Denver (DEN) to Bangkok (BKK) business class award flights
LifeMilesAirline
LufthansaDepartingWed, Dec 2Which program and airline costs you least
Denver to Bangkok in business class starts at 90K miles plus $76.60 — Lufthansa through LifeMiles. Alaska Airlines through Atmos Rewards charges the least cash — $50.40 — but wants 250K Atmos points.
| Airline | |
|---|---|
| Lufthansavia FRALifeMiles | 90Kplus $76.60 |
 Alaska Airlinesvia SEA, TPEAtmos Rewards | 250K Atmos pointsplus $50.40 |
Where the space is over the next 60 days
DEN to BKK in business class: the facts
Over the next 60 days we hold business class seats from Denver to Bangkok on 5 of the 5 departure days we have checked so far (55 days are not checked yet), through 2 programs. These figures are counted from the seats stored for those dates, not from a price history; the typical day is the median of each day's cheapest seat. Data updated .
- LifeMiles
- Days with space
- 1 of 5 checked
- Lowest
- 90,000 miles
- Typical day
- 90,000 miles
- Cash on top
- $77
- Atmos Rewards
- Days with space
- 5 of 5 checked
- Lowest
- 250,000 Atmos points
- Typical day
- 250,000 Atmos points
- Cash on top
- $50
Nonstop or with a connection
No nonstop seats in the window. With a connection on Alaska Airlines and Lufthansa.
How to book it
- LifeMiles books on lifemiles.com: sign in there, search DEN to BKK in business class on a date with space, and pay in miles with the cash on top (from $77).
- Atmos Rewards books on alaskaair.com: sign in there, search DEN to BKK in business class on a date with space, and pay in Atmos points with the cash on top (from $50).
MilesZone finds the seat; it does not book it or take payment.
More routes
Get told the moment a DEN → BKK seat opens.
We re-check that exact seat seconds before the email leaves, so what you open is still there.
Email only. Searching this route stays free for departures in the next 60 days.