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Cheap flights from San Francisco to Southeast Asia from ₹ 32,229

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 10/9. 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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Find the cheapest flights from San Francisco to Southeast Asia

Cheap return flights

Singapore Airlines Logo
09:40 - 08:30SFO-BKK
31h 50m1 stop
Singapore Airlines Logo
15:40 - 07:50BKK-SFO
31h 10m1 stop
₹ 58,432Singapore Airlines
Find Deal
Mon, 12 Jan - Sat, 24 Jan
Asiana Airlines Logo
23:30 - 23:10SFO-BKK
33h 40m1 stop
Asiana Airlines Logo
23:55 - 15:00BKK-SFO
30h 05m1 stop
₹ 61,052Asiana Airlines
Find Deal
Sun, 19 Oct - Wed, 12 Nov
Asiana Airlines Logo
23:30 - 23:10SFO-BKK
33h 40m1 stop
Asiana Airlines Logo
23:55 - 15:00BKK-SFO
30h 05m1 stop
₹ 61,227Asiana Airlines
Find Deal
Mon, 13 Oct - Sat, 17 Jan
Asiana Airlines Logo
23:30 - 23:10SFO-BKK
33h 40m1 stop
Asiana Airlines Logo
01:20 - 15:30BKK-SFO
28h 10m1 stop
₹ 61,314Asiana Airlines
Find Deal
Thu, 28 Aug - Sun, 21 Sep
United Airlines Logo
00:20 - 05:10SFO-BKK
37h 50m1 stop
United Airlines Logo
09:25 - 15:20BKK-SFO
20h 55m1 stop
₹ 63,672United Airlines
Find Deal
Wed, 21 Jan - Sun, 1 Feb
United Airlines Logo
19:55 - 10:50SFO-BKK
23h 55m2 stops
United Airlines Logo
09:25 - 15:20BKK-SFO
20h 55m1 stop
₹ 63,934United Airlines
Find Deal
Tue, 27 Jan - Mon, 2 Feb
Korean Air Logo
12:50 - 21:50SFO-KUL
42h 00m1 stop
Korean Air Logo
23:10 - 10:40KUL-SFO
26h 30m1 stop
₹ 65,332Korean Air
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Wed, 17 Sep - Mon, 29 Sep
Logo
19:55 - 10:50SFO-BKK
23h 55m2 stops
Logo
09:25 - 15:20BKK-SFO
20h 55m1 stop
₹ 65,332
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Sun, 25 Jan - Sun, 15 Feb
Korean Air Logo
13:10 - 21:50SFO-KUL
41h 40m1 stop
Korean Air Logo
23:20 - 11:00KUL-SFO
26h 40m1 stop
₹ 65,419Korean Air
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Tue, 19 Aug - Tue, 26 Aug
Cathay Pacific Logo
01:05 - 12:05SFO-KUL
20h 00m1 stop
Cathay Pacific Logo
08:10 - 22:40KUL-SFO
29h 30m1 stop
₹ 69,175Cathay Pacific
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Sun, 31 Aug - Sun, 21 Sep

Delta flights from San Francisco to Southeast Asia

Our best Delta deals on San Francisco to Southeast Asia flight tickets
Delta
1 Sept
SFO05:55San Francisco
25h 50m
2 stops
BKK21:45Bangkok Suvarnabhumi
21 Sept
BKK23:30Bangkok Suvarnabhumi
34h 35m
2 stops
SFO20:05San Francisco
₹ 67,952
Find similar
Delta
17 Aug
SFO20:55San Francisco
38h 10m
2 stops
BKK01:05Bangkok Suvarnabhumi
27 Aug
BKK21:40Bangkok Suvarnabhumi
36h 26m
2 stops
SFO20:06San Francisco
₹ 68,389
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Delta
12 Aug
SFO05:55San Francisco
29h 10m
2 stops
BKK01:05Bangkok Suvarnabhumi
9 Nov
BKK09:40Bangkok Suvarnabhumi
27h 49m
2 stops
SFO22:29San Francisco
₹ 69,524
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Singapore Airlines flights from San Francisco to Southeast Asia

Our best Singapore Airlines deals on San Francisco to Southeast Asia flight tickets
Singapore Airlines
12 Jan
SFO09:40San Francisco
31h 50m
1 stop
BKK08:30Bangkok Suvarnabhumi
24 Jan
BKK15:40Bangkok Suvarnabhumi
31h 10m
1 stop
SFO07:50San Francisco
₹ 58,432
Find similar
Singapore Airlines
13 Jan
SFO09:40San Francisco
34h 20m
1 stop
BKK11:00Bangkok Suvarnabhumi
25 Jan
BKK09:35Bangkok Suvarnabhumi
37h 15m
1 stop
SFO07:50San Francisco
₹ 64,109
Find similar
Singapore Airlines
28 Nov
SFO09:40San Francisco
19h 20m
1 stop
KUL21:00Kuala Lumpur Intl
25 Dec
KUL20:30Kuala Lumpur Intl
27h 20m
1 stop
SFO07:50San Francisco
₹ 69,874
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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 2 August 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

Mon 12/1

09:40-08:30

1 stop31h 50m

Bangkok Suvarnabhumi

Sat 24/1

15:40-07:50

1 stop31h 10m

₹ 58,432

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 19/10

23:30-23:10

1 stop33h 40m

Bangkok Suvarnabhumi

Wed 12/11

23:55-15:00

1 stop30h 05m

₹ 61,052

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 13/10

23:30-23:10

1 stop33h 40m

Bangkok Suvarnabhumi

Sat 17/1

23:55-15:00

1 stop30h 05m

₹ 61,227

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 28/8

23:30-23:10

1 stop33h 40m

Bangkok Suvarnabhumi

Sun 21/9

01:20-15:30

1 stop28h 10m

₹ 61,314

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 21/1

00:20-05:10

1 stop37h 50m

Bangkok Suvarnabhumi

Sun 1/2

09:25-15:20

1 stop20h 55m

₹ 63,672

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 27/1

19:55-10:50

2 stops23h 55m

Bangkok Suvarnabhumi

Mon 2/2

09:25-15:20

1 stop20h 55m

₹ 63,934

San FranciscoKuala Lumpur

SFO - KUL

SFOKUL

San Francisco

Wed 17/9

12:50-21:50

1 stop42h 00m

Kuala Lumpur Intl

Mon 29/9

23:10-10:40

1 stop26h 30m

₹ 65,332

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 25/1

19:55-10:50

2 stops23h 55m

Bangkok Suvarnabhumi

Sun 15/2

09:25-15:20

1 stop20h 55m

₹ 65,332

San FranciscoKuala Lumpur

SFO - KUL

SFOKUL

San Francisco

Tue 19/8

13:10-21:50

1 stop41h 40m

Kuala Lumpur Intl

Tue 26/8

23:20-11:00

1 stop26h 40m

₹ 65,419

San FranciscoKuala Lumpur

SFO - KUL

SFOKUL

San Francisco

Sun 31/8

01:05-12:05

1 stop20h 00m

Kuala Lumpur Intl

Sun 21/9

08:10-22:40

1 stop29h 30m

₹ 69,175

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, March 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 ₹ 70,747. If you aren’t able to travel during the month of March, then book flights to Southeast Asia from San Francisco during April instead. Flights to Southeast Asia in April, while not as cheap as those in March, still average around ₹ 70,922.

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 ₹ 105,882. The most expensive day to fly to Southeast Asia is Wednesday, with ticket prices averaging around ₹ 114,699.

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

Fly from San Francisco to Singapore Changi 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 ₹ 82,225 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 ₹ 71,620 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

Best price found

₹ 32,229

Fastest flight time

19h 20m

Direct flights

None

Airports in Southeast Asia

2 airports
The best one-way flight to Southeast Asia from San Francisco in the past 72 hours is ₹ 32,229. The best return flight deal from San Francisco to Southeast Asia found on momondo in the last 72 hours is ₹ 58,432.
The fastest flight from San Francisco to Southeast Asia takes 19h 20m
There are no direct flights from San Francisco to Southeast Asia. Popular non-direct routes for this connection are San Francisco Airport - Kuala Lumpur Intl Airport and San Francisco Airport - Bangkok Suvarnabhumi Airport.
There are 2 airports near Southeast Asia: Bangkok Suvarnabhumi (BKK), Kuala Lumpur Intl (KUL)
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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 ₹ 59,891Free CancellationRating
7.4
8,904 reviews
Search United Airlines flights
China AirlinesPriceFrom ₹ 61,111Free CancellationRating
8.3
755 reviews
Search China Airlines flights
Cathay PacificPriceFrom ₹ 65,049Free CancellationRating
7.6
951 reviews
Search Cathay Pacific flights
Philippine AirlinesPriceFrom ₹ 65,643Free CancellationRating
7.2
894 reviews
Search Philippine 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.

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.
Start using Trips
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