Cheapest one-way flights from Chicago to Nashville in October from $48

AirHint found the following cheapest one-way flights from Chicago (ORD) to Nashville (BNA) in October 2025 (see full year).

One-Way flights

07 Oct Southwest Airlines direct
28 Oct Southwest Airlines direct
03 Oct Spirit Airlines direct
23 Oct Southwest Airlines
30 Oct Southwest Airlines
20 Oct Spirit Airlines direct
04 Oct American Airlines direct
09 Oct United direct
29 Oct United direct
30 Oct United direct

Also check the deals for return flights from Chicago to Nashville 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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