EWR - BKK

$289 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 1/28. 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
$768
Overall average: $983
ANA
Mon 4/20Mon 4/27
EWR - BKK • 1 stop
Cheapest one-way
$289
Typical prices: $419-$651
AIR PREMIA
Wed 1/28
EWR - BKK • 1 stop
Top airlines
Delta
Cheapest • from $771 (round-trip)
Singapore Airlines
Best reviews • 8.1 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 9% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 17% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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 Bangkok!
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

Mon, Apr 20 - Mon, Apr 27
ANA Logo
6:30 pm - 9:45 am
EWR
-
BKK
28h 15m1 stop
ANA Logo
9:35 am - 1:55 pm
BKK
-
EWR
39h 20m2 stops
$768ANA
Mon, Mar 2 - Mon, Mar 16
Delta Logo
6:00 am - 12:55 am
EWR
-
BKK
30h 55m2 stops
Delta Logo
9:30 pm - 11:39 pm
BKK
-
EWR
37h 09m2 stops
$771Delta
Wed, Feb 11 - Wed, May 13
ANA Logo
12:42 pm - 4:20 pm
EWR
-
BKK
39h 38m2 stops
ANA Logo
1:55 pm - 5:50 pm
BKK
-
EWR
38h 55m1 stop
$772ANA
Mon, Mar 2 - Mon, Mar 16
ANA Logo
6:10 pm - 11:25 am
EWR
-
BKK
29h 15m1 stop
ANA Logo
4:55 pm - 6:20 pm
BKK
-
EWR
36h 25m2 stops
$774ANA
Mon, Mar 2 - Mon, Mar 16
ANA Logo
9:00 am - 5:10 am
EWR
-
BKK
32h 10m2 stops
ANA Logo
4:55 pm - 6:20 pm
BKK
-
EWR
36h 25m2 stops
$775ANA
Sun, Feb 22 - Mon, Mar 9
Delta Logo
5:30 pm - 11:20 pm
EWR
-
BKK
41h 50m2 stops
Delta Logo
2:05 am - 11:39 pm
BKK
-
EWR
32h 34m2 stops
$776Delta
Wed, Jan 21 - Wed, Apr 22
United Airlines Logo
12:00 pm - 11:25 am
EWR
-
BKK
35h 25m2 stops
United Airlines Logo
7:00 am - 5:53 am
BKK
-
EWR
33h 53m2 stops
$777United Airlines
Wed, Jan 28 - Mon, Feb 2
Asiana Airlines Logo
2:45 pm - 11:25 am
EWR
-
BKK
32h 40m1 stop
Asiana Airlines Logo
4:55 pm - 7:04 am
BKK
-
EWR
26h 09m1 stop
$778Asiana Airlines
Tue, Feb 24 - Sun, Mar 15
ANA Logo
11:00 am - 12:20 am
EWR
-
BKK
25h 20m1 stop
ANA Logo
4:55 pm - 6:20 pm
BKK
-
EWR
60h 25m2 stops
$779ANA
Tue, Apr 7 - Mon, May 11
ANA Logo
3:15 pm - 4:35 am
EWR
-
BKK
26h 20m2 stops
ANA Logo
1:55 pm - 5:50 pm
BKK
-
EWR
38h 55m1 stop
$780ANA
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.

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 $872 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,382 and $1,282 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 2 weeks before departure, which saves you about 9% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$289
Best time to beat the crowds but there is an average 21% increase in price.
Most popular time to fly and prices are also 17% 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 $289 for a one-way ticket and $768 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, ANA or Korean Air?

    The two airlines most popular with KAYAK users for flights from Newark to Bangkok are ANA and Korean Air. With an average price for the route of $1,066 and an overall rating of 8.4, ANA is the most popular choice. Korean Air is also a great choice for the route, with an average price of $809 and an overall rating of 8.4.

  • 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.
8.1
Singapore AirlinesOverall score based on 1430 reviews
8.0Entertainment
7.8Food
8.0Comfort
8.6Crew
8.3Boarding
Airline reviews

No frills airline with minimal leg room and no entertainment

8.0 Excellentpuravi, Dec 2025
SIN - BKK
Read more Singapore Airlines reviews

No frills airline with minimal leg room and no entertainment

I wish there was a little more leg room between the seats. The recline was good and seats overall were comfortable. I also didn’t like the 2-4-2 configuration.

toilets could be cleaned more frequently, everything else was pretty good.

The flight crew was phenominal! We couldn't have asked for any better. They were experienced professionals.

The crew was very courteous and professional. the flight is relatively clean and comfortable.

The consistency with Singapore Airlines is fantastic. Crew are always brilliant and food delicious in business class

Wish the underseat compartment don’t have a restriction, can fit a personal item such as backpack fully like most Boeing

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Food from Surabaya was below average but from Singapore is much better

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

I truly love flying with Delta. They have always treated me with the upmost respect

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

Aircraft was noisy, old and never dimmed the lights on a night flight even on business class! I flew 17 times on United and probably another 40 on other airlines United USA /Europe flights were the worst to include luggage delayed once going to europe and once coming back

Check how old the airframe is, some older ones have inoperable seat back entertainment or power.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

Flight and crew were great. United didn't inform crew of immigration process which was disappointing!

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

Friendly and professional flight crew. Aside from departure delay after boarding, easy flight and smooth landing.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

Food was poorly timed and not good.. Hand held snacks, really. I kept asking for water and never got any. Service was rushed for a 7-hour flight.

Boarding was organized. Old plane. Seat fairly comfortable. Business Class much too large so you don’t receive as much attention as you should considering what you pay for the seat.

Turkish Airline canceled our tickets in the very last minute, with our luggage and everything else, all prepared and good to go. It’s clear that they sold the tickets for better money to someone else. Bad, Bad, Bad business!!!

Awful seating. Bad food. Staff only have one bottle of water and no cans.

it was like a banya -so hot... They did provide a great experience with special food. one toilet broke midflight In general it was a peaceful and relaxing flight - for business class it was good.

Chicago to Istanbul was a much better experience than I expected since I’m more accustomed to Qatar Airways business class. The business lounge in the Istanbul airport was amazing - loved the lockers and phone charging stations, and the bathroom was a spa experience in itself. The onward leg from Istanbul to Karachi was utterly disappointing. Terrible plane, and I felt like I was in economy - the seats don’t come near to lying flat and the food was mediocre. What a sad downgrade - it isn’t as though the ticket on that leg was cheaper. So, on that front, there’s no contest with Qatar airways.

Second leg of Turkish Airline with Indigo is disaster for following reason. 1) You have to carry your cabin bags through ladder to boeing 777 because it was parked somewhere in parking lot and was not given a gate to board passengers and this seems to be people traveling to and fro from those flights and is not issue with flight itself. 2) I choose non vegetarian food on Turkish portal way ahead of checkin to entire trip, However the Indigo flight gave me random veg food saying they code veg food code from Turkish. 3) Indigo did not served any alcoholic beverages stating some weird reason which is non nonsensical. 4)Indigo have TV screens in front of you but it displays nothing except "Welcome Onboard" with annoying white black ground in dark flight. This is the most stupidest and annoying part because you are held hostage for 7 hours and only thing you could do is stare back at white screen which does not have entertainment package or even flight tracker. Such a shame.

nice and clean plane but the seats and the comfort was not what i expected. i expected more based on all the ads and reviews that i've read. I guess you get what you pay for in economy.

Overall it was good. Food was bad. I ordered gluten free vegetarian meal. But I got gluten free chicken for my long flight from Seattle to Istanbul. I don’t eat any kind of meat. Second meal I got eggplant with meat which I couldn’t eat. I don’t understand why we can’t get gluten free vegetarian meal for a 12 hour flight. I eat the bread and that was it.

Worse worse worse, i would not recommend this airline to anyone. Istanbul airport maybe State of the Art facility but staff is rude, only works if they get tips, and they push you to give tips even though my family had spent $50 in tips. Airline staff doesn't speak english so you really can't understand them. It was a nightmare travelling with Turkish. Never again.

As a big guy the seats are way too small for me. Would prefer more comfortable seats on these long haul flights.

My flight was canceled 1 minute before boarding. The customer service was owful, no one could tell us what was going happened. I spent 30hrs instead of 15 from Washington DC to Brussels. No apologie or help

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 .

Lay out shows 1st row and second row given after taking payment. It's a fraud

The seats were extremely uncomfortable. Air India seats used to be very comfortable . with sufficient legroom. In this aircraft there was no legroom. It is a shame that for your profit margins you are trying to pack people like cattle on these long haul flights. The food was terrible. The bread was hard like a rock. Mr CEO of Air India, why don’t you take a flight in economy from India to USA and experience the hardships first hand. It is utter disgrace

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

Information on your arrival and departure airports