EWR - BKK

$449 Find Cheap Flights from Newark Liberty Airport to Bangkok Suvarnabhumi Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Bangkok departing on 8/24. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok Suvarnabhumi Airport

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

Cheapest round-trip
$1,191
Typical prices: $1,297-$945
Turkish Airlines
Fri 8/28Sat 12/19
EWR - BKK • 1 stop
Cheapest one-way
$449
Typical prices: $409-$525
Multiple Airlines
Mon 8/24
EWR - BKK • 2 stops
Top airlines
Cheapest • from $1,191 (round-trip)
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Newark and Bangkok. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $805 (round-trip)
Shortest trip • 20h 05m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Newark to Bangkok (EWR-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to Bangkok 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 Newark to Bangkok

Fri, Aug 28 - Sat, Dec 19
Turkish Airlines Logo
12:25 am - 9:45 am
EWR
-
BKK
22h 20m
1 stop
Turkish Airlines Logo
6:10 am - 10:30 pm
BKK
-
EWR
28h 20m
1 stop
$1,191Turkish Airlines
Mon, Nov 9 - Thu, Nov 26
Delta Logo
6:00 am - 12:45 am
EWR
-
BKK
30h 45m
2 stops
Delta Logo
9:40 am - 12:58 am
BKK
-
EWR
27h 18m
2 stops
$1,192Delta
Fri, Oct 30 - Thu, Nov 12
Turkish Airlines Logo
1:25 am - 8:40 pm
EWR
-
BKK
32h 15m
2 stops
Turkish Airlines Logo
10:10 pm - 10:30 pm
BKK
-
EWR
36h 20m
1 stop
$1,196Turkish Airlines
Thu, Oct 1 - Tue, Oct 13
Korean Air Logo
9:30 am - 1:35 pm
EWR
-
BKK
41h 05m
2 stops
Korean Air Logo
2:35 am - 2:44 pm
BKK
-
EWR
47h 09m
2 stops
$1,197Korean Air
Tue, Nov 10 - Thu, Nov 19
Turkish Airlines Logo
12:25 am - 11:35 am
EWR
-
BKK
23h 10m
1 stop
Turkish Airlines Logo
8:00 am - 10:30 pm
BKK
-
EWR
50h 30m
2 stops
$1,198Turkish Airlines
Fri, Nov 6 - Fri, Nov 20
Turkish Airlines Logo
1:25 am - 5:20 am
EWR
-
BKK
39h 55m
1 stop
Turkish Airlines Logo
10:20 am - 10:30 pm
BKK
-
EWR
24h 10m
1 stop
$1,199Turkish Airlines
Wed, Oct 21 - Wed, Feb 3
Emirates Logo
11:55 pm - 1:30 pm
EWR
-
BKK
26h 35m
2 stops
Emirates Logo
2:55 am - 9:10 pm
BKK
-
EWR
30h 15m
2 stops
$1,200Emirates
Thu, Jul 30 - Sun, Aug 30
Delta Logo
7:15 am - 9:45 pm
EWR
-
BKK
27h 30m
2 stops
Delta Logo
11:30 pm - 4:47 pm
BKK
-
EWR
52h 17m
2 stops
$1,201Delta
Mon, Sep 28 - Mon, Oct 5
Air Canada Logo
2:25 pm - 5:05 am
EWR
-
BKK
27h 40m
2 stops
Air Canada Logo
7:05 am - 7:56 pm
BKK
-
EWR
23h 51m
2 stops
$1,202Air Canada
Wed, Nov 18 - Sat, Dec 5
Turkish Airlines Logo
12:25 am - 8:40 pm
EWR
-
BKK
32h 15m
2 stops
Turkish Airlines Logo
10:20 am - 10:30 pm
BKK
-
EWR
24h 10m
1 stop
$1,203Turkish Airlines
Booking Insights

KAYAK's insights & trends for Newark to Bangkok flights

Get data-powered insights and trends into flights from Newark to Bangkok to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Newark Airport to Bangkok Suvarnabhumi Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Newark Airport to Bangkok Suvarnabhumi Airport departing in August.

What is the cheapest month to fly from Newark Airport to Bangkok Suvarnabhumi Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Newark Airport to Bangkok Suvarnabhumi Airport, 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 Newark Airport to Bangkok Suvarnabhumi Airport is September, where tickets cost $880 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,497 and $1,323 respectively.

How far in advance should I book a flight from Newark Airport to Bangkok Suvarnabhumi Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Newark Airport to Bangkok Suvarnabhumi Airport, 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 Newark Airport to Bangkok Suvarnabhumi Airport, you should book around 3 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$449
Best time to beat the crowds but there is an average 27% increase in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Newark Liberty Airport to Bangkok Suvarnabhumi Airport

When to book flights from Newark to Bangkok

Are your dates flexible? Find out the best times to travel from Newark to Bangkok 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 Newark Liberty Airport to Bangkok Suvarnabhumi Airport flights

  • What is the cheapest flight from Newark Airport to Bangkok Suvarnabhumi Airport?

    In the last 3 days, the lowest price for a flight from Newark Airport to Bangkok Suvarnabhumi Airport was $449 for a one-way ticket and $1,191 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and Bangkok Suvarnabhumi Airport?

    Yes, you’ll need a passport to travel to Bangkok Suvarnabhumi Airport from Newark Liberty Airport.

  • Which aircraft models fly most regularly from Newark Liberty Airport to Bangkok Suvarnabhumi Airport?

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

  • Which airline alliances offer flights from Newark Liberty Airport to Bangkok Suvarnabhumi Airport?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Newark Liberty Airport and Bangkok Suvarnabhumi Airport, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Bangkok Suvarnabhumi Airport from Newark Liberty Airport?

    Singapore is the most popular layover city among KAYAK users traveling from Newark Liberty Airport to Bangkok Suvarnabhumi Airport.

  • Which is the best airline for flights from Newark to Bangkok, Korean Air or ANA?

    The two airlines most popular with KAYAK users for flights from Newark to Bangkok are Korean Air and ANA. With an average price for the route of $824 and an overall rating of 8.4, Korean Air is the most popular choice. ANA is also a great choice for the route, with an average price of $1,198 and an overall rating of 8.3.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to Bangkok Suvarnabhumi Airport?

    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 Newark Liberty Airport to Bangkok Suvarnabhumi Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark Liberty Airport to Bangkok Suvarnabhumi Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok Suvarnabhumi Airport from Newark Liberty 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 Newark Liberty Airport to Bangkok Suvarnabhumi Airport?

    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 Bangkok Suvarnabhumi Airport with an airline and back to Newark Liberty Airport with another airline. Booking your flights between Newark Liberty Airport and BKK 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 Newark Liberty Airport to Bangkok Suvarnabhumi Airport?

    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 Bangkok Suvarnabhumi Airport from Newark Liberty 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 Newark to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from Newark to Bangkok. 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 Newark to Bangkok? 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.
8.3
ANAOverall score based on 1219 reviews
8.2Comfort
8.7Crew
8.5Boarding
7.7Food
8.0Entertainment
Airline reviews

I like that we made it faster than regularly scheduled. Everything else was poor. The boarding was slow and chaotic. One person was screaming instructions to people that didn’t understand and there was only one camera so boarding was slow. The crew was not very friendly and one stewardess was extremely rude to everyone the entire flight. The food was not good and not themed to the country we were going to like every international flight I’ve taken. Lastly the seats were awful. After this flight I would never recommend United and will actively avoid booking another flight through them.

2.0 MediocreAnonymous, May 2026
IAH - NRT
Read more ANA reviews

I like that we made it faster than regularly scheduled. Everything else was poor. The boarding was slow and chaotic. One person was screaming instructions to people that didn’t understand and there was only one camera so boarding was slow. The crew was not very friendly and one stewardess was extremely rude to everyone the entire flight. The food was not good and not themed to the country we were going to like every international flight I’ve taken. Lastly the seats were awful. After this flight I would never recommend United and will actively avoid booking another flight through them.

When I checked in, it printed two bag tags. The helper said they would cancel the other. They canceled both and my bag was left behind

The ladies are great seats should be a little bigger!

Couple of hours delayed, we had to re-booked our Shinkansen reservation twice. United Aiines need to improve their time!

The staff is amazing, I cannot stress that enough! The food is really good and snacks at stations to take for yourselves. Economy seating is fine, not the most comfortable, but our friends in Premium Economy said they were very comfortable! Decent entertainment options, but being built in, you have to use their cheap headsets unless you have your own plug in ones. I only have Bluetooth earbuds.

It was good. The crew was efficient, food was good

Seats were extremely cramped even for economy. Food was atrocious. Crew was fine but no follow up, additional drinks offered etc. For a 14 hour flight I expected more.

Boarding was good. Inflight service was good. Alcoholic drinks could have been served free.

Suite lounge in Honolulu is the best lounge in Honolulu. I love the huge bathrooms in ANA first Class on the A380 Honu plane. Japanese meal was outstanding and service was amazing. Everything was just excellent. Can’t wait to fly again

Their was $200 charge for 2nd luggage, airplane very new and flight smooth. Flight time seem faster then Asian stoping Korea then china.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

My flight yesterday evening was delayed 3.5 hours with no water or food service. Poor experience

Transparency from pilots, quick boarding and exiting the plane, staff greeted to each and everyone,

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Flight delayed. Air broken. Cabin was hot enough to pass out. Delta shuttle’s becoming worse and worse.

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

Excellent service, I love the soft blush pink mood lighting on the 767-400ER during meal service. The overhead gasper vents on the 767-400ER were also very strong with a lot of airflow to keep me comfortable on my flight.

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

No control at all at the gate , passengers were not cuing up, , some were very loud , no action taken by the attendants . It looked more like a heard of animals then humans boarding a plane .

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

For that price on Business class, I expected to have the pod seats. These were configured as 2/3/2 and my seat mate talked half the flight with a friend across the isle, loudly. Very uncouth.

The ground crew members at check in counter were courteous. The boarding was seamless. Flight departed as scheduled. Service on board was great

As I wrote earlier, poor planning and/or communication. At least twice, we were told that we would be boarding in less than ten minutes, only to have the flight again delayed at least another hour.

Cree was organized and pleasant. Plane had good seating but as it’s a shuttle toilets hadn’t been thoroughly cleaned (eg. bins too full)

All good flight was 35 minutes early when arriving in Edinburgh

Flight left on time, arrived early, pleasant staff provided water, coffee, etc. access to bathrooms was reasonable and were well maintained. blankets were available, lots of entertainment options. LUGGAGE SERVICE WAS GREAT. I got my one checked bag quickly and was able to make a bus connection for a 2 hour bus ride saving me from waiting another 1.5 hours.

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

Flight on time. Excellent service in Premium Economy. Great food served and cleaned up promptly. Unfortunately the climate control was malfunctioning and it was very cold and felt a bit like camping. Cold helps with sleep though so not complaining too much. Slept well. It asks to rate "entertainment". I do not like any IFE, don't shove a big screen in my face—I have my own phone if I want it. So this will always get low ratings.

Once boarding started it was pretty quick. Food was inedible; cold and salty..

Much better than Spirit. I was please by the easy fast check in and boarding

Very comfortable flight. I appreciate the announcements were also in English.

Flight was cancelled by air India. There was no explanation provided why the flight was cancelled. Found out that the flight was cancelled because the Iran air space was closed. Meanwhile, all other flights passing through that region were operating without issues. When asked to refund money for the tickets, being told that “ As checked, we wish to share that Flight AI 116 on 15 January 2026 from New York to Mumbai was cancelled due to Iran airspace closure, which were beyond the airline’s control. While such events can disrupt travel plans, we appreciate your understanding and patience. Our team remains committed to ensuring the safety and comfort of all passengers and takes all necessary measures to minimize any issues. However, we must inform you that compensation is not applicable under these extraordinary circumstances, in accordance with the relevant regulations.” Completed unacceptable and unprofessional behavior!

Needs lots of improvement starting from crew/staff attitude, cleanliness, better quality food & in flight amenities.

Food was below par Quality and None of the Entertainment systems were Working ..and we were unable to turn it off.. Due to the glare we couldn't even sleep for the entire duration of the flight ..

Horrible flight. No entertainment or WiFi for a 14-hour flight. No explanations either. I’ll never fly Air India again.

Several seats in business class were broken. Some would not recline, others had other problems. They need to really update the seats and AV.

Never can get flight and nof light for three days .finally travel by bus. Very bad experience.

The aircraft interiors are falling apart. Felt like a waste paying for business class as it was indistinguishable from economy in any way.

Food not of any international or even Indian standard. We have many cuisine available but only paneer & sundry items. Improve & provide some good indian items. Entertainment website or channel out of order.

First and the foremost I was shocked to see airindia standards have come down so low . The food was horrible . They served us 3 meals for vegetarian and all the was paneer . The orange juice was not at all cold it was smelly . After you take this heavy price air India should learn from other air lines . I at one point felt like throwing up . After all this when we landed we were not given landing slip . We had to wait for 45 min at the immigration just because no one was given landing slip . To top it all we were 3 passengers and had checked in 4 check in luggage . Out of which 3 have not yet arrived . Basically status says the loaded it in our flight ( this was a direct fight ) and it never reached . We are still waiting . There is nothing great to tell about our flight . The he only good thing was the crew were very helpful .

Everything you need to know for your flight from Newark to Bangkok

Information on your arrival and departure airports