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Suvarnabhumi

$376+ 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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BKK
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheapflights Tip: The best prices from San Francisco to Bangkok Suvarnabhumi are usually found in March or April, booked 44 days in advance, depart on a Monday or Wednesday and return on a Wednesday

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 July 2, 2025.

Round-trip from

$728
(Korean Air)

One-way from

$376
(Korean Air)

Popular in

December

Cheapest in

March

Average price

$1,151
From San Francisco to Bangkok Suvarnabhumi
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One-way flight from San Francisco to Bangkok Suvarnabhumi
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Highest demand for flights based on searches. 9% potential increase in price ($104 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 July 2, 2025.

This oojo deal was found by Cheapflights users on 7/2. 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 11/34:39 pmSFO - BKK
2 stops41h 06mKorean Air
Tue 11/181:00 amBKK - SFO
2 stops27h 38mKorean Air
Deal found 7/2$720
This Gurufare deal was found by Cheapflights users on 7/2. 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.
Mon 7/712:00 pmSFO - BKK
1 stop23h 55mChina Eastern
Mon 7/215:05 amBKK - SFO
1 stop18h 00mChina Eastern
Deal found 7/2$723
This Singapore Airlines deal was found by Cheapflights users on 6/30. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/299:40 amSFO - BKK
1 stop31h 50mSingapore Airlines
Wed 1/289:35 amBKK - SFO
1 stop37h 15mSingapore Airlines
Deal found 6/30$734
This KAYAK deal was found by Cheapflights users on 6/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2610:00 amSFO - BKK
1 stop40h 55mAir India
Sun 10/1910:25 pmBKK - SFO
1 stop22h 35mAir India
Deal found 6/30$740
This oojo deal was found by Cheapflights users on 7/1. 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.
Wed 7/211:30 pmSFO - BKK
1 stop33h 40mAsiana Airlines
Tue 7/81:20 amBKK - SFO
1 stop28h 40mAsiana Airlines
Deal found 7/1$743
This oojo deal was found by Cheapflights users on 6/30. 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 9/71:05 amSFO - BKK
1 stop21h 05mChina Airlines
Thu 9/185:30 pmBKK - SFO
1 stop16h 25mChina Airlines
Deal found 6/30$752
This Korean Air deal was found by Cheapflights users on 6/30. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/168:55 amSFO - BKK
2 stops24h 30mMultiple Airlines
Tue 11/119:30 pmBKK - SFO
1 stop27h 00mMultiple Airlines
Deal found 6/30$753
This Air China deal was found by Cheapflights users on 6/30. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:05 amSFO - BKK
2 stops34h 25mAir China
Fri 12/121:30 amBKK - SFO
1 stop23h 20mAir China
Deal found 6/30$763
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2612:20 amSFO - BKK
1 stop37h 50mUnited Airlines
Wed 1/149:25 amBKK - SFO
1 stop20h 55mUnited Airlines
Deal found 7/2$770

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 July 2, 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 11/3

6:19 pm-12:45 am

2 stops39h 26m

Bangkok Suvarnabhumi

Wed 11/19

9:30 pm-1:38 pm

2 stops31h 08m

$720

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 12/1

12:00 pm-12:20 pm

1 stop33h 20m

Bangkok Suvarnabhumi

Sun 12/21

1:55 am-9:00 am

1 stop22h 05m

$723

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 11/29

9:40 am-8:30 am

1 stop31h 50m

Bangkok Suvarnabhumi

Wed 1/28

12:00 pm-7:50 am

1 stop34h 50m

$734

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Fri 9/26

10:00 am-4:55 pm

1 stop40h 55m

Bangkok Suvarnabhumi

Sun 10/19

10:25 pm-7:00 am

1 stop22h 35m

$740

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Fri 8/22

11:30 pm-10:55 am

1 stop21h 25m

Bangkok Suvarnabhumi

Thu 9/18

1:20 am-3:30 pm

1 stop28h 10m

$751

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 9/7

1:05 am-1:25 am

1 stop34h 20m

Bangkok Suvarnabhumi

Sun 11/2

2:35 am-6:50 pm

1 stop31h 15m

$752

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 9/16

8:55 am-11:25 pm

2 stops24h 30m

Bangkok Suvarnabhumi

Tue 11/11

11:15 pm-9:30 am

1 stop25h 15m

$753

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 11/12

11:05 am-12:30 pm

2 stops34h 25m

Bangkok Suvarnabhumi

Fri 12/12

1:30 am-9:50 am

1 stop23h 20m

$763

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 11/26

12:20 am-5:10 am

1 stop37h 50m

Bangkok Suvarnabhumi

Wed 1/14

9:25 am-3:20 pm

1 stop20h 55m

$770

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 7/29

1:10 pm-1:05 am

1 stop21h 55m

$376

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 17 results
1
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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 June 27, 2025.

Booking 44 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, March is the cheapest month in which you can book a flight from San Francisco to Bangkok Suvarnabhumi Airport (average of $952). Flying from San Francisco to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,573). 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 July 2, 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 31% 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.

How much does it cost to fly round-trip from San Francisco to Bangkok Suvarnabhumi Airport?

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 July 2, 2025.
Peruse reviews from past customers who have flown with Korean Air, ANA, and Japan 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.
Korean Air
8.4
Very good
1,101 reviews

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,101 reviews
Korean Air
8.4
Very good
1,101 reviews

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
ANA
8.4
Very good
892 reviews
Korean Air
8.4
Very good
1,101 reviews

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Japan Airlines
8.3
Very good
1,505 reviews
Korean Air
8.4
Very good
1,101 reviews

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
China Airlines
8.3
Very good
747 reviews
Korean Air
8.4
Very good
1,101 reviews

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
AIR PREMIA
8.2
Very good
57 reviews
Korean Air
8.4
Very good
1,101 reviews

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

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. 23 airlines have flights to Bangkok Suvarnabhumi from San Francisco on a regular basis.

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

    Flying on Korean Air is currently your cheapest option to Bangkok Suvarnabhumi Airport, with prices starting at $728. Additional round-trip tickets that might be worth considering are offered by China Eastern and Singapore Airlines, with the lowest prices starting at $730 and $734, respectively. Korean Air is priced at 24% 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 Korean Air. According to our data, you can fly for as low as $376. Users have also found prices from $377 and $387 on AIR PREMIA and Asiana Airlines, respectively.

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

    The most popular layover on flights from San Francisco to Bangkok Suvarnabhumi Airport is Taipei City. San Francisco to Bangkok Suvarnabhumi Airport flights stop in Hong Kong the next most. Tokyo comes next as the third most popular layover location for San Francisco to Bangkok Suvarnabhumi Airport flights.

  • 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 $78 per day.

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

    Hong Kong Disneyland, Shatin Baptist Church, and Ocean Park are currently the most popular points of interest in Hong Kong at the moment. Hong Kong Disneyland, Shatin Baptist Church, and Ocean Park can be visited by traveling about 7.8 mi, 18.3 mi, and 16.9 mi respectively from Hong Kong Intl.

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

    Tokyo travelers tend to visit Akihabara Electric Town, Tsukiji Outer Market, and Ueno Koen more than any other attractions. Travelers on a layover in Tokyo can visit Akihabara Electric Town, Tsukiji Outer Market, and Ueno Koen, by traveling 34.6 mi, 35.3 mi, and 34.5 mi, respectively after landing at Tokyo Narita. Those looking to explore during their layover in Tokyo can rent a car from Tokyo Narita for about $56 per day.

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

    San Francisco to Bangkok Suvarnabhumi Airport flights have a layover in Ho Chi Minh City the least frequently. San Francisco to Bangkok Suvarnabhumi Airport flights stopping in Shanghai are the next rarest. Manila ranks third to last in terms of the least popular layover locations on 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, March is the cheapest month in which you can book a flight from San Francisco to Bangkok Suvarnabhumi Airport (average of $952). Flying from San Francisco to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,573). 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

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Alternative routes for San Francisco to Suvarnabhumi

See prices for flight routes from nearby airports that may be better suited for you.
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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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$522Average$651FlexibilityNo cancel feeOn-time69%
Air ChinaCheapest$533Average$692FlexibilityNo cancel feeOn-time67%
Singapore AirlinesCheapest$571Average$767FlexibilityNo cancel feeOn-time81%
AIR PREMIACheapest$606Average$651FlexibilityNo cancel feeOn-timeN/A
Air IndiaCheapest$634Average$704FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$650Average$713FlexibilityNo cancel feeOn-time62%
Korean AirCheapest$650Average$774FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$660Average$740FlexibilityNo cancel feeOn-time76%
Philippine AirlinesCheapest$662Average$760FlexibilityNo cancel feeOn-time60%
ANACheapest$744Average$887FlexibilityNo cancel feeOn-time80%

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