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New York to Ulsan - Flights Starting at US$997

Book one-way or return flights from New York to Ulsan from as little as US$997. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

We've found these cheap flights for you. You may book a one-way or round trip as per your needs.

We monitor flight fares to help you seize the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from New York to Ulsan

View airlines operating flights from New York to Ulsan. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Air Premia
From US$997
Philippine Airlines
From US$1,131
Delta Air Lines
From US$1,187
United Airlines
From US$1,235
Korean Air
From US$1,254
Finnair
From US$1,303
All Nippon Airways
From US$1,313
Lot Polish Airlines
From US$1,320
Japan Airlines
From US$1,322
China Airlines
From US$1,332
ANA airlines

Find more flights and airlines

Alternative Routes from New York to Ulsan

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from New York to Ulsan.

  • Cheapest
    Air Premia
    EWR
    01:00
    23h 55m
    1 transfer
    USN
    13:55
    Newark Liberty International Airport - Ulsan Airport
    Sat, Jul 6Air Premia
    US$997
  • Philippine Airlines
    JFK
    01:40
    41h 45m
    2 transfer
    USN
    08:25
    John F. Kennedy International Airport - Ulsan Airport
    Wed, May 22Philippine Airlines
    US$1,131
  • Delta Air Lines
    LGA
    08:45
    40h 10m
    2 transfer
    USN
    13:55
    New York LaGuardia Airport - Ulsan Airport
    Sat, Jul 6Delta Air Lines
    US$1,187
  • Delta Air Lines
    LGA
    08:45
    40h 10m
    2 transfer
    USN
    13:55
    New York LaGuardia Airport - Ulsan Airport
    Sat, Jul 6Delta Air Lines
    US$1,187
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from New York (NYC) to Ulsan (USN) the cheapest?

    Airlines adjust prices for flights from New York to Ulsan based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from New York (NYC) to Ulsan (USN) cost?

    According to Trip.com's data, the lowest price is around $2,191.
  • What is the transportation method from the main airport to downtown in Ulsan?

    • The distance from Ulsan Airport to downtown is about 7km. It takes about 20 minutes by taxi.

How to find a cheap flight from New York to Ulsan

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from New York to Ulsan. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
New York to Ulsan Flight Information

Cheapest nonstop flight price

$997

Off-season for travel

February

Peak season for travel

April

Flight distance

11,197.14km

Popular airline

Korean Air