Suvarnabhumi

$384+ Cheap flights from San Francisco (SFO) to Suvarnabhumi (BKK)

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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BKK
Dec 29 — Jan 51
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from San Francisco to Bangkok Suvarnabhumi are usually found in September or October, booked 23 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Find flight deals from San Francisco to Suvarnabhumi

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 November 29, 2025.

This FlightHub deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2910:50 pmSFO - BKK
2 stops47h 45mAir India
Thu 2/262:45 pmBKK - SFO
2 stops45h 05mAir India
Deal found 11/26$698
This oojo deal was found by Cheapflights users on 11/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/3010:50 pmSFO - BKK
2 stops47h 45mAir India
Sun 3/12:45 pmBKK - SFO
2 stops45h 05mAir India
Deal found 11/27$700
This FlightHub deal was found by Cheapflights users on 11/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:00 pmSFO - BKK
1 stop21h 55mChina Eastern
Wed 12/107:05 pmBKK - SFO
1 stop28h 55mChina Eastern
Deal found 11/28$710
This Trip.com deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:00 pmSFO - BKK
1 stop21h 55mChina Eastern
Mon 12/155:05 amBKK - SFO
1 stop18h 55mChina Eastern
Deal found 11/29$712
This FlightHub deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/72:30 pmSFO - BKK
1 stop39h 55mAIR PREMIA
Sun 12/1410:55 pmBKK - SFO
1 stop28h 35mAIR PREMIA
Deal found 11/26$718
This oojo deal was found by Cheapflights users on 11/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/12:25 pmSFO - BKK
2 stops35h 30mAir India
Thu 12/182:45 pmBKK - SFO
2 stops38h 45mAir India
Deal found 11/28$727
This Gurufare deal was found by Cheapflights users on 11/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2912:00 pmSFO - BKK
1 stop21h 10mAir China
Fri 12/121:30 amBKK - SFO
1 stop23h 00mAir China
Deal found 11/28$730
This Kiwi.com deal was found by Cheapflights users on 11/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:30 pmSFO - BKK
1 stop22h 30mPhilippine Airlines
Sun 12/711:50 pmBKK - SFO
1 stop34h 40mPhilippine Airlines
Deal found 11/27$733
This FlightHub deal was found by Cheapflights users on 11/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/12:25 pmSFO - BKK
2 stops38h 55mAir India
Mon 3/22:45 pmBKK - SFO
2 stops45h 05mAir India
Deal found 11/27$737
This FlightHub deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:25 pmSFO - BKK
2 stops38h 55mAir India
Sun 3/12:45 pmBKK - SFO
2 stops45h 05mAir India
Deal found 11/26$738
This oojo deal was found by Cheapflights users on 11/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2711:50 pmSFO - BKK
1 stop31h 10mAsiana Airlines
Wed 12/1712:20 pmBKK - SFO
1 stop16h 40mAsiana Airlines
Deal found 11/27$739

Cheap 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 November 29, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$693
(Gurufare)

One-way from

$384
(oojo)

Popular in

December

Cheapest in

September

Average price

$792
Provider with most accurate pricing for San Francisco-Bangkok Suvarnabhumi flight deals.
Provider most trusted by Cheapflights users for San Francisco-Bangkok Suvarnabhumi flights.
From San Francisco to Bangkok Suvarnabhumi
One-way flight from San Francisco to Bangkok Suvarnabhumi
Highest demand for flights based on searches. 9% potential increase in price ($95 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average RT price).
Average for round-trip flights in November 2025

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated November 29, 2025.
Use the filters below to find and compare flights from San Francisco to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

San Francisco

Fly to

Suvarnabhumi

Route

Depart

Return

Price

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 2/23

11:25 am-12:15 am

1 stop21h 50m

Bangkok Suvarnabhumi

Mon 5/25

8:05 am-11:15 am

1 stop17h 10m

$712

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 2/26

11:40 am-11:20 pm

1 stop20h 40m

Bangkok Suvarnabhumi

Tue 4/28

9:40 pm-10:40 am

1 stop27h 00m

$724

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 3/18

12:40 pm-12:55 am

1 stop22h 15m

Bangkok Suvarnabhumi

Sun 4/19

9:50 am-10:40 am

1 stop38h 50m

$724

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 2/5

6:00 am-12:45 am

2 stops27h 45m

Bangkok Suvarnabhumi

Wed 2/11

9:40 am-5:49 pm

2 stops23h 09m

$726

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 2/25

1:08 pm-12:45 am

2 stops44h 37m

Bangkok Suvarnabhumi

Mon 4/27

11:30 pm-10:40 am

1 stop25h 10m

$729

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 3/19

4:03 pm-11:20 pm

2 stops41h 17m

Bangkok Suvarnabhumi

Tue 4/21

11:30 pm-10:40 am

1 stop25h 10m

$729

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 3/24

4:03 pm-1:25 pm

2 stops31h 22m

Bangkok Suvarnabhumi

Wed 4/22

11:30 pm-10:40 am

1 stop25h 10m

$729

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 1/27

4:03 pm-11:20 pm

2 stops40h 17m

Bangkok Suvarnabhumi

Tue 2/10

2:05 am-9:30 am

1 stop22h 25m

$729

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 3/31

1:05 pm-11:40 pm

2 stops44h 35m

Bangkok Suvarnabhumi

Tue 4/14

11:30 pm-10:40 am

1 stop25h 10m

$729

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 5/3

1:45 am-4:35 am

1 stop36h 50m

Bangkok Suvarnabhumi

Wed 5/20

9:35 am-11:04 pm

2 stops27h 29m

$735

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/29

Showing 1-10 of 23 results
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Compare providers for flights from San Francisco to Suvarnabhumi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Suvarnabhumi in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
oojoPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
business-class.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Bangkok Suvarnabhumi Airport flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on San Francisco-Bangkok Suvarnabhumi Airport flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from San Francisco-Bangkok Suvarnabhumi Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Bangkok Suvarnabhumi Airport flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Bangkok Suvarnabhumi Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 round-trip flight from San Francisco to Suvarnabhumi. Price data was last updated on November 21, 2025.

Booking 23 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Bangkok Suvarnabhumi Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, April is the cheapest month in which you can book a flight from San Francisco to Bangkok Suvarnabhumi Airport (average of $555). Flying from San Francisco to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of $834). 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.

What is the cheapest time of day to fly from SFO to BKK?

Find hourly flight availability from San Francisco to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 29, 2025.

It’s optimal to fly from San Francisco to Bangkok Suvarnabhumi Airport in the morning. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from San Francisco to Bangkok Suvarnabhumi Airport?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Suvarnabhumi. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Francisco to Bangkok Suvarnabhumi Airport flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 29, 2025.
Peruse reviews from past customers who have flown with EVA Air, China Airlines, and Asiana Airlines from San Francisco to Bangkok Suvarnabhumi Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.5

Entertainment

8.0

Crew

8.6

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Overall

8.5

Entertainment

8.0

Crew

8.6

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Overall

8.5

Entertainment

8.0

Crew

8.6

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Overall

8.5

Entertainment

8.0

Crew

8.6

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Overall

8.5

Entertainment

8.0

Crew

8.6

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Overall

8.5

Entertainment

8.0

Crew

8.6

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

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?

    For a flight from San Francisco to Bangkok Suvarnabhumi, you will be flying from San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city. San Francisco is the only San Francisco airport and it handles 0 outbound flights to Bangkok Suvarnabhumi per day. 21 airlines have flights to Bangkok Suvarnabhumi from San Francisco on a regular basis.

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

    For as low as $724, Cathay Pacific can have you in Bangkok Suvarnabhumi Airport from San Francisco in 20h 40m. There are 7916 mi between San Francisco and Bangkok Suvarnabhumi Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Francisco to Bangkok Suvarnabhumi Airport round-trip?

    Flying on China Southern is currently your cheapest option to Bangkok Suvarnabhumi Airport, with prices starting at $510. Additional round-trip tickets that might be worth considering are offered by Air China and Singapore Airlines, with the lowest prices starting at $533 and $555, respectively. China Southern is priced at 43% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for Asiana Airlines. According to our data, you can fly for as low as $384. Users have also found prices from $398 and $406 on Korean Air and United Airlines, respectively.

  • Where are the most common layover locations when flying from San Francisco to Bangkok Suvarnabhumi Airport?

  • What are some popular things to do or see while on a layover in Taipei City?

    The majority of Taipei City visitors spend their time at Taipei 101, Shilin Night Market, and Raohe Street Night Market. Those on a layover in Taipei City interested in visiting Taipei 101, Shilin Night Market, or Raohe Street Night Market can do so by traveling 21.0 mi, 18.3 mi, and 21.6 mi, respectively from Taipei City Taiwan Taoyuan Intl. Those looking to explore during their layover in Taipei City can rent a car from Taipei City Taiwan Taoyuan Intl for about $81 per day.

  • What are some popular points of interest to see during a layover in Hong Kong?

    Hong Kong Disneyland, Shatin Baptist Church, and Fa Yeun Street Market are currently the most popular points of interest in Hong Kong at the moment. Hong Kong Disneyland, Shatin Baptist Church, and Fa Yeun Street Market can be visited by traveling about 7.8 mi, 18.3 mi, and 16.2 mi respectively from Hong Kong Intl.

  • What are points of interest worth seeing during a layover in Seoul?

    Seoul travelers tend to visit Lotte World, Dongdaemun Market, and Bukchon Hanok Village more than any other attractions. Travelers on a layover in Seoul can visit Lotte World, Dongdaemun Market, and Bukchon Hanok Village, by traveling 35.7 mi, 31.6 mi, and 30.6 mi, respectively after landing at Incheon Intl. Those looking to explore during their layover in Seoul can rent a car from Incheon Intl for about $52 per day.

  • Where are the least popular layover locations for San Francisco to Bangkok Suvarnabhumi Airport flights?

  • 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 vacation 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, April is the cheapest month in which you can book a flight from San Francisco to Bangkok Suvarnabhumi Airport (average of $555). Flying from San Francisco to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of $834). 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

Traveling to a place near Bangkok Suvarnabhumi Airport?

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

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Top 10 airlines flying from San Francisco to Suvarnabhumi

Discover the top 10 airlines 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 2,558,603 searches. Data last updated November 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$500Average$589FlexibilityNo cancel feeOn-time69%
Air ChinaCheapest$533Average$691FlexibilityNo cancel feeOn-time67%
Singapore AirlinesCheapest$555Average$704FlexibilityNo cancel feeOn-time81%
Air IndiaCheapest$566Average$688FlexibilityNo cancel feeOn-timeN/A
Philippine AirlinesCheapest$582Average$700FlexibilityNo cancel feeOn-time60%
Korean AirCheapest$593Average$728FlexibilityNo cancel feeOn-time81%
AIR PREMIACheapest$606Average$652FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$644Average$724FlexibilityNo cancel feeOn-time76%
China EasternCheapest$648Average$700FlexibilityNo cancel feeOn-time62%
Cathay PacificCheapest$682Average$823FlexibilityNo cancel feeOn-time72%

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