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Route

St Petersburg-Clearwater → Bristol

PIESt Petersburg-ClearwaterSt. Petersburg Clearwater International Airport
TRIBristolTri-Cities Regional TN/VA Airport
Distance
592 mi
Estimated flight time
~1h 40m

Same local time in St Petersburg-Clearwater and Bristol.

Observed nonstop

View the reverse route

How often does this route fly?

Frequency

Daily at most

On average around 1 flights a day, observed from October 2025 to September 2026.

1
flights per day
1
busiest month · Feb
1 hr 25 min
measured flight time
7 / 12
months seen

Through the year

Per day, month by month

  1. –Jan2026
  2. 1Feb
  3. 1Mar
  4. 1Apr
  5. 1May
  6. 1Jun
  7. 1Jul
  8. 1Aug
  9. –Sep
  10. –Oct2025
  11. –Nov
  12. –Dec

Airlines

Who flies it

Allegiant Airspring

Through the day

Departure times

Local time in St Petersburg-Clearwater. Most departures between 06:00 and 09:00.

  1. 00:00
  2. 01:00
  3. 02:00
  4. 03:00
  5. 04:00
  6. 05:00
  7. 06:00
  8. 07:00
  9. 08:00
  10. 09:00
  11. 10:00
  12. 11:00
  13. 12:00
  14. 13:00
  15. 14:00
  16. 15:00
  17. 16:00
  18. 17:00
  19. 18:00
  20. 19:00
  21. 20:00
  22. 21:00
  23. 22:00
  24. 23:00

Through the week

By weekday

  1. 0.5Mon
  2. 0Tue
  3. 0Wed
  4. 0Thu
  5. 0.5Fri
  6. 0Sat
  7. 0Sun

Fleet

Aircraft observed

  1. Airbus A320A32066%
  2. Boeing 737 MAX 8B38M15%
  3. Airbus A319A31913%
All the numbers in a table
MonthPer daySeenAirlines
January 2026Not seen in this month.
February 202616
  • Allegiant Air5×
March 202618
  • Allegiant Air7×
April 202618
  • Allegiant Air8×
May 202618
  • Allegiant Air8×
June 202619
  • Allegiant Air8×
July 202619
  • Allegiant Air9×
August 202615
  • Allegiant Air5×
September 2026Not seen in this month.
October 2025Not seen in this month.
November 2025Not seen in this month.
December 2025Not seen in this month.

Airlines observed on this route

From observed callsign routes on PIE-TRI - not a booking guarantee.

Allegiant Air

G4 · AAY

Hub: SFB Orlando

131 departure airportsView airline →

About this route

  • Domestic route: both airports are in the same country.
  • The opposite direction has also been observed as a direct connection.
  • Direct destinations observed from St Petersburg-Clearwater: 78.
  • Direct destinations observed from Bristol: 11.

The airports on this route

St. Petersburg Clearwater International Airport

St Petersburg-Clearwater, United StatesPIE / KPIE

Regional airport · 78 direct destinations · 1 runway · longest runway 6,001 ft

85 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center

Airport pageAll direct destinations

Tri-Cities Regional TN/VA Airport

Bristol, United StatesTRI / KTRI

Regional airport · 11 direct destinations · 2 runways · longest runway 7,999 ft

80 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center

Airport pageAll direct destinations

Alternative airports for this journey

Same journey, a different airport nearby - with an observed direct connection.

PIE AVLAsheville Regional AirportAsheville is about 72 mi from Bristol.View route →MCO TRIOrlando International AirportOrlando is about 91 mi from St Petersburg-Clearwater.View route →

About the route from St Petersburg-Clearwater to Bristol

The observed direct connection between St. Petersburg Clearwater International Airport (PIE) and Tri-Cities Regional TN/VA Airport (TRI) covers approximately 592 mi. The estimated flight time is around 1h 40m. Allegiant Air has been observed on this connection in the available route data.

Frequently asked questions about this route

How far is St Petersburg-Clearwater from Bristol by air?
The great-circle distance between St. Petersburg Clearwater International Airport and Tri-Cities Regional TN/VA Airport is approximately 592 mi.
How long is the flight from St Petersburg-Clearwater to Bristol?
Based on the distance, the estimated flight time is about 1h 40m. This is an estimate, not a schedule.
Is there a direct connection from St Petersburg-Clearwater to Bristol?
Yes, a direct connection between PIE and TRI has been observed in our route data.
Which airlines have been observed on this route?
In the available route data: Allegiant Air.
How often is there a flight from St Petersburg-Clearwater to Bristol?
On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 53 observed flights. Mainly Allegiant Air. That is an observation, not a timetable.
What is the current time difference between St Petersburg-Clearwater and Bristol?
Same local time in St Petersburg-Clearwater and Bristol.

Where this data comes from

The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.

The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.

Route data updated on October 11, 2026.