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

Charlotte/Douglas International ⇄ Pittsburgh International CLT–PIT

Airlines flew 3,870 flights between Charlotte/Douglas International CLT in Charlotte, NC and Pittsburgh International PIT in Pittsburgh, PA in the twelve months to July 2026, both directions together: 491,243 passengers in 633,205 seats, 78% of them filled, and 167,778 pounds of freight. 366 miles, about 58 minutes in the air, on 7 airlines: American Airlines Inc. (3,487), PSA Airlines Inc. (363), Delta Air Lines Inc. (9), Piedmont Airlines (6) and 3 more. Planning to fly it yourself? The weather and winds along this route right now.

3,870
flights, twelve months
CLT-PIT: 1,940 · PIT-CLT: 1,930
491,243
passengers
78% of seats filled
366
miles
about 58 minutes airborne
7
airlines
14 aircraft types

Flights by month both directions

0931862783711/254/257/2510/251/264/263507/26
By month, as a table
flights
1/25306
2/25305
3/25371
4/25294
5/25357
6/25293
7/25308
8/25343
9/25292
10/25340
11/25322
12/25317
1/26270
2/26256
3/26304
4/26351
5/26371
6/26354
7/26350

Passengers by month

012,65825,31637,97450,6321/254/257/2510/251/264/2642,2627/26
By month, as a table
passengers
1/2534,114
2/2535,175
3/2543,367
4/2535,717
5/2541,633
6/2542,425
7/2544,759
8/2550,632
9/2541,578
10/2546,839
11/2540,337
12/2537,626
1/2630,956
2/2631,793
3/2637,722
4/2642,862
5/2647,750
6/2640,886
7/2642,262

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
American Airlines Inc. AA3,487465,97477%scheduled passenger service
PSA Airlines Inc. OH36324,40289%scheduled passenger service
Delta Air Lines Inc. DL958050%charter passenger service
Piedmont Airlines PT627592%scheduled passenger service
Southwest Airlines Co. WN2124%scheduled passenger service
Republic Airline YX200%charter passenger service
CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle LF100%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A321Neoxlr1,385190199,896
Boeing 737-800960172126,117
Airbus Industrie A31942012846,638
Boeing B737 Max 80036417248,718
Canadair CRJ 9003607624,243
Airbus Industrie A320-100/20023115026,569
Airbus Industrie A321-200n12919218,298
Embraer-145650275
Boeing 757-2005720
Canadair RJ-700365159
Boeing 737-700/700LR/Max 7213712
Boeing 767-400/ER2238318
Embraer-Emb-1702700
Bombardier Challenger 604/6051300

CLT → PIT this direction alone · flown January 2025 to July 2026

1,940 flights of 1,964 scheduled, 244,187 passengers in 317,059 seats, 122,171 pounds of freight, 399 pounds of mail. American Airlines Inc. 1,745; PSA Airlines Inc. 183; Delta Air Lines Inc. 5; Piedmont Airlines 3; Southwest Airlines Co. 2; CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle 1; Republic Airline 1.

PIT → CLT this direction alone · flown January 2025 to July 2026

1,930 flights of 1,960 scheduled, 247,056 passengers in 316,146 seats, 45,607 pounds of freight, 49,870 pounds of mail. American Airlines Inc. 1,742; PSA Airlines Inc. 180; Delta Air Lines Inc. 4; Piedmont Airlines 3; Republic Airline 1.

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: Charlotte/Douglas International CLT and Pittsburgh International PIT; all routes.