Flights from San Francisco to Bangkok
Flying time from San Francisco (SFO) to Bangkok (BKK) is about 16h 26m (12,751 km). Lowest fare seen: $235 one-way, 1 stop (12 Oct 2026).
All flights from San Francisco →All flights to Bangkok →
Photo of Bangkok: Zaonar Saizainalin on Pexels.
When you land in Bangkok
The airport transfer and the few things worth sorting before you fly.
Airport transfer
BKK → Bangkok, booked before you fly
A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.
See transfer prices
San Francisco Airport · 5 lounges
Find hotels in Bangkok
Hotels, hostels & more · Trip.com
Airlines flying San Francisco to Bangkok
We have not confirmed which airlines fly SFO–BKK nonstop. Search the route to see every carrier selling it today, including connections.
San Francisco to Bangkok fares by month
With stops: Nov 2026, from $289. Lowest one-way fares seen for departures in each month, read 22 Oct 2026.
| Departing | Nonstop from | Cheaper with stops |
|---|---|---|
| Oct 2026 | — | $419 · 1 stop28 Oct 2026 |
| Nov 2026 | — | $289 · 1 stop28 Nov 2026 |
| Dec 2026 | — | $464 · 1 stop1 Dec 2026 |
| Jan 2027 | — | $312 · 1 stop17 Jan 2027 |
| Feb 2027 | — | $363 · 1 stop9 Feb 2027 |
When to go for the lowest fare
Fares were close across the months we saw: $289 for November 2026, $312 at best after that.
From Travelpayouts flight-search data, city to city (San Francisco to Bangkok, any airport), USD, read 22 Oct 2026. These are fares that were on sale, not a guarantee of today's price; an airline is named only where we know it flies this route.
Best time to fly to Bangkok
Based on weather and travel conditions in Thailand
The cool, dry season (November–February) is ideal — sunny skies, low humidity, and comfortable temperatures around 25–30°C. The monsoon (May–October) brings heavy rain especially in the south.
More for this trip
Frequently asked questions — San Francisco to Bangkok flights
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Sources: fares from Travelpayouts flight-search data, seen 12 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.
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