What is the cheapest month to fly to Southeast Asia?

Currently, the cheapest month for flights to Southeast Asia is February . The most expensive month for flights is June . The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

Can I find cheaper flights to Southeast Asia if I am willing to have layovers?

Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Southeast Asia on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Southeast Asia?

Based on reviews from Cheapflights users, Frontier is rated the highest out of the airlines that fly to Southeast Asia.

How much is a round-trip flight to Southeast Asia?

A round-trip flight to Southeast Asia will typically cost around $1,051, however they can be found for as little as $30.

Where does the fastest flight to Southeast Asia depart from?

For those looking to save time traveling to Southeast Asia, Honolulu offers the quickest one-way flight (11 hours 20 minutes).

Does Bangkok Suvarnabhumi have rental cars?

Yes. Those touching down at Bangkok Suvarnabhumi can take advantage of the rental car services offered upon their arrival.

Are there hotels close to Bangkok Suvarnabhumi?

Yes. Bangkok Suvarnabhumi has hotels nearby for those requiring accommodations. Louis Tavern Dayrooms At Suvarnabhumi Airport is the closest property to Bangkok Suvarnabhumi (0.0 mi away from Bangkok Suvarnabhumi).

$406+ Flights to Southeast Asia

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Flights to Southeast Asia in 2025

Popular in	December
Cheapest in	February
Average price	$998
Round-trip from	$854
One-way from	$406

Highest demand for flights based on searches. 5% potential increase in price ($74 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($51 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

From New York to Manila Ninoy Aquino Intl

Search Deals

One-way flight from New York to Southeast Asia

Search Deals

Find flights to Southeast Asia

One-wayRound-trip

Explore Southeast Asia

Flights to Manila

Flights to Bangkok

Flights to Kuala Lumpur

Flights to Singapore

Flights to Ho Chi Minh City

Flights to Cebu City

Find flight deals to Southeast Asia

Cheapest flights to Southeast Asia
Explore the most affordable flight options available to Southeast Asia. Find the lowest fares based on data from user searches, with prices last updated on February 20, 2025.

Mon 3/241:50 amJFK - BKK

1 stop40h 20mANA

Wed 4/29:35 pmBKK - JFK

1 stop36h 20mANA

Deal found 2/18$832

Sat 4/263:30 pmJFK - BKK

1 stop21h 25mEtihad Airways

Sat 5/172:55 amBKK - JFK

1 stop41h 15mEtihad Airways

Deal found 2/19$833

Mon 3/108:00 pmLGA - BKK

2 stops30h 15mDelta

Mon 3/319:40 pmBKK - LGA

2 stops35h 02mDelta

Deal found 2/19$833

Mon 3/106:20 pmJFK - BKK

2 stops31h 55mDelta

Tue 3/251:00 amBKK - JFK

2 stops34h 47mDelta

Deal found 2/18$834

Wed 9/241:20 amJFK - BKK

1 stop24h 50mQatar Airways

Thu 10/22:30 amBKK - JFK

1 stop31h 00mQatar Airways

Deal found 2/19$837

Tue 5/63:30 pmJFK - BKK

1 stop21h 25mMultiple Airlines

Tue 5/131:30 pmBKK - JFK

1 stop21h 10mMultiple Airlines

Deal found 2/19$840

Wed 3/56:00 amLGA - BKK

2 stops35h 10mUnited Airlines

Wed 3/127:10 amBKK - LGA

2 stops25h 19mUnited Airlines

Deal found 2/19$842

Mon 3/312:45 amJFK - BKK

1 stop27h 35mJapan Airlines

Tue 3/1112:55 amBKK - JFK

2 stops29h 45mJapan Airlines

Deal found 2/18$843

Sun 3/212:00 pmJFK - BKK

1 stop24h 45mKorean Air

Tue 3/1111:15 pmBKK - JFK

1 stop32h 15mKorean Air

Deal found 2/18$844

Thu 3/271:50 amJFK - BKK

1 stop39h 45mUnited Airlines

Wed 4/169:35 amBKK - JFK

1 stop24h 20mUnited Airlines

Deal found 2/19$846

Sun 4/2711:00 amJFK - BKK

1 stop26h 10mSAUDIA

Sun 5/113:25 pmBKK - JFK

2 stops28h 35mSAUDIA

Deal found 2/18$848

Tue 2/251:40 amJFK - BKK

1 stop22h 40mPhilippine Airlines

Mon 5/510:55 pmBKK - JFK

1 stop35h 45mPhilippine Airlines

Deal found 2/17$851

Best flights to Southeast Asia
Discover carefully curated flight deals to Southeast Asia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2025.

Mon 3/312:50 amJFK - BKK

1 stop40h 20mANA

Tue 4/159:35 amBKK - JFK

1 stop24h 20mANA

Deal found 2/19$832

Sat 4/263:30 pmJFK - BKK

1 stop21h 25mEtihad Airways

Sat 5/172:55 amBKK - JFK

1 stop41h 15mEtihad Airways

Deal found 2/19$833

Mon 3/108:00 pmLGA - BKK

2 stops30h 15mDelta

Mon 3/319:40 pmBKK - LGA

2 stops35h 02mDelta

Deal found 2/19$833

Tue 4/11:20 pmJFK - BKK

1 stop36h 55mKorean Air

Tue 4/89:40 pmBKK - JFK

1 stop24h 30mKorean Air

Deal found 2/19$836

Tue 5/63:30 pmJFK - BKK

1 stop21h 25mMultiple Airlines

Tue 5/131:30 pmBKK - JFK

1 stop21h 10mMultiple Airlines

Deal found 2/19$840

Sun 3/212:45 amJFK - BKK

2 stops40h 15mJapan Airlines

Tue 3/1112:55 amBKK - JFK

2 stops29h 45mJapan Airlines

Deal found 2/19$841

Wed 3/56:00 amLGA - BKK

2 stops35h 10mUnited Airlines

Wed 3/127:10 amBKK - LGA

2 stops27h 26mUnited Airlines

Deal found 2/17$842

Wed 4/21:20 amJFK - BKK

1 stop41h 55mQatar Airways

Thu 4/178:40 amBKK - JFK

1 stop41h 30mQatar Airways

Deal found 2/19$845

Sun 4/2711:00 amJFK - BKK

1 stop26h 10mSAUDIA

Sat 5/103:25 pmBKK - JFK

2 stops28h 35mSAUDIA

Deal found 2/19$850

Wed 3/51:50 pmJFK - MNL

1 stop21h 30mCathay Pacific

Mon 3/175:45 amMNL - JFK

1 stop19h 25mCathay Pacific

Deal found 2/19$854

Sun 4/201:20 amJFK - SGN

1 stop21h 20mChina Airlines

Wed 4/305:30 pmSGN - JFK

1 stop38h 10mChina Airlines

Deal found 2/18$858

Sun 5/49:25 pmJFK - BKK

1 stop22h 55mJetBlue

Wed 6/48:00 pmBKK - JFK

1 stop24h 00mJetBlue

Deal found 2/19$861

Last-minute flights to Southeast Asia
Discover last-minute flight deals to Southeast Asia. Data last updated February 20, 2025 and is based on user searches.

Mon 2/2412:45 amJFK - BKK

1 stop27h 35mAmerican Airlines

Wed 3/58:05 amBKK - JFK

2 stops24h 55mAmerican Airlines

Deal found 2/18$838

Mon 2/2412:45 amJFK - BKK

2 stops40h 15mJapan Airlines

Tue 3/1112:55 amBKK - JFK

2 stops45h 05mJapan Airlines

Deal found 2/18$841

Mon 2/2412:00 pmJFK - BKK

1 stop24h 45mKorean Air

Tue 4/89:40 pmBKK - JFK

1 stop24h 30mKorean Air

Deal found 2/19$865

Tue 2/251:40 amJFK - BKK

1 stop22h 40mPhilippine Airlines

Mon 5/510:55 pmBKK - JFK

1 stop35h 45mPhilippine Airlines

Deal found 2/17$851

Tue 2/256:00 amJFK - BKK

2 stops30h 45mDelta

Fri 3/79:40 amBKK - JFK

2 stops24h 18mDelta

Deal found 2/18$856

Tue 2/2512:50 amJFK - BKK

1 stop40h 20mANA

Mon 4/79:35 amBKK - JFK

1 stop24h 20mANA

Deal found 2/19$857

Tue 2/2512:50 amJFK - SGN

1 stop33h 00mANA

Wed 10/110:45 pmSGN - JFK

1 stop35h 10mANA

Deal found 2/19$867

Wed 2/2612:00 pmJFK - SGN

1 stop23h 20mKorean Air

Tue 4/811:45 pmSGN - JFK

1 stop22h 25mKorean Air

Deal found 2/19$864

Wed 2/2612:50 amJFK - MNL

1 stop23h 45mANA

Thu 3/62:50 pmMNL - JFK

1 stop19h 45mANA

Deal found 2/20$867

Thu 2/271:50 pmJFK - MNL

1 stop21h 30mCathay Pacific

Mon 3/175:45 amMNL - JFK

1 stop19h 25mCathay Pacific

Deal found 2/20$871

Fri 2/287:59 amEWR - BKK

2 stops33h 11mUnited Airlines

Wed 3/127:10 amBKK - EWR

2 stops33h 09mUnited Airlines

Deal found 2/19$864

Sun 3/212:45 amJFK - MNL

1 stop40h 00mJapan Airlines

Mon 3/1711:30 pmMNL - JFK

1 stop32h 10mJapan Airlines

Deal found 2/19$866

One-way flights to Southeast Asia
Search for one-way flight options to Southeast Asia. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

Thu 3/610:20 amJFK - BKK

1 stop21h 05mQatar Airways

Deal found 2/19$406

Thu 3/202:40 pmJFK - BKK

1 stop21h 55mEtihad Airways

Deal found 2/19$411

Tue 3/182:40 amJFK - BKK

1 stop32h 35mPhilippine Airlines

Deal found 2/19$421

Mon 4/146:50 amEWR - MNL

2 stops39h 45mMultiple Airlines

Deal found 2/19$451

Sat 4/510:00 amEWR - BKK

3 stops37h 10mMultiple Airlines

Deal found 2/19$475

Thu 2/271:40 pmJFK - BKK

2 stops26h 40mMultiple Airlines

Deal found 2/18$478

Wed 4/93:20 pmEWR - SIN

2 stops27h 20mANA

Deal found 2/20$479

Wed 4/237:00 amEWR - SIN

2 stops29h 20mJapan Airlines

Deal found 2/19$480

Wed 2/2610:00 amEWR - SIN

1 stop33h 00mUnited Airlines

Deal found 2/19$481

Tue 3/259:00 amEWR - SIN

1 stop46h 05mMultiple Airlines

Deal found 2/19$484

Tue 3/111:50 amJFK - BKK

1 stop27h 30mANA

Deal found 2/19$490

Wed 4/2311:30 amEWR - SIN

1 stop33h 45mAir India

Deal found 2/19$490

Find flights to Southeast Asia within your budget

Fly from

Route

Depart

Return

Price

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Mon 3/24

1:50 am-5:10 am

1 stop40h 20m

Bangkok Suvarnabhumi

Wed 4/2

9:35 pm-10:55 pm

1 stop36h 20m

$832

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Sat 4/26

3:30 pm-11:55 pm

1 stop21h 25m

Bangkok Suvarnabhumi

Sat 5/17

2:55 am-9:10 am

1 stop41h 15m

$833

New YorkBangkok

LGA - BKK

LGABKK

New York LaGuardia

Mon 3/10

8:00 pm-1:15 pm

2 stops30h 15m

Bangkok Suvarnabhumi

Mon 3/31

9:40 pm-9:42 pm

2 stops35h 02m

$833

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Mon 3/10

6:20 pm-1:15 pm

2 stops31h 55m

Bangkok Suvarnabhumi

Tue 3/25

1:00 am-12:47 am

2 stops34h 47m

$834

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Tue 4/1

1:20 pm-1:15 pm

1 stop36h 55m

Bangkok Suvarnabhumi

Tue 4/8

9:40 pm-11:10 am

1 stop24h 30m

$836

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Sun 8/17

1:20 am-1:10 pm

1 stop24h 50m

Bangkok Suvarnabhumi

Mon 9/29

8:00 pm-9:00 am

1 stop24h 00m

$838

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Tue 5/6

3:30 pm-11:55 pm

1 stop21h 25m

Bangkok Suvarnabhumi

Tue 5/13

1:30 pm-11:40 pm

1 stop21h 10m

$840

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Sun 3/2

12:45 am-5:00 am

2 stops40h 15m

Bangkok Suvarnabhumi

Tue 3/11

12:55 am-11:00 am

2 stops45h 05m

$841

New YorkBangkok

LGA - BKK

LGABKK

New York LaGuardia

Wed 3/5

6:00 am-5:10 am

2 stops35h 10m

Bangkok Suvarnabhumi

Wed 3/12

7:10 am-9:29 pm

2 stops25h 19m

$842

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Thu 3/27

1:50 am-4:35 am

1 stop39h 45m

Bangkok Suvarnabhumi

Wed 4/16

9:35 am-10:55 pm

1 stop24h 20m

$846

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 60 results

...

Best time to book a flight to Southeast Asia

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

Travel insights for flights to Southeast Asia

Get recent, data-driven insights about flights to Southeast Asia including ideal travel times, pricing trends, and more.

How long is the flight to Southeast Asia?

On average, a flight from New York to Southeast Asia takes 30 hours 46 minutes. Flights to Southeast Asia from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Southeast Asia?

Users looking for the lowest fares to Southeast Asia should consider flying on Sunday evenings, when prices are typically cheapest. Budget-minded travelers will want to avoid Monday at noon, when prices are usually at their highest.

What are the most popular airlines that fly to Southeast Asia?

The most popular airlines flying from New York to Southeast Asia are Cathay Pacific, Korean Air and Singapore Airlines.

Cathay Pacific

From $824

Korean Air

From $748

Singapore Airlines

From $889

ANA

From $832

What are the cheapest airlines that fly to Southeast Asia?

The cheapest airlines flying from New York to Southeast Asia are Philippine Airlines, SAUDIA and Delta.

Rainfall in Southeast Asia by month

In terms of precipitation, rainfall in Southeast Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Southeast Asia when rainfall is around 0.4 in.

Temperature in Southeast Asia by month

If weather is an important factor for your trip to Southeast Asia, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Southeast Asia

See what other customers who have flown with EVA Air, Korean Air and ANA to Southeast Asia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,204 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

EVA Air

8.4

Very good

1,204 reviews

EVA Air

8.4

Very good

1,204 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Korean Air

8.4

Very good

1,039 reviews

EVA Air

8.4

Very good

1,204 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

ANA

8.4

Very good

842 reviews

EVA Air

8.4

Very good

1,204 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Japan Airlines

8.3

Very good

1,440 reviews

EVA Air

8.4

Very good

1,204 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

AIR PREMIA

8.2

Very good

54 reviews

EVA Air

8.4

Very good

1,204 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Can I find cheaper flights to Southeast Asia if I am willing to have layovers?
Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Southeast Asia on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Southeast Asia?
Based on reviews from Cheapflights users, Frontier is rated the highest out of the airlines that fly to Southeast Asia.
How much is a round-trip flight to Southeast Asia?
A round-trip flight to Southeast Asia will typically cost around $1,051, however they can be found for as little as $30.
Where does the fastest flight to Southeast Asia depart from?
For those looking to save time traveling to Southeast Asia, Honolulu offers the quickest one-way flight (11 hours 20 minutes).
Does Bangkok Suvarnabhumi have rental cars?
Yes. Those touching down at Bangkok Suvarnabhumi can take advantage of the rental car services offered upon their arrival.
Are there hotels close to Bangkok Suvarnabhumi?
Yes. Bangkok Suvarnabhumi has hotels nearby for those requiring accommodations. Louis Tavern Dayrooms At Suvarnabhumi Airport is the closest property to Bangkok Suvarnabhumi (0.0 mi away from Bangkok Suvarnabhumi).

See more FAQs

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$406+ Cheap flights 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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights to Southeast Asia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Flights to Southeast Asia in 2025

Find the latest flights to Southeast Asia in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on February 20, 2025.

Popular in

Cheapest in

Average price

Round-trip from

One-way from

Find flights to Southeast Asia

Browse one-way and round-trip flights deals to Southeast Asia on Cheapflights. Flight deals are based on user searches and were last updated on February 20, 2025

Explore Southeast Asia

Find flight deals to Southeast Asia

Cheapest flights to Southeast AsiaExplore the most affordable flight options available to Southeast Asia. Find the lowest fares based on data from user searches, with prices last updated on February 20, 2025.

Explore the most affordable flight options available to Southeast Asia. Find the lowest fares based on data from user searches, with prices last updated on February 20, 2025.

Find flights to Southeast Asia within your budget

Locate flights to Southeast Asia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on February 20, 2025.

Best time to book a flight to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia with our price prediction graph.

Travel insights for flights to Southeast Asia

Get recent, data-driven insights about flights to Southeast Asia including ideal travel times, pricing trends, and more.

How long is the flight to Southeast Asia?

When is the cheapest time to fly to Southeast Asia?

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

What are the most popular airlines that fly to Southeast Asia?

What are the cheapest airlines that fly to Southeast Asia?

Rainfall in Southeast Asia by month

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

Temperature in Southeast Asia by month

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

Reviews of airlines servicing Southeast Asia

See what other customers who have flown with EVA Air, Korean Air and ANA to Southeast Asia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Can I find cheaper flights to Southeast Asia if I am willing to have layovers?

What is the best airline to fly to Southeast Asia?

How much is a round-trip flight to Southeast Asia?

Where does the fastest flight to Southeast Asia depart from?

Does Bangkok Suvarnabhumi have rental cars?

Are there hotels close to Bangkok Suvarnabhumi?

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.

Search flights to Southeast Asia by cabin class

Find flights to Southeast Asia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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Travel Smart

Cheapest flights to Southeast Asia
Explore the most affordable flight options available to Southeast Asia. Find the lowest fares based on data from user searches, with prices last updated on February 20, 2025.