

17:19-04:20

2 stops22h 01m

Incheon Intl

Wed 17/9

11:30-19:17

2 stops20h 47m

£934

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Wed 8/10

09:59-17:25

1 stop18h 26m

Incheon Intl

Wed 15/10

18:00-16:52

1 stop35h 52m

£1,003

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Tue 7/10

06:00-17:25

1 stop22h 25m

Incheon Intl

Mon 20/10

09:30-13:24

1 stop16h 54m

£1,127

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Mon 22/9

09:59-17:25

1 stop18h 26m

Incheon Intl

Sat 4/10

09:30-14:27

1 stop17h 57m

£1,164

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Fri 19/9

09:59-17:25

1 stop18h 26m

Incheon Intl

Tue 23/9

18:50-23:44

1 stop17h 54m

£1,167

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Thu 2/10

07:55-18:45

2 stops21h 50m

Incheon Intl

Sun 12/10

20:45-09:33

2 stops25h 48m

£1,192

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Tue 30/9

18:45-18:45

2 stops35h 00m

Incheon Intl

Sun 12/10

20:45-09:33

2 stops25h 48m

£1,194

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Tue 16/9

17:19-11:00

2 stops28h 41m

Incheon Intl

Mon 22/9

19:45-19:17

3 stops36h 32m

£1,236

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Thu 6/11

08:30-16:30

1 stop18h 00m

Incheon Intl

Fri 21/11

09:10-11:58

1 stop16h 48m

£1,319

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 £731. Flights from New York LaGuardia Airport to Seoul on a Wednesday will generally be more expensive and average around £1,303. 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 £731. Flights at midday are often more expensive, with an average ticket price of £985.

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

Best price found

£358

Fastest flight time

17h 55m

Direct flights

None

Airports in Seoul

1 airport
The best one-way flight to Seoul from New York LaGuardia Airport in the past 72 hours is £358. The best return flight deal from New York LaGuardia Airport to Seoul found on momondo in the last 72 hours is £777.
The fastest flight from New York LaGuardia Airport to Seoul takes 17h 55m
There are no direct flights from New York LaGuardia Airport to Seoul. Popular non-direct route for this connection is New York LaGuardia Airport - Incheon Intl Airport.
There is 1 airport near Seoul: Incheon Intl (ICN)

  • 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 00m 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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1 adult
Wed 6/8
Wed 13/8

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Airports listed have a maximum distance of 30.3 mi from Seoul