The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

Tri-Cities ⇄ St. Pete-Clearwater International TRI–PIE

Airlines flew 104 flights between Tri-Cities TRI in Bristol/Johnson/Kingsport, TN and St. Pete-Clearwater International PIE in St Petersburg-Clearwater, FL in the twelve months to July 2026, both directions together: 15,244 passengers in 18,604 seats, 82% of them filled. 590 miles, about 86 minutes in the air, on 1 airline: Allegiant Air (104). Planning to fly it yourself? The weather and winds along this route right now.

104
flights, twelve months
TRI-PIE: 52 · PIE-TRI: 52
15,244
passengers
82% of seats filled
590
miles
about 86 minutes airborne
1
airline
4 aircraft types

Flights by month both directions

04914182/255/258/254/26187/26
By month, as a table
flights
2/2510
3/2518
4/2516
5/2518
6/2518
7/2518
8/258
2/2610
3/2616
4/2616
5/2618
6/2618
7/2618

Passengers by month

07221,4432,1642,8862/255/258/254/262,8747/26
By month, as a table
passengers
2/25951
3/252,018
4/251,627
5/252,407
6/252,804
7/252,886
8/251,293
2/261,406
3/262,182
4/262,170
5/262,755
6/262,564
7/262,874

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Allegiant Air G410415,24482%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A320-100/200681809,733
Airbus Industrie A319141561,928
Boeing B737 Max 800141902,290
Boeing 737 Max 8-20081901,293

TRI → PIE this direction alone · flown February 2025 to July 2026

52 flights of 52 scheduled, 7,715 passengers in 9,302 seats. Allegiant Air 52.

PIE → TRI this direction alone · flown February 2025 to July 2026

52 flights of 52 scheduled, 7,529 passengers in 9,302 seats. Allegiant Air 52.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Tri-Cities TRI and St. Pete-Clearwater International PIE; all routes.