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Suvarnabhumi

$371+ 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BKK
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheapflights Tip: The best prices from Newark to Bangkok Suvarnabhumi are usually found in September or August, booked 2 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap 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 October 27, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$783
(lol.travel)

One-way from

$371
(SmartFares)

Popular in

June

Cheapest in

September

Average price

$943
Provider with most accurate pricing for Newark-Bangkok Suvarnabhumi flight deals.
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Provider most trusted by Cheapflights users for Newark-Bangkok Suvarnabhumi flights.
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From Newark to Bangkok Suvarnabhumi
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One-way flight from Newark to Bangkok Suvarnabhumi
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Highest demand for flights based on searches. 11% potential increase in price ($135 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 October 27, 2025.

This lol.travel deal was found by Cheapflights users on 10/26. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:05 amEWR - BKK
2 stops28h 40mKorean Air
Sun 12/72:05 amBKK - EWR
2 stops32h 58mKorean Air
Deal found 10/26$783
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 11/228:25 pmEWR - BKK
2 stops44h 45mUnited Airlines
Sun 11/309:10 amBKK - EWR
1 stop20h 10mUnited Airlines
Deal found 10/26$792
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sun 11/99:40 amEWR - BKK
1 stop31h 30mUnited Airlines
Tue 11/254:55 pmBKK - EWR
2 stops24h 05mUnited Airlines
Deal found 10/26$795
This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:00 amEWR - BKK
2 stops30h 55mDelta
Wed 12/32:05 amBKK - EWR
2 stops32h 58mDelta
Deal found 10/27$797
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 11/96:00 amEWR - BKK
2 stops35h 10mUnited Airlines
Wed 11/124:55 pmBKK - EWR
2 stops24h 05mUnited Airlines
Deal found 10/27$799
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 11/99:40 amEWR - BKK
1 stop31h 30mUnited Airlines
Thu 12/44:55 pmBKK - EWR
2 stops36h 05mUnited Airlines
Deal found 10/27$803
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 11/96:00 amEWR - BKK
2 stops35h 10mUnited Airlines
Tue 11/184:55 pmBKK - EWR
3 stops29h 30mUnited Airlines
Deal found 10/27$804
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sat 11/87:30 pmEWR - BKK
2 stops51h 55mUnited Airlines
Mon 11/244:55 pmBKK - EWR
2 stops24h 05mUnited Airlines
Deal found 10/27$807
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 11/99:40 amEWR - BKK
1 stop31h 30mUnited Airlines
Sun 11/234:55 pmBKK - EWR
2 stops34h 20mUnited Airlines
Deal found 10/27$809

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 October 27, 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

Thu 1/15

11:30 am-11:25 am

3 stops35h 55m

Bangkok Suvarnabhumi

Mon 1/26

4:55 pm-2:08 pm

3 stops33h 13m

$788

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Sun 11/9

9:40 am-5:10 am

1 stop31h 30m

Bangkok Suvarnabhumi

Wed 11/26

4:55 pm-5:00 am

2 stops24h 05m

$795

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Sun 2/22

6:00 am-11:20 pm

2 stops29h 20m

Bangkok Suvarnabhumi

Tue 3/10

9:40 am-11:47 pm

2 stops25h 07m

$797

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Sun 11/9

6:00 am-5:10 am

2 stops35h 10m

Bangkok Suvarnabhumi

Tue 11/25

4:55 pm-5:00 am

2 stops24h 05m

$799

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Sun 11/9

7:30 am-5:10 am

2 stops33h 40m

Bangkok Suvarnabhumi

Wed 11/12

4:55 pm-6:00 am

2 stops25h 05m

$799

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Mon 4/6

8:26 am-11:40 pm

2 stops28h 14m

Bangkok Suvarnabhumi

Mon 4/27

9:40 pm-3:07 pm

2 stops28h 27m

$802

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Mon 2/2

8:35 am-12:55 am

2 stops28h 20m

Bangkok Suvarnabhumi

Sat 2/7

9:40 am-3:00 pm

2 stops41h 20m

$802

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Mon 1/19

8:00 am-12:45 am

2 stops28h 45m

Bangkok Suvarnabhumi

Sun 1/25

12:55 am-2:54 pm

2 stops25h 59m

$847

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Mon 2/9

8:35 am-12:45 am

2 stops28h 10m

Bangkok Suvarnabhumi

Sun 3/15

12:55 am-3:05 pm

2 stops25h 10m

$847

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Tue 11/18

8:05 am-12:45 am

2 stops28h 40m

Bangkok Suvarnabhumi

Tue 11/25

12:55 am-2:33 pm

2 stops25h 38m

$847

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 23 results
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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 October.
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
eDreamsPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
GurufarePrice Accuracy2 starsTrust Score*3 stars

*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 October 24, 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 2 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 June is currently the most expensive (average of $1,045). 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 October 27, 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 October 27, 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
994 reviews

Comfort

8.2

Overall

8.4

Entertainment

7.9

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
ANA
8.4
Very good
994 reviews
ANA
8.4
Very good
994 reviews

Comfort

8.2

Overall

8.4

Entertainment

7.9

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Singapore Airlines
8.1
Very good
1,388 reviews
ANA
8.4
Very good
994 reviews

Comfort

8.2

Overall

8.4

Entertainment

7.9

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
United Airlines
7.4
Good
8,997 reviews
ANA
8.4
Very good
994 reviews

Comfort

8.2

Overall

8.4

Entertainment

7.9

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Turkish Airlines
7.3
Good
4,030 reviews
ANA
8.4
Very good
994 reviews

Comfort

8.2

Overall

8.4

Entertainment

7.9

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Air India
5.5
Fair
2,941 reviews
ANA
8.4
Very good
994 reviews

Comfort

8.2

Overall

8.4

Entertainment

7.9

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

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 29h 20m. Fly via United Airlines or Delta 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 Korean Air, from $743, and United Airlines, from $756. Asiana Airlines is currently priced 37% below the average price you’ll pay for this route.

  • 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 Tokyo. Singapore 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 Tokyo?

    Akihabara Electric Town, Tsukiji Outer Market, and Tokyo Tower are the most popular attractions in Tokyo if you're in need of something to do during your layover. Akihabara Electric Town, Tsukiji Outer Market and Tokyo Tower are located about 34.6 mi, 35.3 mi, and 36.7 mi, respectively from Tokyo Narita if you are interested in checking them out. Travelers in need of a car in Tokyo can rent one for about $53 per day.

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

    The majority of Singapore visitors spend their time at Sentosa, Universal Studios Singapore, and Geylang Serai New Market. Sentosa, Universal Studios Singapore, and Geylang Serai New Market can be visited by traveling about 13.4 mi, 13.4 mi, and 6.9 mi respectively from Singapore Changi. Travelers can rent a car at Singapore Changi for an average daily rate of $102 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 $53 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 June is currently the most expensive (average of $1,045). 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
Phetchaburi
Ko Lan

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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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest$673Average$760FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$743Average$944FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$759Average$919FlexibilityNo cancel feeOn-time69%
Air IndiaCheapest$761Average$1,050FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$766Average$1,126FlexibilityNo cancel feeOn-time77%
DeltaCheapest$803Average$952FlexibilityNo cancel feeOn-timeN/A
Etihad AirwaysCheapest$813Average$1,036FlexibilityNo cancel feeOn-time75%
ANACheapest$816Average$1,132FlexibilityNo cancel feeOn-time80%
Cathay PacificCheapest$898Average$1,091FlexibilityNo cancel feeOn-time72%
EmiratesCheapest$1,057Average$1,230FlexibilityNo cancel feeOn-time75%

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