Thailand

$471+ Cheap flights from San Francisco (SFO) to Thailand

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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BKK
Jul 11 — Jul 181
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Thailand with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Francisco to Thailand

Cheapest flights from San Francisco to Thailand
Explore the most affordable flight options available from San Francisco to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.

This oojo deal was found by Cheapflights users on 6/10. 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 9/2811:45 am
SFO
-
HKT
1 stop33h 05m
Singapore Airlines
Wed 10/79:25 am
HKT
-
SFO
1 stop38h 25m
Singapore Airlines
Deal found 6/10$707
This oojo deal was found by Cheapflights users on 6/10. 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 10/261:00 pm
SFO
-
CNX
1 stop35h 20m
China Eastern
Sun 11/83:35 pm
CNX
-
SFO
1 stop32h 25m
China Eastern
Deal found 6/10$707
This oojo deal was found by Cheapflights users on 6/9. 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 11/1212:00 pm
SFO
-
HKT
2 stops40h 35m
China Eastern
Sat 11/218:50 pm
HKT
-
SFO
3 stops51h 10m
China Eastern
Deal found 6/9$708
This oojo deal was found by Cheapflights users on 6/10. 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 10/2211:45 am
SFO
-
HKT
1 stop33h 05m
Singapore Airlines
Wed 10/2811:05 am
HKT
-
SFO
1 stop35h 45m
Singapore Airlines
Deal found 6/10$709
This oojo deal was found by Cheapflights users on 6/9. 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 11/912:00 pm
SFO
-
CNX
1 stop35h 20m
China Eastern
Tue 12/14:25 pm
CNX
-
SFO
2 stops55h 35m
China Eastern
Deal found 6/9$710
This Justfly.com deal was found by Cheapflights users on 6/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:00 pm
SFO
-
CNX
1 stop35h 20m
China Eastern
Wed 12/93:35 pm
CNX
-
SFO
1 stop32h 25m
China Eastern
Deal found 6/6$715
This FlightHub deal was found by Cheapflights users on 6/7. 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.
Thu 12/312:00 pm
SFO
-
HKT
3 stops40h 35m
China Eastern
Sat 12/128:50 pm
HKT
-
SFO
2 stops51h 10m
China Eastern
Deal found 6/7$718
This oojo deal was found by Cheapflights users on 6/7. 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 9/3011:45 am
SFO
-
HKT
1 stop30h 50m
Singapore Airlines
Wed 11/186:00 pm
HKT
-
SFO
1 stop28h 50m
Singapore Airlines
Deal found 6/7$723
This oojo deal was found by Cheapflights users on 6/9. 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.
Tue 10/2710:40 am
SFO
-
HKT
1 stop32h 35m
Singapore Airlines
Tue 11/178:15 pm
HKT
-
SFO
1 stop26h 35m
Singapore Airlines
Deal found 6/9$727
This Trip.com deal was found by Cheapflights users on 6/6. 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 11/912:00 pm
SFO
-
CNX
1 stop35h 20m
China Eastern
Wed 12/93:35 pm
CNX
-
SFO
1 stop32h 25m
China Eastern
Deal found 6/6$732
This oojo deal was found by Cheapflights users on 6/10. 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 9/2711:45 am
SFO
-
HKT
1 stop30h 50m
Singapore Airlines
Sun 10/46:00 pm
HKT
-
SFO
1 stop29h 50m
Singapore Airlines
Deal found 6/10$749
This oojo deal was found by Cheapflights users on 6/9. 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.
Sat 9/2611:45 am
SFO
-
HKT
1 stop33h 05m
Singapore Airlines
Sat 10/39:25 am
HKT
-
SFO
1 stop38h 25m
Singapore Airlines
Deal found 6/9$750

Find flight deals from San Francisco to Thailand

Keep the following information in mind while searching for San Francisco to Thailand flight deals. Data was last updated June 11, 2026.

Round-trip from

$707
(oojo)

One-way from

$471
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,316
From San Francisco to Thailand
One-way flight from San Francisco to Thailand
Highest demand for flights based on searches. 7% potential increase in price ($69 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Thailand 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 June 11, 2026.
Use the filters below to find and compare flights from San Francisco to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 8/31

4:55 pm-11:35 pm

2 stops40h 40m

Bangkok Suvarnabhumi

Tue 9/29

2:35 am-10:40 am

1 stop22h 05m

$930

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 8/11

7:49 pm-9:35 am

2 stops23h 46m

Bangkok Suvarnabhumi

Wed 8/26

9:35 am-9:45 am

1 stop38h 10m

$932

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 8/11

5:50 am-1:05 am

2 stops29h 15m

Bangkok Suvarnabhumi

Wed 8/26

11:30 pm-9:59 pm

2 stops36h 29m

$935

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Mon 7/27

12:00 pm-9:15 am

3 stops31h 15m

Chiang Mai

Tue 8/25

4:10 pm-9:05 am

3 stops54h 55m

$938

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 8/9

10:37 pm-9:35 am

2 stops44h 58m

Bangkok Suvarnabhumi

Tue 9/8

9:35 am-4:30 pm

1 stop20h 55m

$995

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Mon 9/28

5:50 am-10:10 pm

2 stops26h 20m

Phuket City

Wed 10/7

11:25 pm-6:36 pm

2 stops33h 11m

$1,035

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Tue 8/18

11:20 pm-9:45 pm

1 stop32h 25m

Phuket City

Fri 8/28

11:00 pm-4:00 pm

1 stop31h 00m

$1,042

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 8/5

8:55 pm-9:35 am

2 stops22h 40m

Bangkok Suvarnabhumi

Mon 8/24

3:45 pm-12:08 am

2 stops22h 23m

$1,061

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Thu 10/29

4:15 pm-10:10 pm

2 stops39h 55m

Phuket City

Mon 11/2

11:40 pm-9:30 am

1 stop24h 50m

$1,139

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Mon 10/5

3:55 pm-7:45 am

1 stop25h 50m

Phuket City

Fri 10/9

9:20 am-1:35 pm

1 stop42h 15m

$1,140

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from San Francisco to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand 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 Thailand

What is the cheapest month to book a flight from San Francisco to Thailand?

Currently, February is the cheapest month in which you can book a flight from San Francisco to Thailand (average of $760). Flying from San Francisco to Thailand in August is currently the most expensive (average of $1,569). 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.

How far ahead should I book a flight from San Francisco to Thailand?

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Thailand. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated June 11, 2026.
See what other customers who have flown with EVA Air,China Airlines, andSingapore Airlines from San Francisco to Thailand have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.4

Crew

8.7

Comfort

8.3

Entertainment

8.0

Overall

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Boarding

8.4

Crew

8.7

Comfort

8.3

Entertainment

8.0

Overall

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Boarding

8.4

Crew

8.7

Comfort

8.3

Entertainment

8.0

Overall

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Boarding

8.4

Crew

8.7

Comfort

8.3

Entertainment

8.0

Overall

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Boarding

8.4

Crew

8.7

Comfort

8.3

Entertainment

8.0

Overall

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Boarding

8.4

Crew

8.7

Comfort

8.3

Entertainment

8.0

Overall

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Thailand. 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 Thailand?

    If you book a flight to Thailand from San Francisco, you will be flying from San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.0 mi from the center of San Francisco.

  • How long is the flight from San Francisco to Thailand?

    There are many flights that can get you from San Francisco to Thailand in 23h 46m. Fly via Korean Air, United Airlines, or Delta to get the fastest option. There are 7916 mi between San Francisco and Thailand. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from San Francisco to Thailand one-way?

    The cheapest airlines for a one-way flight from San Francisco to Thailand are Philippine Airlines ($185), China Southern ($244), and Singapore Airlines ($286).

  • What are the most popular routes from San Francisco to Thailand?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Thailand 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 Thailand?

    Currently, February is the cheapest month in which you can book a flight from San Francisco to Thailand (average of $760). Flying from San Francisco to Thailand in August is currently the most expensive (average of $1,569). 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

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.

Top 10 airlines flying from San Francisco to Thailand

Discover the top 10 airlines that operate flights from San Francisco to Thailand. 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 June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$198Average$673FlexibilityNo cancel feeOn-time60%
China SouthernCheapest$485Average$513FlexibilityNo cancel feeOn-time69%
AIR PREMIACheapest$521Average$666FlexibilityNo cancel feeOn-timeN/A
Air IndiaCheapest$524Average$707FlexibilityNo cancel feeOn-timeN/A
Vietnam AirlinesCheapest$532Average$1,373FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$548Average$797FlexibilityNo cancel feeOn-time81%
Air ChinaCheapest$596Average$660FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$601Average$727FlexibilityNo cancel feeOn-time81%
China EasternCheapest$616Average$737FlexibilityNo cancel feeOn-time62%
Cathay PacificCheapest$648Average$958FlexibilityNo cancel feeOn-time72%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.