Philadelphia International ⇄ Buffalo Niagara International PHL–BUF
Airlines flew 3,164 flights between Philadelphia International PHL in Philadelphia, PA and Buffalo Niagara International BUF in Buffalo, NY in the twelve months to July 2026, both directions together: 122,744 passengers in 148,841 seats, 82% of them filled, and 12,361,687 pounds of freight. 279 miles, about 52 minutes in the air, on 12 airlines: Piedmont Airlines (2,146), United Parcel Service (499), Republic Airline (258), PSA Airlines Inc. (223) and 8 more. Planning to fly it yourself? The weather and winds along this route right now.
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 1/25 | 182 |
| 2/25 | 169 |
| 3/25 | 216 |
| 4/25 | 217 |
| 5/25 | 216 |
| 6/25 | 248 |
| 7/25 | 270 |
| 8/25 | 373 |
| 9/25 | 322 |
| 10/25 | 345 |
| 11/25 | 217 |
| 12/25 | 212 |
| 1/26 | 206 |
| 2/26 | 194 |
| 3/26 | 237 |
| 4/26 | 229 |
| 5/26 | 259 |
| 6/26 | 305 |
| 7/26 | 265 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 6,587 |
| 2/25 | 6,081 |
| 3/25 | 7,690 |
| 4/25 | 8,161 |
| 5/25 | 8,177 |
| 6/25 | 9,767 |
| 7/25 | 11,611 |
| 8/25 | 15,813 |
| 9/25 | 13,047 |
| 10/25 | 14,474 |
| 11/25 | 7,801 |
| 12/25 | 8,555 |
| 1/26 | 6,966 |
| 2/26 | 6,746 |
| 3/26 | 8,967 |
| 4/26 | 8,141 |
| 5/26 | 10,176 |
| 6/26 | 11,798 |
| 7/26 | 10,260 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Piedmont Airlines PT | 2,146 | 93,780 | 87% | scheduled passenger service |
| United Parcel Service 5X | 499 | 0 | scheduled cargo service | |
| Republic Airline YX | 258 | 14,044 | 72% | scheduled passenger service |
| PSA Airlines Inc. OH | 223 | 11,743 | 70% | scheduled passenger service |
| American Airlines Inc. AA | 24 | 2,498 | 67% | charter passenger service, scheduled passenger service |
| Delta Air Lines Inc. DL | 6 | 155 | 36% | charter passenger service |
| Allegiant Air G4 | 2 | 78 | 22% | charter passenger service |
| Southwest Airlines Co. WN | 2 | 324 | 93% | scheduled passenger service |
| Tradewind Aviation TJ | 1 | 2 | 25% | charter passenger service |
| Endeavor Air Inc. 9E | 1 | 73 | 96% | scheduled passenger service |
| Air Canada AC | 1 | 47 | 67% | charter passenger service |
| Sun Country Airlines d/b/a MN Airlines SY | 1 | 0 | 0% | charter passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Embraer-145 | 2,146 | 50 | 93,780 |
| Boeing 757-200 | 329 | 1 | 155 |
| Embraer ERJ-175 | 258 | 76 | 14,044 |
| Canadair CRJ 900 | 205 | 76 | 10,761 |
| Boeing 767-300/300ER | 158 | 0 | 0 |
| Canadair RJ-700 | 19 | 65 | 1,055 |
| Airbus Industrie A300-600/R/CF/RCF | 18 | 0 | 0 |
| Airbus Industrie A319 | 14 | 128 | 1,037 |
| Airbus Industrie A321Neoxlr | 4 | 190 | 471 |
| Airbus Industrie A320-100/200 | 3 | 143 | 125 |
| Boeing 737-800 | 3 | 179 | 324 |
| Airbus Industrie A321-200n | 2 | 196 | 336 |
| Boeing B737 Max 800 | 2 | 172 | 339 |
| B787-800 Dreamliner | 2 | 234 | 315 |
| Pilatus PC-12 | 1 | 8 | 2 |
PHL → BUF this direction alone · flown January 2025 to July 2026
1,525 flights of 1,557 scheduled, 60,924 passengers in 73,845 seats, 5,048,059 pounds of freight. Piedmont Airlines 1,072; United Parcel Service 198; Republic Airline 127; PSA Airlines Inc. 110; American Airlines Inc. 12; Delta Air Lines Inc. 4; Allegiant Air 1; Tradewind Aviation 1.
BUF → PHL this direction alone · flown January 2025 to July 2026
1,639 flights of 1,663 scheduled, 61,820 passengers in 74,996 seats, 7,313,628 pounds of freight. Piedmont Airlines 1,074; United Parcel Service 301; Republic Airline 131; PSA Airlines Inc. 113; American Airlines Inc. 12; Delta Air Lines Inc. 2; Southwest Airlines Co. 2; Endeavor Air Inc. 1; Air Canada 1; Allegiant Air 1; Sun Country Airlines d/b/a MN Airlines 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: Philadelphia International PHL and Buffalo Niagara International BUF; all routes.