Cheapest one-way flights from Nashville to Chicago in August from $63

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 August 2025 (see full year).

One-Way flights

01 Aug Spirit Airlines direct
11 Aug Spirit Airlines direct
13 Aug jetBlue
09 Aug Sun Country Airlines
13 Aug American Airlines direct
25 Aug Southwest Airlines direct
27 Aug Southwest Airlines direct

Also check the deals for return flights from Nashville to Chicago in August.

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.

Book a cheap hotel in Chicago

Cheap car rent in Chicago