JFK - SKG

$307 Find Cheap Flights from New York John F Kennedy Airport to Thessaloniki

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from John F Kennedy Intl to Thessaloniki departing on 9/5. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Thessaloniki

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Thessaloniki.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Thessaloniki.
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Everything you should know

Cheapest round-trip
$849
Typical prices: $644-$943
SWISS
Sun 8/16Sat 9/5
JFK - SKG • 2 stops
Cheapest one-way
$307
Typical prices: $441-$443
Multiple Airlines
Sat 9/5
JFK - SKG • 1 stop
Top airlines
Cheapest • from $849 (round-trip)
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between John F Kennedy Intl and Thessaloniki. You'll need at least 1 connection.
Insights
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Insights
Top layover airports
Cheapest • Avg $507 (round-trip)
Shortest trip • 12h 48m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 15% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Thessaloniki!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from John F Kennedy Intl to Thessaloniki (JFK-SKG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from John F Kennedy Intl to Thessaloniki 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from John F Kennedy Intl to Thessaloniki

Sun, Aug 16 - Sat, Sep 5
SWISS Logo
7:25 pm - 9:50 am
JFK
-
SKG
31h 25m
2 stops
SWISS Logo
7:40 pm - 2:20 pm
SKG
-
JFK
25h 40m
2 stops
$849SWISS
Sun, Jul 12 - Tue, Sep 15
Lufthansa Logo
3:40 pm - 5:35 pm
JFK
-
SKG
18h 55m
2 stops
Lufthansa Logo
7:00 pm - 3:00 pm
SKG
-
JFK
27h 00m
2 stops
$850Lufthansa
Sun, Jul 12 - Tue, Sep 15
Lufthansa Logo
3:40 pm - 5:35 pm
JFK
-
SKG
18h 55m
2 stops
Lufthansa Logo
7:00 pm - 3:00 pm
SKG
-
JFK
27h 00m
2 stops
$851Lufthansa
Sun, Jul 5 - Tue, Sep 15
Lufthansa Logo
9:50 pm - 6:05 pm
JFK
-
SKG
13h 15m
1 stop
Lufthansa Logo
7:00 pm - 3:00 pm
SKG
-
JFK
27h 00m
2 stops
$852Lufthansa
Sun, Jul 5 - Sat, Sep 12
Multiple Airlines Logo
9:50 pm - 6:05 pm
JFK
-
SKG
13h 15m
1 stop
Multiple Airlines Logo
9:05 pm - 12:50 pm
SKG
-
JFK
22h 45m
1 stop
$854Multiple Airlines
Tue, Jul 14 - Wed, Sep 16
Multiple Airlines Logo
4:15 pm - 12:30 pm
JFK
-
SKG
13h 15m
1 stop
Multiple Airlines Logo
7:00 pm - 3:00 pm
SKG
-
JFK
27h 00m
2 stops
$855Multiple Airlines
Sat, Jul 11 - Sat, Sep 5
Multiple Airlines Logo
12:30 am - 12:25 am
JFK
-
SKG
16h 55m
1 stop
Multiple Airlines Logo
9:25 am - 8:05 pm
SKG
-
JFK
17h 40m
2 stops
$856Multiple Airlines
Mon, Jul 13 - Thu, Sep 17
Multiple Airlines Logo
7:25 pm - 9:50 am
JFK
-
SKG
31h 25m
1 stop
Multiple Airlines Logo
7:10 pm - 3:00 pm
SKG
-
JFK
26h 50m
2 stops
$857Multiple Airlines
Tue, Jul 14 - Wed, Sep 16
Multiple Airlines Logo
4:15 pm - 12:30 pm
JFK
-
SKG
13h 15m
1 stop
Multiple Airlines Logo
7:00 pm - 3:00 pm
SKG
-
JFK
27h 00m
2 stops
$858Multiple Airlines
Thu, Jul 9 - Mon, Sep 7
SWISS Logo
4:15 pm - 12:30 pm
JFK
-
SKG
13h 15m
1 stop
SWISS Logo
11:50 am - 12:50 pm
SKG
-
JFK
32h 00m
2 stops
$859SWISS
Booking Insights

KAYAK's insights & trends for John F Kennedy Intl to Thessaloniki flights

Get data-powered insights and trends into flights from John F Kennedy Intl to Thessaloniki to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from New York John F Kennedy Intl Airport to Thessaloniki?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from New York John F Kennedy Intl Airport to Thessaloniki departing in August.

What is the cheapest month to fly from New York John F Kennedy Intl Airport to Thessaloniki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York John F Kennedy Intl Airport to Thessaloniki, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New York John F Kennedy Intl Airport to Thessaloniki is January, where tickets cost $599 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,048 and $952 respectively.

How far in advance should I book a flight from New York John F Kennedy Intl Airport to Thessaloniki?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New York John F Kennedy Intl Airport to Thessaloniki, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from New York John F Kennedy Intl Airport to Thessaloniki, you should book around 2 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$307
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from New York John F Kennedy Airport to Thessaloniki

When to book flights from John F Kennedy Intl to Thessaloniki

Are your dates flexible? Find out the best times to travel from John F Kennedy Intl to Thessaloniki 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 New York John F Kennedy Airport to Thessaloniki flights

  • What is the cheapest flight from New York John F Kennedy Intl Airport to Thessaloniki?

    In the last 5 days, the lowest price for a flight from New York John F Kennedy Intl Airport to Thessaloniki was $231 for a one-way ticket and $849 for a round-trip.

  • Do I need a passport to fly between New York John F Kennedy Airport and Thessaloniki?

    A passport is required to fly from New York John F Kennedy Airport to Thessaloniki.

  • Which aircraft models fly most regularly from New York John F Kennedy Airport to Thessaloniki?

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

  • Which airline alliances offer flights from New York John F Kennedy Airport to Thessaloniki?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between New York John F Kennedy Airport and Thessaloniki, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from New York to Thessaloniki, KLM or Austrian Airlines?

    The two airlines most popular with KAYAK users for flights from New York to Thessaloniki are KLM and Austrian Airlines. With an average price for the route of $877 and an overall rating of 7.8, KLM is the most popular choice. Austrian Airlines is also a great choice for the route, with an average price of $919 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from New York John F Kennedy Airport to Thessaloniki?

    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 John F Kennedy Airport to Thessaloniki.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thessaloniki from New York John F Kennedy Airport 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 John F Kennedy Airport to Thessaloniki?

    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 Thessaloniki with an airline and back to New York John F Kennedy Airport with another airline. Booking your flights between New York John F Kennedy Airport and SKG can sometimes prove cheaper using this method.

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

    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 Thessaloniki from New York John F Kennedy Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from John F Kennedy Intl to Thessaloniki

 
See real verified KAYAK customer reviews for airlines flying from New York to Thessaloniki. 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 John F Kennedy Intl to Thessaloniki? 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.
7.5
LOTOverall score based on 1202 reviews
6.9Entertainment
7.6Boarding
7.5Comfort
8.2Crew
7.2Food
Airline reviews

Issue with boarding, group of passengers on a religious trip coming back to NYC kept trying to change seats, even standing when the plane was pushing back. Crew/Pilot kept very good composure, some passengers got aggravated and started venting out loud but this group created a serious security risk. Crew/Pilot should've been more stringent and called in security or remove them from the flight.

8.0 ExcellentChris, May 2026
WAW - JFK
Read more LOT reviews

Issue with boarding, group of passengers on a religious trip coming back to NYC kept trying to change seats, even standing when the plane was pushing back. Crew/Pilot kept very good composure, some passengers got aggravated and started venting out loud but this group created a serious security risk. Crew/Pilot should've been more stringent and called in security or remove them from the flight.

Amazing crew, delicious food and drink selection. 12hr felt more like a 4hrs. Comfortable beds. Can’t wait for the new business class cabin

Flying business class saves you. Once you get out of the terminal and onto the plane, it’s fine. The traffic at the gate is a horror. No organization at all. The fact that Business class is promised early boarding is a myth.

Good in general, but i think the chair is not comfortable for traveling more than 2 hours ..

Stuck on a plane for 6 hours due to a technical or mechanical issue.

Horrible communication, flight boarded then we sat on plane for almost 5 hours as the runway was barely covered in snow with no plows in sight and the as we tried to taxi there was a major equipment failure due to poor push off technique causing all passengers to be taken off the flight to ultimately have the flight cancelled. There was barely any communication to passengers as to what was happening or what to do next to get placed on another flight. Arriving to my final destination a whole day later having to take a connecting flight through Lisbon to ultimately end up in New York instead of a direct flight as none available for the next day. Never flying LOT airlines again!

Boarding was a madhouse. Airport staff was completely disinterested in communicating about the delays. Never again.

The seats are very narrow. Communication regarding bids for better seating could be better

Although I was flying in business class, the feeling, comfort and in general the whole experience was like flying in a low cost airline. Boarding by. Us, no priority to business class passengers. The plane was very old and looked poor and rely old. Seats do not recline. Space between rows very small. No separation between business class and economy. No separate toilet for business class passengers. Of course no entertainment, no WiFi and no charging. Very bad experience

Smooth flight, excellent crew and good food. Not enough space; sitting are too small.

Didn't make the connection as my primary flight was 3 hrs late, I had to basically beg to be put on a different airline to continue my trip otherwise I would have been sitting on the airport for 8 hrs

3hr delay and then missed connecting flight with another 6hr wait at the airport before getting a continuation to my trip, worst trip ever in my 50+years of flight travel

Without a doubt, my “customer service” experience with SWISS was the worst of my life. Multiple disconnections in conversations, very cold and indifferent staff, failure to follow up with promised status updates — simply put, T. H. E. W. O. R. S. T. A full week later, and I am STILL waiting to hear from them. Never again for me with SWISS. Disgraceful.

The flight and all amenities were good to excellent. SWISS was awful to deal with. Every step of the way they nickel and dime you. Chose your seats? $14. Change your seats… No accounting for the prior payment. You get billed again. 17 pound restriction on overhead luggage, nonsense. It’s a weight in the plane whether it’s in the overhead or in check baggage. They just milk you for every cent they can and I resent it. The flight was excellent.

plenty of legspace, snacks, no pull face from flight attendants when asking for a wine. Also fast transfer ability at ZRH.

The flight itself was fine, but due to a snow delay my connection to Lisbon was delayed by six hours. Despite this, Swiss Air still managed to lose my luggage. Not acceptable. Someone else on the flight also lost their luggage.

Bad experience overall. Crew did not provide food for our 2 year old (even though we specifically bought a child infant seat for her and literally bought another full price flight), which was unacceptable. And we had to pay $310 each way to carry our ski equipment even though they advertise it as something that is free. Tickets were purchased the same way as usual, but they told us we had Economy Light tickets (I never elected to have such seats). Just plain manipulation and false advertisment. Very disappointed overall about this airline.

The trip was great until my luggage was lost on transfer from United to Swiss. It took Swiss 3 days to get my luggage to me though it was located almost immediately.

Horrible!! The WiFi was not working, the food was awful

We’ve never been more uncomfortable on a flight than we have on this particular one. The seats in front of us reclined so far back that when the person reclined their seat of broccoli, it almost hit me in the face and left me with literally no room to move that said I had to recline my seed in which made the person behind me upset. It seemed like the seats also would recline without even pressing the button in the armrest and would unrecline as well for that same reason, and it also seemed that some seats reclined more than others. The bottom cushions of the seat were so thin that even after one hour of an 11 hour flight, our tailbones were so sore. It seemed like an overall old airplane. It also didn’t have individual air vents and it was extremely hot the entire flight. Several passengers were commenting on how hot it was. The breakfast was some kind of flavorless triangle, puffy egg, laying in a watery bed of steamed peppers and onions and spinach. It was not appetizing at all. The flight crew was extremely nice so that was a nice thing this flight attendant. They let us try different types of Swiss sodas, which was really nice and the dinner was actually delicious but still overall given the other considerations. It was pretty much a miserable flight without basic seat comfort.

I flew Business with my daughter and son. The service, friendliness of the staff and the comfort of the fully flat beds were phenomenal. Would definitely fly Turkish again soon.

Entertainment system is okay, flight attendants were ok. Leg space very narrow, I couldn’t get what I wanted to eat, dinner nor breakfast.

Excellent experience with business class area. Staff was attentive and food was amazing. Only one bathroom for business class which was logistically difficult for the staff while preparing meals. Need to offer fluids with meals. I did not get enough water to drink. But overall I rate it 5 star.

On time, great food, good drink selection! Only down was alcohol-free lounge. Lufthansa had a much better offering!

Be honest of what you sell: This was sold as Business Class on all three legs, while the JetBlue plane didn't even have business class seats, and wanted $164 for extra legroom seats.

Seat assignments for family traveling with 2 children. Loud crowd during sleep time

It was crowded… the bathrooms dirty and smelly. The seats have been made even smaller.

delayed to take off from detroit by 3 hours lost baggage in istanbul and now in venice without baggage

Seats were very tight with poor legroom - and I am average height. During the 12 hour flight, tiny paper cups of drinks we're only offered during the super and breakfast services, with the crew nowhere to be seen in between. One of the bathrooms was out of order, leading to long lines waiting to use the remaining two available to the economy class passengers.

short flight but we still got a very nice lunch and the crew did an excellent job in taking care of us

Flight was good but temp in the cabin was cold.

The seats in Premier Economy were very comfortable. The food was better than average. The way British Airways handled our seating was atrocious.

Worst airline in the world. They downgraded me from business class to economy with no compensation.

Even if you wait for connecting passengers you should not be an hour late departing waiting their luggage. Your passengers may have connections in the other end and you harm them.

WiFi wasn’t available to economy until the end of the flight.

Getting the boarding passes between the BA and AA apps was very clunky.

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

Although business class, the seating was really cramped. The food was so so.

Smooth trip no turbulence which is always a bonus for me lol! In cattle class so an element of being a bit squished (but not as bad as other shorter haul airlines) smaller plane than the one we flew out on and entertainment system wasn’t as modern but still definitely passed the time. Lovely crew x

I was sleeping during dinner service, no one bothered to offer meal later, I remained hungry….until I got a morning sandwich!

Boarding and flight itself was smooth and temperature during the flight was perfect. It was just overall vibe for long distance flight, felt cheap ( comparing to KLM or TUI that I used recently). Entertainment out of date movies with poor picture quality, no games, flight map wasn't working

Basic, 737 Boeing, business class is just an economy class seat with blocked middle seat (European standard).

Entertainment is nonexistent. Food might have been good, however due to language barriers I didn’t get to have any food. Flat bed seats and layout was excellent. Crew efficient and straightforward, but lacking any western style approach. Not that I’d expect anything else, but one could have hoped.

Unorganized, late and they lost my bag for several days.

Flight took very long to even get checked in for, everything was late and written out by hand. My luggage was lost for several days and it was the most unorganized flight experience of my life.

Delaying more than 5 hours from Belgrade to Tirana Information very rude to questions

It's the shortest trip one could get from BEG anywhere, so it was fine.

I paid for luggage when I bought the ticket but I could not board until I paid for luggage again. The fault lays at the feet of eDreams, the company that booked our flight. Sorry, Air Serbia, but it did affect the boarding process.

They had lost my ticket and despite showing them the confirmation email with the itinerary and receipt of payment for the flight they could not put me on that flight and rescheduled departure postponing it by a whole week

Kraljevo is very convenient airport. It's brand new, small.and efficient. Great job!

Everything you need to know for your flight from John F Kennedy Intl to Thessaloniki

Information on your arrival and departure airports