Cheapest return flights from Knoxville (TYS) to St. Petersburg (PIE), July

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
31 Jul 07 Aug Allegiant Air
Direct Flight
31 Jul 10 Aug Allegiant Air
Direct Flight
23 Jul 07 Aug Allegiant Air
Direct Flight
23 Jul 10 Aug Allegiant Air
Direct Flight
31 Jul 09 Aug Allegiant Air
Direct Flight
31 Jul 06 Aug Allegiant Air
Direct Flight
31 Jul 13 Aug Allegiant Air
Direct Flight
23 Jul 09 Aug Allegiant Air
Direct Flight
23 Jul 06 Aug Allegiant Air
Direct Flight
31 Jul 01 Aug Allegiant Air
Direct Flight
31 Jul 31 Jul Allegiant Air
Direct Flight
23 Jul 31 Jul Allegiant Air
Direct Flight
23 Jul 25 Jul Allegiant Air
Direct Flight
30 Jul 31 Jul Allegiant Air
Direct Flight
25 Jul 31 Jul Allegiant Air
Direct Flight
18 Jul 31 Jul Allegiant Air
Direct Flight
18 Jul 25 Jul Allegiant Air
Direct Flight
22 Jul 31 Jul Allegiant Air
Direct Flight
22 Jul 25 Jul Allegiant Air
Direct Flight
23 Jul 23 Jul Allegiant Air
Direct Flight
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Updated Jul 13, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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