Cheapest return flights from Austin to Las Vegas in May from $79

Best time to book flights for Austin (AUS) to Las Vegas (LAS) flights at AirHint

AirHint found the following cheapest return flights from Austin (AUS) to Las Vegas (LAS) in May 2025 (see full year).

Return flights

01 May - 08 May Spirit Airlines direct
06 May - 09 May Spirit Airlines direct
07 May - 14 May Spirit Airlines direct
01 May - 05 May Spirit Airlines direct
01 May - 03 May Spirit Airlines direct
03 May - 05 May Spirit Airlines direct
02 May - 09 May Spirit Airlines direct
01 May - 06 May Spirit Airlines direct
02 May - 05 May Spirit Airlines direct
02 May - 04 May Spirit Airlines direct
24 May - 01 Jun Frontier Airlines direct

Also check the deals for one-way flights from Austin to Las Vegas in May.

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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