$679 Cheap Flights from San Francisco (SFO) to Bangkok (DMK)

View $679 flight on Mon, Feb 16, 2026Opens in a new window

Popular airlines from San Francisco Intl. Airport (SFO) to Don Mueang Intl. Airport (DMK)

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

Prices were available within the past 7 days and start at $679 for one-way flights and $1,184 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Thu, Jan 15 - Thu, Jan 29
SFO
San Francisco
DMK
Bangkok
$1,184 Roundtrip, found 4 days ago
$1,184
Roundtrip
found 4 days ago
Select EVA Airways flight, departing Thu, Jan 15 from San Francisco to Bangkok, returning Thu, Jan 29, priced at $1,184 found 4 days ago
EVA Airways
Thu, Jan 15 - Thu, Jan 29
SFO
San Francisco
DMK
Bangkok
$1,184 Roundtrip, found 1 day ago
$1,184
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Thu, Jan 15 from San Francisco to Bangkok, returning Thu, Jan 29, priced at $1,184 found 1 day ago
EVA Airways
Thu, Jan 15 - Thu, Jan 29
SFO
San Francisco
DMK
Bangkok
$1,186 Roundtrip, found 4 days ago
$1,186
Roundtrip
found 4 days ago
Select EVA Airways flight, departing Thu, Jan 15 from San Francisco to Bangkok, returning Thu, Jan 29, priced at $1,186 found 4 days ago
EVA Airways
Thu, Jan 15 - Thu, Jan 29
SFO
San Francisco
DMK
Bangkok
$1,186 Roundtrip, found 11 hours ago
$1,186
Roundtrip
found 11 hours ago
Select EVA Airways flight, departing Thu, Jan 15 from San Francisco to Bangkok, returning Thu, Jan 29, priced at $1,186 found 11 hours ago
EVA Airways
Thu, Nov 13 - Mon, Nov 17
SFO
San Francisco
DMK
Bangkok
$1,189 Roundtrip, found 4 days ago
$1,189
Roundtrip
found 4 days ago
Select EVA Airways flight, departing Thu, Nov 13 from San Francisco to Bangkok, returning Mon, Nov 17, priced at $1,189 found 4 days ago
EVA Airways
Thu, Nov 13 - Mon, Nov 17
SFO
San Francisco
DMK
Bangkok
$1,191 Roundtrip, found 4 days ago
$1,191
Roundtrip
found 4 days ago
Select EVA Airways flight, departing Thu, Nov 13 from San Francisco to Bangkok, returning Mon, Nov 17, priced at $1,191 found 4 days ago
EVA Airways
Mon, Nov 3 - Wed, Nov 19
SFO
San Francisco
DMK
Bangkok
$1,191 Roundtrip, found 5 hours ago
$1,191
Roundtrip
found 5 hours ago
Select EVA Airways flight, departing Mon, Nov 3 from San Francisco to Bangkok, returning Wed, Nov 19, priced at $1,191 found 5 hours ago
EVA Airways
Thu, Jan 15 - Thu, Jan 29
SFO
San Francisco
DMK
Bangkok
$1,209 Roundtrip, found 4 days ago
$1,209
Roundtrip
found 4 days ago
Select EVA Airways flight, departing Thu, Jan 15 from San Francisco to Bangkok, returning Thu, Jan 29, priced at $1,209 found 4 days ago
EVA Airways
Thu, Jan 15 - Thu, Jan 29
SFO
San Francisco
DMK
Bangkok
$1,211 Roundtrip, found 4 days ago
$1,211
Roundtrip
found 4 days ago
Select EVA Airways flight, departing Thu, Jan 15 from San Francisco to Bangkok, returning Thu, Jan 29, priced at $1,211 found 4 days ago
EVA Airways
Thu, Feb 19 - Sat, Feb 28
SFO
San Francisco
DMK
Bangkok
$1,214 Roundtrip, found 9 hours ago
$1,214
Roundtrip
found 9 hours ago
Select EVA Airways flight, departing Thu, Feb 19 from San Francisco to Bangkok, returning Sat, Feb 28, priced at $1,214 found 9 hours ago

Alternative airports near Bangkok

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Suvarnabhumi Intl. BKK. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $684
BKK
Suvarnabhumi Intl.
Cheapest
Average driving time to city center23 min
Flights from $684

Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Don Mueang Intl. Airport (DMK) cost?
Get a cheap one-way flight from $679 or cheap return flight from $1,184 from San Francisco Intl. Airport (SFO) to Don Mueang Intl. Airport (DMK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from San Francisco Intl. Airport (SFO) to Don Mueang Intl. Airport (DMK)?
Planning your getaway for January is a good way to save, as it's the cheapest month for flights between SFO and DMK. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to Don Mueang Intl. Airport (DMK)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from SFO to DMK. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from San Francisco Intl. Airport (SFO) to Don Mueang Intl. Airport (DMK)?
There aren't any daily direct flights available from San Francisco Intl. Airport (SFO) to Don Mueang Intl. Airport (DMK). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from SFO to DMK?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Francisco Intl. Airport (SFO) to Don Mueang Intl. Airport (DMK)?
To avoid potential delays on the San Francisco Intl. Airport (SFO) to Don Mueang Intl. Airport (DMK) route, aim to fly before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Francisco Intl. Airport (SFO) to Don Mueang Intl. Airport (DMK) last-minute?
Waiting until just before your trip to book a flight from SFO to DMK often results in higher prices. While you might find some last-minute discounts, there's no guarantee. Allow some flexibility in your schedule for the best chance of landing a bargain.
Is it cheaper to book a SFO to DMK flight and hotel package?
You'll generally save money by booking a SFO to DMK flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your preferred flights and accommodations, consider adding extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Don Mueang Intl. Airport (DMK)?
Typically, you're able to reschedule or cancel your SFO to DMK flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you need further details, go to our Customer Service portal.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Don Mueang Intl.
Roundtrip price
$1,183
Distance
7914 mi

Book with confidence

San Francisco to Bangkok Flights

The cheapest times to fly from San Francisco to Bangkok

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Francisco to Bangkok are during the month of January. You can find some of the cheapest flights from San Francisco to Bangkok with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Francisco to Bangkok

Sunday is one of the best days to book for cheap flights from San Francisco to Bangkok: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Francisco to Bangkok

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Francisco to Bangkok in 2025. You can also book with separate airlines for your outbound and return journeys, from $679 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Francisco to Bangkok flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Francisco to Bangkok airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Francisco to Bangkok Flights

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*Available to One Key members.