Cheapest one-way flights from Roanoke VA to St. Petersburg in March from $64

AirHint found the following cheapest one-way flights from Roanoke VA (ROA) to St. Petersburg (PIE) in March 2026 (see full year).

One-Way flights

15 Mar Allegiant Air direct
08 Mar Allegiant Air direct
05 Mar Allegiant Air direct
19 Mar Allegiant Air direct
22 Mar Allegiant Air direct

Also check the deals for return flights from Roanoke VA to St. Petersburg in March.

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