NYC - CNX

$349 Find Cheap Flights from New York to Chiang Mai

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New York to Chiang Mai departing on 10/24. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Chiang Mai.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Chiang Mai.
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Cheap Flights from New York to Chiang Mai (NYC-CNX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New York to Chiang Mai 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 New York to Chiang Mai

Mon, Sep 22 - Mon, Oct 6
Korean Air Logo
9:59 am - 9:55 pmLGA-CNX
24h 56m2 stops
Korean Air Logo
11:15 pm - 1:24 pmCNX-LGA
25h 09m2 stops
$720Korean Air
Find Deal
Mon, Sep 22 - Mon, Oct 6
Korean Air Logo
6:04 am - 9:55 pmJFK-CNX
28h 51m2 stops
Korean Air Logo
11:15 pm - 6:34 pmCNX-JFK
30h 19m2 stops
$751Korean Air
Find Deal
Mon, Sep 22 - Mon, Oct 6
Delta Logo
9:51 am - 9:55 pmEWR-CNX
25h 04m2 stops
Delta Logo
11:15 pm - 7:23 pmCNX-EWR
31h 08m2 stops
$754Delta
Find Deal
Thu, Sep 18 - Tue, Sep 23
Delta Logo
8:15 am - 9:55 pmEWR-CNX
26h 40m2 stops
Delta Logo
11:15 pm - 2:41 pmCNX-EWR
26h 26m2 stops
$803Delta
Find Deal
Wed, Sep 17 - Tue, Sep 23
EVA Air Logo
1:25 am - 10:25 amJFK-CNX
22h 00m1 stop
EVA Air Logo
11:35 am - 10:05 pmCNX-JFK
21h 30m1 stop
$1,014EVA Air
Find Deal
Wed, Sep 17 - Tue, Sep 23
EVA Air Logo
1:25 am - 10:25 amJFK-CNX
22h 00m1 stop
EVA Air Logo
11:35 am - 10:05 pmCNX-JFK
21h 30m1 stop
$1,015EVA Air
Find Deal
Thu, Sep 18 - Mon, Sep 22
Asiana Airlines Logo
12:15 pm - 11:40 pmJFK-CNX
24h 25m1 stop
Asiana Airlines Logo
12:45 am - 10:15 amCNX-JFK
20h 30m1 stop
$1,024Asiana Airlines
Find Deal
Tue, Sep 23 - Tue, Oct 14
Asiana Airlines Logo
1:30 am - 11:40 pmJFK-CNX
35h 10m1 stop
Asiana Airlines Logo
12:45 am - 11:00 pmCNX-JFK
33h 15m1 stop
$1,061Asiana Airlines
Find Deal
Thu, Sep 18 - Tue, Sep 23
Cathay Pacific Logo
2:50 pm - 6:40 pmJFK-CNX
40h 50m1 stop
Cathay Pacific Logo
7:25 pm - 6:00 amCNX-JFK
21h 35m1 stop
$1,104Cathay Pacific
Find Deal
Thu, Sep 18 - Tue, Sep 23
Cathay Pacific Logo
2:50 pm - 6:40 pmJFK-CNX
40h 50m1 stop
Cathay Pacific Logo
7:25 pm - 6:00 amCNX-JFK
21h 35m1 stop
$1,109Cathay Pacific
Find Deal

Everything you should know

Top airlines
Korean Air
Cheapest • from $720 (round-trip)
EVA Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 28% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$720
Korean Air
Mon 9/22Mon 10/6
LGA - CNX • 2 stops
Cheapest one-way
$349
Multiple Airlines
Fri 10/24
EWR - CNX • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chiang Mai!
Booking Insights

KAYAK's insights & trends for New York to Chiang Mai flights

Get data-powered insights and trends into flights from New York to Chiang Mai 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 to Chiang Mai?

What’s the cheapest day of the week to fly from New York to Chiang Mai?

The average price of all round-trip flights from New York to Chiang Mai clicked on KAYAK for each day over the last 12 months.

For New York to Chiang Mai, Tuesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Chiang Mai back to New York, the best deals are generally found on Monday, with Friday being the most expensive.

What is the cheapest month to fly from New York to Chiang Mai?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York to Chiang Mai, 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 to Chiang Mai is March, where tickets cost $864 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,837 and $1,515 respectively.

How far in advance should I book a flight from New York to Chiang Mai?

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 to Chiang Mai, 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 to Chiang Mai, you should book around 2 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonJune
Cheapest flight$349
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Newark Liberty Airport to Chiang Mai

When to book flights from New York to Chiang Mai

Are your dates flexible? Find out the best times to travel from New York to Chiang Mai 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 Chiang Mai

  • Can I bring a pet on flights from New York to Chiang Mai with Delta?

    Yes. Passengers are only allowed to bring one pet carrier on board, but in some cases, multiple pets are allowed per carrier. Delta allows small dogs, cats, and household birds which should not exceed 17 lbs to travel in the cabin.

  • What class seat options does Asiana Airlines offer on flights from New York to Chiang Mai?

    Asiana Airlines offers several class seat options on their flights from New York to Chiang Mai, including economy class, business class, and first class. Economy class passengers can choose from standard seats or preferred seats, while Business class passengers can enjoy fully lie-flat seats and bedding. First class passengers can enjoy even more luxurious amenities, such as private suites with sliding doors, in-flight showers, and personalized meal services.

  • Do I need a visa to fly from New York to Chiang Mai?

    U.S citizens traveling to Chiang Mai for tourism purposes and staying for less than 30 days do not require a visa. However, travelers must have a valid passport, a return or onward ticket, and proof of sufficient funds to support their stay in Chiang Mai, Thailand. It's always a good idea to check the most up-to-date requirements and restrictions with the U.S. Embassy & Consulate in Thailand before traveling.

  • How do I get from Chiang Mai Airport (CNX) to the city center?

    There are several ways to get from Chiang Mai International Airport (CNX) to the city center. Taxis are readily available outside the airport terminal and can take you directly to your destination in the city center. The fare is usually charged by meter or a fixed price, depending on the taxi company. You can also use Songthaews which are shared taxi trucks that can be cheaper than taxis or Tuk-tuks which are three-wheeled motorized vehicles. There is an airport shuttle bus that runs from the airport to the city center. The fare is affordable, and the bus is air-conditioned.

  • What is the cheapest flight from New York to Chiang Mai?

    In the last 3 days, the lowest price for a flight from New York to Chiang Mai was $349 for a one-way ticket and $720 for a round-trip.

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

    Yes

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

    There are 3 airports in New York (Newark, New York John F Kennedy Intl, and New York LaGuardia.) and only 1 airport in Chiang Mai (Chiang Mai). The cheapest flights are generally found on the New York John F Kennedy Airport to Chiang Mai flight route.

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

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

  • Which airline alliances offer flights from New York to Chiang Mai?

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

  • What is the most popular layover when flying to Chiang Mai from New York?

    Seoul is the most popular layover city among KAYAK users traveling from New York to Chiang Mai.

  • Which is the best airline for flights from New York to Chiang Mai, Korean Air or EVA Air?

    The two airlines most popular with KAYAK users for flights from New York to Chiang Mai are Korean Air and EVA Air. With an average price for the route of $864 and an overall rating of 8.4, Korean Air is the most popular choice. EVA Air is also a great choice for the route, with an average price of $1,669 and an overall rating of 8.4.

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

    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 Chiang Mai.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chiang Mai 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 Chiang Mai?

    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 Chiang Mai 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 Chiang Mai?

    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 Chiang Mai from New York up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from New York to Chiang Mai

  • Chiang Mai International Airport (CNX) connects passengers to various nearby cities including Bangkok, Phuket, and Chiang Rai, with airlines such as Nok Air, Thai Airways, and Bangkok Airways.
  • For Jeju Air flights from New York to Chiang Mai, passengers are allowed to check one piece of luggage up to 50 lbs with additional fees for excess baggage. The maximum size for carry-on baggage is 15 x 8 x 22 in, and the maximum size for additional carry-on items is 13 x 6 x 15 in.
  • JetBlue Airlines offers several seat selection options for flights from New York to Chiang Mai, including advance seat selection for a fee, last-minute seat assignment, even more space seats that offer extra legroom and can be purchased at an additional cost, and mint seats which are premium seats.
  • Some of the common layover cities for flights from New York to Chiang Mai include Seoul (ICN), Hong Kong (HKG), Bangkok (BKK), Tokyo (NRT), and Taipei (TPE).
  • Economy class passengers on Korean Air flights from New York to Chiang Mai receive several services, including in-seat power supply systems which provide passengers with a place to charge electronic devices such as laptops and smart phones and a range of snacks.

Reviews of the top 5 airlines serving from New York to Chiang Mai

 
See real verified KAYAK customer reviews for airlines flying from New York to Chiang Mai. 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 Chiang Mai? 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.
8.4
EVA AirOverall score based on 1236 reviews
8.3Comfort
8.6Crew
8.0Entertainment
8.4Boarding
8.1Food
Airline reviews

Very good service and food. Crew was professional and considerate. Cabin and restrooms were kept clean

10.0 ExcellentDale, Aug 2025SFO - TPE
Read more EVA Air reviews

Very good service and food. Crew was professional and considerate. Cabin and restrooms were kept clean

EVA! What is going on with your food!?!? Pre pandemic I used to go to Taiwan at least twice a year and always flew EVA — the food was consistently tasty for airplane food. Post pandemic, it’s not great at all. Step it up!

Flight Attendants could have been nicer and food portions could be bigger.

Great experience, comfort and food is delicious. Always great service and one time

The food from Los Angeles to Taipei made me throw up. The flight is also not comfort. But the staffs are very friendly and nice.

First time traveling with EVA.. great experience in economy class... Personnel very friendly..

I appreciate the email reminders for online check-in which made my entry to the lines less stressful. The flight was on schedule and on time. The baording staff were proactively helpful and approachable. The airplane inflight food, entertainment and comfies as well as provisions are excellent even in the economy seating. The airline transfer was smooth and easy! Luggage safe and intact! Thank you EVA airline for making my trip a reliable safe and comfortable experience.

I was sleep when they brought the food. They had put a note on my seat. There was no food when I asked for food later. There was just one main meal served in this 14 hours flight. They offered me sandwich with ham which I don’t eat since I am pescatarian. Long story short I had to wait to get to TPE to get something to eat. I am extremely disappointed from the service. I have been flying EVA since I was 1 year old. Perhaps no more EVA for me. Seems EVA glorious day is long gone

Excellent food. Good service. Crammed Premium Economy seats. I Asked to change seats during check in. They told me the flight was fully booked. But on board I saw empty seats where I could have been easily relocated.

Good. Please add a non- applicable category to your questions.

Everything was excellent as I expected. They also had a very caring crew. I had a headache and asked a Tylenol. The crew members kept checking with me how I was doing.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

There could have been better spacing of the passengers, it was crowded in some parts of the plane then other while rows were empty

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Not many people, so you can lay down on two seats

They did an excellent job helping me with a wheelchair. I couldn’t have asked for any better help.

Better screens, it would have been nice to have more comfortable seats.

My luggage didn’t arrive with my flight. Flight was delayed by nearly 2 hours while we sat on the plane and I almost missed my connecting flight and subsequently missed the last train from the airport so it took me another 2 hours to get to my destination after arriving, Crew skipped me several times when offering beverages, and I couldn’t get their attention at times because they wouldn’t even make eye contact with me. They didn’t give me a form for disembarking so I had to go to the back of the line after waiting an eternity for immigration. Paid for on flight wi- fi that didn’t work for most of the flight.

Love flying Asiana. Been using it for over a decade now.

I had a bad experience coming from America to Thailand. On my connecting flight my check in suitcase was not put on the departing aircraft, I received my suitcase 24 hours after arriving in Bangkok and when I open my luggage my hand swelled up. The next morning when I put on an outfit from my suitcase my face swelled up and became numb. My entire vacation was ruined it seems that some kind of chemical was sprayed into suitcase and ruined my clothes and got me sick. The staff at my hotel called the airline and spoke to someone and they told me to file a complaint and gave my a website to do so. I did not file a complaint I felt like it would have fell on death ears. I had to throw away my brand new vacation clothes and suitcase and I had the worst vacation ever due to this happening to me.

The beefsteak on the lunch menu was excellent! I usually do not eat airplane food. I loved it.

Flight was too cold. I wore a regular cotton tee and it wasn’t enough. It was a night time flight so I would have thought a blanket would be provided to passengers. A 4 hour flight and no options for a meal? I flew Asiana the next day from Seoul to Manilla. Same duration, 4 hours. They give everyone a pillow and blanket and serve a meal. Why is United so cheap and holding back meals and amenities? Also, they promote too much gay stuff and DEI in their advertisements. Please be mindful of other beliefs and don’t shove your gay ideology down my throat.

Staff always with a smile and very helpful with my mom who has mobility issues.

It was amazing. I was not expecting the phenomenal customer service Asiana provides.

It was all perfect and very pleasant for such long flights

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Two meals were served on this flight; one was a repeat of the meal I had had on the flight immediately preceding this one, which was bad enough I didn't even try it. Drinks were very limited. All I wanted was water, and on a 10.5 hour flight, I was given 3 cups of about 3 ounces each.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

I believe that a four-hour trip should have a meal. Delta had none.

Was charged for my luggage despite having been on one ticket from an international flight. Too tired to argue after 15 hours on flight. Was charged for rechecking it at JFK airport. Not sure why those off Kenya Airways were required to do that.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

Overall, aside from the baggage issue, it was as good as one expects.

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

I was only given 2 meals, and my screen showed that there were 3 meals. Second meal was 1-2 hours late according to the screen.

The economy seats are incredibly tight. A large percent of the traveling public will not fit. I will not fly Cathay again because of this. You are literally squeezing passengers for profit. The CEO should fly some economy flights.

Check in process at the kiosk, crew in flight and overall comfort was good. Food selection could have been better. Flight from Hong Kong to Los Angeles did not have any vegetarian main course option, it was either sea food or chicken. Being a vegetarian I could only eat yogurt and fruit. Most international flights have one vegetarian main course dish which I found missing in Cathay Pacific menu.

Great. Efficient boarding process with the face recognition. Plenty of cabin space for luggage.

Entertainment for kids was good. Good was terrible, needs lots of work.

The only problem I had was not being able to download my boarding passes prior to arriving at the airport. Everything else was perfect.

They ran out of food and were offering random food to passengers.

Flight was delayed at the last minute for six hours. Instead of delaying it to a normal hour, they moved it to 10 pm to essentially make it a redeye. There was no compensation or benefit offered for this inconvenience. Once on the plane, Inpaid for WiFi twice with both times it not working because of a “weak WiFi signal”, according to the flight attendants. They also chose the farther possible gates in both airports from the entrance/exit, even though they were one of the few active flights left so late in the evening. Overall it was pretty horrible.

I've stomach problems after 2 hours of flight, Iris, the flight purser not only did her best to make me feel comfortable, she went above and beyond providing pain relievers medicines and ointment. She look and found a doctor passenger on the flight to provide advise. She even report on ground staffs about my condition and provide wheelchair upon arrival. Kudos to her and Cathay Pacific!

I have a Peanut Allergy and the Steward staff were very accommodating in ensuring my safety as my allergy is life threatening. Very professional and so vested in their profession.

Everything you need to know for your flight from New York to Chiang Mai

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