Las Vegas to Seattle

LASSEA

Fly from Las Vegas to Seattle starting at USD 33 with Frontier Airlines.Best fare available on Oct 2, 2026.Limited seats. Better plans. Book before it's gone.

Las Vegas to Seattle cheapest flights this week

28 Sept
Frontier Airlines
06:30LAS
12:51SEA
1 StopUSD 150VIEW DEAL
29 Sept
Frontier Airlines
06:45LAS
15:08SEA
1 StopUSD 172VIEW DEAL
30 Sept
Frontier Airlines
06:50LAS
09:42SEA
DirectUSD 76VIEW DEAL
30 Sept
Frontier Airlines
06:45LAS
15:08SEA
1 StopUSD 144VIEW DEAL
1 Oct
Frontier Airlines
06:45LAS
15:08SEA
1 StopUSD 172VIEW DEAL
2 Oct
Frontier Airlines
15:26LAS
18:28SEA
DirectUSD 125VIEW DEAL
2 Oct
Frontier Airlines
06:50LAS
09:42SEA
DirectUSD 33VIEW DEAL
2 Oct
Frontier Airlines
15:45LAS
20:40SEA
1 StopUSD 194VIEW DEAL
5 Oct
Southwest Airlines
22:15LAS
01:00SEA
DirectUSD 81VIEW DEAL
5 Oct
Frontier Airlines
06:30LAS
18:36SEA
1 StopUSD 124VIEW DEAL

Las Vegas to Seattle monthly flight fare trend

Sep
from USD 76
Oct
from USD 33
Nov
from USD 89
Dec
from USD 92
Jan
from USD 158
Feb
No flights

Airport Details

Origin

Las Vegas

Harry Reid International Airport (LAS)

Las Vegas, LAS
Zone

Los Angeles

Elev

2181 ft

Destination

Seattle

Seattle–Tacoma International Airport (SEA)

Seattle, SEA
Zone

Los Angeles

Elev

433 ft

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