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$477+ Cheap flights from New Windsor (SWF) to Seoul (SEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — SEL
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Stewart to Seoul

One-way flights from Stewart to Seoul
Search for one-way flight options from Stewart to Seoul. Find affordable one-way fares based on user searches. Data last updated October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/67:33 pmSWF - ICN
2 stops33h 02mMultiple Airlines
Deal found 10/28$477
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/97:33 pmSWF - ICN
2 stops33h 02mMultiple Airlines
Deal found 10/28$478
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/511:48 amSWF - ICN
2 stops41h 47mMultiple Airlines
Deal found 10/30$539
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2111:12 amSWF - ICN
3 stops44h 23mMultiple Airlines
Deal found 10/30$577
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/268:40 pmSWF - ICN
2 stops32h 55mMultiple Airlines
Deal found 10/29$580
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1411:01 amSWF - ICN
3 stops41h 24mMultiple Airlines
Deal found 10/29$691
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1511:48 amSWF - ICN
2 stops28h 12mMultiple Airlines
Deal found 10/29$704
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/511:37 amSWF - ICN
3 stops36h 18mMultiple Airlines
Deal found 10/28$724

Cheap flight deals from Stewart to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Stewart (SWF) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Popular in

December

Cheapest in

October

Average price

$1,064
Provider with most accurate pricing for New York (NYC)-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Seoul (SEL) flights.
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stewart 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, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from New Windsor to Seoul that are best for you.

Fly from

Stewart

Fly to

Seoul

Route

Depart

Return

Price

New WindsorIncheon

SWF - ICN

SWFICN

New Windsor Stewart

Fri 2/6

7:33 pm-6:35 pm

2 stops33h 02m

$477

New WindsorIncheon

SWF - ICN

SWFICN

New Windsor Stewart

Fri 1/9

7:33 pm-6:35 pm

2 stops33h 02m

$478

New WindsorIncheon

SWF - ICN

SWFICN

New Windsor Stewart

Sun 4/5

11:48 am-6:35 pm

2 stops41h 47m

$539

New WindsorIncheon

SWF - ICN

SWFICN

New Windsor Stewart

Fri 11/21

11:12 am-9:35 pm

3 stops44h 23m

$577

New WindsorIncheon

SWF - ICN

SWFICN

New Windsor Stewart

Thu 3/26

8:40 pm-6:35 pm

2 stops32h 55m

$580

New WindsorIncheon

SWF - ICN

SWFICN

New Windsor Stewart

Fri 11/14

11:01 am-6:25 pm

3 stops41h 24m

$691

New WindsorIncheon

SWF - ICN

SWFICN

New Windsor Stewart

Sun 3/15

11:48 am-5:00 am

2 stops28h 12m

$704

New WindsorIncheon

SWF - ICN

SWFICN

New Windsor Stewart

Mon 1/5

11:37 am-1:55 pm

3 stops36h 18m

$724

New WindsorIncheon

SWF - ICN

SWFICN

New Windsor Stewart

Fri 11/7

11:31 am-6:25 pm

3 stops40h 54m

$748

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Stewart to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Stewart with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Windsor to Seoul

What is the cheapest month to book a flight from New Windsor to Seoul?

Currently, October is the cheapest month in which you can book a flight from New Windsor to Seoul (average of $283). Flying from New Windsor to Seoul in June is currently the most expensive (average of $575). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Stewart to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from New Windsor to Seoul?

    Located just 4.3 mi from the city center, New Windsor Stewart is the airport most travelers will use when flying to Seoul from New Windsor. Booking flights from Stewart (SWF) to Seoul should be relatively easy as there are 0 daily outbound flights to Seoul from 0 different airlines.

  • Can I find deals for flights from Stewart to Seoul that include hotel bookings?

    Yes. In addition to deals on Stewart to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Stewart to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stewart to Seoul.

  • Can I find deals for business class flights from Stewart to Seoul?

    Yes. Cheapflights offers flight deals from Stewart to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Windsor to Seoul?

    Currently, October is the cheapest month in which you can book a flight from New Windsor to Seoul (average of $283). Flying from New Windsor to Seoul in June is currently the most expensive (average of $575). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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