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

Return flights

15 Feb - 19 Feb	Allegiant Air	direct
08 Feb - 12 Feb	Allegiant Air	direct
08 Feb - 19 Feb	Allegiant Air	direct
22 Feb - 15 Mar	Allegiant Air	direct
22 Feb - 24 Feb	Delta
22 Feb - 08 Mar	Allegiant Air	direct
15 Feb - 08 Mar	Allegiant Air	direct
12 Feb - 19 Feb	Allegiant Air	direct
16 Feb - 18 Feb	United
21 Feb - 25 Feb	Alaska Airlines
14 Feb - 15 Feb	Southwest Airlines
09 Feb - 11 Feb	Alaska Airlines
09 Feb - 10 Feb	Alaska Airlines

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

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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Cheapest return flights from Eugene to Las Vegas in February from $120

Return flights