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Find cheap one-way flights from New York to Kos starting at US$299.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

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

When is the cheapest time to book flights from New York to Kos?

We monitor flight fares to help you find 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 Kos

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Norse Atlantic Airways
From US$299
Norse Atlantic Airways
From US$354
American Airlines
From US$372
PLAY
From US$373
French Bee
From US$390
Scandinavian Airlines
From US$551
United Airlines
From US$615
Jetblue Airways
From US$621
British Airways
From US$624
Air France
From US$643
ANA airlines

Find more flights and airlines

Find cheap flights from New York to Kos by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from New York to Kos.

  • Cheapest
    Norse Atlantic Airways
    JFK
    01:30
    15h 20m
    1 transfer
    KGS
    23:50
    John F. Kennedy International Airport - Kos Airport
    Sun, May 12Norse Atlantic Airways
    US$299
  • American Airlines
    LGA
    16:42
    23h 23m
    2 transfer
    KGS
    23:05
    New York LaGuardia Airport - Kos Airport
    Mon, May 6American Airlines
    US$372
  • PLAY Airline
    SWF
    19:15
    32h 25m
    2 transfer
    KGS
    10:40
    Stewart Airport - Kos Airport
    Mon, Jun 17PLAY Airline
    US$373
  • PLAY Airline
    SWF
    19:15
    32h 25m
    2 transfer
    KGS
    10:40
    Stewart Airport - Kos Airport
    Mon, Jun 17PLAY Airline
    US$373
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from New York (NYC) to Kos (KGS) the cheapest?

    Airlines adjust prices for flights from New York to Kos 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 Kos (KGS) cost?

    According to Trip.com's data, the lowest price is around $1,491.
  • What is the transportation method from the main airport to downtown in Kos?

    • The distance from Kos Airport to downtown is about 1km. It takes about 20 minutes by taxi.

How to find a cheap flight from New York to Kos

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 Kos. 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 Kos Flight Information

Cheapest nonstop flight price

$299

Off-season for travel

June

Peak season for travel

December

Flight distance

8,237.12km

Popular airline

Finnair