What is the cheapest airline that flies from San Francisco to Southeast Asia?

China Eastern, Korean Air, and Delta are the most popular carriers operating from San Francisco to Southeast Asia

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 San Francisco according to our data. Philippine Airlines is the first choice among our users, with 53% 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.

When did momondo last update prices for flights from San Francisco Airport to Southeast Asia?

Prices for flights from San Francisco Airport to Southeast Asia are refreshed on a daily basis.

How old do you have to be to fly from San Francisco Airport to Southeast Asia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Southeast Asia.

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

The travel and health documents you'll need for your trip to Southeast Asia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southeast Asia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

₹ 42,822 Cheap Flights from San Francisco to Southeast Asia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Francisco to Southeast Asia

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:00 - 00:05

SFO

KUL

27h 05m

2 stops

07:15 - 10:30

KUL

SFO

18h 15m

1 stop

₹ 89,519United Airlines

Thu, 15 Oct - Thu, 22 Oct

07:00 - 00:55

SFO

BKK

26h 55m

2 stops

01:55 - 09:00

BKK

SFO

22h 05m

1 stop

₹ 89,803China Eastern

Sun, 15 Nov - Fri, 20 Nov

12:50 - 21:50

SFO

KUL

42h 00m

1 stop

23:20 - 08:25

KUL

SFO

48h 05m

2 stops

₹ 89,992Korean Air

Thu, 17 Sep - Mon, 19 Oct

12:05 - 06:00

SFO

KUL

26h 55m

2 stops

14:15 - 22:52

KUL

SFO

23h 37m

2 stops

₹ 90,087United Airlines

Wed, 23 Sep - Wed, 30 Sep

12:10 - 06:00

SFO

KUL

26h 50m

2 stops

07:15 - 21:38

KUL

SFO

29h 23m

2 stops

₹ 90,181United Airlines

Mon, 6 Jul - Mon, 13 Jul

12:00 - 21:55

SFO

BKK

19h 55m

1 stop

02:10 - 15:08

BKK

SFO

26h 58m

2 stops

₹ 90,276China Eastern

Mon, 14 Sep - Mon, 5 Oct

07:15 - 06:45

SFO

KUL

31h 30m

2 stops

08:05 - 15:17

KUL

SFO

23h 12m

2 stops

₹ 90,276United Airlines

Tue, 1 Dec - Tue, 23 Feb

12:50 - 23:35

SFO

BKK

20h 45m

1 stop

02:35 - 10:40

BKK

SFO

22h 05m

1 stop

₹ 91,788Korean Air

Thu, 1 Oct - Wed, 7 Oct

10:30 - 11:00

SFO

IXZ

36h 00m

2 stops

11:40 - 07:00

IXZ

SFO

31h 50m

2 stops

₹ 117,122Air India

Sun, 16 Aug - Sat, 22 Aug

10:30 - 11:00

SFO

IXZ

36h 00m

2 stops

11:40 - 07:00

IXZ

SFO

31h 50m

2 stops

₹ 117,595Air India

Sun, 16 Aug - Sat, 22 Aug

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China Eastern flights from San Francisco to Southeast Asia

Our best China Eastern deals on San Francisco to Southeast Asia flight tickets

China Eastern

15 Nov

SFO07:00San Francisco

26h 55m

2 stops

BKK00:55Bangkok Suvarnabhumi

20 Nov

BKK01:55Bangkok Suvarnabhumi

22h 05m

1 stop

SFO09:00San Francisco

₹ 89,803

China Eastern

14 Sept

SFO12:00San Francisco

19h 55m

1 stop

BKK21:55Bangkok Suvarnabhumi

5 Oct

BKK02:10Bangkok Suvarnabhumi

26h 58m

2 stops

SFO15:08San Francisco

₹ 90,276

China Eastern

21 Sept

SFO12:00San Francisco

19h 55m

1 stop

BKK21:55Bangkok Suvarnabhumi

12 Oct

BKK21:55Bangkok Suvarnabhumi

31h 13m

2 stops

SFO15:08San Francisco

₹ 90,370

Delta flights from San Francisco to Southeast Asia

Our best Delta deals on San Francisco to Southeast Asia flight tickets

Delta

1 Oct

SFO05:45San Francisco

27h 50m

2 stops

BKK23:35Bangkok Suvarnabhumi

6 Oct

BKK02:35Bangkok Suvarnabhumi

30h 01m

2 stops

SFO18:36San Francisco

₹ 93,301

Delta

1 Oct

SFO05:50San Francisco

27h 45m

2 stops

BKK23:35Bangkok Suvarnabhumi

1 Nov

BKK00:55Bangkok Suvarnabhumi

30h 26m

2 stops

SFO16:21San Francisco

₹ 93,395

Delta

23 Oct

SFO06:05San Francisco

49h 20m

2 stops

KUL22:25Kuala Lumpur Intl

10 Nov

KUL23:55Kuala Lumpur Intl

32h 07m

2 stops

SFO16:02San Francisco

₹ 94,151

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoKuala Lumpur

SFO - KUL

SFOKUL

San Francisco

Thu 15/10

06:00-00:05

2 stops27h 05m

Kuala Lumpur Intl

Thu 22/10

07:15-10:30

1 stop18h 15m

₹ 89,519

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 15/11

07:00-00:55

2 stops26h 55m

Bangkok Suvarnabhumi

Fri 20/11

01:55-09:00

1 stop22h 05m

₹ 89,803

San FranciscoKuala Lumpur

SFO - KUL

SFOKUL

San Francisco

Thu 17/9

12:50-21:50

1 stop42h 00m

Kuala Lumpur Intl

Mon 19/10

23:20-08:25

2 stops48h 05m

₹ 89,992

San FranciscoKuala Lumpur

SFO - KUL

SFOKUL

San Francisco

Wed 23/9

12:05-06:00

2 stops26h 55m

Kuala Lumpur Intl

Wed 30/9

14:15-22:52

2 stops23h 37m

₹ 90,087

San FranciscoKuala Lumpur

SFO - KUL

SFOKUL

San Francisco

Mon 6/7

12:10-06:00

2 stops26h 50m

Kuala Lumpur Intl

Mon 13/7

07:15-21:38

2 stops29h 23m

₹ 90,181

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 14/9

12:00-21:55

1 stop19h 55m

Bangkok Suvarnabhumi

Mon 5/10

02:10-15:08

2 stops26h 58m

₹ 90,276

San FranciscoKuala Lumpur

SFO - KUL

SFOKUL

San Francisco

Tue 1/12

07:15-06:45

2 stops31h 30m

Kuala Lumpur Intl

Tue 23/2

08:05-15:17

2 stops23h 12m

₹ 90,276

Fastest return journey

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 1/10

12:50-23:35

1 stop20h 45m

Bangkok Suvarnabhumi

Wed 7/10

02:35-10:40

1 stop22h 05m

₹ 91,788

San FranciscoPort Blair

SFO - IXZ

SFOIXZ

San Francisco

Sun 16/8

10:30-11:00

2 stops36h 00m

Port Blair

Sat 22/8

11:40-07:00

2 stops31h 50m

₹ 117,122

San FranciscoPort Blair

SFO - IXZ

SFOIXZ

San Francisco

Sun 16/8

10:30-11:00

2 stops36h 00m

Port Blair

Sat 22/8

11:40-07:00

2 stops31h 50m

₹ 117,595

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 San Francisco 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

What is the cheapest month to fly to Southeast Asia?

In general, September is the cheapest month to fly from San Francisco to Southeast Asia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 74,489. If you aren’t able to travel during the month of September, then book flights to Southeast Asia from San Francisco during August instead. Flights to Southeast Asia in August, while not as cheap as those in September, still average around ₹ 74,773.

What is the cheapest San Francisco to Southeast Asia flight route?

Fly from San Francisco to Manila Ninoy Aquino Intl for the best San Francisco - Southeast Asia flight prices

How far in advance should I book a flight from San Francisco to Southeast Asia?

You are more likely to see cheaper flights to Southeast Asia from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around ₹ 86,683 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 San Francisco for as low as ₹ 72,693 on momondo.

What cabin class options are available on San Francisco to Southeast Asia flights?

There are 3 cabin classes available to choose from on San Francisco 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 San Francisco to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between San Francisco to Southeast Asia.

Cheap San Francisco to Southeast Asia flight deals and tips

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

Fastest flight time	20h 15m
Direct flights	None

The fastest flight from San Francisco to Southeast Asia takes 20h 15m

There are no direct flights from San Francisco to Southeast Asia. There are no popular flight routes from San Francisco to Southeast Asia.

Search flight deals

Frequently asked questions about flying from San Francisco to Southeast Asia

When did momondo last update prices for flights from San Francisco Airport to Southeast Asia?
Prices for flights from San Francisco Airport to Southeast Asia are refreshed on a daily basis.
How old do you have to be to fly from San Francisco Airport to Southeast Asia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The travel and health documents you'll need for your trip to Southeast Asia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southeast Asia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from San Francisco to Southeast Asia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Francisco to Southeast Asia is Boeing 777 (10.91% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (9.68%), Boeing 777-300ER (8.92%), and Boeing 737-800 (6.57%).

Best airlines flying from San Francisco to Southeast Asia

Compare and see reviews for airlines that fly from San Francisco to Southeast Asia with momondo

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom ₹ 46,914	Free Cancellation	Rating 7.5 154 reviews	Search China Southern flights
Singapore Airlines	PriceFrom ₹ 51,398	Free Cancellation	Rating 8.2 1,549 reviews	Search Singapore Airlines flights
Cathay Pacific	PriceFrom ₹ 55,360	Free Cancellation	Rating 7.6 1,388 reviews	Search Cathay Pacific flights
China Airlines	PriceFrom ₹ 61,615	Free Cancellation	Rating 8.3 829 reviews	Search China Airlines flights
Philippine Airlines	PriceFrom ₹ 61,956	Free Cancellation	Rating 7.3 1,002 reviews	Search Philippine Airlines flights
Asiana Airlines	PriceFrom ₹ 64,614	Free Cancellation	Rating 8.1 546 reviews	Search Asiana Airlines flights
United Airlines	PriceFrom ₹ 71,117	Free Cancellation	Rating 7.4 9,874 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Southeast Asia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Southeast Asia. momondo saves you time and could save you money on your trip.

Can I find flights from San Francisco to Southeast Asia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Southeast Asia from San Francisco which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Francisco to Southeast Asia?

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

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

If you are simply researching potential flights to Southeast Asia, momondo offers a useful price alert feature which will track prices for flights to Southeast Asia from San Francisco and alert you when they change.