Cheapest return flights from Portland to Las Vegas in October from 187€

Best time to book flights for Portland (PDX) to Las Vegas (LAS) flights at AirHint

AirHint found the following cheapest return flights from Portland (PDX) to Las Vegas (LAS) in October 2025 (see full year).

Return flights

02 Oct - 06 Oct United
29 Oct - 05 Nov Delta
02 Oct - 06 Oct Alaska Airlines direct
30 Oct - 09 Nov Alaska Airlines direct
29 Oct - 05 Nov Alaska Airlines direct
18 Oct - 20 Oct United
18 Oct - 20 Oct Alaska Airlines direct

Also check the deals for one-way flights from Portland to Las Vegas in October.

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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