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Cheap flights from New York, NY to Southeast Asia from C$ 655

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — BKK
26 Jul — 2 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New York to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights from New York to Southeast Asia
Explore the most affordable flight options available from New York to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 June 2026.

Sun 30/812:50 a.m.
JFK
-
HAN
1 stop22h 45m
Korean Air
Thu 1/1011:10 p.m.
HAN
-
JFK
2 stops25h 08m
Korean Air
Deal found 23/6C$ 1,365
Wed 12/87:35 p.m.
JFK
-
HAN
2 stops39h 00m
Delta
Tue 20/1011:10 p.m.
HAN
-
JFK
1 stop22h 50m
Delta
Deal found 23/6C$ 1,366
Tue 1/99:50 a.m.
JFK
-
HAN
2 stops24h 45m
Korean Air
Sat 12/912:05 p.m.
HAN
-
JFK
2 stops41h 40m
Korean Air
Deal found 25/6C$ 1,373
Sat 22/82:00 a.m.
JFK
-
HAN
1 stop33h 15m
United Airlines
Tue 8/911:35 p.m.
HAN
-
JFK
1 stop22h 25m
United Airlines
Deal found 22/6C$ 1,382
Fri 30/1012:50 p.m.
JFK
-
HAN
2 stops59h 20m
Delta
Sun 20/1211:05 p.m.
HAN
-
JFK
2 stops56h 46m
Delta
Deal found 25/6C$ 1,388
Sun 1/113:00 p.m.
JFK
-
HAN
1 stop39h 10m
Etihad Airways
Thu 17/127:40 a.m.
HAN
-
JFK
1 stop36h 20m
Etihad Airways
Deal found 23/6C$ 1,393
Sat 29/810:20 p.m.
JFK
-
HAN
1 stop21h 20m
Etihad Airways
Sat 28/117:40 a.m.
HAN
-
JFK
1 stop36h 20m
Etihad Airways
Deal found 25/6C$ 1,395
Sun 30/810:20 p.m.
JFK
-
HAN
1 stop21h 20m
Etihad Airways
Sun 29/117:40 a.m.
HAN
-
JFK
1 stop43h 25m
Etihad Airways
Deal found 25/6C$ 1,400
Thu 6/812:50 a.m.
JFK
-
HAN
1 stop22h 45m
Korean Air
Mon 21/911:10 p.m.
HAN
-
JFK
1 stop32h 50m
Korean Air
Deal found 23/6C$ 1,408
Sun 9/810:00 p.m.
JFK
-
HAN
2 stops36h 35m
Delta
Wed 23/911:10 p.m.
HAN
-
JFK
1 stop22h 50m
Delta
Deal found 24/6C$ 1,409
Tue 8/99:48 a.m.
EWR
-
SIN
2 stops31h 12m
Delta
Tue 15/97:30 a.m.
SIN
-
EWR
2 stops25h 29m
Delta
Deal found 26/6C$ 1,409
Sun 1/1112:00 p.m.
JFK
-
HAN
1 stop21h 45m
Delta
Sun 20/1211:05 p.m.
HAN
-
JFK
1 stop32h 25m
Delta
Deal found 23/6C$ 1,416

Find flight deals from New York to Southeast Asia

Keep the following information in mind while searching for New York to Southeast Asia flight deals. Data was last updated 26 June 2026.

Round-trip from

C$ 1,365

One-way from

C$ 655

Popular in

December

Cheapest in

September

Average price

C$ 1,865
Delta
  • Delta
  • 26/10-8/11
  • 4 total stops
  • 53h 24m total
  • New York to Southeast Asia
Search Deals
AIR PREMIA
  • AIR PREMIA
  • 4/8
  • 1 total stop
  • 33h 10m total
  • New York to Southeast Asia
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 77 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York 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 629,999 searches. Data last updated 26 June 2026.
Use the filters below to find and compare flights from New York to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkHanoi

JFK - HAN

JFKHAN

New York John F Kennedy Intl

Thu 1/10

9:50 a.m.-9:35 p.m.

2 stops24h 45m

Hanoi Noibai

Sat 10/10

12:05 p.m.-2:41 p.m.

2 stops37h 36m

C$ 1,373

New YorkHanoi

JFK - HAN

JFKHAN

New York John F Kennedy Intl

Thu 29/10

6:00 a.m.-9:45 p.m.

2 stops28h 45m

Hanoi Noibai

Sat 19/12

11:05 p.m.-1:54 p.m.

2 stops26h 49m

C$ 1,373

New YorkHanoi

JFK - HAN

JFKHAN

New York John F Kennedy Intl

Tue 1/9

9:50 a.m.-9:35 p.m.

2 stops24h 45m

Hanoi Noibai

Sat 12/9

12:05 p.m.-6:45 p.m.

2 stops41h 40m

C$ 1,373

New YorkHanoi

JFK - HAN

JFKHAN

New York John F Kennedy Intl

Thu 29/10

12:50 a.m.-11:10 a.m.

1 stop23h 20m

Hanoi Noibai

Sat 19/12

11:05 p.m.-7:30 p.m.

1 stop32h 25m

C$ 1,420

NewarkSurabaya

EWR - SUB

EWRSUB

Newark

Wed 16/9

5:00 p.m.-6:20 p.m.

2 stops38h 20m

Surabaya Juanda

Tue 20/10

10:25 a.m.-7:23 a.m.

2 stops31h 58m

C$ 1,489

NewarkSurabaya

EWR - SUB

EWRSUB

Newark

Mon 10/8

6:00 a.m.-6:20 p.m.

2 stops49h 20m

Surabaya Juanda

Sun 13/9

7:15 p.m.-12:59 a.m.

2 stops40h 44m

C$ 1,489

New YorkSurabaya

JFK - SUB

JFKSUB

New York John F Kennedy Intl

Sun 13/9

2:00 a.m.-3:40 p.m.

2 stops50h 40m

Surabaya Juanda

Wed 21/10

7:15 p.m.-10:55 p.m.

2 stops38h 40m

C$ 1,496
Quickest round-trip

New YorkHanoi

JFK - HAN

JFKHAN

New York John F Kennedy Intl

Sat 29/8

12:50 a.m.-10:35 a.m.

1 stop22h 45m

Hanoi Noibai

Fri 11/9

11:10 p.m.-3:00 p.m.

2 stops26h 50m

C$ 1,501

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Mon 5/10

5:00 p.m.-6:15 a.m.

1 stop25h 15m

Singapore Changi

Mon 12/10

8:45 a.m.-5:53 a.m.

1 stop33h 08m

C$ 1,510

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Thu 10/9

6:00 p.m.-6:15 a.m.

1 stop24h 15m

Singapore Changi

Mon 14/9

8:35 p.m.-10:22 a.m.

2 stops25h 47m

C$ 1,516

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from New York to Southeast Asia

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

What is the cheapest month to book a flight from New York to Southeast Asia?

Currently, September is the cheapest month in which you can book a flight from New York to Southeast Asia (average of C$ 1,336). Flying from New York to Southeast Asia in December is currently the most expensive (average of C$ 2,273). 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 NYC to YJX?

Find hourly flight availability from New York 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 26 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York to Southeast Asia as you normally would.

How far ahead should I book a flight from New York to Southeast Asia?

The price you pay for your flight from New York to Southeast Asia may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 26 June 2026.
Read through reviews of airlines operating flights from New York to Southeast Asia, such as Singapore Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,555 reviews
Check prices

Boarding

8.3

Food

7.8

Entertainment

8.1

Crew

8.6

Overall

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Singapore Airlines
8.2
Very good
1,555 reviews
Singapore Airlines
8.2
Very good
1,555 reviews
Check prices

Boarding

8.3

Food

7.8

Entertainment

8.1

Crew

8.6

Overall

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from New York 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 New York to Southeast Asia?

    For as low as C$ 1,480, Korean Air can have you in Southeast Asia from New York in 28h 35m. The distance from New York to Southeast Asia is about 13127 km. This flight may include one or multiple stops.

  • What are the most popular routes from New York to Southeast Asia?

    The most popular route from New York to Southeast Asia is New York John F Kennedy Intl - Surabaya Juanda. You may also consider Newark - Bangkok Suvarnabhumi or Newark - Singapore Changi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New York 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 New York to Southeast Asia?

    Currently, September is the cheapest month in which you can book a flight from New York to Southeast Asia (average of C$ 1,336). Flying from New York to Southeast Asia in December is currently the most expensive (average of C$ 2,273). 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

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 airline flying from New York to Southeast Asia

Discover the top airline that operate flights from New York 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 629,999 searches. Data last updated 26 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapestC$ 1,809AverageC$ 2,253FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from New York to Southeast Asia?

Deals for New York to Southeast Asia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from New York to Southeast Asia?

Cheapflights simply makes it quick and affordable to book flights from New York to Southeast Asia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from New York to Southeast Asia with no change fees?

Yes, we can. To see specific flights from New York to Southeast Asia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from New York to Southeast Asia become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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