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Southeast Asia

$343+ Cheap flights from Newark (EWR) to Southeast Asia

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BKK
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Newark to Southeast Asia

Keep the following information in mind while searching for Newark to Southeast Asia flight deals. Data was last updated November 3, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$710
(Delta)

One-way from

$343
(CrystalTravel)

Popular in

December

Cheapest in

September

Average price

$985
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From Newark to Southeast Asia
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One-way flight from Newark to Southeast Asia
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Highest demand for flights based on searches. 6% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Newark to Southeast Asia

Cheapest flights from Newark to Southeast Asia
Explore the most affordable flight options available from Newark to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This FlightHub deal was found by Cheapflights users on 10/31. 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.
Wed 11/1212:25 amEWR - CGK
1 stop29h 35mTurkish Airlines
Wed 1/289:05 pmCGK - EWR
1 stop37h 25mTurkish Airlines
Deal found 10/31$747
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/84:08 pmEWR - SGN
3 stops42h 47mUnited Airlines
Sun 12/711:05 pmSGN - EWR
1 stop30h 15mUnited Airlines
Deal found 10/30$752
This United Airlines deal was found by Cheapflights users on 11/1. 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 12/77:00 amEWR - SGN
2 stops29h 15mUnited Airlines
Tue 12/237:30 amSGN - EWR
1 stop20h 20mUnited Airlines
Deal found 11/1$754
This Delta deal was found by Cheapflights users on 11/2. 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 12/18:05 amEWR - SGN
2 stops26h 20mDelta
Sun 12/1411:50 pmSGN - EWR
2 stops28h 40mDelta
Deal found 11/2$755
This FlightHub deal was found by Cheapflights users on 11/2. 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.
Sat 11/2912:25 amEWR - SGN
1 stop40h 30mTurkish Airlines
Sun 12/146:35 amSGN - EWR
1 stop27h 55mTurkish Airlines
Deal found 11/2$756
This KAYAK deal was found by Cheapflights users on 10/31. 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.
Sun 11/3011:00 amEWR - SGN
1 stop25h 15mANA
Sun 12/711:05 pmSGN - EWR
1 stop30h 15mANA
Deal found 10/31$763
This United Airlines deal was found by Cheapflights users on 11/2. 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 11/38:40 pmEWR - KUL
2 stops38h 35mUnited Airlines
Mon 11/102:15 pmKUL - EWR
1 stop40h 05mUnited Airlines
Deal found 11/2$764
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/29:21 pmEWR - SGN
2 stops38h 54mUnited Airlines
Sun 11/97:30 amSGN - EWR
2 stops28h 04mUnited Airlines
Deal found 11/1$764
This Delta deal was found by Cheapflights users on 11/2. 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.
Tue 11/187:00 pmEWR - KUL
2 stops38h 25mDelta
Wed 12/311:55 pmKUL - EWR
2 stops36h 08mDelta
Deal found 11/2$766
This Korean Air deal was found by Cheapflights users on 11/2. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:30 pmEWR - HAN
2 stops27h 40mKorean Air
Mon 12/1512:20 pmHAN - EWR
2 stops22h 43mKorean Air
Deal found 11/2$766
This United Airlines deal was found by Cheapflights users on 11/2. 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 11/2511:00 amEWR - KUL
1 stop24h 15mUnited Airlines
Wed 12/32:15 pmKUL - EWR
2 stops41h 44mUnited Airlines
Deal found 11/2$769
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Fri 11/77:00 amEWR - SGN
2 stops27h 55mUnited Airlines
Tue 11/117:30 amSGN - EWR
2 stops26h 23mUnited Airlines
Deal found 11/1$769

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Southeast Asia 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 November 3, 2025.
Use the filters below to find and compare flights from Newark Airport to Southeast Asia that are best for you.

Fly from

Newark

Fly to

Southeast Asia

Route

Depart

Return

Price

NewarkHo Chi Minh City

EWR - SGN

EWRSGN

Newark

Sun 12/7

7:00 am-12:15 am

2 stops29h 15m

Ho Chi Minh City

Tue 12/23

7:30 am-3:50 pm

1 stop20h 20m

$754

NewarkKuala Lumpur

EWR - KUL

EWRKUL

Newark

Tue 1/20

9:40 am-6:45 am

1 stop32h 05m

Kuala Lumpur Intl

Sun 2/1

2:15 pm-5:20 pm

1 stop40h 05m

$756

NewarkKuala Lumpur

EWR - KUL

EWRKUL

Newark

Tue 1/20

4:40 pm-10:20 am

2 stops28h 40m

Kuala Lumpur Intl

Mon 2/2

2:15 pm-5:20 pm

1 stop40h 05m

$760

NewarkKuala Lumpur

EWR - KUL

EWRKUL

Newark

Mon 2/2

4:40 pm-10:20 am

2 stops28h 40m

Kuala Lumpur Intl

Sun 2/22

2:15 pm-5:20 pm

1 stop40h 05m

$760

NewarkKuala Lumpur

EWR - KUL

EWRKUL

Newark

Wed 2/4

7:45 am-6:45 am

2 stops34h 00m

Kuala Lumpur Intl

Wed 2/18

2:15 pm-5:20 pm

1 stop40h 05m

$761

NewarkKuala Lumpur

EWR - KUL

EWRKUL

Newark

Thu 2/5

6:00 am-12:15 am

2 stops29h 15m

Kuala Lumpur Intl

Wed 2/18

2:15 pm-5:20 pm

1 stop40h 05m

$764

NewarkKuala Lumpur

EWR - KUL

EWRKUL

Newark

Tue 2/3

6:00 am-12:15 am

2 stops29h 15m

Kuala Lumpur Intl

Wed 2/18

2:15 pm-5:20 pm

1 stop40h 05m

$764

NewarkKuala Lumpur

EWR - KUL

EWRKUL

Newark

Tue 4/14

10:05 am-10:10 am

2 stops36h 05m

Kuala Lumpur Intl

Sun 5/17

2:15 pm-5:50 pm

1 stop39h 35m

$768

NewarkKuala Lumpur

EWR - KUL

EWRKUL

Newark

Mon 4/13

10:05 am-10:10 am

2 stops36h 05m

Kuala Lumpur Intl

Mon 5/18

2:15 pm-5:50 pm

1 stop39h 35m

$768

NewarkJakarta

EWR - CGK

EWRCGK

Newark

Tue 1/20

12:25 am-6:00 pm

1 stop29h 35m

Jakarta Soekarno-Hatta Intl

Fri 1/30

9:05 pm-10:30 pm

1 stop37h 25m

$799

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 60 results
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Best time to book a flight from Newark to Southeast Asia

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

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

Currently, May is the cheapest month in which you can book a flight from Newark Airport to Southeast Asia (average of $676). Flying from Newark Airport to Southeast Asia in June is currently the most expensive (average of $851). 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 YJX?

Find hourly flight availability from Newark to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 9% on flights from Newark Airport to Southeast Asia by exploring options for tickets at noon.

What is the cheapest day to fly from Newark Airport to Southeast Asia?

Use this chart to determine the cheapest time to fly round-trip from Newark to Southeast Asia. Price data was last updated on October 27, 2024.

Travelers seeking maximum savings on their Newark Airport to Southeast Asia flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated November 3, 2025.
Peruse reviews from past customers who have flown with ANA, Korean Air, and Singapore Airlines from Newark Airport to Southeast Asia to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,000 reviews

Boarding

8.6

Crew

8.7

Overall

8.4

Food

7.7

Comfort

8.2

Entertainment

7.9

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
1,000 reviews
ANA
8.4
Very good
1,000 reviews

Boarding

8.6

Crew

8.7

Overall

8.4

Food

7.7

Comfort

8.2

Entertainment

7.9

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.
Korean Air
8.4
Very good
1,158 reviews
ANA
8.4
Very good
1,000 reviews

Boarding

8.6

Crew

8.7

Overall

8.4

Food

7.7

Comfort

8.2

Entertainment

7.9

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
1,391 reviews
ANA
8.4
Very good
1,000 reviews

Boarding

8.6

Crew

8.7

Overall

8.4

Food

7.7

Comfort

8.2

Entertainment

7.9

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
1,000 reviews

Boarding

8.6

Crew

8.7

Overall

8.4

Food

7.7

Comfort

8.2

Entertainment

7.9

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.
Philippine Airlines
7.3
Good
931 reviews
ANA
8.4
Very good
1,000 reviews

Boarding

8.6

Crew

8.7

Overall

8.4

Food

7.7

Comfort

8.2

Entertainment

7.9

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 Southeast Asia. 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 Southeast Asia?

    For as low as $754, United Airlines can have you in Southeast Asia from Newark Airport in 29h 15m. Newark Airport and Southeast Asia are separated by a distance of 8871 mi. This flight may include one or multiple stops.

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

    $375 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Korean Air and Delta, with prices starting from $376 and $411, respectively.

  • What are the most popular routes from Newark Airport to Southeast Asia?

    While some choose either Newark - Manila Ninoy Aquino Intl or Newark - Singapore Changi, Newark - Bangkok Suvarnabhumi is the most popular route from Newark Airport to Southeast Asia.

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

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

  • How can I find direct flights from Newark to Southeast Asia?

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

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

    Yes. Cheapflights offers flight deals from Newark to Southeast Asia 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 Southeast Asia?

    Currently, May is the cheapest month in which you can book a flight from Newark Airport to Southeast Asia (average of $676). Flying from Newark Airport to Southeast Asia in June is currently the most expensive (average of $851). 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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Alternative routes for Newark to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Haneda flights
Newark to Haneda flights
Newark to Narita flights
Newark to New Delhi flights
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John F Kennedy Intl to New Delhi flights
John F Kennedy Intl to Suvarnabhumi flights
LaGuardia to Haneda flights
LaGuardia to Narita flights
John F Kennedy Intl to Ahmedabad flights
John F Kennedy Intl to Mumbai flights
Newark to Suvarnabhumi flights
John F Kennedy Intl to Hong Kong flights
LaGuardia to New Delhi flights
LaGuardia to Suvarnabhumi flights
Newark to Mumbai flights
John F Kennedy Intl to Taiwan Taoyuan Intl flights
Newark to Ahmedabad flights
John F Kennedy Intl to Manila flights
John F Kennedy Intl to Incheon Intl flights
John F Kennedy Intl to Hongqiao Intl flights
LaGuardia to Mumbai flights
John F Kennedy Intl to Hyderabad flights
Newark to Hyderabad flights
John F Kennedy Intl to Dhaka flights
Newark to Manila flights
Newark to Taiwan Taoyuan Intl flights
John F Kennedy Intl to Lahore flights
John F Kennedy Intl to Singapore flights
Newark to Hongqiao Intl flights
LaGuardia to Manila flights
LaGuardia to Hyderabad flights
John F Kennedy Intl to Pu Dong flights
Newark to Hong Kong flights
John F Kennedy Intl to Sung Shan flights
LaGuardia to Taiwan Taoyuan Intl flights
John F Kennedy Intl to Islamabad flights
John F Kennedy Intl to Ho Chi Minh City flights
Newark to Incheon Intl flights
John F Kennedy Intl to Kuala Lumpur Intl flights
John F Kennedy Intl to Bangalore flights
John F Kennedy Intl to Chennai flights
Newark to Dhaka flights
John F Kennedy Intl to Fuzhou flights
LaGuardia to Hong Kong flights
John F Kennedy Intl to Cochin flights
LaGuardia to Incheon Intl flights
Newark to Bangalore flights
Newark to Chennai flights
John F Kennedy Intl to Gimpo Intl flights

Top 10 airlines flying from Newark to Southeast Asia

Discover the top 10 airlines that operate flights from Newark to Southeast Asia. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$478Average$925FlexibilityNo cancel feeOn-time72%
Japan AirlinesCheapest$594Average$1,062FlexibilityNo cancel feeOn-time79%
Asiana AirlinesCheapest$673Average$969FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$683Average$1,120FlexibilityNo cancel feeOn-time77%
Air IndiaCheapest$696Average$1,197FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$743Average$1,122FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$753Average$1,071FlexibilityNo cancel feeOn-time69%
ANACheapest$768Average$1,152FlexibilityNo cancel feeOn-time80%
DeltaCheapest$797Average$1,215FlexibilityNo cancel feeOn-timeN/A
Etihad AirwaysCheapest$813Average$1,036FlexibilityNo cancel feeOn-time75%

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