Cheap flights from Seattle to West of The Strip

View AU$105 flight on Wed, 13 Aug. 2025Opens in a new window

Popular airlines from Seattle to West of The Strip

  • Alaska Airlines

    Alaska Airlines

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

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Cheap Flights from Seattle (SEA) to West of The Strip (LAS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sun, 10 Aug. - Tue, 12 Aug.
PAE
Seattle
LAS
Las Vegas
AU$209 Return, found 2 days ago
AU$209
Return
found 2 days ago
Select Alaska Airlines flight, departing Sun, 10 Aug. from Seattle to Las Vegas, returning Tue, 12 Aug., priced at AU$209 found 2 days ago
Alaska Airlines
Sun, 10 Aug. - Tue, 12 Aug.
PAE
Seattle
LAS
Las Vegas
AU$224 Return, found 2 days ago
AU$224
Return
found 2 days ago
Select Alaska Airlines flight, departing Sun, 10 Aug. from Seattle to Las Vegas, returning Tue, 12 Aug., priced at AU$224 found 2 days ago
Alaska Airlines
Thu, 31 Jul. - Sun, 3 Aug.
PAE
Seattle
LAS
Las Vegas
AU$240 Return, found 6 days ago
AU$240
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 31 Jul. from Seattle to Las Vegas, returning Sun, 3 Aug., priced at AU$240 found 6 days ago
Delta
Thu, 14 Aug. - Mon, 18 Aug.
SEA
Seattle
LAS
Las Vegas
AU$240 Return, found 2 days ago
AU$240
Return
found 2 days ago
Select Delta flight, departing Thu, 14 Aug. from Seattle to Las Vegas, returning Mon, 18 Aug., priced at AU$240 found 2 days ago
Hawaiian Airlines
Wed, 23 Jul. - Tue, 12 Aug.
PAE
Seattle
LAS
Las Vegas
AU$246 Return, found 6 days ago
AU$246
Return
found 6 days ago
Select Hawaiian Airlines flight, departing Wed, 23 Jul. from Seattle to Las Vegas, returning Tue, 12 Aug., priced at AU$246 found 6 days ago
United
Fri, 5 Sep. - Tue, 9 Sep.
SEA
Seattle
LAS
Las Vegas
AU$388 Return, found 2 days ago
AU$388
Return
found 2 days ago
Select United flight, departing Fri, 5 Sep. from Seattle to Las Vegas, returning Tue, 9 Sep., priced at AU$388 found 2 days ago

Find the cheapest month to fly from Seattle (SEA) to Las Vegas (LAS)

September is typically the cheapest month to fly

From AU$60 - AU$201 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.