Cheap flights from Bangkok to San Francisco from ฿13,157
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 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SFO
26 Jan — 2 Feb1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bangkok to San Francisco are usually found in November or September, booked 85 days in advance, depart on a Wednesday or Sunday and return on a Wednesday
Cheap flight deals from Bangkok to San Francisco
Enter your travel dates to find the best prices.
Cheapest flights from Bangkok to San Francisco
Explore the most affordable flight options available from Bangkok to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 December 2025.
Fri 26/1219:15BKK - SFO
1 stop16h 45mCathay Pacific
Tue 6/111:25SFO - BKK
1 stop21h 50mCathay Pacific
Deal found 25/12฿23,397
Fri 26/1223:50BKK - SFO
1 stop34h 40mMultiple Airlines
Tue 17/214:25SFO - BKK
2 stops32h 45mMultiple Airlines
Deal found 25/12฿25,228
Fri 26/1221:30BKK - SFO
2 stops35h 20mเดลต้า
Tue 17/205:55SFO - BKK
2 stops27h 50mเดลต้า
Deal found 25/12฿25,383
Sun 28/1213:20BKK - SFO
1 stop21h 10mMultiple Airlines
Thu 8/111:40SFO - BKK
1 stop22h 15mMultiple Airlines
Deal found 26/12฿25,569
Fri 26/1216:55BKK - SFO
2 stops31h 15mUnited Airlines
Tue 17/211:00SFO - BKK
1 stop22h 20mUnited Airlines
Deal found 26/12฿27,027
Sat 27/1216:55BKK - SFO
2 stops31h 15mUnited Airlines
Fri 2/111:40SFO - BKK
1 stop32h 45mUnited Airlines
Deal found 25/12฿27,462
Thu 25/1200:55BKK - SFO
2 stops32h 26mเดลต้า
Tue 6/111:40SFO - BKK
1 stop22h 15mเดลต้า
Deal found 25/12฿28,517
Fri 26/1203:10DMK - SFO
1 stop18h 20mMultiple Airlines
Fri 2/123:40SFO - DMK
2 stops32h 30mMultiple Airlines
Deal found 25/12฿43,970
Tue 30/1209:20DMK - SFO
1 stop21h 45mMultiple Airlines
Tue 6/111:25SFO - DMK
1 stop19h 40mMultiple Airlines
Deal found 26/12฿45,614
Wed 31/1209:20DMK - SFO
1 stop21h 45mMultiple Airlines
Wed 31/1222:55SFO - DMK
1 stop26h 20mMultiple Airlines
Deal found 25/12฿46,763
Tue 30/1202:00DMK - SFO
2 stops32h 00mMultiple Airlines
Sun 11/123:40SFO - DMK
1 stop30h 50mMultiple Airlines
Deal found 25/12฿185,592
Best flights from Bangkok to San Francisco
Discover carefully curated flight deals from Bangkok to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 December 2025.
Mon 2/209:40BKK - SFO
1 stop19h 20mMultiple Airlines
Sun 15/223:50SFO - BKK
1 stop33h 55mMultiple Airlines
Deal found 26/12฿19,797
Mon 2/209:40BKK - SFO
2 stops24h 40mเดลต้า
Sun 15/217:45SFO - BKK
2 stops36h 45mเดลต้า
Deal found 26/12฿21,938
Fri 20/219:15BKK - SFO
1 stop17h 00mCathay Pacific
Wed 4/322:55SFO - BKK
1 stop21h 20mCathay Pacific
Deal found 25/12฿23,397
Sat 18/414:25BKK - SFO
1 stop17h 30mVietnam Airlines
Sat 18/422:50SFO - BKK
1 stop31h 15mVietnam Airlines
Deal found 25/12฿23,862
Fri 20/219:15BKK - SFO
1 stop17h 00mCathay Pacific
Sat 21/323:55SFO - BKK
1 stop22h 10mCathay Pacific
Deal found 24/12฿23,831
Thu 19/221:30BKK - SFO
1 stop27h 00mเดลต้า
Wed 4/305:55SFO - BKK
2 stops26h 25mเดลต้า
Deal found 26/12฿24,948
Sun 1/202:05BKK - SFO
1 stop22h 25mเดลต้า
Mon 16/205:55SFO - BKK
2 stops26h 25mเดลต้า
Deal found 26/12฿24,948
Mon 2/207:30DMK - SFO
3 stops27h 10mMultiple Airlines
Tue 24/209:40SFO - DMK
1 stop21h 30mMultiple Airlines
Deal found 25/12฿28,238
Mon 19/102:05BKK - SFO
2 stops30h 44mเดลต้า
Tue 27/106:00SFO - BKK
2 stops26h 20mเดลต้า
Deal found 26/12฿25,135
Tue 27/109:20DMK - SFO
1 stop21h 45mMultiple Airlines
Thu 29/111:25SFO - DMK
1 stop19h 40mMultiple Airlines
Deal found 26/12฿29,044
Wed 4/321:30BKK - SFO
2 stops36h 56mเดลต้า
Wed 8/419:09SFO - BKK
2 stops36h 36mเดลต้า
Deal found 26/12฿25,414
Sun 1/203:40DMK - SFO
1 stop23h 50mMultiple Airlines
Mon 16/209:40SFO - DMK
1 stop22h 20mMultiple Airlines
Deal found 26/12฿29,882
Sat 21/200:55BKK - SFO
2 stops36h 46mเดลต้า
Sun 22/306:05SFO - BKK
2 stops28h 40mเดลต้า
Deal found 24/12฿25,879
Thu 5/208:45DMK - SFO
1 stop22h 35mMultiple Airlines
Wed 18/211:25SFO - DMK
1 stop19h 40mMultiple Airlines
Deal found 25/12฿31,310
Fri 16/123:50DMK - SFO
2 stops38h 17mMultiple Airlines
Mon 23/209:40SFO - DMK
1 stop21h 30mMultiple Airlines
Deal found 26/12฿31,620
Mon 12/113:50DMK - SFO
2 stops55h 40mMultiple Airlines
Mon 23/209:40SFO - DMK
1 stop21h 30mMultiple Airlines
Deal found 26/12฿32,023
Wed 14/109:20DMK - SFO
1 stop21h 45mMultiple Airlines
Thu 22/122:55SFO - DMK
1 stop26h 20mMultiple Airlines
Deal found 26/12฿32,365
Mon 12/117:25DMK - SFO
2 stops52h 05mMultiple Airlines
Mon 16/209:40SFO - DMK
1 stop22h 20mMultiple Airlines
Deal found 26/12฿32,520
Last-minute flights from Bangkok to San Francisco
Discover last-minute flight deals from Bangkok to San Francisco. Data last updated 27 December 2025 and is based on user searches.
Wed 31/1212:45BKK - SFO
1 stop20h 45mEVA Air
Wed 31/1223:30SFO - BKK
1 stop21h 00mEVA Air
Deal found 26/12฿35,126
Wed 31/1214:40BKK - SFO
1 stop18h 50mMultiple Airlines
Wed 31/1223:50SFO - BKK
2 stops42h 45mMultiple Airlines
Deal found 26/12฿40,619
Mon 12/113:50DMK - SFO
2 stops55h 40mMultiple Airlines
Mon 23/209:40SFO - DMK
1 stop21h 30mMultiple Airlines
Deal found 26/12฿32,023
Mon 12/117:25DMK - SFO
2 stops52h 05mMultiple Airlines
Mon 16/209:40SFO - DMK
1 stop22h 20mMultiple Airlines
Deal found 26/12฿32,520
Wed 14/109:20DMK - SFO
1 stop21h 45mMultiple Airlines
Thu 22/122:55SFO - DMK
1 stop26h 20mMultiple Airlines
Deal found 26/12฿32,365
Fri 16/123:50DMK - SFO
2 stops38h 17mMultiple Airlines
Mon 23/209:40SFO - DMK
1 stop21h 30mMultiple Airlines
Deal found 26/12฿31,620
Fri 16/102:35DMK - SFO
2 stops35h 32mMultiple Airlines
Mon 16/209:40SFO - DMK
1 stop22h 20mMultiple Airlines
Deal found 26/12฿32,396
Sat 17/102:35DMK - SFO
2 stops23h 38mMultiple Airlines
Mon 23/222:30SFO - DMK
1 stop22h 10mMultiple Airlines
Deal found 26/12฿32,302
Mon 19/110:10DMK - SFO
2 stops35h 20mMultiple Airlines
Mon 23/222:30SFO - DMK
1 stop22h 10mMultiple Airlines
Deal found 25/12฿31,558
Tue 20/113:50DMK - SFO
2 stops31h 40mMultiple Airlines
Tue 27/109:40SFO - DMK
1 stop22h 20mMultiple Airlines
Deal found 25/12฿32,644
Thu 22/107:30DMK - SFO
2 stops44h 00mMultiple Airlines
Thu 29/115:00SFO - DMK
2 stops44h 30mMultiple Airlines
Deal found 25/12฿28,920
Tue 27/109:20DMK - SFO
1 stop21h 45mMultiple Airlines
Thu 29/111:25SFO - DMK
1 stop19h 40mMultiple Airlines
Deal found 26/12฿29,044
One-way flights from Bangkok to San Francisco
Search for one-way flight options from Bangkok to San Francisco. Find affordable one-way fares based on user searches. Data last updated 27 December 2025.
Fri 13/317:40BKK - SFO
1 stop16h 20mSTARLUX Airlines
Deal found 25/12฿13,157
Sun 29/311:20BKK - SFO
1 stop20h 35mVietnam Airlines
Deal found 26/12฿13,188
Sat 9/513:25BKK - SFO
1 stop21h 45mPhilippine Airlines
Deal found 25/12฿13,219
Mon 9/317:40BKK - SFO
1 stop16h 20mSTARLUX Airlines
Deal found 26/12฿13,281
Thu 22/113:45BKK - SFO
1 stop20h 15mSTARLUX Airlines
Deal found 25/12฿13,312
Sat 28/321:15BKK - SFO
1 stop34h 40mVietnam Airlines
Deal found 26/12฿13,343
Sun 25/111:20BKK - SFO
1 stop20h 40mVietnam Airlines
Deal found 25/12฿13,374
Sun 10/514:25BKK - SFO
1 stop17h 30mVietnam Airlines
Deal found 26/12฿13,405
Wed 21/111:20BKK - SFO
1 stop20h 40mVietnam Airlines
Deal found 25/12฿13,436
Mon 26/117:40BKK - SFO
1 stop16h 20mSTARLUX Airlines
Deal found 26/12฿13,498
Wed 1/419:55BKK - SFO
2 stops38h 35mMultiple Airlines
Deal found 26/12฿13,529
Wed 11/319:25DMK - SFO
2 stops39h 15mMultiple Airlines
Deal found 26/12฿13,653
Find flight deals from Bangkok to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to San Francisco (SFO). 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 27 December 2025.
Customise your flight search to find flights from Bangkok to San Francisco 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 27 December 2025.
Use the filters below to find and compare flights from Bangkok to San Francisco that are best for you.
Fly from
Bangkok
Fly to
San Francisco
Route
Depart
Return
Price
BangkokSan Francisco
BKK - SFO
BKKSFO
Bangkok Suvarnabhumi
Mon 2/2
09:40-14:00
1 stop19h 20m
San Francisco
Sun 15/2
23:50-00:45
1 stop33h 55m
฿19,797
BangkokSan Francisco
BKK - SFO
BKKSFO
Bangkok Suvarnabhumi
Mon 2/2
09:40-19:20
2 stops24h 40m
San Francisco
Sun 15/2
17:45-21:30
2 stops36h 45m
฿21,938
BangkokSan Francisco
BKK - SFO
BKKSFO
Bangkok Suvarnabhumi
Fri 20/2
19:15-21:15
1 stop17h 00m
San Francisco
Wed 4/3
22:55-11:15
1 stop21h 20m
฿23,397
BangkokSan Francisco
BKK - SFO
BKKSFO
Bangkok Suvarnabhumi
Fri 20/2
19:15-21:15
1 stop17h 00m
San Francisco
Sat 21/3
23:55-12:05
1 stop22h 10m
฿23,831
BangkokSan Francisco
BKK - SFO
BKKSFO
Bangkok Suvarnabhumi
Sat 18/4
14:25-17:55
1 stop17h 30m
San Francisco
Sat 18/4
22:50-20:05
1 stop31h 15m
฿23,862
BangkokSan Francisco
BKK - SFO
BKKSFO
Bangkok Suvarnabhumi
Thu 19/2
21:30-09:30
1 stop27h 00m
San Francisco
Wed 4/3
05:55-23:20
2 stops26h 25m
฿24,948
BangkokSan Francisco
BKK - SFO
BKKSFO
Bangkok Suvarnabhumi
Sun 1/2
02:05-09:30
1 stop22h 25m
San Francisco
Mon 16/2
05:55-23:20
2 stops26h 25m
฿24,948
BangkokSan Francisco
BKK - SFO
BKKSFO
Bangkok Suvarnabhumi
Mon 19/1
02:05-17:49
2 stops30h 44m
San Francisco
Tue 27/1
06:00-23:20
2 stops26h 20m
฿25,135
BangkokSan Francisco
BKK - SFO
BKKSFO
Bangkok Suvarnabhumi
Wed 4/3
21:30-19:26
2 stops36h 56m
San Francisco
Wed 8/4
19:09-21:45
2 stops36h 36m
฿25,414
BangkokSan Francisco
BKK - SFO
BKKSFO
Bangkok Suvarnabhumi
Sat 21/2
00:55-22:41
2 stops36h 46m
San Francisco
Sun 22/3
06:05-00:45
2 stops28h 40m
฿25,879
Flights are sorted by cheapest return flights first.
Deals found on 26/12
Showing 1-10 of 42 results
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Best time to book a flight from Bangkok to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Bangkok 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 Bangkok to San Francisco
How far ahead should I book a flight from Bangkok to San Francisco?
Use this chart to determine the optimal time to book a return flight from Bangkok to San Francisco. Price data was last updated on 19 December 2025.
The best time to book flights from Bangkok to San Francisco is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Bangkok to San Francisco?
Currently, March is the cheapest month in which you can book a flight from Bangkok to San Francisco (average of ฿16,105). Flying from Bangkok to San Francisco in January is currently the most expensive (average of ฿26,903). 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 BKK to SFO?
Find hourly flight availability from Bangkok to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 December 2025.
A simple way to save on the total cost of your ticket is to fly from Bangkok to San Francisco at midday. If you’re flexible enough to do this you can expect to save up to 46% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from Bangkok to San Francisco?
Use this chart to determine the cheapest time to fly return from Bangkok to San Francisco. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Bangkok to San Francisco flight should consider departing on Monday at midday when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated 27 December 2025.
Read through reviews of airlines operating flights from Bangkok to San Francisco, such as STARLUX Airlines, EVA Air, andANA. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Starlux Airlines was amazing. No complaints on anything with them
Related info for your journey
Find useful and relevant information for your journey from Bangkok to San Francisco. 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 into for flights to San Francisco from Bangkok?
Most people fly into San Francisco (SFO) if they book a flight to San Francisco from Bangkok. On average, San Francisco has 0 inbound flights from Bangkok per day from 9 airlines. San Francisco is conveniently located just 19.0 km from San Francisco’s city centre.
How long is the flight from Bangkok to San Francisco?
For as low as ฿23,397, เดลต้า can have you in San Francisco from Bangkok in 17h. The distance from Bangkok to San Francisco is about 12740 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Bangkok to San Francisco round-trip?
Cheapflights users have booked flights from Bangkok to San Francisco return from ฿19,366. Other airlines that can offer you cheap pricing are STARLUX Airlines, from ฿23,048, and China Airlines, from ฿23,362. Philippine Airlines is priced at 29% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Bangkok to San Francisco one-way?
฿10,138 is the cheapest one-way deal found within the past few days, from China Southern. You may also be able to find cheap deals on AIR PREMIA and Philippine Airlines, with prices starting from ฿11,001 and ฿12,734, respectively.
Can I find deals for flights from Bangkok to San Francisco that include hotel bookings?
Yes. In addition to deals on Bangkok to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Bangkok to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to San Francisco.
Can I find deals for business class flights from Bangkok to San Francisco?
Yes. Cheapflights offers flight deals from Bangkok to San Francisco 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 Bangkok to San Francisco?
Currently, March is the cheapest month in which you can book a flight from Bangkok to San Francisco (average of ฿16,105). Flying from Bangkok to San Francisco in January is currently the most expensive (average of ฿26,903). 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.
Top 9 airlines flying from Bangkok to San Francisco
Discover the top 9 airlines that operate flights from Bangkok to San Francisco. 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 27 December 2025.
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 Bangkok to San Francisco?
Deals for Bangkok to San Francisco 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 Bangkok to San Francisco?
Millions of users choose and trust Cheapflights to book the best flight deals from Bangkok to San Francisco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Bangkok to San Francisco with no change fees?
Need flexible booking options for your flight to San Francisco from Bangkok? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Bangkok to San Francisco become cheaper?
Yes! Start tracking prices for Bangkok to San Francisco flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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