Knoxville/Maryville to St. Petersburg nonstop
Yes: Allegiant flies direct from Knoxville/Maryville (TYS) to St. Petersburg (PIE) about 8 times a week, year-round.
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Knoxville/Maryville to St. Petersburg in numbers
Measured from US DOT filings, not estimated from distance.
- Distance and flight time
- 550 miles nonstop, about 1 hr 40 min gate to gate. Flight time is an estimate from the great-circle distance; the filings carry distance, not scheduled elapsed time.
- Seasonality
- Flew every month of the last year: busiest in March 2026 (13 flights a week), quietest in January 2026 (7 flights a week).
- Sep 2025: 9 flights a week
- Oct 2025: 10 flights a week
- Nov 2025: 10 flights a week
- Dec 2025: 10 flights a week
- Jan 2026: 7 flights a week
- Feb 2026: 9 flights a week
- Mar 2026: 13 flights a week
- Apr 2026: 11 flights a week
- May 2026: 11 flights a week
- Jun 2026: 12 flights a week
- Jul 2026: 12 flights a week
- Aug 2026: 8 flights a week
Flights a week by month, Sep 2025 to Aug 2026, from US DOT on-time filings. - Who operates the flights
- Allegiant is the only carrier filing this pair.
- Fares
- Half of the 1,932 tickets in the US DOT fare survey for Q2 2025 sold between $25 and $75 one way, median $25. The survey runs a couple of quarters behind, so read it as the shape of the route's pricing rather than today's quote.
- Jul to Sep (Q3 2024): median $25 one way, middle half $25 to $75, 1,799 tickets
- Oct to Dec (Q4 2024): median $50 one way, middle half $25 to $125, 1,575 tickets
- Jan to Mar (Q1 2025): median $25 one way, middle half $25 to $75, 1,653 tickets
- Apr to Jun (Q2 2025): median $25 one way, middle half $25 to $75, 1,932 tickets
Jul to Sep, Jan to Mar and Apr to Jun trips were the cheapest (median $25 one way) and Oct to Dec trips cost the most (median $50), in the DOT ticket survey for Q3 2024 to Q2 2025. Bars show the middle half of one-way fares; the mark is the median.
Flying the other way? St. Petersburg to Knoxville/Maryville nonstop.
Other airports near Knoxville/Maryville with nonstops to St. Petersburg
Within about 100 miles of McGhee Tyson Airport
Also nonstop from Knoxville/Maryville (TYS)
Busiest other routes out of the same airport
- Chicago (ORD) about 6 times a day
- Dallas/Fort Worth (DFW) about 6 times a day
- Atlanta (ATL) about 5 times a day
- Denver (DEN) about 4 times a day
- Washington (DCA) about 3 times a day
- Nashville (BNA) about 2 times a day
- Charlotte (CLT) about 2 times a day
- Miami (MIA) about 12 times a week
Staying in St. Petersburg?
Sort out where you'll sleep and what you'll do once you land.
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