Cheapest one-way flights from Knoxville (TYS) to Jacksonville (JAX), July

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
31 Jul Allegiant Air
Direct Flight
17 Jul Allegiant Air
Direct Flight
13 Jul Allegiant Air
Direct Flight
10 Jul Allegiant Air
Direct Flight
16 Jul Allegiant Air
15 Jul Allegiant Air
18 Jul Allegiant Air
14 Jul Allegiant Air
11 Jul Allegiant Air
12 Jul Southwest Airlines
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deals for return flights from Knoxville to Jacksonville in July.

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Updated Jul 9, 2026.

About these fares

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