Cheapest return flights from Seattle to Las Vegas in February from $73

AirHint found the following cheapest return flights from Seattle (SEA) to Las Vegas (LAS) in February 2026 (see full year).

Return flights

02 Feb - 06 Feb Frontier Airlines direct
24 Feb - 26 Feb Alaska Airlines direct
16 Feb - 19 Feb Alaska Airlines direct
08 Feb - 10 Feb Alaska Airlines direct
05 Feb - 08 Feb Frontier Airlines direct
22 Feb - 28 Feb Frontier Airlines
21 Feb - 26 Feb Alaska Airlines direct
22 Feb - 28 Feb Frontier Airlines direct
07 Feb - 09 Feb Alaska Airlines direct
21 Feb - 24 Feb Alaska Airlines direct
27 Feb - 01 Mar Frontier Airlines direct
27 Feb - 02 Mar Alaska Airlines direct
24 Feb - 26 Mar Alaska Airlines direct

Also check the deals for one-way flights from Seattle to Las Vegas in February.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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