Cheap flights from San Francisco to Bangkok from $320
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Bangkok departing on 4/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from San Francisco to Bangkok
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
China Southern flights from San Francisco to Bangkok
Our best China Southern deals on San Francisco to Bangkok flight tickets
China Eastern flights from San Francisco to Bangkok
Our best China Eastern deals on San Francisco to Bangkok flight tickets
See travel insights to Bangkok from
How to get the cheapest flight ticket from San Francisco to Bangkok
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between San Francisco and Bangkok?
What is the cheapest month to fly to Bangkok?
If you aren’t able to travel during the month of February, then book flights to Bangkok from San Francisco during September instead. Flights to Bangkok in September, while not as cheap as those in February, still average around $849.
What is the cheapest day to depart on your flight to Bangkok?
On average, the least expensive day to fly to Bangkok from San Francisco is on a Monday. momondo users have found tickets for Monday departures for as low as $890. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from San Francisco to Bangkok on a Saturday will generally be more expensive and average around $1,039. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Bangkok?
According to our data, the cheapest time of day to fly to Bangkok is in the morning. momondo users have found flights departing from San Francisco to Bangkok in the morning for as low as $918. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $1,322. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Bangkok?
You are more likely to see cheaper flights to Bangkok from San Francisco when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $1,008 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from San Francisco for as low as $872 on momondo.
What is the cheapest airline that flies from San Francisco to Bangkok?
China Southern, AIR PREMIA, and Singapore Airlines are the most popular carriers operating from San Francisco to Bangkok
What airlines fly to Bangkok?
China Airlines, EVA Air and Cathay Pacific are the top three most popular airlines that fly to Bangkok from San Francisco according to our data. China Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Bangkok. Keep in mind that there are 23 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.
Cheap San Francisco to Bangkok flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Francisco to Bangkok
How far is San Francisco to Bangkok by plane?
There are 7912.0 mi between San Francisco and Bangkok. A reasonable flight in good conditions will take 18h 40m.
When did momondo last update prices for flights from San Francisco Airport to Bangkok?
Prices for flights from San Francisco Airport to Bangkok are refreshed on a daily basis.
How many operators does momondo search for flights from San Francisco Airport to Bangkok?
There are 23 operators available for flights from San Francisco Airport to Bangkok as of February 2025.
How old do you have to be to fly from San Francisco Airport to Bangkok?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The travel and health documents you'll need for your trip to Bangkok may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bangkok. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from San Francisco to Bangkok
Compare and see reviews for airlines that fly from San Francisco to Bangkok with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $533 | Free Cancellation | Rating 7.1 85 reviews | |||
| PriceFrom $554 | Free Cancellation | Rating 7.6 87 reviews | |||
| PriceFrom $606 | Free Cancellation | Rating 8.2 54 reviews | |||
| PriceFrom $649 | Free Cancellation | Rating 7.0 126 reviews | |||
| PriceFrom $654 | Free Cancellation | Rating 5.5 2,908 reviews | |||
| PriceFrom $666 | Free Cancellation | Rating 8.1 1,301 reviews | |||
| PriceFrom $668 | Free Cancellation | Rating 8.2 446 reviews | |||
| PriceFrom $705 | Free Cancellation | Rating 8.4 1,037 reviews | |||
| PriceFrom $731 | Free Cancellation | Rating 7.3 878 reviews | |||
| PriceFrom $758 | Free Cancellation | Rating 7.6 197 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from San Francisco to Bangkok?
Finding the right flight to Bangkok from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.
Can I find flights from San Francisco to Bangkok with flexible booking policies on momondo?
Yes. All flights to Bangkok from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from San Francisco to Bangkok?
Once you have performed a search for San Francisco to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from San Francisco to Bangkok right now. Can momondo alert me if prices change?
Price alerts on flights to Bangkok from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.