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Cheap flights from Newark Airport to Bangkok Suvarnabhumi Airport from C$ 561

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BKK
4 May — 11 May1
1 adult

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 29 April 2025.

Round-trip from

C$ 1,310

One-way from

C$ 561

Popular in

June

Cheapest in

February

Average price

C$ 1,627
United Airlines
  • United Airlines
  • 26/9-3/10
  • 2 total stops
  • 46h 20m total
  • Newark to Bangkok
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Korean Air
  • Korean Air
  • 7/8
  • 2 total stops
  • 26h 45m total
  • Newark to Bangkok
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Highest demand for flights based on searches. 14% potential increase in price (C$ 400 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 71 potential savings vs. average RT price).
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Average for round-trip flights in April 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 29 April 2025.

Tue 6/510:15 a.m.EWR - BKK
1 stop31h 20mUnited Airlines
Sun 11/59:35 a.m.BKK - EWR
2 stops62h 02mUnited Airlines
Deal found 28/4C$ 1,305
Mon 10/118:05 a.m.EWR - BKK
2 stops28h 40mKorean Air
Thu 13/119:40 a.m.BKK - EWR
2 stops40h 08mKorean Air
Deal found 28/4C$ 1,318
Mon 29/92:30 p.m.EWR - BKK
2 stops44h 15mDelta
Sat 4/1011:30 p.m.BKK - EWR
2 stops41h 40mDelta
Deal found 28/4C$ 1,339
Mon 1/912:30 a.m.EWR - BKK
1 stop27h 55mTurkish Airlines
Tue 30/96:45 a.m.BKK - EWR
1 stop26h 50mTurkish Airlines
Deal found 28/4C$ 1,504
Mon 5/511:55 p.m.EWR - BKK
2 stops25h 20mEmirates
Wed 14/53:15 a.m.BKK - EWR
2 stops29h 05mEmirates
Deal found 28/4C$ 1,566
Thu 23/109:45 p.m.EWR - BKK
2 stops28h 30mEthiopian Air
Thu 6/111:35 a.m.BKK - EWR
2 stops29h 40mEthiopian Air
Deal found 28/4C$ 1,612
Tue 23/92:29 p.m.EWR - BKK
2 stops29h 51mQatar Airways
Thu 2/102:30 a.m.BKK - EWR
2 stops31h 16mQatar Airways
Deal found 28/4C$ 1,674
Thu 19/61:00 a.m.EWR - BKK
1 stop33h 10mAIR PREMIA
Sat 28/610:45 p.m.BKK - EWR
1 stop34h 45mAIR PREMIA
Deal found 28/4C$ 1,709

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 629,999 searches. Data last updated 29 April 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

Fri 26/9

11:25 a.m.-11:55 p.m.

1 stop25h 30m

Bangkok Suvarnabhumi

Sat 4/10

7:00 a.m.-4:50 p.m.

1 stop20h 50m

C$ 1,310

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Fri 5/9

9:40 a.m.-1:05 a.m.

2 stops28h 25m

Bangkok Suvarnabhumi

Thu 18/9

11:30 p.m.-3:53 p.m.

2 stops27h 23m

C$ 1,312

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Fri 19/9

6:00 a.m.-11:25 p.m.

2 stops30h 25m

Bangkok Suvarnabhumi

Tue 23/9

9:50 a.m.-1:01 a.m.

2 stops26h 11m

C$ 1,329

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Mon 1/9

12:30 a.m.-3:25 p.m.

1 stop27h 55m

Bangkok Suvarnabhumi

Tue 30/9

6:45 a.m.-10:35 p.m.

1 stop26h 50m

C$ 1,504

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Thu 18/9

9:45 p.m.-1:15 p.m.

2 stops28h 30m

Bangkok Suvarnabhumi

Thu 25/9

1:50 a.m.-7:45 p.m.

2 stops28h 55m

C$ 1,541

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Tue 9/9

11:55 p.m.-12:30 p.m.

2 stops25h 35m

Bangkok Suvarnabhumi

Wed 17/9

3:40 a.m.-9:20 p.m.

2 stops28h 40m

C$ 1,566

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Tue 23/9

2:29 p.m.-7:20 a.m.

2 stops29h 51m

Bangkok Suvarnabhumi

Thu 2/10

2:30 a.m.-10:46 p.m.

2 stops31h 16m

C$ 1,674

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Thu 19/6

1:00 a.m.-9:10 p.m.

1 stop33h 10m

Bangkok Suvarnabhumi

Sat 28/6

10:45 p.m.-10:30 p.m.

1 stop34h 45m

C$ 1,709

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Fri 8/8

8:30 a.m.-11:25 p.m.

2 stops27h 55m

Bangkok Suvarnabhumi

Sat 16/8

9:50 a.m.-1:05 a.m.

2 stops26h 15m

C$ 1,838

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Thu 7/8

8:00 a.m.-9:45 p.m.

2 stops26h 45m

C$ 561

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

Showing 1-10 of 22 results
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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 25 April 2025.

To ensure you get the cheapest price possible for a flight from Newark Airport to Bangkok Suvarnabhumi Airport, 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 Suvarnabhumi Airport?

Currently, September is the cheapest month in which you can book a flight from Newark Airport to Bangkok Suvarnabhumi Airport (average of C$ 965). Flying from Newark Airport to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of C$ 1,481). 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.

Rainfall in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 mm per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

Temperature in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

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 29 April 2025.
To help decide which airline to fly from New York to Bangkok, see what other customers have to say about Korean Air, AIR PREMIA and Singapore Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,064 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Comfort

8.3

Overall

8.4

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
1,064 reviews
Korean Air
8.4
Very good
1,064 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Comfort

8.3

Overall

8.4

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
Korean Air
8.4
Very good
1,064 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Comfort

8.3

Overall

8.4

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.
Singapore Airlines
8.1
Very good
1,292 reviews
Korean Air
8.4
Very good
1,064 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Comfort

8.3

Overall

8.4

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.
Alaska Airlines
8.0
Very good
9,961 reviews
Korean Air
8.4
Very good
1,064 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Comfort

8.3

Overall

8.4

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.
Emirates
8.0
Very good
3,213 reviews
Korean Air
8.4
Very good
1,064 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Comfort

8.3

Overall

8.4

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 Suvarnabhumi. 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 Suvarnabhumi Airport round-trip?

    Flying on United Airlines is currently your cheapest option to Bangkok Suvarnabhumi Airport, with prices starting at C$ 1,310. Additional round-trip tickets that might be worth considering are offered by Delta and Korean Air, with the lowest prices starting at C$ 1,312 and C$ 1,329, respectively. Users have found that United Airlines is 23% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with Korean Air, which is currently one of the cheapest options available, starting at C$ 561. United Airlines flights start at C$ 687 while deals on Delta start at C$ 733 one-way.

  • 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 C$ 965). Flying from Newark Airport to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of C$ 1,481). 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.

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Certainly. Search results for flights to Suvarnabhumi from Newark shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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