SFO - BKK

C$ 522 Find Cheap Flights from San Francisco to Bangkok

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Bangkok departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok Suvarnabhumi Airport

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

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Bangkok 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 round-trip flight deals from San Francisco to Bangkok

KAYAK's recommended round-trip deals from the most popular airlines that fly from San Francisco to Bangkok.
Discover the best prices for you by selecting your travel dates on KAYAK.
AIR PREMIA Logo
3:30 p.m. - 9:10 p.m.SFO-BKK
39h 40m1 stop
AIR PREMIA Logo
10:45 p.m. - 1:00 p.m.BKK-SFO
28h 15m1 stop
C$ 945AIR PREMIA
Find Deal
dom., 18 may. - sáb., 31 may.
United Airlines Logo
10:55 a.m. - 4:35 a.m.SFO-BKK
27h 40m1 stop
United Airlines Logo
9:35 a.m. - 4:30 p.m.BKK-SFO
20h 55m1 stop
C$ 997United Airlines
Find Deal
jue., 21 ago. - jue., 18 sep.
United Airlines Logo
11:55 a.m. - 11:55 p.m.SFO-BKK
22h 00m1 stop
United Airlines Logo
9:35 a.m. - 9:30 a.m.BKK-SFO
37h 55m1 stop
C$ 1,001United Airlines
Find Deal
mié., 27 ago. - mié., 17 sep.
United Airlines Logo
1:00 p.m. - 4:35 a.m.SFO-BKK
25h 35m2 stops
United Airlines Logo
9:35 a.m. - 4:30 p.m.BKK-SFO
20h 55m1 stop
C$ 1,002United Airlines
Find Deal
jue., 21 ago. - jue., 18 sep.
United Airlines Logo
6:00 a.m. - 11:55 p.m.SFO-BKK
27h 55m2 stops
United Airlines Logo
9:35 a.m. - 4:30 p.m.BKK-SFO
20h 55m1 stop
C$ 1,006United Airlines
Find Deal
mar., 16 sep. - mar., 30 sep.
Singapore Airlines Logo
11:30 a.m. - 8:15 a.m.SFO-BKK
30h 45m1 stop
Singapore Airlines Logo
9:15 p.m. - 9:40 a.m.BKK-SFO
26h 25m1 stop
C$ 1,023Singapore Airlines
Find Deal
dom., 31 ago. - lun., 8 sep.
Philippine Airlines Logo
11:55 p.m. - 12:15 p.m.SFO-BKK
22h 20m1 stop
Philippine Airlines Logo
11:20 p.m. - 8:50 p.m.BKK-SFO
35h 30m1 stop
C$ 1,038Philippine Airlines
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dom., 31 ago. - dom., 14 sep.
 Logo
9:45 a.m. - 4:35 a.m.SFO-BKK
28h 50m2 stops
 Logo
1:55 p.m. - 10:30 a.m.BKK-SFO
34h 35m1 stop
C$ 1,041
Find Deal
mar., 23 sep. - mar., 14 oct.
 Logo
10:36 p.m. - 4:35 a.m.SFO-BKK
39h 59m2 stops
 Logo
7:00 a.m. - 10:35 a.m.BKK-SFO
17h 35m1 stop
C$ 1,136
Find Deal
dom., 18 may. - jue., 5 jun.
China Airlines Logo
1:05 a.m. - 12:10 p.m.SFO-BKK
21h 05m1 stop
China Airlines Logo
5:50 p.m. - 6:50 p.m.BKK-SFO
16h 00m1 stop
C$ 1,247China Airlines
Find Deal
vie., 10 oct. - mar., 4 nov.
Useful Info

KAYAK's insights & trends for San Francisco to Bangkok flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Bangkok Suvarnabhumi Airport, 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 San Francisco to Bangkok Suvarnabhumi Airport is March, where tickets cost C$ 1,124 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is C$ 2,029 and C$ 1,993 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Bangkok Suvarnabhumi Airport, 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 San Francisco to Bangkok Suvarnabhumi Airport, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.


Good to know

Low seasonAugust
High seasonNovember
Cheapest flightC$ 522
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly and prices are also 13% lower on average.
Flight from San Francisco to Bangkok

When to book flights from San Francisco to Bangkok

Are your dates flexible? Find out the best times to travel from San Francisco to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 San Francisco to Bangkok flights

  • How can I get from Bangkok Airport to the city center?

    The quickest public transport connection from the airport to the city is with the Airport Rail Link train. The trains depart every 10-15m from the airport station and run from 6:00 am to 12:00 am. The City Line goes as far as Ratchaprarop, from where you can take a wide array of other trains or buses to your final destination. Tickets for the train are between approximately ฿15-45 ($0.50-$1.45), depending on where you’re going.

  • Are there any car rental companies at Bangkok airport?

    At Bangkok International Airport, you will find a wide range of available car rental agencies which offer their fleets. Situated in the arrivals hall, you can hire a rental car right after you’ve landed in Bangkok to reach your next destination more flexibly and conveniently. Companies on the airport premises include Avis, Hertz, and Europcar, which offer their services 24/7.

  • Is there a hotel close to Bangkok airport?

    Whether you arrive late in Bangkok, are on a stopover, or simply want to stay in close proximity to the airport, the Novotel Suvarnabhumi Airport Hotel is the right choice for you. The modern accommodation is only a few minutes away from the airport building and indulges guests with various restaurants, a spa, gym, and a business center.

  • Where will the layover on the flight from San Francisco to Bangkok be?

    The location of the layover on your journey from San Francisco to Bangkok depends mostly on the airline you’re flying with. Air China usually has stops in Beijing, while flying with Hong Kong Airlines will most likely mean you’ll have a layover at Hong Kong International Airport. Depending on your preferred airport and how long you want the layover to be, you can choose the best flight accordingly.

  • What is the cheapest flight from San Francisco to Bangkok Suvarnabhumi Airport?

    In the last 3 days, the lowest price for a flight from San Francisco to Bangkok Suvarnabhumi Airport was C$ 377 for a one-way ticket and C$ 683 for a round-trip.

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

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

  • Which airline alliances offer flights from San Francisco to Bangkok?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between San Francisco and Bangkok, with Star Alliance being the most commonly used for this route.

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

    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 San Francisco to Bangkok.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from San Francisco 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 San Francisco to Bangkok?

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

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

    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 Bangkok from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Francisco to Bangkok Suvarnabhumi Airport

  • Fly from San Francisco to Bangkok with United Airlines to benefit from the United Club lounges strewn all over San Francisco International Airport (SFO). The lounge at the international terminal is at your convenience in Concourse G in the third floor, close to Gate 100.
  • Culture and fun go hand in hand at San Francisco airport and there are self-guided tours available at each terminal. Suitable for young and old likewise, exploring the terminal on your own is a fantastic way to spend your time before boarding your flight from San Francisco to Bangkok.
  • The cultural input at San Francisco airport does not stop at the self-guided tours; there are also the SFO Museum exhibits, located at the international terminal in the public area, or post-security at the Boarding Areas A and G. Here you can enjoy art, culture, and science exhibits for a well-rounded pre-flight experience.
  • How about a relaxing massage before your long flight from San Francisco to Bangkok? At the XPresSpa, every tense muscle can be massaged away to get you into a calm and pampered mindset before your flight. You can enter the spa in the Boarding Area G from 8:00 am to 11:00 pm.
  • Bangkok Suvarnabhumi International Airport (BKK) is a massive hub, so it comes as no surprise that there are many restaurants awaiting with delicious delicacies. If you feel hungry after the long flight, check out the Miracle by Louis’ Tavern in the baggage claim area. Alternatively, the popular Tate Café by Le Notre is in the main terminal hall, and offers scrumptious burgers, inviting sandwiches, as well as a wide range of other delectable snacks.

Top airlines flying from San Francisco to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Bangkok. 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 San Francisco to Bangkok? 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
China AirlinesOverall score based on 732 reviews
8.0Entertainment
8.5Crew
8.3Boarding
8.0Comfort
7.8Food
Airline reviews

Staff was so nice and very helpful with directions aswell!

10.0 ExcellentAnonymous, Apr 2025MNL - TPE
Read more China Airlines reviews

Staff was so nice and very helpful with directions aswell!

It was our first time flying with China Airlines and had a very nice experience. The airline staff & crews both on the ground and air were very nice. Food on the plane was very good. Will recommend it to family and friends.

Not great, will likely try to fly another or maybe I should have upgraded my ticket? Needed Air…

I don’t think I’ll be flying them again. Tight seats, no flowing air or air nozzles that you can turn air on you, for those who could have motion sickness this would be your worst nightmare. The pilot was great and experienced (which is what you want when flying 12 hours) overall I’m thankful knowledgeable pilots!

Very routh cabin crew food is only 2 meals for 13 hours fry with them They should get better training how to service good super routh language and talking with customer

I would like to commend the staff from this flight. They all looked happy and I can tell they love what they are doing and constantly smiling while serving the passengers. Special mention to the guy FA in our section. I did not get his name but he is so far the best F.A I have ever encountered!

staff are super nice and effiecient! It was a very comfortable and relaxing flight

When I booked a premium economy ticket. I then had to pay $100+ to book my seat.

Boarding could have been a little bit better but other than that it was a pretty good experience. I think because of the stowaway to Paris France recently they are being extra diligent about boarding passes at the gate. But they boarded the back of the plane first, and that's something I really think needs to start in the USA.

Didn't like on this return inbound flights (from Hong Kong to Vancouver) Outbound to the Hong Kong was good.

China Southern was not the problem. I booked my flight through Kayak and also received a booking reference and alert details regarding departure time and gate numbers… however Kayak NEVER actually booked my flight! We were stranded at the airport without a flight for a long awaited holiday!

The connection between LA and Atlanta was too much stress

Terrible boarding experience,,food is very poor that I I . Never going book this airline again.

The crew were kind, patient and responsive. The service was excellent, even though we travelled the cheapest economy class. We arrived at our destination 40 min early, which for a 15+ hour flight is a great bonus. The boarding seemed a bit "loose", but got us boarded on time, and the plane was off exactly @ 0:30 hrs.

The airport didn‘t give me the ticket. I called customer service to ask for a refund but they kept giving me a perfunctory response and refused to refund me.

The flight was delayed hours and most flights from CS are always delayed. Plane was efficient and got us home but not the best food and no entertainment system at all.

Not good - chair back could not move back for premium economy. Not worth the price

The back of the chair - premium economy could not move back - not worth the price

It was okay. Boarding the staff made you feel rushed like we were late or something

It was great. The staff were so nice and helpful the food was great and they always made sure I was okay. As a foreigner I was worried about the language barrier but it was absolutely no issues. I highly recommend

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

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