Cheapest one-way flights from Chicago to Las Vegas in April from $159

AirHint found the following cheapest one-way flights from Chicago (ORD) to Las Vegas (LAS) in April 2026 (see full year).

One-Way flights

21 Apr Delta

Also check the deals for return flights from Chicago to Las Vegas in April.

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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