Seattle to Las Vegas

SEALAS

Fly from Seattle to Las Vegas starting at USD 79 with Alaska Airlines.Best fare available on Oct 2, 2026.Limited seats. Better plans. Book before it's gone.

Seattle to Las Vegas cheapest flights this week

29 Sept
Frontier Airlines
16:27SEA
23:44LAS
1 StopUSD 217VIEW DEAL
30 Sept
Alaska Airlines
10:47SEA
20:56LAS
1 StopUSD 152VIEW DEAL
30 Sept
Frontier Airlines
16:27SEA
23:44LAS
1 StopUSD 215VIEW DEAL
1 Oct
Frontier Airlines
10:53SEA
15:40LAS
1 StopUSD 97VIEW DEAL
1 Oct
Frontier Airlines
16:27SEA
23:44LAS
1 StopUSD 169VIEW DEAL
2 Oct
Alaska Airlines
20:38SEA
23:17LAS
DirectUSD 79VIEW DEAL
2 Oct
Frontier Airlines
20:15SEA
18:42LAS
1 StopUSD 123VIEW DEAL
2 Oct
Frontier Airlines
21:45SEA
00:25LAS
DirectUSD 138VIEW DEAL
2 Oct
Alaska Airlines
18:59SEA
21:41LAS
DirectUSD 137VIEW DEAL
5 Oct
Frontier Airlines
21:45SEA
00:25LAS
DirectUSD 171VIEW DEAL

Seattle to Las Vegas monthly flight fare trend

Sep
from USD 152
Oct
from USD 65
Nov
from USD 65
Dec
from USD 115
Jan
No flights
Feb
No flights

Airport Details

Origin

Seattle

Seattle–Tacoma International Airport (SEA)

Seattle, SEA
Zone

Los Angeles

Elev

433 ft

Destination

Las Vegas

Harry Reid International Airport (LAS)

Las Vegas, LAS
Zone

Los Angeles

Elev

2181 ft

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