Cheapest return flights from Tucson to Las Vegas in August from $161

AirHint found the following cheapest return flights from Tucson (TUS) to Las Vegas (LAS) in August 2025 (see full year).

Return flights

07 Aug - 09 Aug Frontier Airlines
21 Aug - 25 Aug Delta
21 Aug - 25 Aug Southwest Airlines direct
07 Aug - 09 Aug Southwest Airlines direct
31 Aug - 07 Sep Delta
01 Aug - 18 Aug Delta
03 Aug - 05 Aug Southwest Airlines direct
03 Aug - 06 Aug Southwest Airlines direct
01 Aug - 03 Aug American Airlines
01 Aug - 04 Aug Delta
29 Aug - 01 Sep Southwest Airlines

Also check the deals for one-way flights from Tucson to Las Vegas in August.

Skyscanner

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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