Las Vegas to Seattle

LASSEA

Fly from Las Vegas to Seattle starting at USD 35 with Frontier Airlines.Best fare available on Sep 9, 2026.Limited seats. Better plans. Book before it's gone.

Las Vegas to Seattle cheapest flights this week

6 Aug
Frontier Airlines
14:45LAS
19:38SEA
1 StopUSD 177VIEW DEAL
9 Aug
Frontier Airlines
07:00LAS
19:38SEA
1 StopUSD 176VIEW DEAL
15 Aug
Frontier Airlines
08:13LAS
11:04SEA
DirectUSD 95VIEW DEAL
16 Aug
Frontier Airlines
08:13LAS
11:04SEA
DirectUSD 135VIEW DEAL
20 Aug
Frontier Airlines
07:45LAS
10:39SEA
DirectUSD 104VIEW DEAL
1 Sept
Frontier Airlines
07:45LAS
10:39SEA
DirectUSD 39VIEW DEAL
9 Sept
Frontier Airlines
06:50LAS
09:42SEA
DirectUSD 35VIEW DEAL
10 Sept
Frontier Airlines
06:50LAS
09:42SEA
DirectUSD 61VIEW DEAL
12 Sept
Frontier Airlines
06:50LAS
09:42SEA
DirectUSD 63VIEW DEAL
13 Sept
Frontier Airlines
14:49LAS
17:45SEA
DirectUSD 74VIEW DEAL

Las Vegas to Seattle monthly flight fare trend

Aug
from USD 95
Sep
from USD 35
Oct
from USD 65
Nov
No flights
Dec
No flights
Jan
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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