Business class fares › From Detroit › Bangkok
Detroit to Bangkok business class (DTT–BKK)
The cheapest round-trip business class fare from Detroit to Bangkok seen on Aviasales in recent days is €4,585 ($5,067), departing 30 Mar 2027 and returning 4 May 2027, 2 stops, sold by Wingie (seen 12 Nov 2026, checked 14 Nov 2026). €4,585 is 10% below the typical round-trip business class fare for routes of over 13,000 km (median €5,101 across the 183 such routes we track). Search these dates: https://flat.flights/go/detroit-to-bangkok/?d=2027-03-30&r=2027-05-04
Business class fares found (14 Nov 2026)
| Round trip | USD | Outbound | Return | Stops | Sold by | Book |
|---|---|---|---|---|---|---|
| €4,585 | $5,067 | 30 Mar 2027 | 4 May 2027 | 2 stops | Wingie | 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: Detroit to Bangkok business class
- Cheapest round trip now: €4,585 ($5,067)
- Is it a good price? €4,585 is 10% below the typical round-trip business class fare for routes of over 13,000 km (median €5,101 across the 183 such routes we track).
- Cheapest departure month seen in the next 6 months: March 2027 (from €4,585, $5,067)
- Daily price tracking started on 14 Nov 2026; the route's own average is published after 7 days of data.
- Great-circle distance: 13,768 km (8,557 miles)
First class, nonstop, one way & cabin options: Detroit to Bangkok
- No nonstop business class round trip departing in the next 6 months was seen.
- Budget-premium alternative: Compare Premium Economy on Detroit to Bangkok
- Lie-flat business seat: Not known. Nonstop flights on this route have not been checked yet.
Route facts
- From: Detroit, United States (airports: DET, DTW, YIP)
- To: Bangkok, Thailand (airports: BKK, DMK)
- Fares cover every airport of both cities; the live search lets you pick a specific airport.
Book
Search Detroit to Bangkok business class (1 adult) · Search for 2 adults · Premium Economy
Link to share: https://flat.flights/go/detroit-to-bangkok/
Arrival & stay in Bangkok
- Hotels in Bangkok (2027-03-30 → 2027-05-04): Compare 5-star & business hotels
- Airport transfer in Bangkok: Book private airport pickup
- Mobile data in Thailand: Thailand travel eSIM (instant activation)
FAQ
How much is business class from Detroit to Bangkok?
The cheapest round-trip business class fare from Detroit to Bangkok seen on Aviasales in recent days is €4,585 ($5,067), departing 30 Mar 2027 and returning 4 May 2027, 2 stops, sold by Wingie (seen 12 Nov 2026, checked 14 Nov 2026). €4,585 is 10% below the typical round-trip business class fare for routes of over 13,000 km (median €5,101 across the 183 such routes we track).
When is business class from Detroit to Bangkok cheapest?
Among departures in the next 6 months seen in recent searches, the cheapest month is March 2027, from €4,585 ($5,067) round trip.
Is there a nonstop business class fare from Detroit to Bangkok?
None of the cheapest business class fares seen recently is nonstop; the cheapest options have 2 stops. Nonstop flights may exist at higher prices.
Related routes
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- Dubai to Bangkok from €1,007
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- Milan to Bangkok from €1,253
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- All business class fares from Detroit
- All business class fares to Bangkok