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Cheap flights from San Francisco to Bangkok Suvarnabhumi Airport from ฿10,093

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BKK
15 Apr — 22 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Francisco to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco to Suvarnabhumi
Explore the most affordable flight options available from San Francisco to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 March 2026.

Mon 27/408:45
SFO
-
BKK
2 stops38h 50m
เดลต้า
Tue 19/509:50
BKK
-
SFO
1 stop38h 50m
เดลต้า
Deal found 11/3฿22,152
Mon 27/405:59
SFO
-
BKK
2 stops27h 36m
เดลต้า
Wed 6/521:40
BKK
-
SFO
1 stop27h 00m
เดลต้า
Deal found 13/3฿22,184
Mon 26/1013:00
SFO
-
BKK
1 stop21h 55m
China Eastern
Wed 18/1118:15
BKK
-
SFO
2 stops29h 45m
China Eastern
Deal found 12/3฿22,217
Thu 1/1000:30
SFO
-
BKK
1 stop21h 40m
Philippine Airlines
Sat 17/1023:40
BKK
-
SFO
1 stop35h 30m
Philippine Airlines
Deal found 15/3฿22,249
Mon 27/408:45
SFO
-
BKK
2 stops24h 50m
Multiple Airlines
Tue 12/523:30
BKK
-
SFO
1 stop25h 10m
Multiple Airlines
Deal found 12/3฿22,281
Sun 19/413:10
SFO
-
BKK
2 stops44h 25m
Korean Air
Mon 11/523:30
BKK
-
SFO
1 stop25h 10m
Korean Air
Deal found 12/3฿22,313
Tue 14/412:40
SFO
-
BKK
1 stop34h 55m
เดลต้า
Mon 11/509:50
BKK
-
SFO
2 stops25h 20m
เดลต้า
Deal found 13/3฿22,345
Thu 23/412:40
SFO
-
BKK
1 stop20h 55m
Multiple Airlines
Tue 5/501:20
BKK
-
SFO
1 stop23h 20m
Multiple Airlines
Deal found 16/3฿22,410
Wed 15/410:30
SFO
-
BKK
1 stop40h 25m
Air India
Tue 12/515:15
BKK
-
SFO
1 stop29h 45m
Air India
Deal found 13/3฿22,442
Mon 27/406:00
SFO
-
BKK
2 stops27h 35m
เดลต้า
Tue 12/509:50
BKK
-
SFO
2 stops26h 59m
เดลต้า
Deal found 12/3฿22,474
Fri 24/405:59
SFO
-
BKK
2 stops27h 36m
เดลต้า
Mon 11/521:40
BKK
-
SFO
2 stops33h 17m
เดลต้า
Deal found 12/3฿22,507
Fri 2/1012:50
SFO
-
BKK
1 stop22h 15m
Korean Air
Wed 14/1002:35
BKK
-
SFO
1 stop22h 05m
Korean Air
Deal found 13/3฿22,539

Find flight deals from San Francisco to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Suvarnabhumi (BKK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 March 2026.

Round-trip from

฿22,120

One-way from

฿10,093

Popular in

December

Cheapest in

September

Average price

฿25,505
Korean Air
  • Korean Air
  • 3/5-25/5
  • 2 total stops
  • 60h 05m total
  • San Francisco to Bangkok
Search Deals
AIR PREMIA
  • AIR PREMIA
  • 19/4
  • 1 total stop
  • 39h 40m total
  • San Francisco to Bangkok
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (฿90,431 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (฿45,125 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Francisco to Suvarnabhumi 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, Cheapflights users made 17,341 searches. Data last updated 16 March 2026.
Use the filters below to find and compare flights from San Francisco to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 11/5

07:15-23:35

2 stops26h 20m

Bangkok Suvarnabhumi

Sat 16/5

23:30-19:47

2 stops34h 17m

฿24,087

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 20/4

22:45-09:35

2 stops44h 50m

Bangkok Suvarnabhumi

Wed 13/5

09:35-16:35

1 stop21h 00m

฿24,312

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 7/5

05:55-23:35

2 stops27h 40m

Bangkok Suvarnabhumi

Sun 10/5

23:30-16:57

2 stops31h 27m

฿25,699

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 2/5

18:25-09:35

2 stops25h 10m

Bangkok Suvarnabhumi

Tue 12/5

09:35-21:49

2 stops26h 14m

฿25,860

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 27/4

19:11-09:35

2 stops24h 24m

Bangkok Suvarnabhumi

Sat 9/5

15:45-07:35

2 stops29h 50m

฿26,215
Fastest return journey

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 13/4

23:00-09:35

1 stop20h 35m

Bangkok Suvarnabhumi

Sat 16/5

15:45-20:05

1 stop18h 20m

฿26,312

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 25/5

05:55-01:05

2 stops29h 10m

Bangkok Suvarnabhumi

Mon 1/6

23:30-10:40

1 stop25h 10m

฿26,473

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 26/5

20:30-01:05

2 stops38h 35m

Bangkok Suvarnabhumi

Wed 10/6

09:50-10:40

1 stop38h 50m

฿26,795

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 27/5

05:55-01:05

2 stops29h 10m

Bangkok Suvarnabhumi

Mon 29/6

02:35-19:55

2 stops31h 20m

฿27,150

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 29/4

18:25-09:35

2 stops25h 10m

Bangkok Suvarnabhumi

Wed 6/5

15:45-14:52

2 stops37h 07m

฿28,246

Flights are sorted by cheapest return flights first.

Deals found on 11/3

Showing 1-10 of 23 resultsSorted by cheapest first
1
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3

Best time to book a flight from San Francisco to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from San Francisco with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from San Francisco to Bangkok Suvarnabhumi Airport?

Use this chart to determine the optimal time to book a return flight from San Francisco to Suvarnabhumi. Price data was last updated on 13 March 2026.

To ensure you get the cheapest price possible for a flight from San Francisco to Bangkok Suvarnabhumi Airport, you should look to book at least 23 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Francisco to Bangkok Suvarnabhumi Airport?

Currently, January is the cheapest month in which you can book a flight from San Francisco to Bangkok Suvarnabhumi Airport (average of ฿18,283). Flying from San Francisco to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of ฿24,957). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Suvarnabhumi. Reviews last updated 16 March 2026.
See what other customers who have flown with EVA Air from San Francisco to Bangkok Suvarnabhumi Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very Good
1,373 reviews
Check prices

Overall

8.5

Comfort

8.3

Food

8.1

Crew

8.6

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

CRK - TPE

What about midnight snacks to add? Used to have that before..
EVA Air
8.5
Very Good
1,373 reviews
EVA Air
8.5
Very Good
1,373 reviews
Check prices

Overall

8.5

Comfort

8.3

Food

8.1

Crew

8.6

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

CRK - TPE

What about midnight snacks to add? Used to have that before..

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Francisco to Bangkok Suvarnabhumi?

    San Francisco (SFO), located 19.0 km from the city centre, is the airport you fly out of when you book flights from San Francisco to Bangkok Suvarnabhumi. 1 airline have flights from San Francisco to Bangkok Suvarnabhumi on a regular basis. Booking flights from San Francisco to Bangkok Suvarnabhumi should not be difficult; the airport handles an average of 0 outbound flights to Bangkok Suvarnabhumi per day.

  • How long is the flight from San Francisco to Bangkok Suvarnabhumi Airport?

    เดลต้า and United Airlines can get you from San Francisco to Bangkok Suvarnabhumi Airport in just under 26h 20m. Your travel time can differ by up to 18h 30m. The distance from San Francisco to Bangkok Suvarnabhumi Airport is about 12740 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from San Francisco to Bangkok Suvarnabhumi Airport round-trip?

    Cheapflights users have booked flights from San Francisco to Bangkok Suvarnabhumi Airport return from ฿24,912. Users have found that EVA Air is 12% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from San Francisco to Bangkok Suvarnabhumi Airport one-way?

    The cheapest airline one-way is ANA, with whom users have recently found tickets for as low as ฿12,752. However, be on the lookout for offers from United Airlines and EVA Air, as they are both options that can get you from San Francisco to Bangkok Suvarnabhumi Airport for a low price.

  • Can I find deals for flights from San Francisco to Suvarnabhumi that include hotel bookings?

    Yes. In addition to deals on San Francisco to Suvarnabhumi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Suvarnabhumi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Suvarnabhumi.

  • Can I find deals for business class flights from San Francisco to Suvarnabhumi?

    Yes. Cheapflights offers flight deals from San Francisco to Suvarnabhumi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Bangkok Suvarnabhumi Airport?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Bangkok Suvarnabhumi Airport (average of ฿18,283). Flying from San Francisco to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of ฿24,957). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Ko Samet
Chonburi
Pak Chong
Cha-am
Ayutthaya
Sattahip
Ko Lan
Kanchanaburi

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from San Francisco to Suvarnabhumi on these airlines

Choose from the following airlines for your flight from San Francisco to Suvarnabhumi. Flights are based on user searches made on Cheapflights and were last updated on 16 March 2026.
EVA Air flights from San Francisco to Bangkok Suvarnabhumi

Top airline flying from San Francisco to Suvarnabhumi

Discover the top airline that operate flights from San Francisco to Suvarnabhumi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 16 March 2026.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest฿24,912Average฿37,886FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Suvarnabhumi?

Deals for San Francisco to Suvarnabhumi flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Suvarnabhumi?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Francisco to Suvarnabhumi for you. Better yet — we are completely free to use.

Can Cheapflights find flights from San Francisco to Suvarnabhumi with no change fees?

Yes, we can. To see specific flights from San Francisco to Suvarnabhumi with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from San Francisco to Suvarnabhumi become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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