Seattle (SEA) to Las Vegas (LAS) business class award flights
LifeMilesAirline
United AirlinesDepartingThu, Oct 22Which program and airline costs you least
Seattle to Las Vegas in business class starts at 45K miles plus $5.60 — United Airlines through LifeMiles.
| Airline | |
|---|---|
| United Airlinesvia LAXlast seen 13 Oct, not re-checked sinceLifeMiles | 45Kplus $5.60 |
Where the space is over the next 60 days
Dashed days are prices last seen more than 3 days ago and not re-checked since.
SEA to LAS in business class: the facts
Over the next 60 days we hold business class seats from Seattle to Las Vegas on 7 of the 7 departure days we have checked so far (53 days are not checked yet), through 1 program. 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
- 7 of 7 checked
- Lowest
- 45,000 miles
- Typical day
- 45,000 miles
- Cash on top
- $6 to $11
Nonstop or with a connection
No nonstop seats in the window. With a connection on United Airlines.
How to book it
- LifeMiles books on lifemiles.com: sign in there, search SEA to LAS in business class on a date with space, and pay in miles with the cash on top (from $6).
MilesZone finds the seat; it does not book it or take payment.
More routes
Get told the moment a SEA → LAS 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.