How many flights depart from North America to Southeast Asia on average per week?

69 flights are operational weekly from North America to Southeast Asia as of July 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

Which airlines fly to Southeast Asia?

Philippine Airlines, United Airlines and Asiana Airlines are the top three most popular airlines that fly to Southeast Asia from North America according to our data. Philippine Airlines is the first choice among our users, with 49% of people opting to fly with this airline when travelling to Southeast Asia. Keep in mind that there are 7 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

How many flights depart from North America to Southeast Asia on average per day?

9 flights are operational daily from North America to Southeast Asia as of July 2026. The most popular departure time for this route is 00:00, with 35% of flights per day taking off in the evening.

What is the cheapest airline that flies from North America to Southeast Asia?

China Eastern, Delta, and United Airlines are the most popular carriers operating from North America to Southeast Asia

How many operators does momondo search for flights from North America to Southeast Asia?

There are 7 operators available for flights from North America to Southeast Asia as of July 2026.

How old do you have to be to fly from North America to Southeast Asia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North America to Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The travel and health documents required for your trip to Southeast Asia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southeast Asia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

₹ 44,100 Cheap Flights from North America to Southeast Asia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from North America to Southeast Asia

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

22:50 - 13:10

SFO

BKK

24h 20m

1 stop

11:20 - 17:55

BKK

SFO

20h 35m

1 stop

₹ 88,677Vietnam Airlines

Thu, 8 Oct - Thu, 22 Oct

01:40 - 04:35

SFO

BKK

36h 55m

1 stop

09:35 - 16:30

BKK

SFO

20h 55m

1 stop

₹ 88,772United Airlines

Mon, 24 Aug - Mon, 21 Sep

16:55 - 13:35

SFO

BKK

30h 40m

2 stops

23:30 - 11:00

BKK

SFO

25h 30m

1 stop

₹ 88,962Korean Air

Tue, 25 Aug - Sun, 30 Aug

05:50 - 23:35

SFO

BKK

27h 45m

2 stops

21:40 - 16:58

BKK

SFO

33h 18m

2 stops

₹ 89,439Delta

Mon, 31 Aug - Wed, 30 Sep

06:00 - 21:45

OAK

BKK

25h 45m

2 stops

23:30 - 23:59

BKK

OAK

38h 29m

2 stops

₹ 89,439Delta

Tue, 8 Sep - Sun, 20 Sep

15:15 - 18:55

YWG

SIN

38h 40m

2 stops

14:20 - 23:42

SIN

YWG

47h 22m

2 stops

₹ 91,344Philippine Airlines

Mon, 7 Sep - Mon, 30 Nov

15:15 - 09:05

YWG

SIN

52h 50m

2 stops

14:20 - 23:42

SIN

YWG

47h 22m

2 stops

₹ 93,058Philippine Airlines

Thu, 3 Sep - Mon, 30 Nov

12:55 - 10:55

YYZ

MNL

34h 00m

1 stop

23:30 - 09:55

MNL

YYZ

22h 25m

1 stop

₹ 104,488Korean Air

Mon, 24 Aug - Wed, 16 Sep

06:00 - 20:50

YWG

SIN

25h 50m

2 stops

18:00 - 14:40

SIN

YWG

33h 40m

2 stops

₹ 110,298Cathay Pacific

Mon, 28 Sep - Thu, 1 Oct

06:00 - 20:50

YWG

SIN

25h 50m

2 stops

20:05 - 14:40

SIN

YWG

31h 35m

2 stops

₹ 110,393Cathay Pacific

Mon, 28 Sep - Thu, 1 Oct

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United Airlines flights from North America to Southeast Asia

Our best United Airlines deals on North America to Southeast Asia flight tickets

United Airlines

24 Aug

SFO01:40San Francisco

36h 55m

1 stop

BKK04:35Bangkok Suvarnabhumi

21 Sept

BKK09:35Bangkok Suvarnabhumi

20h 55m

1 stop

SFO16:30San Francisco

₹ 88,772

United Airlines

23 Aug

SFO01:40San Francisco

36h 55m

1 stop

BKK04:35Bangkok Suvarnabhumi

31 Aug

BKK07:00Bangkok Suvarnabhumi

17h 40m

1 stop

SFO10:40San Francisco

₹ 88,867

United Airlines

17 Nov

SFO17:42San Francisco

26h 48m

2 stops

BKK11:30Bangkok Suvarnabhumi

8 Dec

BKK09:10Bangkok Suvarnabhumi

17h 05m

1 stop

SFO11:15San Francisco

₹ 89,058

Korean Air flights from North America to Southeast Asia

Our best Korean Air deals on North America to Southeast Asia flight tickets

Korean Air

25 Aug

SFO16:55San Francisco

30h 40m

2 stops

BKK13:35Bangkok Suvarnabhumi

30 Aug

BKK23:30Bangkok Suvarnabhumi

25h 30m

1 stop

SFO11:00San Francisco

₹ 88,962

Korean Air

18 Nov

SFO16:15San Francisco

41h 30m

2 stops

BKK00:45Bangkok Suvarnabhumi

19 Jan

BKK21:30Bangkok Suvarnabhumi

27h 00m

1 stop

SFO09:30San Francisco

₹ 90,010

Korean Air

6 Sept

SFO14:00San Francisco

41h 45m

2 stops

BKK21:45Bangkok Suvarnabhumi

15 Nov

BKK09:40Bangkok Suvarnabhumi

38h 50m

1 stop

SFO09:30San Francisco

₹ 90,105

momondo Fare Finder

Use the filters below to find and compare flights from North America to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 8/10

22:50-13:10

1 stop24h 20m

Bangkok Suvarnabhumi

Thu 22/10

11:20-17:55

1 stop20h 35m

₹ 88,677

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 24/8

01:40-04:35

1 stop36h 55m

Bangkok Suvarnabhumi

Mon 21/9

09:35-16:30

1 stop20h 55m

₹ 88,772

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 25/8

16:55-13:35

2 stops30h 40m

Bangkok Suvarnabhumi

Sun 30/8

23:30-11:00

1 stop25h 30m

₹ 88,962

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 31/8

05:50-23:35

2 stops27h 45m

Bangkok Suvarnabhumi

Wed 30/9

21:40-16:58

2 stops33h 18m

₹ 89,439

OaklandBangkok

OAK - BKK

OAKBKK

Oakland

Tue 8/9

06:00-21:45

2 stops25h 45m

Bangkok Suvarnabhumi

Sun 20/9

23:30-23:59

2 stops38h 29m

₹ 89,439

WinnipegSingapore

YWG - SIN

YWGSIN

Winnipeg

Mon 7/9

15:15-18:55

2 stops38h 40m

Singapore Changi

Mon 30/11

14:20-23:42

2 stops47h 22m

₹ 91,344

WinnipegSingapore

YWG - SIN

YWGSIN

Winnipeg

Thu 3/9

15:15-09:05

2 stops52h 50m

Singapore Changi

Mon 30/11

14:20-23:42

2 stops47h 22m

₹ 93,058

TorontoManila

YYZ - MNL

YYZMNL

Toronto Pearson Intl

Mon 24/8

12:55-10:55

1 stop34h 00m

Manila Ninoy Aquino Intl

Wed 16/9

23:30-09:55

1 stop22h 25m

₹ 104,488

WinnipegSingapore

YWG - SIN

YWGSIN

Winnipeg

Mon 28/9

06:00-20:50

2 stops25h 50m

Singapore Changi

Thu 1/10

18:00-14:40

2 stops33h 40m

₹ 110,298

WinnipegSingapore

YWG - SIN

YWGSIN

Winnipeg

Mon 28/9

06:00-20:50

2 stops25h 50m

Singapore Changi

Thu 1/10

20:05-14:40

2 stops31h 35m

₹ 110,393

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from North America to Southeast Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Southeast Asia?

In general, September is the cheapest month to fly from North America to Southeast Asia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 86,295. If you aren’t able to travel during the month of September, then book flights to Southeast Asia from North America during October instead. Flights to Southeast Asia in October, while not as cheap as those in September, still average around ₹ 89,820.

What is the cheapest North America to Southeast Asia flight route?

Fly from San Francisco to Singapore Changi for the best North America - Southeast Asia flight prices

How far in advance should I book a flight from North America to Southeast Asia?

You are more likely to see cheaper flights to Southeast Asia from North America when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around ₹ 109,036 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from North America for as low as ₹ 100,678 on momondo.

What cabin class options are available on North America to Southeast Asia flights?

There are 3 cabin classes available to choose from on North America to Southeast Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on North America to Southeast Asia flights?

You could potentially save up to 60% on your flight if you consider stops on a North America to Southeast Asia flight.

Cheap North America to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North America to Southeast Asia

Fastest flight time	20h 15m
Direct flights	Every day
Airports in Southeast Asia	294 airports

The fastest flight from North America to Southeast Asia takes 20h 15m

Direct flights go from North America to Southeast Asia every day.

There are 294 airports in Southeast Asia. From North America there are direct flights to Singapore Changi (SIN), Manila Ninoy Aquino Intl (MNL).

Search flight deals

Frequently asked questions about flying from North America to Southeast Asia

When did momondo last update prices for flights from North America to Southeast Asia?
Prices for flights from North America to Southeast Asia refresh daily.
How many operators does momondo search for flights from North America to Southeast Asia?
There are 7 operators available for flights from North America to Southeast Asia as of July 2026.
How old do you have to be to fly from North America to Southeast Asia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North America to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The travel and health documents required for your trip to Southeast Asia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southeast Asia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from North America to Southeast Asia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from North America to Southeast Asia is Boeing 737 MAX 8 (13.34% of total bookings). The next most popular plane models are Embraer 195 E2 (12.78%), Airbus A320-100/200 (11.30%), and Boeing 787-9 Dreamliner (8.89%).

Best airlines flying from North America to Southeast Asia

Compare and see reviews for airlines that fly from North America to Southeast Asia with momondo

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom ₹ 47,271	Free Cancellation	Rating 7.5 158 reviews	Search China Southern flights
Singapore Airlines	PriceFrom ₹ 51,789	Free Cancellation	Rating 8.2 1,572 reviews	Search Singapore Airlines flights
Cathay Pacific	PriceFrom ₹ 55,781	Free Cancellation	Rating 7.6 1,408 reviews	Search Cathay Pacific flights
China Airlines	PriceFrom ₹ 62,237	Free Cancellation	Rating 8.3 834 reviews	Search China Airlines flights
Philippine Airlines	PriceFrom ₹ 62,401	Free Cancellation	Rating 7.3 1,009 reviews	Search Philippine Airlines flights
Asiana Airlines	PriceFrom ₹ 65,105	Free Cancellation	Rating 8.1 551 reviews	Search Asiana Airlines flights
United Airlines	PriceFrom ₹ 71,658	Free Cancellation	Rating 7.4 9,986 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from North America to Southeast Asia?

Finding the right flight to Southeast Asia from North America is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Southeast Asia quick and easy, saving you time and money.

Can I find flights from North America to Southeast Asia with flexible booking policies on momondo?

Yes. All flights to Southeast Asia from North America on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from North America to Southeast Asia?

momondo provides multiple filters to help you find the best flight to Southeast Asia from North America. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from North America to Southeast Asia right now. Can momondo alert me if prices change?

Price alerts on flights to Southeast Asia from North America are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.