Business class fares › From Bangkok › San Francisco
Bangkok to San Francisco business class (BKK–SFO)
The cheapest round-trip business class fare from Bangkok to San Francisco seen on Aviasales in recent days is €3,263 ($3,606), departing 13 Dec 2026 and returning 2 Jan 2027, 1 stop, sold by Trip.com (seen 13 Nov 2026, checked 14 Nov 2026). €3,263 is 20% below the typical round-trip business class fare for routes of 11,000–13,000 km (median €4,077 across the 198 such routes we track). Search these dates: https://flat.flights/go/bangkok-to-san-francisco/?d=2026-12-13&r=2027-01-02
Business class fares found (14 Nov 2026)
| Round trip | USD | Outbound | Return | Stops | Sold by | Book |
|---|---|---|---|---|---|---|
| €3,263 | $3,606 | 13 Dec 2026 | 2 Jan 2027 | 1 stop | Trip.com | 1 adult · 2 adults |
| €4,161 | $4,599 | 18 Dec 2026 | 3 Jan 2027 | 1 stop | Trip.com | 1 adult · 2 adults |
| €3,883 | $4,291 | 14 Dec 2026 | 4 Jan 2027 | 1 stop | Aviakassa | 1 adult · 2 adults |
One adult, business cabin, as last seen by Aviasales users; price and availability change. The live search shows today's fares for other dates.
Price data: Bangkok to San Francisco business class
- Cheapest round trip now: €3,263 ($3,606)
- Is it a good price? €3,263 is 20% below the typical round-trip business class fare for routes of 11,000–13,000 km (median €4,077 across the 198 such routes we track).
- Cheapest departure month seen in the next 6 months: December 2026 (from €3,263, $3,606)
- Daily price tracking started on 13 Nov 2026; the route's own average is published after 7 days of data.
- Great-circle distance: 12,745 km (7,921 miles)
First class, nonstop, one way & cabin options: Bangkok to San Francisco
- No nonstop business class round trip departing in the next 6 months was seen.
- Budget-premium alternative: Compare Premium Economy on Bangkok to San Francisco
- No nonstop flight showed up in the flight sample (checked 13 Nov 2026).
- Lie-flat business seat: Not known. No nonstop flight showed up in the flight sample; on connecting itineraries the seat depends on the airlines used.
Route facts
- From: Bangkok, Thailand (airports: BKK, DMK)
- To: San Francisco, United States (airports: SFO)
- Fares cover every airport of both cities; the live search lets you pick a specific airport.
Book
Search Bangkok to San Francisco business class (1 adult) · Search for 2 adults · Premium Economy
Link to share: https://flat.flights/go/bangkok-to-san-francisco/
Arrival & stay in San Francisco
- Hotels in San Francisco (2026-12-13 → 2027-01-02): Compare 5-star & business hotels
- Airport transfer in San Francisco: Book private airport pickup
- Mobile data in United States: United States travel eSIM (instant activation)
FAQ
How much is business class from Bangkok to San Francisco?
The cheapest round-trip business class fare from Bangkok to San Francisco seen on Aviasales in recent days is €3,263 ($3,606), departing 13 Dec 2026 and returning 2 Jan 2027, 1 stop, sold by Trip.com (seen 13 Nov 2026, checked 14 Nov 2026). €3,263 is 20% below the typical round-trip business class fare for routes of 11,000–13,000 km (median €4,077 across the 198 such routes we track).
When is business class from Bangkok to San Francisco cheapest?
Among departures in the next 6 months seen in recent searches, the cheapest month is December 2026, from €3,263 ($3,606) round trip.
Is there a nonstop business class fare from Bangkok to San Francisco?
None of the cheapest business class fares seen recently is nonstop; the cheapest options have 1 stop. Nonstop flights may exist at higher prices.
Related routes
- Bangkok to Tokyo from €918
- Bangkok to Osaka from €1,014
- Bangkok to Male from €1,069
- Bangkok to Okinawa from €1,075
- Bangkok to Milan from €1,222
- Bangkok to Hagatna from €1,418
- Bangkok to Dubai from €1,435
- Bangkok to Irkutsk from €1,495
- Mexico City to San Francisco from €1,146
- New York to San Francisco from €1,477
- London to San Francisco from €3,038
- Shanghai to San Francisco from €3,226
- Lisbon to San Francisco from €3,349
- Taipei to San Francisco from €3,384
- Prague to San Francisco from €3,436
- Hong Kong to San Francisco from €3,521
- All business class fares from Bangkok
- All business class fares to San Francisco