Cheapest return flights from Seattle to Las Vegas in April from $94

Best time to book flights for Seattle (SEA) to Las Vegas (LAS) flights at AirHint

AirHint found the following cheapest return flights from Seattle (SEA) to Las Vegas (LAS) in April 2025 (see full year).

Return flights

28 Apr - 05 May Spirit Airlines direct
28 Apr - 30 Apr Spirit Airlines
30 Apr - 01 May Frontier Airlines
29 Apr - 02 May Frontier Airlines
29 Apr - 05 May Frontier Airlines
22 Apr - 28 Apr Frontier Airlines
23 Apr - 28 Apr Frontier Airlines
25 Apr - 02 May Frontier Airlines
28 Apr - 04 May Frontier Airlines
28 Apr - 30 Apr Spirit Airlines direct
29 Apr - 02 May Spirit Airlines direct
29 Apr - 05 May Spirit Airlines direct
25 Apr - 28 Apr Frontier Airlines
23 Apr - 30 Apr Frontier Airlines
29 Apr - 30 Apr Frontier Airlines
26 Apr - 30 Apr Frontier Airlines
23 Apr - 26 Apr Frontier Airlines
26 Apr - 29 Apr Frontier Airlines
28 Apr - 04 May Spirit Airlines direct
27 Apr - 04 May Frontier Airlines

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

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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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