Cheapest return flights from Knoxville to St. Petersburg in January from 85€

AirHint found the following cheapest return flights from Knoxville (TYS) to St. Petersburg (PIE) in January 2026 (see full year).

Return flights

28 Jan - 16 Feb Allegiant Air direct
29 Jan - 16 Feb Allegiant Air direct
05 Jan - 16 Jan Allegiant Air direct
05 Jan - 22 Jan Allegiant Air direct
25 Jan - 05 Feb Allegiant Air direct
25 Jan - 12 Feb Allegiant Air direct
24 Jan - 05 Feb Allegiant Air direct
24 Jan - 12 Feb Allegiant Air direct
25 Jan - 30 Jan Allegiant Air direct
05 Jan - 21 Jan Allegiant Air direct
28 Jan - 05 Feb Allegiant Air direct
28 Jan - 12 Feb Allegiant Air direct
29 Jan - 05 Feb Allegiant Air direct
29 Jan - 12 Feb Allegiant Air direct
24 Jan - 30 Jan Allegiant Air direct
28 Jan - 30 Jan Allegiant Air direct
29 Jan - 30 Jan Allegiant Air direct
09 Jan - 16 Jan Allegiant Air direct
09 Jan - 22 Jan Allegiant Air direct
09 Jan - 21 Jan Allegiant Air direct

Also check the deals for one-way flights from Knoxville to St. Petersburg in January.

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