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NYC - KGS

Find cheap flights from New York to Kos from $829

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from New York to Kos departing on 7/15. 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.
1 adult
0 bags
man. 6/3
man. 6/10

Search hundreds of travel sites at once for deals on flights to Kos

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Kos, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Kos, as well as popular online travel agencies
In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from New York to Kos (NYC-KGS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New York to Kos that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:50 pm - 7:55 pmEWR-KGS
15h 05m1 stop
11:00 am - 8:10 pmKGS-EWR
16h 10m1 stop
$829SWISS
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man., juli 15 - tor., sep. 12
12:30 am - 9:10 amJFK-KGS
25h 40m1 stop
11:35 pm - 11:25 amKGS-JFK
18h 50m1 stop
søn., juli 21 - ons., aug. 7
9:20 pm - 12:15 pmJFK-KGS
31h 55m2 stops
9:15 pm - 6:05 pmKGS-JFK
27h 50m1 stop
$1,132British Airways
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tor., juli 25 - tor., aug. 8
3:45 pm - 12:40 pmJFK-KGS
13h 55m1 stop
9:35 am - 8:05 pmKGS-JFK
17h 30m1 stop
$1,202Lufthansa
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tir., juli 23 - lør., aug. 10
8:05 pm - 5:40 pmJFK-KGS
14h 35m1 stop
1:10 pm - 9:55 pmKGS-JFK
15h 45m1 stop
$1,224British Airways
Find Deal
søn., juli 21 - lør., aug. 10
3:45 pm - 12:40 pmJFK-KGS
13h 55m1 stop
11:20 am - 8:05 pmKGS-JFK
15h 45m2 stops
$1,261Lufthansa
Find Deal
tir., juli 23 - ons., aug. 7
8:00 pm - 7:55 pmEWR-KGS
40h 55m2 stops
6:45 pm - 11:15 amKGS-EWR
47h 30m2 stops
$1,626Austrian Airlines
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lør., maj 25 - lør., juni 1
10:20 pm - 5:20 pmJFK-KGS
36h 00m3 stops
11:25 am - 8:50 amKGS-JFK
52h 25m2 stops
$1,941Emirates
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søn., juli 21 - man., aug. 5
11:20 am - 5:20 pmJFK-KGS
23h 00m2 stops
11:25 am - 6:55 pmKGS-JFK
38h 30m3 stops
$1,966Emirates
Find Deal
ons., juli 24 - ons., aug. 7
7:35 pm - 8:50 pmEWR-KGS
18h 15m2 stops
9:40 pm - 1:55 pmKGS-EWR
23h 15m1 stop
$2,607Austrian Airlines
Find Deal
tir., juli 23 - ons., aug. 7

Good to know

Cheapest flight

$829
Flight from Newark to Kos

When to book flights from New York to Kos

Are your dates flexible? Find out the best times to travel from New York to Kos based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from New York to Kos

  • What is the cheapest flight from New York to Kos?

    In the last 3 days, the lowest price for a flight from New York to Kos was $829 for a round-trip ticket.

  • Do I need a passport to fly between New York and Kos?

    Yes, you’ll need a passport to travel to Kos from New York.

  • Which airports will I be using when flying from New York to Kos?

    There are 2 airports in New York (Newark and New York John F Kennedy Intl.) and only 1 airport in Kos (Kos). The cheapest flights are generally found on the Newark Liberty Airport to Kos flight route.

  • Which aircraft models fly most regularly from New York to Kos?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from New York to Kos?

    Star Alliance, and oneworld are the airline alliances operating flights between New York and Kos, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from New York to Kos, SWISS or Lufthansa?

    The two airlines most popular with KAYAK users for flights from New York to Kos are SWISS and Lufthansa. With an average price for the route of $981 and an overall rating of 7.8, SWISS is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $1,130 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from New York to Kos?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York to Kos.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York to Kos?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kos from New York is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New York to Kos?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kos with an airline and back to New York with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York to Kos?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kos from New York up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from New York to Kos

 
See real verified KAYAK customer reviews for airlines flying from New York to Kos. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New York to Kos? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
SWISSOverall score based on 2019 reviews
8.4Crew
7.6Comfort
7.2Entertainment
7.4Food
7.9Boarding
Airline reviews

Horrible experience. They "GAME" with seats they decided to play where you can`t select or get seat during check-in without paying and then forcing you to stay long line at the Customer Service at the gate to get a boarding ticket with seat assigned is pathetic. Will never fly with United again!

2.0 MediocreAnonymous, Apr 2024DEN - ORD
Read more about SWISS reviews

Horrible experience. They "GAME" with seats they decided to play where you can`t select or get seat during check-in without paying and then forcing you to stay long line at the Customer Service at the gate to get a boarding ticket with seat assigned is pathetic. Will never fly with United again!

So terrible. They would not rebook me for a flight until 2 days. I had to spend so much money to get my own flight. They were rude and not helpful.

Overall a good experience, the flight was on time, the crew very attentive and friendly. However the seats are too cramped, there is no space, and as soon as the person in front reclines the seat, it's literally in your face.

Bag lost. Lost bag recovery process is an unsatisfying customer experience. Because 1) bag is still lost but also 2) the process is outdated and form-heavy and 3) in our case also involved a long line.

We were very impressed with Swiss Air. The service was exceptional. Unfortunately, we had a baby behind us that screamed for hours. , It was a nightmare, though I completely understand that it was not Swiss Airs fault.

We had to move to terminal 5 for the next part of our trip. Very un-organized and difficult.

Missed connecting train since flight was late into Zurich and I had to stay at airport hotel because of it as well as I had to repurchase train ticket

Cons: "Flight was completely full and certain passengers were belligerent about wearing face masks. The cabin crew did not enforce mask wearing, stating “we are not the police”"
Pros: "Nothing. There was no flight. The flight was cancelled and you did not notify us. We found it out ourselves by accident. We tried to contact you guys but we could not call or anything other. You guys suck"
Cons: "Notify your customers when the flight is cancelled. Thats the least you can do. Very unprofessional"
Cons: "I fell sick and my doctor advised against flying. Tried calling Swiss Air and JustFly.com: 6 calls back and forth and 7 hours on hold, no help. Finally got advised on driving to the airport to make the flight change at the Swiss Air counter at O’Hare. The representative told me to bring a note from doctor to switch flights. I did the next day. The same representative looked me in the eye after advising the day before and said there’s nothing she could do. Why make an elderly sick person drive to the airport again if you know already you cannot help??Absolutely terrible experience, no help from the airline or travel agency. Total loss of the full price of the ticket."

There is no recline on flight from DFW to FRA. Middle eastern airways provide better recline option for the same class. FRA to Bangalore has better recline option. I bid 100$ for premium economy, my request was declined. But staff handled it without issues.

The Lufthansa part was wonderful. The short connection flight was not.

German crew were very kind. Food was okay but can be better, especially bread was not good, Garbage collection was very poor.

Awful Terrible staff poor communication Flight delayed for an hour with no apology or explanation and no help re missing connecting flight. Resulted in a 7 hour layover at Munich waiting for another connecting flight. Only 15 euros refreshment voucher given. Will not fly Lufthansa again

Both flights were late for what appeared to be the airline’s not having the planes ready. Arrived over 6 hours late.

It was a busy flight and all the crew were very helpful and gracious

My school age daughter was not sat near me. We left almost an hour late. Therefore arriving late and missing another flight. Since it was not a connecting flight there was nothing Lufthansa could do about it. After the selay in take off and arrival we waited almost an hour for baggage claim. There was zero concern for my inconvenience. I asked if we could insure being seated together on the return. They stated no because we booked through Kayak. I typically love Lufthansa. This was very disappointing.

Great service. The flight was in great condition and the staff was very cheerful.

The process overall was pretty seamless, and the crew were very friendly (especially Michael). Considering we booked expecting Lufthansa and the flight was operated by United, it was still a very good service and journey overall. The in-flight entertainment was great, with lots of quality options. One slight negative was that I had selected a vegetarian meal prior to flying, but received a vegan one. I think there should be more dietary options as it meant I missed out on some food that I would have preferred (and it seemed like the standard meals and snacks had a vegetarian option anyway). There was also a group of people who were moving around a lot and being generally disruptive at the quietest part of the flight, when the lights were off and most people were sleeping. I would have appreciated staff stepping in to encourage them to be mindful of others). Towards the end of the flight (which was very early in the morning in both time zones), the lights suddenly came on and breakfast was served. In my opinion, this was too early, and everyone was rudely awoken from sleep. After breakfast was cleared away, the lights went off again for about 45 minutes, allowing people to sleep some more. Then the lights came on again for landing. It seems like if they had served breakfast later, the lights on-lights off-lights on shenanigans could have been avoided, and people could have slept longer (and staff could have rested longer too).

My checked in bag was lost after being mis-tagged.

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

The seats were tiny, being of a fairly petite build, I don’t usually expect to feel crammed and cramped in a seat, but I definitely was on this flight. I couldn’t even bend over to get anything out from under the seat in front and getting up to go to the bathroom at night with the seat backs reclined was nearly impossible. I had to do gymnastics to get over and out. For an airline that does long flights overnight, it’s kind of ridiculous.

Not connecting flights. Missed my flight from Dublin to Liverpool because I arrived at Dublin one hour too late. For this mistake, they offered me a flight from Dublin to Manchester. Thats great and all, but I waste time and money to commute to Liverpool. Be sure to check the time of your connecting flights, because they sure don’t when they sell it to you

Excellent! Great flight attendants, good food (in business class, at least), very comfortable. Touchscreen and remote wasn’t great.

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

Starting with the flight Cairo to London the plain was so poor no entertainment at all uncomfortable seats although it’s 5 hours long,then an American airline plain took me from London to Miami it was a bad experience the crew most of flight time not available and they asked us to help our selves for any snacks if we need. From Miami to London actually was perfect flight with a huge plain and perfect crew but from London to Cairo was horrible plain with stiff fixed seats not movable no entertainment or wi fi very poor Menu which is unacceptable for a business class

I've done hundreds of flights in my life, and this flight was one of the best I've ever taken, From beginning to end, everything went smoothly, professionally, and with a smile and friendly attitude from all employees I interacted with. The food was delicious (and free), as were the drinks. There was just a genial and effective way in the way that British Airways organized the flight -that reminded of days in the 70's, 80's, and 90's, when flying was a fun, and exciting adventure. I enjoyed and had confidence in the abilities of the flight crew, I'll be flying British Airways several more times this summer. Thank you so much for the great experience! Cheryl Olso

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

Terrible! I missed my flight to my final destination and British airlines and American Airlines keep pointing fingers on each other’s. Nobody wants to take responsibility

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Flights to Kos

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Kos (KGS)Greece

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