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$428+ Cheap flights from Newark (EWR) to Bangkok

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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BKK
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from Newark to Bangkok are usually found in July or February, booked 2 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Newark to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Bangkok (TH1). 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 julio 31, 2025.

Round-trip from

$759
(FlightHub)

One-way from

$428
(Trip.com)

Popular in

December

Cheapest in

July

Average price

$949
From Newark to Bangkok
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One-way flight from Newark to Bangkok
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Highest demand for flights based on searches. 7% potential increase in price ($98 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Newark to Bangkok

Cheapest flights from Newark to Bangkok
Explore the most affordable flight options available from Newark to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This KAYAK deal was found by Cheapflights users on 7/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/148:22 amEWR - BKK
2 stops28h 03mKorean Air
mar. 12/169:30 pmBKK - EWR
2 stops28h 18mKorean Air
Deal found 7/29$759
This United Airlines deal was found by Cheapflights users on 7/29. 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.
lun. 9/1511:25 amEWR - BKK
1 stop25h 30mUnited Airlines
lun. 9/297:00 amBKK - EWR
2 stops33h 24mUnited Airlines
Deal found 7/29$760
This Ovago deal was found by Cheapflights users on 7/29. 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.
mar. 9/911:25 amEWR - BKK
1 stop25h 30mANA
jue. 9/187:00 amBKK - EWR
1 stop20h 50mANA
Deal found 7/29$766
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/3112:15 pmEWR - BKK
1 stop38h 20mAir India
dom. 11/93:15 pmBKK - EWR
1 stop27h 40mAir India
Deal found 7/30$770
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/912:25 amEWR - BKK
1 stop20h 15mTurkish Airlines
mar. 12/165:50 amBKK - EWR
1 stop28h 40mTurkish Airlines
Deal found 7/29$774
This Delta deal was found by Cheapflights users on 7/30. 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.
jue. 8/77:05 amEWR - BKK
2 stops29h 20mDelta
mié. 10/229:40 pmBKK - EWR
2 stops36h 26mDelta
Deal found 7/30$775
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/1311:55 amEWR - DMK
1 stop23h 55mMultiple Airlines
dom. 9/2112:40 pmDMK - EWR
1 stop29h 55mMultiple Airlines
Deal found 7/29$946

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Bangkok 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 julio 31, 2025.
Use the filters below to find and compare flights from Newark Airport to Bangkok that are best for you.

Fly from

Newark

Fly to

Bangkok

Route

Depart

Return

Price

NewarkBangkok

EWR - BKK

EWRBKK

Newark

mar. 10/14

8:22 am-11:25 pm

2 stops28h 03m

Bangkok Suvarnabhumi

mar. 12/16

9:30 pm-1:48 pm

2 stops28h 18m

$759

NewarkBangkok

EWR - BKK

EWRBKK

Newark

lun. 9/15

11:25 am-11:55 pm

1 stop25h 30m

Bangkok Suvarnabhumi

lun. 9/29

7:00 am-5:24 am

2 stops33h 24m

$760

NewarkBangkok

EWR - BKK

EWRBKK

Newark

mar. 9/9

11:25 am-11:55 pm

1 stop25h 30m

Bangkok Suvarnabhumi

jue. 9/18

7:00 am-4:50 pm

1 stop20h 50m

$766

NewarkBangkok

EWR - BKK

EWRBKK

Newark

vie. 10/24

11:30 am-1:35 pm

1 stop39h 05m

Bangkok Suvarnabhumi

dom. 11/9

3:15 pm-6:55 am

1 stop27h 40m

$770

NewarkBangkok

EWR - BKK

EWRBKK

Newark

mié. 9/24

12:30 am-5:15 am

1 stop41h 45m

Bangkok Suvarnabhumi

jue. 10/2

6:45 am-10:35 pm

1 stop26h 50m

$774

NewarkBangkok

EWR - BKK

EWRBKK

Newark

jue. 8/7

7:05 am-11:25 pm

2 stops29h 20m

Bangkok Suvarnabhumi

mié. 10/22

9:40 pm-11:06 pm

2 stops36h 26m

$775

NewarkBangkok

EWR - DMK

EWRDMK

Newark

sáb. 9/13

11:55 am-10:50 pm

1 stop23h 55m

Bangkok Don Mueang Intl

dom. 9/21

12:40 pm-7:35 am

1 stop29h 55m

$946

NewarkBangkok

EWR - BKK

EWRBKK

Newark

jue. 8/28

7:00 am-11:55 pm

2 stops29h 55m

$428

NewarkBangkok

EWR - BKK

EWRBKK

Newark

lun. 10/27

8:05 am-11:20 pm

2 stops28h 15m

$429

NewarkBangkok

EWR - BKK

EWRBKK

Newark

lun. 10/20

9:00 pm-11:55 pm

2 stops39h 55m

$430

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 16 results
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Best time to book a flight from Newark to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok 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

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

Use this chart to determine the optimal time to book a round-trip flight from Newark to Bangkok. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Newark Airport to Bangkok, you should look to book at least 2 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Newark Airport to Bangkok (average of $946). Flying from Newark Airport to Bangkok in December is currently the most expensive (average of $1,563). 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 Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 31, 2025.

A simple way to save on the total cost of your ticket is to fly from Newark Airport to Bangkok in the evening. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the morning.

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

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

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

How much does it cost to fly round-trip from Newark Airport to Bangkok?

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated julio 31, 2025.
See what other customers who have flown with Korean Air, ANA, and AIR PREMIA from Newark Airport to Bangkok have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,121 reviews

Overall

8.4

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,121 reviews
Korean Air
8.4
Very good
1,121 reviews

Overall

8.4

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.4
Very good
922 reviews
Korean Air
8.4
Very good
1,121 reviews

Overall

8.4

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
AIR PREMIA
8.2
Very good
59 reviews
Korean Air
8.4
Very good
1,121 reviews

Overall

8.4

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,981 reviews
Korean Air
8.4
Very good
1,121 reviews

Overall

8.4

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
8,900 reviews
Korean Air
8.4
Very good
1,121 reviews

Overall

8.4

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

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

    Currently priced at $759, Korean Air will fly you from Newark Airport to Bangkok and back. In addition to Korean Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and ANA - these airlines can fly you to your destination from $760 and $766, respectively. Users have found that Korean Air is 33% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is ANA, with whom users have recently found tickets for as low as $428. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Newark Airport to Bangkok for a low price.

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

    Most of the time, Newark Airport to Bangkok flights that have layovers will stop in Tokyo. Singapore sees the second most layovers for non-direct flights flying from Newark Airport to Bangkok. Istanbul comes next as the third most popular layover location for Newark Airport to Bangkok flights.

  • What are some popular things to do or see while on 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 are located about 34.6 mi, 35.3 mi, and 36.7 mi, respectively from Tokyo Narita. Those landing in Tokyo looking to spend some time exploring during their layover can rent a car for about $54 per day.

  • What are some popular points of interest to see during 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. Those on a layover in Singapore interested in visiting Sentosa, Universal Studios Singapore, or Geylang Serai New Market can do so by traveling 13.4 mi, 13.4 mi, and 6.9 mi, respectively from Singapore Changi. Those on a layover in Singapore in need of a rental car can book one at Singapore Changi for about $92.

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

    Most Istanbul visitors opt to spend their time at Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani. Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani are located about 20.8 mi, 22.3 mi, and 21.7 mi, respectively from Istanbul. Those landing in Istanbul looking to spend some time exploring during their layover can rent a car for about $52 per day.

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

    The least popular layover on flights from Newark Airport to Bangkok is Atlanta. Seoul sees the second fewest layovers for non-direct flights flying from Newark Airport to Bangkok. Tokyo sees the third fewest flights with layovers for the Newark Airport to Bangkok route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Newark to Bangkok 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?

    Currently, September is the cheapest month in which you can book a flight from Newark Airport to Bangkok (average of $946). Flying from Newark Airport to Bangkok in December is currently the most expensive (average of $1,563). 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

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Alternative routes for Newark to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
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Stewart to Suvarnabhumi flights
Stewart to Phuket City flights

Top 10 airlines flying from Newark to Bangkok

Discover the top 10 airlines that operate flights from Newark to Bangkok. 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest$673Average$1,048FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$743Average$936FlexibilityNo cancel feeOn-time81%
Air IndiaCheapest$761Average$1,140FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$766Average$947FlexibilityNo cancel feeOn-time69%
DeltaCheapest$803Average$1,062FlexibilityNo cancel feeOn-timeN/A
ANACheapest$859Average$1,186FlexibilityNo cancel feeOn-time80%
Turkish AirlinesCheapest$866Average$1,113FlexibilityNo cancel feeOn-time77%
Cathay PacificCheapest$901Average$1,009FlexibilityNo cancel feeOn-time72%
EmiratesCheapest$926Average$1,219FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$1,129Average$1,302FlexibilityNo cancel feeOn-time67%

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