Calgary
Canada
One way
Oct 19Mon
One-way fare
฿18,540Steal
฿15,753 below one-way average
Air Canada
One way
Bangkok to San Francisco
1 stop · Hong Kong
07:35BKK → SFO11:25
16h · 1 stop
1h 50m layover Hong Kong
฿31,633
Cathay PacificExact-itinerary fare history
At the tracked low
Route avg. ฿19,364
- First seen
- ฿39,077
- Tracked low
- ฿31,633
- Now
- ฿31,633
View one-way fare
Continue to secure booking
One-way itinerary
Outbound flight only
One-way itinerary
Outbound flight only
OutboundJuly 24·Friday
07:35
BKK
1 stop16h
11:25
SFOPDT
- BKK07:35HKG11:353h
- 1h 50m layover in Hong Kong
- HKG13:25SFO11:2513h
Baggage varies — check booking details.
Nearby one-way departures to San Francisco15 days around July 24, 2026
AvgMinp25–p75
Cheapest
฿28,849
Jul 30
Global average
฿19,364
All travel dates
July avg
฿33,848
Selected month
One-way price check
Compared only with historical one-way fares on this route
฿31,633
One-way low ฿16,479One-way high ฿44,299
Current fare
฿31,633
One-way average
฿19,364
This month
฿33,848
Deal score
25/100
One-way price history
This itinerary’s recorded one-way fare over time
Jul 21 – Jul 23 · Price History
LowestHighest▼ 19% since Jul 21
San Francisco
26°C
Warm
Luxury
Cost of living
USD
Currency
FAQ about San Francisco
What is the cheapest flight from Bangkok to San Francisco?
The cheapest flight we've found from Bangkok to San Francisco is ฿16,479. Prices change frequently, so check back often for the latest deals.
What is the average flight price from Bangkok to San Francisco?
The average price for flights from Bangkok to San Francisco is around ฿19,364. You can save up to 15% 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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Similar one-way deals
Air CanadaJul 24
฿31,633