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Cheap flights from New York to Seoul from £352

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 to Seoul departing on 26/2. 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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Cheap return flights

Enter your travel dates to find the best prices.
Ethiopian Air Logo
10:00 - 15:20
EWR
-
ICN
39h 20m1 stop
Ethiopian Air Logo
23:40 - 08:00
ICN
-
EWR
46h 20m2 stops
£652Ethiopian Air
Mon, 9 Feb - Mon, 16 Feb
Ethiopian Air Logo
10:00 - 15:20
EWR
-
ICN
39h 20m1 stop
Ethiopian Air Logo
23:40 - 08:00
ICN
-
EWR
46h 20m2 stops
£655Ethiopian Air
Wed, 4 Feb - Mon, 23 Feb
Ethiopian Air Logo
10:00 - 15:20
EWR
-
ICN
39h 20m1 stop
Ethiopian Air Logo
23:40 - 09:00
ICN
-
EWR
46h 20m2 stops
£665Ethiopian Air
Mon, 2 Mar - Sat, 14 Mar
British Airways Logo
05:21 - 16:45
EWR
-
ICN
45h 24m2 stops
British Airways Logo
19:15 - 17:01
ICN
-
EWR
35h 46m2 stops
£672British Airways
Mon, 9 Feb - Mon, 16 Feb
British Airways Logo
20:25 - 16:45
JFK
-
ICN
30h 20m2 stops
British Airways Logo
19:15 - 06:31
ICN
-
JFK
25h 16m2 stops
£672British Airways
Mon, 9 Feb - Mon, 16 Feb
Japan Airlines Logo
10:40 - 18:00
JFK
-
GMP
18h 20m1 stop
Japan Airlines Logo
12:05 - 18:10
GMP
-
JFK
19h 05m1 stop
£692Japan Airlines
Tue, 7 Apr - Tue, 21 Apr
Japan Airlines Logo
10:00 - 22:05
JFK
-
GMP
22h 05m1 stop
Japan Airlines Logo
08:00 - 16:00
GMP
-
JFK
22h 00m1 stop
£695Japan Airlines
Sun, 8 Feb - Sat, 14 Feb
Etihad Airways Logo
22:55 - 10:45
JFK
-
ICN
22h 50m1 stop
Etihad Airways Logo
17:45 - 16:05
ICN
-
JFK
35h 20m1 stop
£706Etihad Airways
Mon, 23 Mar - Thu, 28 May
Etihad Airways Logo
15:45 - 10:45
JFK
-
ICN
30h 00m1 stop
Etihad Airways Logo
17:50 - 09:20
ICN
-
JFK
28h 30m1 stop
£721Etihad Airways
Thu, 12 Mar - Sat, 21 Mar
Cathay Pacific Logo
09:00 - 12:45
JFK
-
ICN
37h 45m1 stop
Cathay Pacific Logo
20:05 - 13:10
ICN
-
JFK
30h 05m1 stop
£732Cathay Pacific
Tue, 20 Jan - Wed, 15 Apr

Ethiopian Air flights from New York to Seoul

Our best Ethiopian Air deals on New York to Seoul flight tickets
Ethiopian Air
9 Feb
EWR10:00Newark
39h 20m
1 stop
ICN15:20Incheon Intl
16 Feb
ICN23:40Incheon Intl
46h 20m
2 stops
EWR08:00Newark
£652
Find similar
Ethiopian Air
4 Feb
EWR10:00Newark
39h 20m
1 stop
ICN15:20Incheon Intl
23 Feb
ICN23:40Incheon Intl
46h 20m
2 stops
EWR08:00Newark
£655
Find similar
Ethiopian Air
2 Mar
EWR10:00Newark
39h 20m
1 stop
ICN15:20Incheon Intl
14 Mar
ICN23:40Incheon Intl
46h 20m
2 stops
EWR09:00Newark
£665
Find similar

British Airways flights from New York to Seoul

Our best British Airways deals on New York to Seoul flight tickets
British Airways
9 Feb
JFK20:25New York John F Kennedy Intl
30h 20m
2 stops
ICN16:45Incheon Intl
16 Feb
ICN19:15Incheon Intl
25h 16m
2 stops
JFK06:31New York John F Kennedy Intl
£672
Find similar
British Airways
9 Feb
JFK16:56New York John F Kennedy Intl
33h 49m
1 stop
ICN16:45Incheon Intl
16 Feb
ICN19:15Incheon Intl
28h 14m
2 stops
JFK09:29New York John F Kennedy Intl
£675
Find similar
British Airways
9 Feb
JFK16:56New York John F Kennedy Intl
33h 49m
1 stop
ICN16:45Incheon Intl
16 Feb
ICN19:15Incheon Intl
30h 19m
1 stop
JFK11:34New York John F Kennedy Intl
£676
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New York 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 28 December 2025.
Use the filters below to find and compare flights from New York to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkIncheon

EWR - ICN

EWRICN

Newark

Mon 9/2

10:00-15:20

1 stop39h 20m

Incheon Intl

Mon 16/2

23:40-08:00

2 stops46h 20m

£652

NewarkIncheon

EWR - ICN

EWRICN

Newark

Wed 4/2

10:00-15:20

1 stop39h 20m

Incheon Intl

Mon 23/2

23:40-08:00

2 stops46h 20m

£655

NewarkIncheon

EWR - ICN

EWRICN

Newark

Mon 2/3

10:00-15:20

1 stop39h 20m

Incheon Intl

Sat 14/3

23:40-09:00

2 stops46h 20m

£665

NewarkIncheon

EWR - ICN

EWRICN

Newark

Mon 9/2

05:21-16:45

2 stops45h 24m

Incheon Intl

Mon 16/2

19:15-17:01

2 stops35h 46m

£672

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Mon 9/2

20:25-16:45

2 stops30h 20m

Incheon Intl

Mon 16/2

19:15-06:31

2 stops25h 16m

£672

New YorkSeoul

JFK - GMP

JFKGMP

New York John F Kennedy Intl

Tue 7/4

10:40-18:00

1 stop18h 20m

Seoul Gimpo Intl

Tue 21/4

12:05-18:10

1 stop19h 05m

£692

New YorkSeoul

JFK - GMP

JFKGMP

New York John F Kennedy Intl

Sun 8/2

10:00-22:05

1 stop22h 05m

Seoul Gimpo Intl

Sat 14/2

08:00-16:00

1 stop22h 00m

£695

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Mon 23/3

22:55-10:45

1 stop22h 50m

Incheon Intl

Thu 28/5

17:45-16:05

1 stop35h 20m

£706

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Thu 12/3

15:45-10:45

1 stop30h 00m

Incheon Intl

Sat 21/3

17:50-09:20

1 stop28h 30m

£721

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Tue 20/1

09:00-12:45

1 stop37h 45m

Incheon Intl

Wed 15/4

20:05-13:10

1 stop30h 05m

£732

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 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 month to fly to Seoul?

The month of January is, on average, the cheapest month to fly to Seoul from New York, with most prices found around £749. If you are unable to visit Seoul during the month of January, then departing from New York during the month March is also very affordable. Most momondo users find prices during this month for around £791.

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

The cheapest day to depart from New York to Seoul is on a Monday when prices can be found for as low as £780. Flights from New York to Seoul on a Wednesday will generally be more expensive and average around £1,050. 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 to Seoul during this time can be as low as £741. Flights in the evening are often more expensive, with an average ticket price of £923.

What is the cheapest New York to Seoul flight route?

Fly from New York John F Kennedy Intl to Incheon Intl for the best New York - 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 New York when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around £1,164 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from New York for as low as £1,021 on momondo.

What cabin class options are available on New York to Seoul flights?

There are 2 cabin classes available to choose from on New York 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 New York to Seoul flights?

You could potentially save up to 42% on your flight if you consider stops on a New York to Seoul flight.

How have New York to Seoul flight prices changed over time?

As of December 2025, prices for New York to Seoul flights are approximately 46% cheaper when compared to flights at the same time last year.

When to book flights from New York to Seoul

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

Cheap New York to Seoul (NYC to SEL) flight deals and tips

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

Best price found

£362

Fastest flight time

15h 45m

Direct flights

Every day

Airports in Seoul

2 airports
The best one-way flight to Seoul from New York in the past 72 hours is £362. The best return flight deal from New York to Seoul found on momondo in the last 72 hours is £923.
The fastest flight from New York to Seoul takes 15h 45m
Direct flights go from New York to Seoul every day.
There are 2 airports in Seoul. From New York there are direct flights to Incheon Intl (ICN).
Search flight deals

  • How far is New York to Seoul by plane?

    There are 6861.1 mi between New York and Seoul. Flights usually cover this in 15h 45m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from New York to Seoul were last updated today.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Seoul.

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

    The necessary travel and health documents for your Seoul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New York to Seoul?

  • What is the most popular airline from New York to Seoul?

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?

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Seoul.

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

Price alerts on flights to Seoul from New York 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 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport