HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Suvarnabhumi

$277+ Cheap flights from Newark (EWR) to Suvarnabhumi (BKK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BKK
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Newark to Suvarnabhumi with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Newark to Bangkok Suvarnabhumi are usually found in September or July, booked 76 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Newark to Suvarnabhumi

Cheapest flights from Newark to Suvarnabhumi
Explore the most affordable flight options available from Newark to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Ovago deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:15 amEWR - BKK
2 stops35h 15mANA
Mon 2/210:25 pmBKK - EWR
2 stops32h 26mANA
Deal found 12/11$1,042
This oojo deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:15 amEWR - BKK
1 stop38h 20mAir India
Thu 1/292:45 pmBKK - EWR
1 stop29h 30mAir India
Deal found 12/10$1,087
This United Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 pmEWR - BKK
2 stops47h 10mUnited Airlines
Fri 1/29:10 amBKK - EWR
1 stop20h 10mUnited Airlines
Deal found 12/11$1,111
This oojo deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:15 amEWR - BKK
1 stop32h 35mAir India
Tue 4/282:45 pmBKK - EWR
1 stop27h 45mAir India
Deal found 12/9$1,120
This Ovago deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:15 amEWR - BKK
2 stops35h 15mANA
Sun 1/187:10 amBKK - EWR
2 stops25h 16mANA
Deal found 12/9$1,137
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:10 pmEWR - BKK
2 stops29h 15mUnited Airlines
Tue 12/239:10 amBKK - EWR
1 stop20h 10mUnited Airlines
Deal found 12/10$1,159
This oojo deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:15 amEWR - BKK
1 stop21h 05mAir India
Mon 2/23:10 pmBKK - EWR
1 stop29h 55mAir India
Deal found 12/10$1,173
This United Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:00 amEWR - BKK
2 stops34h 10mUnited Airlines
Wed 12/244:55 pmBKK - EWR
2 stops26h 10mUnited Airlines
Deal found 12/11$1,180

Find flight deals from Newark to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Suvarnabhumi (BKK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$798
(FlightHub)

One-way from

$277
(CrystalTravel)

Popular in

June

Cheapest in

September

Average price

$1,264
Provider with most accurate pricing for Newark-Bangkok Suvarnabhumi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Newark-Bangkok Suvarnabhumi flights.
Search Deals
From Newark to Bangkok Suvarnabhumi
Search Deals
One-way flight from Newark to Bangkok Suvarnabhumi
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($141 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Suvarnabhumi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Newark Airport to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Newark

Fly to

Suvarnabhumi

Route

Depart

Return

Price

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Tue 3/17

8:30 am-11:20 pm

2 stops27h 50m

Bangkok Suvarnabhumi

Mon 3/23

12:55 am-2:36 pm

2 stops24h 41m

$819

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Wed 3/11

8:00 am-11:20 pm

2 stops28h 20m

Bangkok Suvarnabhumi

Mon 3/30

11:30 pm-2:36 pm

2 stops26h 06m

$819

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Wed 2/18

8:35 am-12:45 am

2 stops28h 10m

Bangkok Suvarnabhumi

Tue 3/10

11:15 pm-2:36 pm

2 stops26h 21m

$819

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Wed 5/13

6:00 am-11:55 pm

2 stops30h 55m

Bangkok Suvarnabhumi

Fri 5/22

9:35 am-6:05 pm

2 stops43h 30m

$826

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Sat 1/17

10:15 am-11:25 am

3 stops37h 10m

Bangkok Suvarnabhumi

Mon 1/26

4:55 pm-10:26 am

3 stops29h 31m

$838

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Thu 1/29

9:00 am-11:25 am

3 stops38h 25m

Bangkok Suvarnabhumi

Fri 2/6

4:55 pm-9:49 am

3 stops28h 54m

$838

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Wed 2/18

7:45 am-12:20 am

2 stops28h 35m

Bangkok Suvarnabhumi

Tue 3/3

4:55 pm-5:59 am

2 stops25h 04m

$851

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Fri 3/27

8:00 am-12:45 am

2 stops29h 45m

Bangkok Suvarnabhumi

Sat 4/18

11:30 pm-6:00 pm

2 stops29h 30m

$869

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Thu 3/5

8:35 am-12:45 am

2 stops28h 10m

Bangkok Suvarnabhumi

Fri 3/20

12:55 am-2:36 pm

2 stops24h 41m

$869

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Sat 1/31

8:33 am-12:45 am

2 stops28h 12m

Bangkok Suvarnabhumi

Mon 2/9

9:40 am-11:01 pm

2 stops25h 21m

$874

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 23 results
1
2
3

Compare providers for flights from Newark to Suvarnabhumi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Suvarnabhumi in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Trip.comPrice Accuracy2 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Newark Airport-Bangkok Suvarnabhumi Airport flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Newark Airport-Bangkok Suvarnabhumi Airport flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Newark Airport-Bangkok Suvarnabhumi Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Bangkok Suvarnabhumi Airport flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Bangkok Suvarnabhumi Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Newark to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Newark with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Newark Airport to Bangkok Suvarnabhumi Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Newark to Suvarnabhumi. Price data was last updated on December 5, 2025.

The price you pay for your flight from Newark Airport to Bangkok Suvarnabhumi Airport may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Newark Airport to Bangkok Suvarnabhumi Airport?

Currently, September is the cheapest month in which you can book a flight from Newark Airport to Bangkok Suvarnabhumi Airport (average of $743). Flying from Newark Airport to Bangkok Suvarnabhumi Airport in May is currently the most expensive (average of $869). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from EWR to BKK?

Find hourly flight availability from Newark to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Newark Airport to Bangkok Suvarnabhumi Airport in the evening. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Newark to Suvarnabhumi. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Newark Airport to Bangkok Suvarnabhumi Airport flight should consider departing on Sunday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Suvarnabhumi. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with ANA, Singapore Airlines, and United Airlines from Newark Airport to Bangkok Suvarnabhumi Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,021 reviews

Food

7.7

Boarding

8.6

Entertainment

7.9

Overall

8.4

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
ANA
8.4
Very good
1,021 reviews
ANA
8.4
Very good
1,021 reviews

Food

7.7

Boarding

8.6

Entertainment

7.9

Overall

8.4

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Singapore Airlines
8.1
Very good
1,412 reviews
ANA
8.4
Very good
1,021 reviews

Food

7.7

Boarding

8.6

Entertainment

7.9

Overall

8.4

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
United Airlines
7.4
Good
9,093 reviews
ANA
8.4
Very good
1,021 reviews

Food

7.7

Boarding

8.6

Entertainment

7.9

Overall

8.4

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Turkish Airlines
7.3
Good
4,090 reviews
ANA
8.4
Very good
1,021 reviews

Food

7.7

Boarding

8.6

Entertainment

7.9

Overall

8.4

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Air India
5.5
Fair
2,947 reviews
ANA
8.4
Very good
1,021 reviews

Food

7.7

Boarding

8.6

Entertainment

7.9

Overall

8.4

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Related info for your journey

Find useful and relevant information for your journey from Newark to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Newark Airport to Bangkok Suvarnabhumi Airport?

    There are many flights that can get you from Newark Airport to Bangkok Suvarnabhumi Airport in 27h 50m. Fly via Delta or United Airlines to get the fastest option. Airlines will cover a distance of 8659 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Newark Airport to Bangkok Suvarnabhumi Airport round-trip?

    Cheapflights users have booked flights from Newark Airport to Bangkok Suvarnabhumi Airport round-trip from $673. Other airlines that can offer you cheap pricing are Cathay Pacific, from $718, and Korean Air, from $743. Asiana Airlines is currently priced 35% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Newark Airport to Bangkok Suvarnabhumi Airport one-way?

    For one-way options, check prices for AIR PREMIA. According to our data, you can fly for as low as $299. Users have also found prices from $330 and $360 on Air Canada and American Airlines, respectively.

  • Where are the most common layover locations when flying from Newark Airport to Bangkok Suvarnabhumi Airport?

    Most of the time, Newark Airport to Bangkok Suvarnabhumi Airport flights that have layovers will stop in Singapore. Tokyo sees the second most layovers for non-direct flights flying from Newark Airport to Bangkok Suvarnabhumi Airport. Tokyo sees the third most layovers on flights from Newark Airport to Bangkok Suvarnabhumi Airport.

  • What are some popular things to do or see while on a layover in Singapore?

    Sentosa, Universal Studios Singapore, and Geylang Serai New Market are the most popular attractions in Singapore if you're in need of something to do during your layover. Sentosa, Universal Studios Singapore and Geylang Serai New Market are located about 13.4 mi, 13.4 mi, and 6.9 mi, respectively from Singapore Changi if you are interested in checking them out. Travelers in need of a car in Singapore can rent one for about $96 per day.

  • What are some popular points of interest to see during a layover in Tokyo?

    The majority of Tokyo visitors spend their time at Akihabara Electric Town, Tsukiji Outer Market, and Tokyo Tower. Akihabara Electric Town, Tsukiji Outer Market, and Tokyo Tower can be visited by traveling about 34.6 mi, 35.3 mi, and 36.7 mi respectively from Tokyo Narita. Travelers can rent a car at Tokyo Narita for an average daily rate of $58 to make sightseeing during their layover a little easier.

  • What are points of interest worth seeing during a layover in Tokyo?

    Akihabara Electric Town, Tsukiji Outer Market, and Tokyo Tower are currently the most popular points of interest in Tokyo. Those on a layover in Tokyo interested in visiting Akihabara Electric Town, Tsukiji Outer Market, or Tokyo Tower can do so by traveling 10.3 mi, 7.9 mi, and 7.9 mi, respectively from Tokyo Haneda. Travelers can rent a car at Tokyo Haneda for an average daily rate of $64 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Newark Airport to Bangkok Suvarnabhumi Airport flights?

    Of the flights from Newark Airport to Bangkok Suvarnabhumi Airport that have layovers, the fewest flights stop in Atlanta. Newark Airport to Bangkok Suvarnabhumi Airport flights stopping in Seoul are the next rarest. Istanbul sees the third fewest flights with layovers for the Newark Airport to Bangkok Suvarnabhumi Airport route.

  • Can I find deals for flights from Newark to Suvarnabhumi that include hotel bookings?

    Yes. In addition to deals on Newark to Suvarnabhumi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newark to Suvarnabhumi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to Suvarnabhumi.

  • Can I find deals for business class flights from Newark to Suvarnabhumi?

    Yes. Cheapflights offers flight deals from Newark to Suvarnabhumi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, September is the cheapest month in which you can book a flight from Newark Airport to Bangkok Suvarnabhumi Airport (average of $743). Flying from Newark Airport to Bangkok Suvarnabhumi Airport in May is currently the most expensive (average of $869). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Sattahip
Kanchanaburi
Chonburi
Cha-am
Ko Samet
Pak Chong
Ko Lan

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Newark to Suvarnabhumi

Discover the top 10 airlines that operate flights from Newark to Suvarnabhumi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest$673Average$760FlexibilityNo cancel feeOn-time76%
Cathay PacificCheapest$718Average$1,091FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$743Average$824FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$752Average$883FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$760Average$1,093FlexibilityNo cancel feeOn-time77%
Air IndiaCheapest$761Average$1,060FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$785Average$928FlexibilityNo cancel feeOn-timeN/A
ANACheapest$806Average$1,049FlexibilityNo cancel feeOn-time80%
Etihad AirwaysCheapest$813Average$870FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$1,086Average$1,305FlexibilityNo cancel feeOn-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.