BKK - SFO

Find cheap flight tickets from Bangkok to San Francisco

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KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to San Francisco, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Bangkok to San Francisco (BKK-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Bangkok to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Suvarnabhumi to San Francisco

KAYAK's recommended return flight deals from the most popular airlines that fly from Suvarnabhumi to San Francisco.
Discover the best prices for you by selecting your travel dates on KAYAK.
Multiple Airlines Logo
BKK-SFO
20503 kmmulti-stop
Multiple Airlines Logo
SFO-BKK
20503 kmmulti-stop
Multiple Airlines
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KAYAK's insights & trends for Suvarnabhumi to San Francisco flights

Get data-powered insights and trends into flights from Suvarnabhumi to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Bangkok to San Francisco?

The average price of all round-trip flights from Bangkok Suvarnabhumi Airport to San Francisco clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to San Francisco on a Monday and more expensive on a Thursday. On your return trip to Bangkok, you should consider flying back on a Thursday, and avoid Wednesdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bangkok Suvarnabhumi Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Bangkok Suvarnabhumi Airport to San Francisco is September, where tickets cost ₹ 72,812 (return) on average. On the other hand, the most expensive months are January and August, where the average cost of round-trip tickets is ₹ 91,802 and ₹ 86,863 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bangkok Suvarnabhumi Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Bangkok Suvarnabhumi Airport to San Francisco, you should book around 7 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.
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Good to know

Low season

November

High season

April
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.

When to book flights from Suvarnabhumi to San Francisco

Are your dates flexible? Find out the best times to travel from Suvarnabhumi to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bangkok to San Francisco flights

  • Which aircraft models fly most regularly from Bangkok to San Francisco?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Bangkok to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bangkok to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bangkok to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Bangkok is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bangkok to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Francisco with an airline and back to Bangkok with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bangkok to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Bangkok up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Suvarnabhumi to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Bangkok to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Suvarnabhumi to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1459 reviews
8.7Crew
7.8Entertainment
8.2Comfort
7.7Food
8.4Boarding
Airline reviews

Extremely poor at handling baggage. I had oversized golf bag and JAL would not recheck in Boston. Had to haul by myself to Jet Blue. Both JAL and Jet Blue claimed I had overweight bag. Had to adjust baggage several times. Will avoid JAL in future and I always avoid Jet Blue when I can. QATAR always superior.

2.0 MediocreDaniel, Apr 2025BKK - NRT
Read more Japan Airlines reviews

Extremely poor at handling baggage. I had oversized golf bag and JAL would not recheck in Boston. Had to haul by myself to Jet Blue. Both JAL and Jet Blue claimed I had overweight bag. Had to adjust baggage several times. Will avoid JAL in future and I always avoid Jet Blue when I can. QATAR always superior.

Flight from New Delhi to Tokyo was mediocre. The seats were not of business class as we are used to. They were not wide enough. On the other hand the seats on the flight from Tokyo to San Francisco were excellent every thing were great except the food. Tokyo business lounge was excellent. The whole experience was great except the food on the plane. Will still fly JAL.

The entree wasn’t very good. The rice was soggy. The side dishes were all good though. The breakfast was also good. The crew were excellent, as usual.

The flight attendants were excellent as usual however the meal wasn’t the usual good quality. There is cooked rice was mushy.

This portion of the trip from HCMC to Dallas was operated by American Airline. Unfortunately they are 2 steps below JAL in overall quality. Regardless, AAStill got me where I needed to go on time.

Website from the 1990s, super frustrating customer support, inflight experience merely OK - more like United than e.g. Emirates

The seats are significantly more comfortable than US airlines and the staff are much friendlier. The food is also much better, as they are particularly accommodating to any dietary restrictions.

Could had been better if they include in their menu some western food.

They 7 seats in one row for Business class while most business class for other airlines are 4 seats in one row. the seat was narrow. the Toilet was so smell, dimming light, no water out of faucet. Terrible.

Difficult to access advanced check-in online. No way to understand why it wouldn’t work. Call center not answering. Email for answers took days to respond, Kind service at the airport and on the flight made up for disappointing service before flight.

Everything you need to know for your flight from Suvarnabhumi to San Francisco

Information on your arrival and departure airports

San Francisco (SFO)
Bangkok (BKK)

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