United States
USD

Find cheap flights from San Francisco to Bangkok - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 19% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Nonstop flights
Not available
There are currently no direct flights between San Francisco and Bangkok. You'll need to take a connecting flight to reach the destination.
Insights
Insights
Top routes
SFO - BKK
Cheapest • 15% average savings
SFO - DMK
Most popular
Insights
Insights
When to book
18 weeks
in advance
Our data shows that travelers who book at least 18 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 11% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Mumbai Chhatrapati Shivaji Intl (BOM)
Cheapest • Avg $533 (round-trip)
Taipei City Taiwan Taoyuan Intl (TPE)
Shortest trip • 18h 47m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bangkok!
Flight Deals
Booking Insights
Flight Deals

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

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

Recent round-trip flight deals from San Francisco to Bangkok

Multiple Airlines Logo
SFO  San Francisco Airport-TH1 Glasgow Thorntonhall
7921 mimulti-stop
Multiple Airlines Logo
TH1  Glasgow Thorntonhall-SFO San Francisco Airport
7921 mimulti-stop
Multiple Airlines
Booking Insights

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

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

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

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. It’s 5% cheaper than the average day, while Saturday is the most expensive, with prices 12% higher.

What’s the cheapest month to fly from San Francisco to Bangkok?

•February is the cheapest month to fly from San Francisco to Bangkok at $779 round-trip.
•December ($1,474) and June ($1,358) 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 the cheapest?

Flights from San Francisco to Bangkok 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.

Find deals

Key details for San Francisco to Bangkok flights

Low season

September
Beat the crowds with an average 45% drop in travelers.
The most popular month to fly with an average 66% increase in travelers.

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

Your San Francisco to Bangkok flight questions, answered

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

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

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

    • Economy Class
    • Premium Economy Class
    • Business Class

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

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

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

    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 flight?

    Round-trip flights from San Francisco to Bangkok range from $770 to $1,187, with an average of $878 over the past 12 months. Anything below $770 counts as a good deal.

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

    Last-minute fares on this route (booked within two weeks of departure) run 18% above the $878 route average. Book 18 weeks before departure for the lowest fares.

  • What car rental options are available in Bangkok?

    Since Bangkok is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Bangkok Suvarnabhumi Airport (BKK) — daily rates from around $13:

    • Drive Car Rental
    • Alamo
    • Sixt
    • Yesaway
    • Hertz

    Near Bangkok Don Mueang Intl Airport (DMK) — daily rates from around $7:

    • Drive Car Rental
    • Alamo
    • Thai Rent
    • Chic Car Rent
    • Hertz

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

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

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

    One-stop flights from San Francisco to Bangkok 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?

    Yes. Flexible dates can save you up to 16% on flights from San Francisco to Bangkok. Tuesday is the cheapest departure day at $836 round-trip on average, while Saturday is the most expensive at $989, a difference of $153.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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

    Flying via Taipei City Taiwan Taoyuan Intl (TPE) gives the shortest average 1-stop total travel time at 18h 47m, compared with 19h 23m via Vancouver Intl (YVR) and 19h 26m via Tokyo Narita (NRT).

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

    Bangkok 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?

    Some of the most popular sights in Bangkok are Pratunam, Siam Square and Thailand Cultural Center. These are among the most viewed places in Bangkok on KAYAK.

  • How do you travel from Suvarnabhumi Airport (BKK) to Bangkok city center?

    Travelers can take the Airport Rail Link from Level B1. Public bus Route S1 serves Khao San Road (Sanam Luang) and intercity coaches are located at Entry Gate 8. Metered taxis are available on Level 1 of the Main Terminal between Gates 4 and 7 on the inner curb. Public buses and vans use the Public Transport Center outside the main terminal building.

  • What are the travel options from DMK to Bangkok City?

    Transportation options include taxis, airport shuttles, Grab, airport limousines, the Red Line suburban train and rental cars. Taxis depart outside arrivals and reach the city in about 20–40 minutes. The A1 bus leaves from Door 6 on Level 1 of Terminal 1 and travels to Mo Chit 2, with connections to Chatuchak Park MRT and Mo Chit BTS.

  • Where are the car rental facilities at Suvarnabhumi International Airport?

    The self-drive car rental counter is on the second floor of the Arrival Hall between Gates 7 and 8. SIXT requires renters to be at least 21 years old for all car groups. Foreign renters should have either an International Driving Permit or a driver's license issued by another ASEAN member country.

  • Does San Francisco International Airport provide adapted facilities for special needs passengers?

    Yes. SFO offers accessible features including elevator lobbies near the parking garages, accessible restrooms, curb ramps in all public areas and visual paging systems. Specific needs such as wheelchair assistance can be requested through the provider.

  • Are there kid and pet amenities at San Francisco Airport?

    Yes, San Francisco International Airport (SFO) offers amenities for both children and pets. These include baby care facilities, several interactive Kids'Spots play zones, a self-guided walking tour of the airport and medical facilities. Animal relief areas are located in Terminals 1, 2 and 3.

  • Does SFO provide amenities for business passengers?

    Yes, SFO offers amenities for business passengers. SFO's Airport Travel Agency provides business-center services such as faxing and photocopying.

Your guide to booking San Francisco to Bangkok 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 $836, about $153 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 trip for February. Fares historically average $779 round-trip in that month - typically $695 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, hotels close to the airport you're flying into can be a convenient option.

    Near Bangkok Suvarnabhumi Airport

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

    Near Bangkok Don Mueang Intl Airport

    • Amari Don Muang Airport Bangkok
    • B-Your Home Hotel Donmueang Airport Bangkok
    • Don Muang Hotel
  • When booking your flight to Bangkok, you can choose between Suvarnabhumi Airport (BKK) and Don Mueang International Airport (DMK). Consider Don Mueang if you want access to downtown Bangkok.
  • If you're booking with EVA Air, Bangkok can offer easy connections to cities like Hanoi, Delhi and Ho Chi Minh City.
  • For flights from San Francisco to Bangkok, book from San Francisco International Airport (SFO), about 13 miles from the city center. To reach SFO, take BART rapid rail or a SamTrans bus from the city center. The BART station is in the International Terminal.
  • If you want a more comfortable place to wait at DMK, head to one of the lounges in Terminal 1 International. Miracle Lounge No. 1 and The Coral Executive Lounge are both inside security.
  • At San Francisco International Airport (SFO), use the Airport Butler if you'd like customized airport concierge and meet-and-assist services. You can also stop by a complimentary yoga room or head to the SkyTerrace to relax before your flight.

More options for your flight from San Francisco to Bangkok

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

Car rentals in Bangkok
Hotels in Bangkok
Vacations in Bangkok