Calgary
Canada
One way
Nov 3Tue
One-way fare
฿18,334Steal
฿15,645 below one-way average
Air Canada
One way
Bangkok to San Francisco
1 stop · Hong Kong
19:15BKK → SFO21:15
15h 5m · 1 stop
1h 55m layover Hong Kong
฿19,090
Cathay PacificExact-itinerary fare history
Near tracked low
Route avg. ฿17,617
- First seen
- ฿19,027
- Tracked low
- ฿19,027
- Now
- ฿19,090
View one-way fare
Continue to secure booking
One-way itinerary
Outbound flight only
One-way itinerary
Outbound flight only
OutboundJanuary 18·Monday
19:15
BKK
1 stop15h 5m
21:15
SFOPST
- BKK19:15HKG23:002h 45m
- 1h 55m layover in Hong Kong
- HKG00:55SFO21:1512h 20m
Baggage varies — check booking details.
Nearby one-way departures to San Francisco15 days around January 18, 2027
AvgMinp25–p75
Cheapest
฿16,815
Jan 27
Global average
฿17,617
All travel dates
January avg
฿20,562
Selected month
One-way price check
Compared only with historical one-way fares on this route
฿19,090
One-way low ฿16,382One-way high ฿36,044
Current fare
฿19,090
One-way average
฿17,617
This month
฿20,562
Deal score
12/100
Flexible Dates
One-way departures around your current date
One-way price history
This itinerary’s recorded one-way fare over time
Sep 1 – Sep 9 · Price History
LowestHighest▲ 0% since Sep 1
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FAQ about San Francisco
What is the cheapest flight from Bangkok to San Francisco?
The lowest currently observed flight from Bangkok to San Francisco is ฿16,382. Confirm the final itinerary total and availability before booking.
What is the average flight price from Bangkok to San Francisco?
The average price for flights from Bangkok to San Francisco is around ฿17,617. You can save up to 7% by booking the cheapest available deal.
When is the best time to fly from Bangkok to San Francisco?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to San Francisco.
Are there direct flights from Bangkok to San Francisco?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to San Francisco.
Do I need a visa to visit San Francisco, United States?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of United States for the most up-to-date visa information before booking your flight.
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Jan 18
฿19,090