Cheap Flights from San Francisco International to Bangkok

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Compare San Francisco International to Bangkok flight deals

Find the cheapest month or even day of the year to fly to Bangkok

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Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from San Francisco International to Bangkok

Looking for a cheap last-minute deal or the best return flight from San Francisco International Airport to Bangkok? If you want to travel next month, return fares start from Rs189,551. Find the lowest prices on one-way and return tickets right here.

Bangkok.Rs97,222 per passenger.Departing Wed, 26 Aug.One-way flight with Air Premia.Outbound indirect flight with Air Premia, departs from San Francisco International on Wed, 26 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs97,222, select.

Bangkok.Rs100,182 per passenger.Departing Wed, 16 Sep.One-way flight with Air Premia.Outbound indirect flight with Air Premia, departs from San Francisco International on Wed, 16 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs100,182, select.

Bangkok.Rs107,309 per passenger.Departing Mon, 23 Nov.One-way flight with China Southern.Outbound indirect flight with China Southern, departs from San Francisco International on Mon, 23 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs107,309, select.

Bangkok.Rs110,480 per passenger.Departing Fri, 30 Oct.One-way flight with Air Premia.Outbound indirect flight with Air Premia, departs from San Francisco International on Fri, 30 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs110,480, select.

Bangkok.Rs114,440 per passenger.Departing Wed, 2 Dec.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from San Francisco International on Wed, 2 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs114,440, select.

Bangkok.Rs117,393 per passenger.Departing Thu, 7 Jan.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from San Francisco International on Thu, 7 Jan, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs117,393, select.

Bangkok.Rs117,419 per passenger.Departing Thu, 1 Apr.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from San Francisco International on Thu, 1 Apr, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs117,419, select.

Bangkok.Rs117,419 per passenger.Departing Wed, 3 Mar.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from San Francisco International on Wed, 3 Mar, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs117,419, select.

Bangkok.Rs117,497 per passenger.Departing Wed, 10 Feb.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from San Francisco International on Wed, 10 Feb, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs117,497, select.

Bangkok.Rs118,343 per passenger.Departing Tue, 4 May.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from San Francisco International on Tue, 4 May, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs118,343, select.

Bangkok.Rs118,506 per passenger.Departing Tue, 3 Aug.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from San Francisco International on Tue, 3 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs118,506, select.

Bangkok.Rs118,506 per passenger.Departing Mon, 19 Jul.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from San Francisco International on Mon, 19 Jul, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs118,506, select.

Bangkok.Rs158,780 per passenger.Departing Fri, 25 Jun.One-way flight with Flair Airlines.Outbound indirect flight with Flair Airlines, departs from San Francisco International on Fri, 25 Jun, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs158,780, select.

Find the cheapest month to fly from San Francisco International to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Francisco International to Bangkok flights are currently cheapest in August.

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Alternative San Francisco International to Bangkok routes

Looking for the cheapest, fastest or easiest route from San Francisco International to Bangkok? You could fly into the following airports instead.

Don Mueang

21km from central Bangkok

Closest

from Rs130,992

Search flights

Bangkok Suvarnabhumi

29km from central Bangkok

Cheapest

from Rs97,222

Search flights

San Francisco to Bangkok: Flight information

The things to know before you go.

Cheapest flight found	Rs97,222
Cheapest month to fly	August

Finding cheap flights from San Francisco International to Bangkok: Frequently asked questions

How many airports are there in Bangkok?

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.

How much are return flights from San Francisco International to Bangkok?

The best price we found for a return flight from San Francisco International to Bangkok is Rs187,051. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from San Francisco International to Bangkok?

Currently, there are no airlines that fly direct from San Francisco International to Bangkok. But we found flights with one or more stops from Rs186,796.

How many flights are there a week from San Francisco International to Bangkok?

As of August 2026, there are no flights flying from San Francisco International to Bangkok.

When is the cheapest time to fly from San Francisco International to Bangkok?

The cheapest month to fly from San Francisco International to Bangkok is usually November.

Which is the cheapest airport to fly into in Bangkok?

If you're flying from San Francisco International Airport, the cheapest airport near Bangkok is Bangkok Suvarnabhumi – which is 28.6 km away from the centre of Bangkok. We've found flights into this airport from Rs187,051.

Which upcoming date is cheapest to fly from San Francisco International Airport to Bangkok on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Francisco International Airport to Bangkok on Saturday, 28 November 2026.

Can I get a direct flight from San Francisco International Airport to Bangkok?

No airlines currently offer direct flights between San Francisco International Airport and Bangkok. Most routes have one or more stops.

How can I get the best flight deal from San Francisco International Airport to Bangkok?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Bangkok?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Bangkok?

In August, the average temperature is usually around 28°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.

Which is the cheapest airline to fly from San Francisco International Airport to Bangkok with?

Currently, Air China offers the cheapest flight tickets to Bangkok.

Travelling from San Francisco International Airport (SFO) to Bangkok: what you need to know

The timezone in Bangkok is UTC+7. The city is 15 hours ahead of San Francisco, where San Francisco International Airport is located.
To avoid rushing for your SFO to Bangkok flight, allow plenty of time to navigate the airport and find your gate. Turning up two hours ahead of international departures and an hour before domestic flights is the standard rule.
During popular months such as July, you'll want to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead for international flights whenever you're flying during a peak period in general.
We make it a breeze to book plane tickets from SFO to Bangkok with a stopover. To see all your options, deselect 'Direct flights only.' Next, choose a flight offering a stop long enough to see the sights of your chosen city. The most sought-after stopovers include:
- Shanghai Pudong International Airport (PVG)
- Mumbai Chhatrapati Shivaji International Airport (BOM)
- Hong Kong International Airport (HKG)
Travelling from central San Francisco to SFO takes around 35 minutes on public transport. If you ride-share, drive or grab a taxi, you'll cover the 18 kilometres in 25 minutes or so, depending on traffic conditions.
Catching an early flight from San Francisco International Airport to Bangkok? Avoid the hassle of rushing to the terminal (and get some extra shut-eye) by choosing one of these stays near SFO:
When it comes to the on-time performance of San Francisco International Airport, data shows 78% of flights arrive within the expected time frame.

How to find the cheapest flights from San Francisco International Airport (SFO) to Bangkok

Rs97,222 is currently the lowest price for a one-way San Francisco International Airport to Bangkok flight. A return plane ticket starts from Rs187,051. These fares may change depending on availability.
To find cheap flights from SFO to Bangkok, book in advance. Airlines usually offer the most competitive fares when tickets first go on sale.
Finding cheap tickets from San Francisco International Airport to Bangkok is more likely if you can be flexible with your travel plans. Try using the 'Whole month' search function to get the lowest fares across the month and score a sweet deal.
You don't need to check back in every day to find out if fares have dropped when you create a Price Alert. We'll let you know when there's an extra saving on cheap flights from SFO to Bangkok.
Snag an affordable flight from San Francisco International Airport to Bangkok with the help of our filters. Choose your ideal times, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in Bangkok

Bangkok Suvarnabhumi International Airport (BKK)

The distance from Bangkok Suvarnabhumi International Airport (BKK) to central Bangkok is roughly 31 kilometres. It'll take you about 35 minutes to get to the centre driving.
It'll take around 35 minutes to get there using public transport.
Think about booking a hotel close to BKK if you're coming in on a late flight from San Francisco International Airport to Bangkok. Choose one of these options and avoid the hassle of a long transfer:
For the lowest price, book your vehicle from Bangkok Suvarnabhumi International Airport around four weeks in advance of your flight from SFO to Bangkok.

Bangkok Don Mueang International Airport (DMK)

Bangkok Don Mueang International Airport (DMK) is around 24 kilometres from the centre of Bangkok. Following your flight from San Francisco International Airport to Bangkok, it'll take you around 35 minutes to reach the heart of the city in a ride-share or taxi.
The trip will take about 1 hour 5 minutes on public transport.
Following your SFO to Bangkok flight, kick back at a hotel near DMK. These are some great accommodation options that'll help you sink into relaxation mode:
Lock in the lowest price by booking your ride from DMK three weeks in advance. You can also expect to have a bigger selection of vehicles.

Best time to go to Bangkok

February is the most popular month for flights from San Francisco International Airport to Bangkok. To skip the crowds, visit Bangkok in May.
Lock in a San Francisco International Airport to Bangkok plane ticket with a departure in April to explore the city during its warmest month. Expect temperatures to range from 26ºC to 37ºC.
If you like travelling in cooler conditions, look for a cheap ticket from SFO to Bangkok in January when temperatures average between 19ºC and 34ºC.

More about Bangkok

When it comes to looking for somewhere to rest your head, you'll find the most popular stays in Bangkok right here. Check out these options once you've booked your flight from San Francisco International Airport to Bangkok:
There are so many things to discover in this city it can be tricky to know where to begin. Wat Phra Kaew, Grand Palace and Songkran Festival Silom are major attractions which should feature on every Bangkok itinerary.

Explore more of Thailand

Bangkok has loads to offer, but there are so many other corners of Thailand waiting to be discovered. Around 467 kilometres northeast of Bangkok, a visit to Udon Thani will keep you busy. Start with leading attractions like Thai-Chinese Cultural Centre, Wat Pho Chai and Wat Burapa Wanaram.
Around 225 kilometres northeast of Bangkok, Nakhon Ratchasima is another essential stop in Thailand. Start your sightseeing at Night Safari Korat, Wat Chai Mongkol and Wat Na Pha That.