Cheapest one-way flights from Knoxville to Chicago in July from $62

AirHint found the following cheapest one-way flights from Knoxville (TYS) to Chicago (MDW) in July 2025 (see full year).

One-Way flights

14 Jul Allegiant Air direct
21 Jul Allegiant Air direct
18 Jul Allegiant Air direct
20 Jul Allegiant Air
17 Jul Frontier Airlines
16 Jul Allegiant Air
26 Jul Delta
15 Jul Delta

Also check the deals for return flights from Knoxville to Chicago in July.

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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