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

Niagara Falls International ⇄ St. Pete-Clearwater International IAG–PIE

Airlines flew 234 flights between Niagara Falls International IAG in Niagara Falls, NY and St. Pete-Clearwater International PIE in St Petersburg-Clearwater, FL in the twelve months to July 2026, both directions together: 38,392 passengers in 42,620 seats, 90% of them filled. 1,069 miles, about 148 minutes in the air, on 1 airline: Allegiant Air (234). Planning to fly it yourself? The weather and winds along this route right now.

234
flights, twelve months
IAG-PIE: 118 · PIE-IAG: 116
38,392
passengers
90% of seats filled
1,069
miles
about 148 minutes airborne
1
airline
4 aircraft types

Flights by month both directions

091827361/254/257/2510/251/264/26187/26
By month, as a table
flights
1/2518
2/2521
3/2536
4/2530
5/2518
6/2518
7/2528
8/2522
9/2516
10/2518
11/2518
12/2518
1/2615
2/2623
3/2628
4/2624
5/2618
6/2616
7/2618

Passengers by month

01,2122,4243,6354,8471/254/257/2510/251/264/262,9877/26
By month, as a table
passengers
1/252,480
2/253,198
3/254,847
4/253,974
5/252,844
6/252,991
7/254,776
8/253,737
9/252,506
10/252,896
11/253,018
12/252,869
1/262,476
2/263,651
3/264,501
4/263,835
5/263,016
6/262,900
7/262,987

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Allegiant Air G423438,39290%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 737 Max 8-20012319020,599
Airbus Industrie A320-100/200441807,187
Airbus Industrie A319411565,984
Boeing B737 Max 800261904,622

IAG → PIE this direction alone · flown January 2025 to July 2026

118 flights of 118 scheduled, 19,677 passengers in 21,483 seats. Allegiant Air 118.

PIE → IAG this direction alone · flown January 2025 to July 2026

116 flights of 116 scheduled, 18,715 passengers in 21,137 seats. Allegiant Air 116.

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: Niagara Falls International IAG and St. Pete-Clearwater International PIE; all routes.