Cheapest return flights from Omaha to Las Vegas in September from $251

AirHint found the following cheapest return flights from Omaha (OMA) to Las Vegas (LAS) in September 2025 (see full year).

Return flights

19 Sep - 20 Sep American Airlines
25 Sep - 28 Sep Frontier Airlines
12 Sep - 14 Sep Frontier Airlines
06 Sep - 13 Sep Hawaiian Airlines
24 Sep - 27 Sep Alaska Airlines
06 Sep - 13 Sep Southwest Airlines direct
24 Sep - 27 Sep Southwest Airlines direct
19 Sep - 20 Sep Southwest Airlines direct

Also check the deals for one-way flights from Omaha to Las Vegas in September.

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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