Seattle to Las Vegas

SEALAS

Fly from Seattle to Las Vegas starting at USD 65 with Frontier Airlines.Best fare available on Oct 15, 2026.Limited seats. Better plans. Book before it's gone.

Seattle to Las Vegas cheapest flights this week

9 Oct
Southwest Airlines
20:40SEA
23:10LAS
DirectUSD 80VIEW DEAL
9 Oct
Frontier Airlines
21:16SEA
23:56LAS
DirectUSD 189VIEW DEAL
10 Oct
Alaska Airlines
08:40SEA
20:03LAS
1 StopUSD 175VIEW DEAL
11 Oct
Frontier Airlines
10:03SEA
14:48LAS
1 StopUSD 178VIEW DEAL
15 Oct
Frontier Airlines
19:00SEA
21:39LAS
DirectUSD 65VIEW DEAL
15 Oct
Southwest Airlines
20:40SEA
23:10LAS
DirectUSD 77VIEW DEAL
16 Oct
Frontier Airlines
21:16SEA
23:56LAS
DirectUSD 168VIEW DEAL
18 Oct
Frontier Airlines
21:16SEA
23:56LAS
DirectUSD 79VIEW DEAL
21 Oct
Alaska Airlines
20:21SEA
22:59LAS
DirectUSD 112VIEW DEAL
21 Oct
Frontier Airlines
20:00SEA
17:52LAS
1 StopUSD 94VIEW DEAL

Seattle to Las Vegas monthly flight fare trend

Oct
from USD 65
Nov
from USD 65
Dec
from USD 115
Jan
No flights
Feb
No flights
Mar
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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