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Cheap flights from San Francisco to Southeast Asia from ₹ 32,133

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Southeast Asia departing on 27/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

AIR PREMIA Logo
15:30 - 21:25SFO-BKK
39h 55m1 stop
AIR PREMIA Logo
22:55 - 12:00BKK-SFO
28h 05m1 stop
₹ 60,469AIR PREMIA
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Sun, 26 Oct - Sat, 8 Nov
Philippine Airlines Logo
23:55 - 01:15SFO-KUL
34h 20m1 stop
Philippine Airlines Logo
12:25 - 20:50KUL-SFO
23h 25m1 stop
₹ 60,734Philippine Airlines
Find Deal
Wed, 24 Sep - Sun, 5 Oct
Philippine Airlines Logo
23:55 - 12:15SFO-BKK
22h 20m1 stop
Philippine Airlines Logo
13:30 - 20:50BKK-SFO
21h 20m1 stop
₹ 60,734Philippine Airlines
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Sun, 28 Sep - Thu, 16 Oct
Asiana Airlines Logo
23:30 - 23:10SFO-BKK
33h 40m1 stop
Asiana Airlines Logo
11:55 - 15:30BKK-SFO
17h 35m1 stop
₹ 61,264Asiana Airlines
Find Deal
Wed, 8 Oct - Wed, 15 Oct
Korean Air Logo
11:40 - 22:25SFO-KUL
42h 45m1 stop
Korean Air Logo
23:55 - 09:30KUL-SFO
25h 35m1 stop
₹ 61,352Korean Air
Find Deal
Wed, 26 Nov - Tue, 16 Dec
Korean Air Logo
11:40 - 23:20SFO-BKK
20h 40m1 stop
Korean Air Logo
00:55 - 09:30BKK-SFO
23h 35m1 stop
₹ 61,705Korean Air
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Tue, 18 Nov - Tue, 16 Dec
Asiana Airlines Logo
23:30 - 23:10SFO-BKK
33h 40m1 stop
Asiana Airlines Logo
23:55 - 15:00BKK-SFO
30h 05m1 stop
₹ 61,793Asiana Airlines
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Thu, 23 Oct - Thu, 6 Nov
United Airlines Logo
06:00 - 23:55SFO-KUL
26h 55m2 stops
United Airlines Logo
14:15 - 09:30KUL-SFO
34h 15m1 stop
₹ 68,238United Airlines
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Wed, 24 Sep - Tue, 21 Oct
United Airlines Logo
00:20 - 13:55SFO-KUL
45h 35m2 stops
United Airlines Logo
20:30 - 10:05KUL-SFO
28h 35m1 stop
₹ 68,326United Airlines
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Sun, 22 Feb - Tue, 10 Mar
Cathay Pacific Logo
23:10 - 16:40SFO-KUL
26h 30m1 stop
Cathay Pacific Logo
13:10 - 22:40KUL-SFO
24h 30m1 stop
₹ 74,329Cathay Pacific
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Sat, 27 Sep - Sun, 19 Oct

Asiana Airlines flights from San Francisco to Southeast Asia

Our best Asiana Airlines deals on San Francisco to Southeast Asia flight tickets
Asiana Airlines
8 Oct
SFO23:30San Francisco
33h 40m
1 stop
BKK23:10Bangkok Suvarnabhumi
15 Oct
BKK11:55Bangkok Suvarnabhumi
17h 35m
1 stop
SFO15:30San Francisco
₹ 61,264
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Asiana Airlines
23 Oct
SFO23:30San Francisco
33h 40m
1 stop
BKK23:10Bangkok Suvarnabhumi
6 Nov
BKK23:55Bangkok Suvarnabhumi
30h 05m
1 stop
SFO15:00San Francisco
₹ 61,793
Find similar
Asiana Airlines
3 Dec
SFO23:30San Francisco
20h 45m
1 stop
BKK11:15Bangkok Suvarnabhumi
5 Feb
BKK23:55Bangkok Suvarnabhumi
30h 05m
1 stop
SFO15:00San Francisco
₹ 61,970
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Delta flights from San Francisco to Southeast Asia

Our best Delta deals on San Francisco to Southeast Asia flight tickets
Delta
23 Sept
SFO05:35San Francisco
29h 30m
2 stops
BKK01:05Bangkok Suvarnabhumi
28 Oct
BKK09:40Bangkok Suvarnabhumi
28h 04m
2 stops
SFO23:44San Francisco
₹ 62,676
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Delta
29 Sept
SFO05:55San Francisco
27h 30m
2 stops
BKK23:25Bangkok Suvarnabhumi
19 Oct
BKK09:50Bangkok Suvarnabhumi
26h 02m
2 stops
SFO21:52San Francisco
₹ 65,413
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Delta
3 Nov
SFO05:50San Francisco
27h 55m
2 stops
BKK00:45Bangkok Suvarnabhumi
18 Nov
BKK00:55Bangkok Suvarnabhumi
23h 35m
1 stop
SFO09:30San Francisco
₹ 66,207
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momondo Fare Finder

 
Customise your flight search to find flights from San Francisco 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, momondo users made 59,053 searches. Data last updated 14 September 2025.
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

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 26/10

15:30-21:25

1 stop39h 55m

Bangkok Suvarnabhumi

Sat 8/11

22:55-12:00

1 stop28h 05m

₹ 60,469

San FranciscoKuala Lumpur

SFO - KUL

SFOKUL

San Francisco

Wed 24/9

23:55-01:15

1 stop34h 20m

Kuala Lumpur Intl

Sun 5/10

12:25-20:50

1 stop23h 25m

₹ 60,734

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 28/9

23:55-12:15

1 stop22h 20m

Bangkok Suvarnabhumi

Thu 16/10

13:30-20:50

1 stop21h 20m

₹ 60,734

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 8/10

23:30-23:10

1 stop33h 40m

Bangkok Suvarnabhumi

Wed 15/10

11:55-15:30

1 stop17h 35m

₹ 61,264

San FranciscoKuala Lumpur

SFO - KUL

SFOKUL

San Francisco

Wed 26/11

11:40-22:25

1 stop42h 45m

Kuala Lumpur Intl

Tue 16/12

23:55-09:30

1 stop25h 35m

₹ 61,352

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 18/11

11:40-23:20

1 stop20h 40m

Bangkok Suvarnabhumi

Tue 16/12

00:55-09:30

1 stop23h 35m

₹ 61,705

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 23/10

23:30-23:10

1 stop33h 40m

Bangkok Suvarnabhumi

Thu 6/11

23:55-15:00

1 stop30h 05m

₹ 61,793

San FranciscoKuala Lumpur

SFO - KUL

SFOKUL

San Francisco

Wed 24/9

06:00-23:55

2 stops26h 55m

Kuala Lumpur Intl

Tue 21/10

14:15-09:30

1 stop34h 15m

₹ 68,238

San FranciscoKuala Lumpur

SFO - KUL

SFOKUL

San Francisco

Sun 22/2

00:20-13:55

2 stops45h 35m

Kuala Lumpur Intl

Tue 10/3

20:30-10:05

1 stop28h 35m

₹ 68,326

San FranciscoKuala Lumpur

SFO - KUL

SFOKUL

San Francisco

Sat 27/9

23:10-16:40

1 stop26h 30m

Kuala Lumpur Intl

Sun 19/10

13:10-22:40

1 stop24h 30m

₹ 74,329

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Southeast Asia from

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

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 ₹ 67,973. 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 ₹ 69,209.

What is the cheapest day to depart on your flight to Southeast Asia?

The cheapest day to depart from San Francisco to Southeast Asia is on a Thursday. Travellers who choose to depart for Southeast Asia on a Thursday will often find tickets for as low as ₹ 107,015. The most expensive day to fly to Southeast Asia is Wednesday, with ticket prices averaging around ₹ 115,926.

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 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 ₹ 81,347 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 ₹ 70,356 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

Direct flights

None
There are no direct flights from San Francisco to Southeast Asia. There are no popular flight routes from San Francisco to Southeast Asia.
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  • 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?

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
United AirlinesPriceFrom ₹ 60,532Free CancellationRating
7.4
8,931 reviews
Search United Airlines flights
China AirlinesPriceFrom ₹ 61,764Free CancellationRating
8.3
767 reviews
Search China Airlines flights
Philippine AirlinesPriceFrom ₹ 65,299Free CancellationRating
7.2
911 reviews
Search Philippine Airlines flights
Cathay PacificPriceFrom ₹ 65,745Free CancellationRating
7.6
993 reviews
Search Cathay Pacific 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.

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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