Cheapest one-way flights from Nashville to Chicago in October from $128

Best time to book flights for Nashville (BNA) to Chicago (ORD) flights at AirHint

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

One-Way flights

30 Oct Sun Country Airlines
01 Oct American Airlines direct
28 Oct Southwest Airlines direct
29 Oct Southwest Airlines direct
30 Oct American Airlines direct

Also check the deals for return flights from Nashville to Chicago 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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