$481 Find Cheap Flights from Bangkok to San Francisco - Compare and Save

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Everything you should know

Cheapest round-trip
$814
Typical prices: $747-$931
Korean Air
Sun 3/4Mon 3/19
BKK - SFO • 1 stop
Cheapest one-way
$481
Typical prices: $495-$742
STARLUX Airlines
Thu 12/6
BKK - SFO • 1 stop
Nonstop flights
There are currently no direct flights between Bangkok and San Francisco. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 16 weeks in advance save around 20% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 8% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $744 (round-trip)
Shortest trip • 18h 32m (one-way)
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Insights
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We hope you love your trip to San Francisco!
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Booking Insights
Flight Deals

Cheap Flights from Bangkok to San Francisco

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

Recent round-trip flight deals from Bangkok to San Francisco

Thu, Mar 4 - Fri, Mar 19
Korean Air Logo
1:05 am - 9:35 amBKK  Bangkok Suvarnabhumi-SFO San Francisco
23h 30m1 stop Incheon Intl
Korean Air Logo
12:45 pm - 12:20 amSFO  San Francisco-BKK Bangkok Suvarnabhumi
21h 35m1 stop Incheon Intl
$814Korean Air
Mon, Feb 15 - Wed, Mar 31
United Airlines Logo
9:10 am - 8:10 pmBKK  Bangkok Suvarnabhumi-SFO San Francisco
26h 00m2 stops Tokyo Haneda Los Angeles
United Airlines Logo
4:50 pm - 9:35 amSFO  San Francisco-BKK Bangkok Suvarnabhumi
26h 45m3 stops Las Vegas Harry Reid Intl Los Angeles Hong Kong Intl
$815United Airlines
Fri, Oct 16 - Thu, Oct 22
STARLUX Airlines Logo
5:50 pm - 8:30 pmBKK  Bangkok Suvarnabhumi-SFO San Francisco
16h 40m1 stop Taipei City Taiwan Taoyuan Intl
STARLUX Airlines Logo
12:50 am - 4:40 pmSFO  San Francisco-BKK Bangkok Suvarnabhumi
25h 50m1 stop Taipei City Taiwan Taoyuan Intl
$816STARLUX Airlines
Fri, Oct 2 - Thu, Oct 8
Thai Airways Logo
11:30 pm - 3:30 pmBKK  Bangkok Suvarnabhumi-SFO San Francisco
30h 00m1 stop Incheon Intl
Thai Airways Logo
1:10 am - 10:40 amSFO  San Francisco-BKK Bangkok Suvarnabhumi
19h 30m1 stop Taipei City Taiwan Taoyuan Intl
$816Thai Airways
Thu, Oct 1 - Thu, Oct 8
Thai Airways Logo
11:10 pm - 3:30 pmBKK  Bangkok Suvarnabhumi-SFO San Francisco
30h 20m1 stop Incheon Intl
Thai Airways Logo
12:30 pm - 9:35 pmSFO  San Francisco-BKK Bangkok Suvarnabhumi
19h 05m1 stop Taipei City Taiwan Taoyuan Intl
$816Thai Airways
Wed, Dec 23 - Thu, Jan 7
STARLUX Airlines Logo
5:40 pm - 7:10 pmBKK  Bangkok Suvarnabhumi-SFO San Francisco
16h 30m1 stop Taipei City Taiwan Taoyuan Intl
STARLUX Airlines Logo
11:10 pm - 12:35 pmSFO  San Francisco-BKK Bangkok Suvarnabhumi
22h 25m1 stop Taipei City Taiwan Taoyuan Intl
$817STARLUX Airlines
Tue, Nov 17 - Tue, Nov 24
United Airlines Logo
9:10 am - 8:10 pmBKK  Bangkok Suvarnabhumi-SFO San Francisco
26h 00m2 stops Tokyo Haneda Los Angeles
United Airlines Logo
2:20 pm - 11:30 amSFO  San Francisco-BKK Bangkok Suvarnabhumi
30h 10m3 stops Las Vegas Harry Reid Intl Los Angeles Hong Kong Intl
$817United Airlines
Mon, Nov 23 - Mon, Jan 25
Korean Air Logo
9:40 pm - 9:35 amBKK  Bangkok Suvarnabhumi-SFO San Francisco
26h 55m1 stop Incheon Intl
Korean Air Logo
11:45 am - 9:30 pmSFO  San Francisco-BKK Bangkok Suvarnabhumi
42h 45m1 stop Incheon Intl
$821Korean Air
Tue, Nov 17 - Tue, Nov 24
Asiana Airlines Logo
12:25 pm - 2:30 pmBKK  Bangkok Suvarnabhumi-SFO San Francisco
17h 05m1 stop Incheon Intl
Asiana Airlines Logo
11:00 pm - 10:00 pmSFO  San Francisco-BKK Bangkok Suvarnabhumi
32h 00m1 stop Incheon Intl
$823Asiana Airlines
Wed, Nov 18 - Tue, Nov 24
Asiana Airlines Logo
12:25 pm - 2:30 pmBKK  Bangkok Suvarnabhumi-SFO San Francisco
17h 05m1 stop Incheon Intl
Asiana Airlines Logo
11:00 pm - 10:00 pmSFO  San Francisco-BKK Bangkok Suvarnabhumi
32h 00m1 stop Incheon Intl
$826Asiana Airlines
Booking Insights

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

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

How much is a round-trip flight from Bangkok to San Francisco?

Round-trip flights from Bangkok to San Francisco start at $814. Prices are typical for this route right now, with typical round-trip fares ranging from $747 to $931. The lowest price found in the past 5 days was $814 on Korean Air.

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

Friday is the cheapest day of the week to fly from Bangkok to San Francisco, it is 4% cheaper than the average day. Thursday is the most expensive day with flight prices 22% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • March is the cheapest month to fly from Bangkok to San Francisco at $745 round-trip.
  • August ($948) and April ($930) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 27% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Bangkok to San Francisco the cheapest?

Flights from Bangkok to San Francisco are cheapest 16 weeks before departure. Booking in this window typically costs about 20% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Bangkok to San Francisco flights

Low season

October

Cheapest flight

$481
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Bangkok Suvarnabhumi Airport to San Francisco

When to book flights from Bangkok to San Francisco

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

Your Bangkok to San Francisco flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Can I upgrade to first class after booking economy for the flight from Bangkok to San Francisco?

    Yes. If you book a flight on Delta Airlines in business or economy class, you can fly first class for an additional discounted fee. You will end up paying less for the first class than you would have if you had purchased first class directly, thanks to the ticket upgrade request by the airline through email or the app. This offer is often sent during your first layover.

  • Can I conveniently fly from Bangkok to San Francisco with my furry friend?

    Yes, you can travel comfortably with your pet on a flight from Bangkok to San Francisco, especially if you book your flight via Etihad Airways. Based on reservations made in advance, the airline only admits a certain number of animals on board. You should know that your pet cannot travel in the passenger cabin, but in the temperature and pressure-controlled cargo hold.

  • Which airlines should I consider for my flight from Bangkok to San Francisco with my kids?

    American Airlines is among the airlines you should consider for your flight from Bangkok to San Francisco with kids. The airline provides fascinating on-board facilities to make you and your child(ren) more comfortable during the flight. Among its kid-friendly amenities are roomy chairs, additional legroom, and priority boarding for parents with young children.

  • Which nearby cities can I get to after deplaning from my Bangkok to San Francisco flight at San Francisco (SFO)?

    Unlike San Francisco, SFO serves as a destination airport for passengers connecting to neighboring cities such as Mountain View, Palo Alto, Santa Clara, and San Jose. A more flexible and efficient way to get from SFO to these cities is by renting a car or taxi.

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

    Flights from Bangkok to San Francisco may depart from several airports in Bangkok area, including Bangkok Suvarnabhumi (BKK) and Bangkok Don Mueang Intl (DMK). Flights usually arrive at San Francisco (SFO).

  • What cabin classes can I book on flights from Bangkok to San Francisco?

    Four cabin classes are available on flights from Bangkok to San Francisco:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

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

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

    • Taipei City Taiwan Taoyuan Intl (TPE) - 55% of one-stop connections
    • Incheon Intl (ICN) - 22% of one-stop connections
    • Hong Kong Intl (HKG) - 9% of one-stop connections
    • Manila Ninoy Aquino Intl (MNL) - 8% of one-stop connections

    Taipei City Taiwan Taoyuan Intl (TPE) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 22% on the Bangkok to San Francisco route. Friday is the cheapest departure day at $777 round-trip on average, while Thursday is the most expensive at $989, a difference of $212. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in San Francisco?

    Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

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

    Last-minute fares on this route - booked within 2 weeks of departure - run 4% above the route average of $809. Book 16 weeks before departure for the lowest fares.

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

    A nonstop flight from Bangkok to San Francisco takes 0h 00m, covering 7,921 miles.

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

    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 are flight prices from Bangkok to San Francisco looking right now?

    One-way fares from Bangkok to San Francisco are currently lower than usual. Average one-way flight prices are about $492, which is 18% below the typical average for this route.

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

    Flying via Vancouver Intl (YVR) gives the shortest average 1-stop total travel time at 18h 32m, compared with 18h 52m via Hong Kong Intl (HKG) and 19h 06m via Taipei City Taiwan Taoyuan Intl (TPE).

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

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

  • What car rental options are available at San Francisco Airport (SFO)?

    San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates starting from around $15 for economy cars. Top options include:
    · Thrifty
    · Europcar
    · Dollar
    · Hertz
    · Fox

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

    Round-trip flights from Bangkok to San Francisco range from $747 to $931, with an average of $809 over the past 12 months. Anything below $747 counts as a good deal.

Your guide to booking Bangkok to San Francisco flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Thursday. On this route, Friday flights average $777 - about $212 less than Thursday (21% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 16 weeks before you fly. On this route, that window historically saves about 20% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Bangkok to San Francisco trip for March. Fares historically average $745 round-trip in that month - typically $203 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Francisco Airport.
    - Grand Hyatt At Sfo
  • You can choose from several transportation alternatives to get to the city center after stepping off your Bangkok to San Francisco flight at San Francisco (SFO). One option is to take the Bay Area Rapid Transit (BART), a convenient and efficient train system that connects the airport to Downtown San Francisco. Another option is to take one of the many buses available, such as the SamTrans bus or the San Francisco Municipal Transportation Agency (SFMTA) buses.
  • Besides the presence of San Jose Mineta International Airport (SJE) and Oakland International Airport (OAK), most travelers flying from Bangkok to San Francisco prefer San Francisco (SFO) as their destination airport. Besides its higher number of airlines connecting from Bangkok, SFO is well-connected to the other parts of the city via SamTrans buses.
  • Philippine Airlines ranks among the environmentally-conscious flights from Bangkok to San Francisco. The Airline’s eco-friendly initiatives include carbon offsetting programs to neutralize carbon emissions, energy efficiency through energy-efficient equipment and optimized ground operations, and Sustainable Aviation Fuel (SAF) adoption.
  • Philippine Airlines is a good option for those travelers flying from Bangkok to San Francisco on a fixed schedule. This airline ranks among the top airlines that provide more single-stop flights from Bangkok to San Francisco.
  • Since most airlines connecting from Bangkok to San Francisco have at least a layover, travelers connecting from Bangkok to San Francisco should also include these layovers in their budget. Some of the common layovers to expect on your flight from Bangkok to San Francisco may include Manila Ninoy Aquino Intl (MNL), Osaka Kansai Intl (KIX), and Tokyo Narita (NRT).

More options for your flight from Bangkok to San Francisco

Complete your trip to San Francisco with a hotel stay or car rental