SFO - BKK

฿13,635 Find Cheap Flights from San Francisco to Bangkok Suvarnabhumi Airport – Compare and Save

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Everything you should know

Cheapest return flight
฿24,840
Typical prices: ฿25,977-฿39,955
Singapore Airlines
Sun 11/2Sun 25/2
SFO - BKK • 1 stop
Cheapest one-way flight
฿13,635
Typical prices: ฿13,982-฿21,162
Philippine Airlines
Wed 14/2
SFO - BKK • 1 stop
Direct flights
There are currently no direct flights between San Francisco and Bangkok Suvarnabhumi Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 18 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 11% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg ฿17,988 (return)
Shortest trip • 18h 47m (one-way)
Insights
Insights
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We hope you enjoy your trip to Bangkok Suvarnabhumi Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Suvarnabhumi (SFO-BKK)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from San Francisco to Suvarnabhumi

Thu 11 Feb - Thu 25 Feb
Singapore Airlines Logo
09:40 - 08:25SFO  San Francisco-BKK Bangkok Suvarnabhumi
31h 45m1 stop Singapore Changi
Singapore Airlines Logo
12:00 - 07:50BKK  Bangkok Suvarnabhumi-SFO San Francisco
34h 50m1 stop Singapore Changi
฿24,840Singapore Airlines
1 day ago
Mon 1 Feb - Thu 18 Feb
Singapore Airlines Logo
09:40 - 08:25SFO  San Francisco-BKK Bangkok Suvarnabhumi
31h 45m1 stop Singapore Changi
Singapore Airlines Logo
20:00 - 07:50BKK  Bangkok Suvarnabhumi-SFO San Francisco
26h 50m1 stop Singapore Changi
฿24,840Singapore Airlines
1 day ago
Sat 3 Apr - Sat 17 Apr
Singapore Airlines Logo
22:25 - 19:00SFO  San Francisco-BKK Bangkok Suvarnabhumi
30h 35m1 stop Singapore Changi
Singapore Airlines Logo
21:15 - 09:50BKK  Bangkok Suvarnabhumi-SFO San Francisco
26h 35m1 stop Singapore Changi
฿24,907Singapore Airlines
1 day ago
Thu 1 Apr - Fri 30 Apr
Singapore Airlines Logo
11:45 - 08:05SFO  San Francisco-BKK Bangkok Suvarnabhumi
30h 20m1 stop Singapore Changi
Singapore Airlines Logo
15:30 - 09:50BKK  Bangkok Suvarnabhumi-SFO San Francisco
32h 20m1 stop Singapore Changi
฿24,907Singapore Airlines
1 day ago
Sun 24 Jan - Fri 5 Feb
AIR PREMIA Logo
15:20 - 21:25SFO  San Francisco-BKK Bangkok Suvarnabhumi
39h 05m1 stop Incheon Intl
AIR PREMIA Logo
22:55 - 13:20BKK  Bangkok Suvarnabhumi-SFO San Francisco
29h 25m1 stop Incheon Intl
฿25,245AIR PREMIA
1 day ago
Sun 24 Jan - Sun 28 Feb
Multiple Airlines Logo
15:20 - 21:25SFO  San Francisco-BKK Bangkok Suvarnabhumi
39h 05m1 stop Incheon Intl
Multiple Airlines Logo
19:55 - 19:40BKK  Bangkok Suvarnabhumi-SFO San Francisco
38h 45m2 stops Guangzhou Baiyun Wuhan
฿25,481Multiple Airlines
3+ days ago
Wed 20 Jan - Tue 2 Feb
Korean Air Logo
13:00 - 13:25SFO  San Francisco-BKK Bangkok Suvarnabhumi
33h 25m2 stops Seattle/Tacoma Intl Incheon Intl
Korean Air Logo
01:05 - 09:35BKK  Bangkok Suvarnabhumi-SFO San Francisco
23h 30m1 stop Incheon Intl
฿25,616Korean Air
2 days ago
Thu 12 Nov - Wed 25 Nov
EVA Air Logo
12:00 - 23:40SFO  San Francisco-BKK Bangkok Suvarnabhumi
20h 40m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
02:15 - 06:40BKK  Bangkok Suvarnabhumi-SFO San Francisco
19h 25m1 stop Taipei City Taiwan Taoyuan Intl
฿32,163EVA Air
2 days ago
Mon 23 Nov - Wed 2 Dec
EVA Air Logo
12:00 - 23:40SFO  San Francisco-BKK Bangkok Suvarnabhumi
20h 40m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
02:15 - 06:40BKK  Bangkok Suvarnabhumi-SFO San Francisco
19h 25m1 stop Taipei City Taiwan Taoyuan Intl
฿32,163EVA Air
5 hours ago
Mon 16 Nov - Tue 1 Dec
EVA Air Logo
12:00 - 01:25SFO  San Francisco-BKK Bangkok Suvarnabhumi
22h 25m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
02:15 - 06:40BKK  Bangkok Suvarnabhumi-SFO San Francisco
19h 25m1 stop Taipei City Taiwan Taoyuan Intl
฿32,163EVA Air
2 days ago
Booking Insights

Price, demand, and travel trends for San Francisco to Bangkok Suvarnabhumi Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from San Francisco to Bangkok Suvarnabhumi Airport?

Return flights from San Francisco to Bangkok Suvarnabhumi Airport typically range from ฿25,977 to ฿39,955. The lowest price found in the past 5 days was ฿24,840 on Singapore Airlines.

What's the cheapest day of the week to fly from San Francisco to Bangkok Suvarnabhumi Airport?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from San Francisco to Bangkok Suvarnabhumi Airport. It's 6% cheaper than the average day, while Saturday is the most expensive, with prices 12% higher.

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

•February is the cheapest month to fly from San Francisco to Bangkok Suvarnabhumi Airport at ฿26,190 return.
•December (฿49,679) and June (฿45,832) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 89% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from San Francisco to Bangkok Suvarnabhumi Airport the cheapest?

Flights from San Francisco to Bangkok Suvarnabhumi Airport are cheapest 18 weeks before departure. Booking in this window typically costs about 19% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for San Francisco to Bangkok Suvarnabhumi Airport flights

Low season

September

Cheapest flight

฿13,635
Beat the crowds with an average 41% drop in travellers.
The most popular month to fly with an average 49% increase in travellers.
One-way flight from San Francisco to Bangkok Suvarnabhumi Airport

When to book flights from San Francisco to Suvarnabhumi

Are your dates flexible? Find out the best times to travel from San Francisco to Suvarnabhumi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your San Francisco to Bangkok Suvarnabhumi Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from San Francisco to Bangkok Suvarnabhumi Airport?

    Only Economy class is available on flights from San Francisco to Bangkok Suvarnabhumi Airport.

  • How long is a flight from San Francisco to Bangkok Suvarnabhumi Airport?

    A direct flight from San Francisco to Bangkok Suvarnabhumi Airport takes 00m, covering 20,503 km.

  • Do I need a passport to fly from San Francisco to Bangkok Suvarnabhumi Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a San Francisco to Bangkok Suvarnabhumi Airport flight?

    Return flights from San Francisco to Bangkok Suvarnabhumi Airport range from ฿25,977 to ฿39,955, with an average of ฿29,592 over the past 12 months. Anything below ฿25,977 counts as a good deal.

  • How expensive are last-minute San Francisco to Bangkok Suvarnabhumi Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 18% above the ฿29,592 route average. Book 18 weeks before departure for the lowest fares.

  • How are flight prices from San Francisco to Bangkok Suvarnabhumi Airport looking right now?

    One-way fares from San Francisco to Bangkok Suvarnabhumi Airport are currently lower than usual. Average one-way flight prices are about ฿14,728, which is 8% below the typical average for this route.

  • Which airports can I use when flying from San Francisco to Bangkok Suvarnabhumi Airport?

    Flights from San Francisco to Bangkok Suvarnabhumi Airport usually depart from San Francisco (SFO) and arrive at Bangkok Suvarnabhumi (BKK).

  • Which airports do connecting flights from San Francisco to Bangkok Suvarnabhumi Airport pass through?

    One-stop flights from San Francisco to Bangkok Suvarnabhumi Airport most commonly connect through:

    • Taipei City Taiwan Taoyuan Intl (TPE) – 51% of one-stop connections
    • Incheon Intl (ICN) – 18% of one-stop connections
    • Hong Kong Intl (HKG) – 11% of one-stop connections
    • Singapore Changi (SIN) – 10% of one-stop connections

  • Can I save money by using flexible dates for flights from San Francisco to Bangkok Suvarnabhumi Airport?

    Yes. Flexible dates can save you up to 16% on flights from San Francisco to Bangkok Suvarnabhumi Airport. Tuesday is the cheapest departure day at ฿28,113 return on average, while Saturday is the most expensive at ฿33,243, a difference of ฿5,130.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from San Francisco to Bangkok Suvarnabhumi Airport?

    Flying via Taipei City Taiwan Taoyuan Intl (TPE) gives the shortest average 1-stop total travel time of 18h 47m, compared to 19h 23m via Vancouver Intl (YVR) and 19h 24m via Tokyo Narita (NRT).

  • What is the time difference between San Francisco and Bangkok Suvarnabhumi Airport?

    Bangkok Suvarnabhumi Airport is 14 hours ahead of San Francisco (Indochina Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Bangkok Suvarnabhumi Airport?

    Some of the most popular sights in Bangkok Suvarnabhumi Airport are Victory Monument, Pratunam, and Siam Square. These are among the most viewed places in Bangkok Suvarnabhumi Airport on KAYAK.

  • 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.

Your guide to booking San Francisco to Bangkok Suvarnabhumi Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average ฿28,113, which is about ฿5,130 less than Saturday fares (15% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 18 weeks before you fly. On this route, that window historically saves about 19% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your San Francisco to Bangkok Suvarnabhumi Airport trip for February. Fares historically average ฿26,190 return in that month – typically ฿23,490 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Bangkok Suvarnabhumi Airport.

    • Regency Bangkok Suvarnabhumi Airpor
    • Suvarnabhumi Ville Airport Hotel
    • Siam Mandarina Bangkok Suvarnabhumi Airport Hotel (Free Shuttle)
  • 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.

More options for your flight from San Francisco to Suvarnabhumi

Complete your trip to Bangkok with a hotel stay or car hire