Cheap flights from San Francisco (SFO) to Bangkok (BKK)

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How to find the cheapest flight from
San Francisco (SFO) to Bangkok (BKK)

All the information you need to plan the best SFO to BKK flight in 2021: compare San Francisco to Bangkok flight prices with the expected peak season, weather and rainfall in Bangkok.
SFO - TH1
Price
$577 - $1,093
TH1
Temperature
78.8 - 86 °F
TH1
Precipitation
0.4 - 12.6 inches

Popular in

December

High demand for flights, 37% potential price rise

Cheapest in

April

Best time to find cheap flights, 16% potential price drop

Round-trip from

$577

From San Francisco to Bangkok

One-way from

$471

One-way flight from San Francisco to Bangkok

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from San Francisco to Bangkok (SFO - TH1)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Bangkok as you normally would.

What is the cheapest month to fly from San Francisco to Bangkok?

Our data shows that April tends to be the cheapest month to fly to Bangkok from San Francisco. Users have commonly found prices around $683 for the month, but tickets can be as low as $464. Due to multiple factors, prepare for potentially higher prices in December.

How far in advance should I book a flight from San Francisco to Bangkok?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 44 days in advance, which can save you up to 5% on flights from San Francisco to Bangkok compared to booking the week you need them. Waiting 44 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $685. For sooner than that we have options available in the next 3 days from $685.

Cheap flights from San Francisco to Bangkok in October, November 2021

The best prices found for SFO to BKK flights for October, November
11 Nov - 15 Nov
$719pp
SFO
San Francisco
Singapore Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Singapore Airlines
   
2 STOPS
SFO
San Francisco
11 Nov - 29 Nov
$720pp
SFO
San Francisco
Singapore Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Singapore Airlines
   
2 STOPS
SFO
San Francisco
11 Nov - 10 Jan
$722pp
SFO
San Francisco
Singapore Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Singapore Airlines
   
2 STOPS
SFO
San Francisco

San Francisco to Bangkok 2021 flight deals

Cheap flights to Bangkok from San Francisco found for this year
11 Nov - 15 Nov
$719pp
SFO
San Francisco
Singapore Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Singapore Airlines
   
2 STOPS
SFO
San Francisco
11 Nov - 29 Nov
$720pp
SFO
San Francisco
Singapore Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Singapore Airlines
   
2 STOPS
SFO
San Francisco
11 Nov - 10 Jan
$722pp
SFO
San Francisco
Singapore Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Singapore Airlines
   
2 STOPS
SFO
San Francisco

Last minute flights from San Francisco to Bangkok

Late deals on round-trip flights to Bangkok from San Francisco, departing today and this week
27 Oct - 10 Nov
$781pp
SFO
San Francisco
Singapore Airlines
     
3 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Singapore Airlines
   
2 STOPS
SFO
San Francisco
29 Oct - 25 Nov
$784pp
SFO
San Francisco
Japan Airlines
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Japan Airlines
 
1 STOP
SFO
San Francisco
31 Oct - 26 Apr
$787pp
SFO
San Francisco
American Airlines
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
American Airlines
 
1 STOP
SFO
San Francisco

One-way flights to Bangkok from San Francisco

The cheapest one-way flights from San Francisco to Bangkok
1:00 am - 6:20 pm
Korean Air
2 Stops
26h 20m
SFO - BKK
Korean Air
$471
Travelgenio
6:46 am - 12:15 pm
ANA
2 Stops
39h 29m
SFO - BKK
ANA
$484
mytrip.com
3:55 pm - 3:40 am
Singapore Airlines
3 Stops
44h 45m
SFO - BKK
Singapore Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Francisco</span> to <span class="emphasized">Bangkok</span> flights.

Flight FAQs

From San Francisco to Bangkok

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

Most people fly from San Francisco (SFO) if they book a flight from San Francisco to Bangkok. On average, San Francisco has 0 outbound flights to Bangkok per day from 24 airlines. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

Which airlines flying from San Francisco to Bangkok have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like EVA Air, China Eastern, and China Airlines flying from San Francisco to Bangkok have implemented new flexible cancellation policies.

What safety measures are being taken by airlines flying from San Francisco to Bangkok to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Philippine Airlines is one of them. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from San Francisco to Bangkok. Policies will vary by airline.

Can I find flights from San Francisco to Bangkok for under $700 on Cheapflights?

Yes, there are multiple flights from San Francisco to Bangkok for under $700. The cheapest flight booked recently is on Singapore Airlines for just $697, but on average you can expect to pay $718.

Are there last-minute flights available from San Francisco to Bangkok for under $800?

There are currently 20+ open flights from San Francisco to Bangkok within the next 7 days for less than $800.

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

Cheapflights users have booked flights from San Francisco to Bangkok round-trip from $697. Another airline that can offer you cheap pricing is EVA Air.

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

One-way options have recently been found by users for as low as $434 on Singapore Airlines. Other airlines that offer cheap prices include Turkish Airlines from $452 and Korean Air from $471 one-way.

What are the most popular airlines that fly from San Francisco to Bangkok?

Consider Major Airline, American Airlines or Air Canada when booking your flight. These represent the most popular airlines when flying from San Francisco to Bangkok.

What are the cheapest flights from San Francisco to Bangkok?

Looking for the cheapest flight from San Francisco to Bangkok? While on average our users pay $1,477, our data indicates the cheapest price to be $249. The most popular route (San Francisco - Bangkok Suvarnabhumi), is priced around $703.

COVID Restrictions

View COVID Travel Restrictions for Bangkok, Thailand

Do I need a COVID test to fly to Bangkok from San Francisco?

Information is based on travel restrictions from San Francisco to Bangkok

Most visitors from San Francisco need to provide a negative COVID-19 test result and/or quarantine to enter Bangkok.

COVID-19 testing requirements
Visitors from San Francisco must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Bangkok.

Quarantine requirements
Visitors from San Francisco are not required to quarantine after entering Bangkok.

Do I need a test to fly back to San Francisco from Bangkok?

Returning to San Francisco from Bangkok

COVID-19 testing requirements
Visitors from Bangkok must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Francisco.

Quarantine requirements
Visitors from Bangkok are not required to quarantine after entering San Francisco.

Hide COVID Travel Restrictions for Bangkok, Thailand

Alternative routes for San Francisco to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Bangkok

Things to know before you go - useful duration and weather info for your trip from San Francisco to Bangkok.
Today's exchange rate
$1 = ฿33.35
Average temperature for October in Bangkok
91.4 °F
Avg rainfall for October in Bangkok
10.9 ″

Airports servicing San Francisco

Airports servicing Bangkok

Bangkok Suvarnabhumi (BKK)
Bangkok Don Mueang Intl (DMK)

Top 10 airlines flying from San Francisco to Bangkok

The chart below displays the airlines Cheapflights users traveling from San Francisco to Bangkok choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
China Southern
$389 $649 No cancel fee 69%
Hong Kong Airlines
$423 $676 No cancel fee 65%

We couldn't confirm the COVID-19 safety measures taken by Hong Kong Airlines. Please check directly on their website for additional information.

China Eastern
$424 $636 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by China Eastern. Please check directly on their website for additional information.

Air China
$445 $643 No cancel fee 67%
United Airlines
$446 $608 No cancel fee 69%
ANA
$490 $703 No cancel fee 80%
Asiana Airlines
$522 $790 No cancel fee 76%

We couldn't confirm the COVID-19 safety measures taken by Asiana Airlines. Please check directly on their website for additional information.

American Airlines
$534 $1,030 No cancel fee 71%
China Airlines
$554 $707 No cancel fee 70%
Singapore Airlines
$582 $934 No cancel fee 81%
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