Las VegasSeattleNonstop Flight TimeLAS–SEA
Las Vegas (Harry Reid International Airport) to Seattle (Seattle-Tacoma International Airport).
The nonstop flight from Las Vegas (LAS) to Seattle (SEA) takes 1h 57m on average, covering about 867 miles. Across 4 flights we tracked, the fastest was 1h 52m and the slowest 2h, with Southwest Airlines flying it most often.
Plan this routeAt a glance
| Avg flight time | Distance | Route type | Fastest tracked | Airlines |
|---|---|---|---|---|
| 1h 57m | 867 mi | Nonstop | 1h 52m | 1 |
Airlines on this route
Nonstop airlines from Las Vegas to Seattle
Alaska Airlines, Delta Air Lines, and Southwest Airlines operate 16-17/day flights from LAS to SEA. Departures leave from Terminals 1 and 3 at LAS.
- First departure
- 06:00
- Last departure
- 22:30
- Cadence
- ~every 30 min
- Scheduled departure times
- 35
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Alaska Airlines | 7-8/day | Boeing 737 · Terminal 3 · Seat map | 06:0006:02 |
Aircraft we tracked
Flying the other way?
SEA to LAS flight time (6 tracked flights) →Flight times usually differ by direction — jet-stream winds make eastbound crossings faster than westbound ones.
Methodology: figures are aggregated from 4 real flights on this route, sourced from live flight data. Updated daily as new flights are observed.
Data methodologyReport a data issue
Route FAQ
How long is the flight from Las Vegas to Seattle?
The nonstop flight from Las Vegas (LAS) to Seattle (SEA) takes 1h 57m on average. The fastest flight we have tracked took 1h 52m and the slowest 2h.
How far is Las Vegas from Seattle?
Las Vegas (LAS) to Seattle (SEA) is about 867 miles by air.
Are there nonstop flights from Las Vegas to Seattle?
Yes. Alaska Airlines, Delta Air Lines, and Southwest Airlines fly nonstop from Las Vegas (LAS) to Seattle (SEA), with 16-17/day departures.
Which airlines fly from Las Vegas to Seattle?
Alaska Airlines, Delta Air Lines, Southwest Airlines, and Frontier Airlines fly nonstop from Las Vegas (LAS) to Seattle (SEA).
What aircraft fly from Las Vegas to Seattle?
The LAS–SEA route is flown with Airbus A320 family, Boeing 737.