HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from John F Kennedy Intl (JFK) to Kos (KGS) from $637

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
JFK — KGS
May 10 — May 171
From?
To?
Fri 5/10
Fri 5/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

What is the cheapest day to fly round-trip from New York John F Kennedy Intl Airport to Kos?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 46% on the overall cost on flights from New York John F Kennedy Intl Airport to Kos.

When is the cheapest time to fly from New York John F Kennedy Intl Airport to Kos (JFK - KGS)?

Unlike in the morning, when flights are generally more expensive, you can save up to 17% on flights from New York John F Kennedy Intl Airport to Kos by exploring options for tickets at noon.

Cheap SWISS flights from John F Kennedy Intl to Kos

Explore cheap flight options specifically provided by SWISS for the route between John F Kennedy Intl and Kos. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Peruse some of the lowest-priced SWISS flights we've found from New York to Kos. It's recommended that users confirm their flight details before booking.
Thu 8/17:25 pmJFK - KGS
1 stop32h 30mSWISS
Sun 8/183:10 pmKGS - JFK
1 stop28h 35mSWISS
Deal found 5/4$972
Thu 8/17:25 pmJFK - KGS
1 stop32h 30mSWISS
Sun 8/183:10 pmKGS - JFK
2 stops54h 10mSWISS
Deal found 5/4$987
Tue 7/24:15 pmJFK - KGS
1 stop20h 40mSWISS
Thu 8/2911:00 amKGS - JFK
1 stop32h 45mSWISS
Deal found 5/4$1,010
Tue 7/234:15 pmJFK - KGS
1 stop20h 40mSWISS
Wed 8/78:40 pmKGS - JFK
1 stop23h 05mSWISS
Deal found 5/3$1,025
Tue 7/24:15 pmJFK - KGS
1 stop20h 40mSWISS
Thu 8/2911:00 amKGS - JFK
2 stops34h 20mSWISS
Deal found 5/4$1,034
Thu 7/254:15 pmJFK - KGS
1 stop15h 55mSWISS
Wed 8/78:40 pmKGS - JFK
1 stop23h 05mSWISS
Deal found 5/3$1,056
Tue 7/27:25 pmJFK - KGS
2 stops17h 30mSWISS
Thu 8/2911:00 amKGS - JFK
2 stops34h 20mSWISS
Deal found 5/4$1,062
Wed 7/247:25 pmJFK - KGS
2 stops36h 45mSWISS
Wed 8/78:40 pmKGS - JFK
2 stops24h 40mSWISS
Deal found 5/3$1,073
Tue 7/234:15 pmJFK - KGS
1 stop20h 40mSWISS
Thu 8/811:00 amKGS - JFK
1 stop32h 45mSWISS
Deal found 5/3$1,075

Cheap British Airways flights from John F Kennedy Intl to Kos

Explore cheap flight options specifically provided by British Airways for the route between John F Kennedy Intl and Kos. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Browse through some of the cheapest British Airways flights traveling from New York to Kos. Deals frequently update to provide users with more options.
Sun 7/218:05 pmJFK - KGS
1 stop14h 35mBritish Airways
Thu 8/89:15 pmKGS - JFK
1 stop27h 50mBritish Airways
Deal found 5/3$1,105
Thu 7/259:20 pmJFK - KGS
2 stops31h 55mBritish Airways
Thu 8/89:15 pmKGS - JFK
1 stop27h 50mBritish Airways
Deal found 5/3$1,132
Sun 7/218:05 pmJFK - KGS
1 stop14h 35mBritish Airways
Sat 8/101:10 pmKGS - JFK
1 stop15h 45mBritish Airways
Deal found 5/3$1,224
Sun 7/218:05 pmJFK - KGS
1 stop14h 35mBritish Airways
Sat 8/101:10 pmKGS - JFK
2 stops25h 49mBritish Airways
Deal found 5/3$1,234
Thu 7/259:20 pmJFK - KGS
2 stops31h 55mBritish Airways
Sat 8/101:10 pmKGS - JFK
1 stop15h 45mBritish Airways
Deal found 5/3$1,251
Sun 6/308:05 pmJFK - KGS
1 stop14h 35mBritish Airways
Wed 7/1010:00 pmKGS - JFK
1 stop27h 05mBritish Airways
Deal found 5/4$1,280
Fri 7/267:55 amJFK - KGS
1 stop21h 20mBritish Airways
Wed 8/710:00 pmKGS - JFK
1 stop27h 05mBritish Airways
Deal found 5/3$1,309
Thu 7/2511:00 pmJFK - KGS
2 stops30h 15mBritish Airways
Wed 8/710:00 pmKGS - JFK
1 stop27h 05mBritish Airways
Deal found 5/3$1,314
Fri 7/267:55 amJFK - KGS
1 stop21h 20mBritish Airways
Sat 8/101:10 pmKGS - JFK
1 stop15h 45mBritish Airways
Deal found 5/3$1,430

Cheap John F Kennedy Intl to Kos flights in May & June 2024

Find cheap flight options from John F Kennedy Intl to Kos specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 5, 2024.
The lowest fares we've come across on flights traveling from New York to Kos in May and June 2024. More deals are always being added, so be sure to check back regularly.
Sun 5/58:55 pmJFK - KGS
2 stops18h 45mMultiple Airlines
Tue 5/712:10 amKGS - JFK
2 stops28h 50mMultiple Airlines
Deal found 5/4$983
Sun 5/58:55 pmJFK - KGS
2 stops18h 45mMultiple Airlines
Wed 5/87:40 pmKGS - JFK
2 stops33h 35mMultiple Airlines
Deal found 5/4$993
Sun 5/54:05 pmJFK - KGS
3 stops24h 00mMultiple Airlines
Tue 5/712:10 amKGS - JFK
2 stops28h 50mMultiple Airlines
Deal found 5/4$1,037
Sun 5/55:40 pmJFK - KGS
3 stops22h 25mMultiple Airlines
Wed 5/87:40 pmKGS - JFK
2 stops33h 35mMultiple Airlines
Deal found 5/4$1,046
Sun 5/56:20 pmJFK - KGS
2 stops42h 20mMultiple Airlines
Wed 5/82:55 pmKGS - JFK
1 stop15h 35mMultiple Airlines
Deal found 5/4$1,057
Sun 5/199:45 pmJFK - KGS
1 stop15h 10mAustrian Airlines
Sat 5/256:45 pmKGS - JFK
1 stop32h 20mAustrian Airlines
Deal found 5/4$1,134
Sun 5/511:55 pmJFK - KGS
1 stop13h 35mMultiple Airlines
Tue 5/712:10 amKGS - JFK
2 stops28h 50mMultiple Airlines
Deal found 5/4$1,139
Sun 6/307:25 pmJFK - KGS
2 stops41h 30mSWISS
Wed 7/108:40 pmKGS - JFK
1 stop23h 05mSWISS
Deal found 5/4$1,209
Sun 6/307:25 pmJFK - KGS
2 stops41h 30mSWISS
Wed 7/108:40 pmKGS - JFK
2 stops24h 40mSWISS
Deal found 5/4$1,237

John F Kennedy Intl to Kos 2024 flight deals

Discover exclusive flight deals for travel between John F Kennedy Intl and Kos in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
The lowest fares we've come across on flights traveling from New York to Kos in May and June 2024. More deals are always being added, so be sure to check back regularly.
Sat 9/146:20 pmJFK - KGS
1 stop22h 30mMultiple Airlines
Sat 9/216:00 pmKGS - JFK
3 stops35h 15mMultiple Airlines
Deal found 5/4$637
Fri 9/1312:30 amJFK - KGS
2 stops29h 50mMultiple Airlines
Sat 9/216:00 pmKGS - JFK
3 stops35h 15mMultiple Airlines
Deal found 5/4$690
Fri 9/1312:30 amJFK - KGS
2 stops24h 45mMultiple Airlines
Sat 9/2112:40 pmKGS - JFK
1 stop16h 35mMultiple Airlines
Deal found 5/4$765
Fri 9/1312:30 amJFK - KGS
3 stops24h 45mMultiple Airlines
Sat 9/216:00 pmKGS - JFK
3 stops35h 15mMultiple Airlines
Deal found 5/4$777
Sat 9/146:20 pmJFK - KGS
2 stops20h 35mMultiple Airlines
Sat 9/216:00 pmKGS - JFK
3 stops35h 15mMultiple Airlines
Deal found 5/4$798
Sat 9/146:20 pmJFK - KGS
1 stop22h 30mMultiple Airlines
Fri 9/208:45 amKGS - JFK
3 stops20h 15mMultiple Airlines
Deal found 5/4$810
Fri 9/1312:30 amJFK - KGS
2 stops29h 50mMultiple Airlines
Sat 9/216:20 amKGS - JFK
2 stops23h 10mMultiple Airlines
Deal found 5/4$838
Sat 9/146:20 pmJFK - KGS
1 stop12h 40mMultiple Airlines
Fri 9/208:45 amKGS - JFK
2 stops20h 30mMultiple Airlines
Deal found 5/4$861
Fri 9/1312:30 amJFK - KGS
2 stops29h 50mMultiple Airlines
Fri 9/208:45 amKGS - JFK
3 stops20h 15mMultiple Airlines
Deal found 5/4$867

John F Kennedy Intl to Kos flights leaving soon

Find last-minute flight options from John F Kennedy Intl to Kos for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Check out these flights departing soon from New York to Kos. Users should be sure to double check the price, date, and time of their last-minute flight.
Thu 5/93:45 pmJFK - KGS
1 stop34h 05mLufthansa
Wed 5/151:25 pmKGS - JFK
1 stop13h 40mLufthansa
Deal found 5/4$1,976
Thu 5/93:45 pmJFK - KGS
2 stops17h 35mBrussels Airlines
Wed 5/1511:15 amKGS - JFK
1 stop32h 45mBrussels Airlines
Deal found 5/4$2,440

Find flights from John F Kennedy Intl to Kos within your budget

Customize your flight search to find flights from John F Kennedy Intl to Kos 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 2,795,183 searches. Data last updated May 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$903 - $1,898

Route

Depart

Return

Price

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Sun 7/21

1 stop25h 40m

Kos

Wed 8/7

1 stop18h 50m

$903

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Wed 7/24

1 stop19h 55m

Kos

Wed 8/7

1 stop18h 50m

$953

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Thu 8/1

1 stop32h 30m

Kos

Sun 8/18

1 stop28h 35m

$972

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Thu 8/1

1 stop32h 30m

Kos

Sun 8/18

2 stops54h 10m

$987

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Sun 7/21

1 stop14h 35m

Kos

Thu 8/8

1 stop27h 50m

$1,105

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Sun 5/19

1 stop15h 10m

Kos

Sat 5/25

1 stop32h 20m

$1,134

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Tue 7/23

1 stop13h 55m

Kos

Sat 8/10

1 stop17h 30m

$1,202

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Sun 5/19

2 stops53h 25m

Kos

Sat 5/25

1 stop23h 25m

$1,326

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Fri 7/26

3 stops60h 00m

Kos

Wed 7/31

2 stops34h 00m

$1,898

Flights are sorted by cheapest first

Deals found on 5/3

When is the cheapest time to fly from New York John F Kennedy Intl Airport to Kos?

Use this chart to determine the cheapest time to fly round-trip from John F Kennedy Intl to Kos. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their New York John F Kennedy Intl Airport to Kos flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Reviews of airlines servicing Kos

Get insights into the airlines that provide service to Kos. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kos. Reviews last updated May 5, 2024.
See what other customers who have flown with SWISS, British Airways and Austrian Airlines from New York to Kos have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
4,014 reviews
Check prices

Comfort

8.1

Boarding

8.2

Food

7.9

Crew

8.3

Entertainment

8.3

Overall

8.1

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Emirates
8.1
Very good
4,014 reviews
Emirates
8.1
Very good
4,014 reviews
Check prices

Comfort

8.1

Boarding

8.2

Food

7.9

Crew

8.3

Entertainment

8.3

Overall

8.1

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

SWISS
7.8
Good
2,019 reviews
Emirates
8.1
Very good
4,014 reviews
Check prices

Comfort

8.1

Boarding

8.2

Food

7.9

Crew

8.3

Entertainment

8.3

Overall

8.1

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Austrian Airlines
7.7
Good
1,075 reviews
Emirates
8.1
Very good
4,014 reviews
Check prices

Comfort

8.1

Boarding

8.2

Food

7.9

Crew

8.3

Entertainment

8.3

Overall

8.1

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Brussels Airlines
7.3
Good
591 reviews
Emirates
8.1
Very good
4,014 reviews
Check prices

Comfort

8.1

Boarding

8.2

Food

7.9

Crew

8.3

Entertainment

8.3

Overall

8.1

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Lufthansa
7.0
Good
7,730 reviews
Emirates
8.1
Very good
4,014 reviews
Check prices

Comfort

8.1

Boarding

8.2

Food

7.9

Crew

8.3

Entertainment

8.3

Overall

8.1

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Kos. 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 into for flights to Kos from New York John F Kennedy Intl?

    If you book a flight to Kos from New York John F Kennedy Intl, you will be flying to Kos, which is the city’s only airport. Kos (KGS) is located 12.8 mi from the center of Kos. There are 0 flights from New York John F Kennedy Intl to Kos per day from 2 different airlines.

  • Can I find flights from New York John F Kennedy Intl Airport to Kos for under $1,000 on Cheapflights?

    Yes, there are multiple flights from New York John F Kennedy Intl Airport to Kos for under $1,000. The cheapest flight booked recently is on Multiple Airlines for just $903, but on average you can expect to pay $1,047.

  • Are there last-minute flights available from New York John F Kennedy Intl Airport to Kos for under $2,000?

    There are currently 2+ open flights from New York John F Kennedy Intl Airport to Kos within the next 7 days for less than $2,000.

  • What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Kos round-trip?

    SWISS, at $972, was found to be the cheapest airline from New York John F Kennedy Intl Airport to Kos.Alternate airlines to your destination round-trip include British Airways and Austrian Airlines.

  • What does JFK to KGS mean?

    New York John F Kennedy Intl Airport is JFK and Kos Airport is KGS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from John F Kennedy Intl to Kos that include extra baggage allowance?

    The amount of baggage you can bring on your John F Kennedy Intl to Kos flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from John F Kennedy Intl to Kos with specific airlines?

    Yes, Cheapflights allows you to browse and filter John F Kennedy Intl to Kos flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from John F Kennedy Intl to Kos that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Kos flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Kos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Kos.

  • Can I find deals for business class flights from John F Kennedy Intl to Kos?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Kos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from John F Kennedy Intl to Kos that allow pets onboard?

    Many airlines flying from John F Kennedy Intl to Kos offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from John F Kennedy Intl to Kos?

    Yes, you can often find last-minute deals on John F Kennedy Intl to Kos flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the New York John F Kennedy Intl Airport to Kos flight deals updated?

    The New York John F Kennedy Intl Airport to Kos flight deals you see on this page were last updated on 5/4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for John F Kennedy Intl to Kos
See prices for flight routes from nearby airports that may be better suited for you.

John F Kennedy Intl to Santorini flights
Newark to Santorini flights
John F Kennedy Intl to Mykonos flights
LaGuardia to Santorini flights
Newark to Mykonos flights
John F Kennedy Intl to Rhodes flights
LaGuardia to Mykonos flights
Newark to Rhodes flights
LaGuardia to Rhodes flights
Newark to Kos flights
Newark to Parikia flights
LaGuardia to Kos flights
John F Kennedy Intl to Parikia flights
John F Kennedy Intl to Naxos flights
Newark to Naxos flights
Newark to Karpathos flights
John F Kennedy Intl to Paleochori flights
Newark to Paleochori flights

Top 2 airlines flying from John F Kennedy Intl to Kos

Discover the top 2 airlines that operate flights from John F Kennedy Intl to Kos. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$726Average$1,081FlexibilityNo cancel feeOn-time79%
Search SWISS flights
British AirwaysCheapest$780Average$952FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Sacramento to Las Vegas flights
Las Vegas to Atlanta flights
San Francisco to Los Angeles flights
USA to London flights
Denver to Kansas City flights
Sacramento to Los Angeles flights
New York to Mumbai flights
Newark Airport to Dallas flights
Washington, D.C. to Las Vegas flights
Washington, D.C. to London flights
Phoenix to Boston flights
New York John F Kennedy Intl Airport to Cambodia flights

Search flights from John F Kennedy Intl to Kos by cabin class

Find flights from John F Kennedy Intl to Kos, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Saint Peter Jersey
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Naxos
Flights to Ningbo Lishe Intl
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Bodø
Flights to Pellston Emmet County
Flights to Cornwall Newquay
Flights to Ordu/Giresun
Flights to Batumi
Flights to Mason City
Flights to Biarritz Parme
Flights to Zakynthos Dionsios Salomos
Flights to Cortez Montezuma County
Flights to Clermont-Ferrand Aulnat
Flights to Nevsehir
Flights to Hyannis Barnstable
Flights to Girona Costa Brava
Flights to Kagoshima
Flights to Perugia Sant Egidio
Flights to Oran Es Senia
Flights to Chios

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from John F Kennedy Intl to Kos?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Kos from John F Kennedy Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from John F Kennedy Intl to Kos?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kos from John F Kennedy Intl.

Can Cheapflights find flights from John F Kennedy Intl to Kos with no change fees?

Yes! Cheapflights helps users easily find flights from John F Kennedy Intl to Kos with no change fees.

Can Cheapflights notify me if prices for flights from John F Kennedy Intl to Kos become cheaper?

Yes, Cheapflights offers price alerts on John F Kennedy Intl to Kos flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines