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Cheap flights from San Francisco to Bangkok from ₹ 45,077

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 Bangkok departing on 31/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Francisco to Bangkok

Cheap return flights

Enter your travel dates to find the best prices.
China Eastern Logo
07:00 - 00:55
SFO
-
BKK
26h 55m
2 stops
China Eastern Logo
13:35 - 09:00
BKK
-
SFO
34h 25m
1 stop
₹ 89,589China Eastern
Sun, 15 Nov - Wed, 9 Dec
SAUDIA Logo
23:50 - 13:45
SFO
-
BKK
47h 55m
2 stops
SAUDIA Logo
15:20 - 22:27
BKK
-
SFO
45h 07m
2 stops
₹ 90,060SAUDIA
Mon, 14 Sep - Mon, 28 Sep
China Eastern Logo
12:00 - 21:55
SFO
-
BKK
19h 55m
1 stop
China Eastern Logo
21:55 - 15:08
BKK
-
SFO
31h 13m
2 stops
₹ 90,155China Eastern
Mon, 21 Sep - Mon, 12 Oct
China Eastern Logo
07:00 - 00:55
SFO
-
BKK
26h 55m
2 stops
China Eastern Logo
07:50 - 09:00
BKK
-
SFO
40h 10m
2 stops
₹ 90,249China Eastern
Sun, 15 Nov - Sun, 22 Nov
China Eastern Logo
14:30 - 00:40
SFO
-
BKK
44h 10m
2 stops
China Eastern Logo
21:55 - 09:05
BKK
-
SFO
25h 10m
1 stop
₹ 90,720China Eastern
Thu, 9 Jul - Sun, 12 Jul
China Eastern Logo
12:00 - 14:55
SFO
-
BKK
35h 55m
2 stops
China Eastern Logo
13:35 - 15:08
BKK
-
SFO
40h 33m
2 stops
₹ 90,815China Eastern
Sat, 5 Dec - Mon, 21 Dec
China Eastern Logo
14:30 - 00:40
SFO
-
BKK
44h 10m
2 stops
China Eastern Logo
15:55 - 09:05
BKK
-
SFO
31h 10m
2 stops
₹ 91,381China Eastern
Thu, 9 Jul - Sun, 12 Jul
Korean Air Logo
12:50 - 23:35
SFO
-
BKK
20h 45m
1 stop
Korean Air Logo
02:35 - 10:40
BKK
-
SFO
22h 05m
1 stop
₹ 91,569Korean Air
Thu, 1 Oct - Wed, 7 Oct
Asiana Airlines Logo
23:50 - 22:00
SFO
-
BKK
32h 10m
1 stop
Asiana Airlines Logo
23:55 - 14:00
BKK
-
SFO
29h 05m
1 stop
₹ 92,041Asiana Airlines
Wed, 28 Oct - Mon, 23 Nov
Korean Air Logo
12:50 - 01:05
SFO
-
BKK
22h 15m
1 stop
Korean Air Logo
21:40 - 10:40
BKK
-
SFO
27h 00m
1 stop
₹ 92,135Korean Air
Wed, 23 Sep - Mon, 28 Sep

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United Airlines flights from San Francisco to Bangkok

Our best United Airlines deals on San Francisco to Bangkok flight tickets
United Airlines
29 Nov
SFO00:20San Francisco
37h 50m
1 stop
BKK05:10Bangkok Suvarnabhumi
4 Feb
BKK09:10Bangkok Suvarnabhumi
21h 10m
1 stop
SFO15:20San Francisco
₹ 92,324
United Airlines
4 Oct
SFO01:10San Francisco
37h 25m
1 stop
BKK04:35Bangkok Suvarnabhumi
29 Oct
BKK09:10Bangkok Suvarnabhumi
21h 10m
1 stop
SFO16:20San Francisco
₹ 92,418
United Airlines
13 Jul
SFO01:40San Francisco
36h 55m
1 stop
BKK04:35Bangkok Suvarnabhumi
13 Aug
BKK07:00Bangkok Suvarnabhumi
17h 55m
1 stop
SFO10:55San Francisco
₹ 92,512

Delta flights from San Francisco to Bangkok

Our best Delta deals on San Francisco to Bangkok flight tickets
Delta
1 Oct
SFO05:45San Francisco
27h 50m
2 stops
BKK23:35Bangkok Suvarnabhumi
12 Oct
BKK09:50Bangkok Suvarnabhumi
24h 12m
2 stops
SFO20:02San Francisco
₹ 93,078
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
₹ 93,172

momondo Fare Finder

 
Customise your flight search to find flights from San Francisco to Bangkok 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 21 June 2026.
Use the filters below to find and compare flights from San Francisco to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 15/11

07:00-00:55

2 stops26h 55m

Bangkok Suvarnabhumi

Wed 9/12

13:35-09:00

1 stop34h 25m

₹ 89,589

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 14/9

23:50-13:45

2 stops47h 55m

Bangkok Suvarnabhumi

Mon 28/9

15:20-22:27

2 stops45h 07m

₹ 90,060

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 21/9

12:00-21:55

1 stop19h 55m

Bangkok Suvarnabhumi

Mon 12/10

21:55-15:08

2 stops31h 13m

₹ 90,155

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 15/11

07:00-00:55

2 stops26h 55m

Bangkok Suvarnabhumi

Sun 22/11

07:50-09:00

2 stops40h 10m

₹ 90,249

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 9/7

14:30-00:40

2 stops44h 10m

Bangkok Suvarnabhumi

Sun 12/7

21:55-09:05

1 stop25h 10m

₹ 90,720

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 5/12

12:00-14:55

2 stops35h 55m

Bangkok Suvarnabhumi

Mon 21/12

13:35-15:08

2 stops40h 33m

₹ 90,815

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 9/7

14:30-00:40

2 stops44h 10m

Bangkok Suvarnabhumi

Sun 12/7

15:55-09:05

2 stops31h 10m

₹ 91,381
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

₹ 91,569

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 28/10

23:50-22:00

1 stop32h 10m

Bangkok Suvarnabhumi

Mon 23/11

23:55-14:00

1 stop29h 05m

₹ 92,041

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 23/9

12:50-01:05

1 stop22h 15m

Bangkok Suvarnabhumi

Mon 28/9

21:40-10:40

1 stop27h 00m

₹ 92,135

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 Bangkok from

How to get the cheapest flight ticket from San Francisco to Bangkok

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 typical price of a round-trip flight between San Francisco and Bangkok?

What is the cheapest month to fly to Bangkok?

The cheapest month to fly to Bangkok from San Francisco is in August. Flight prices, which tend to average around ₹ 51,584, are often lower during this time because this is during the off-season. If you are unable to visit Bangkok during the month of August, then departing from San Francisco during the month January is also very affordable. Most momondo users find prices during this month for around ₹ 68,936.

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

You are more likely to see cheaper flights to Bangkok from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around ₹ 86,477 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from San Francisco for as low as ₹ 72,520 on momondo.

Cheap San Francisco to Bangkok flight deals and tips

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

Fastest flight time

46h 45m

Direct flights

None
The fastest flight from San Francisco to Bangkok takes 46h 45m
There are no direct flights from San Francisco to Bangkok. There are no popular flight routes from San Francisco to Bangkok.
Search flight deals

Frequently asked questions about flying from San Francisco to Bangkok

  • How far is San Francisco to Bangkok by plane?

    The straight-line distance from San Francisco to Bangkok is 12734.5 km. 46h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Francisco Airport to Bangkok?

    Prices for flights from San Francisco Airport to Bangkok are updated daily.

  • How old do you have to be to fly from San Francisco Airport to Bangkok?

    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 San Francisco Airport to Bangkok.

  • What documentation or ID do you need to fly to Bangkok?

    The travel and health documents required for your trip to Bangkok 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 Bangkok. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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

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

Flights from San Francisco to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for San Francisco to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 24.8 km from Bangkok
Bangkok Suvarnabhumi Airport
Bangkok Don Mueang Intl Airport