Lisbon ⇄ General Edward Lawrence Logan International LIS–BOS
Airlines flew 1,890 flights between Lisbon, Portugal LIS in Lisbon, PT and General Edward Lawrence Logan International BOS in Boston, MA in the twelve months to July 2026, both directions together: 329,434 passengers in 370,639 seats, 89% of them filled, and 3,257,613 pounds of freight. 3,192 miles, about 132 minutes in the air, on 5 airlines: TAP-TAP Air Portugal (1,280), Delta Air Lines Inc. (605), Transportes Aereos De Cabo (2), Sata Internacional (2) and 1 more.
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 1/25 | 97 |
| 2/25 | 87 |
| 3/25 | 157 |
| 4/25 | 176 |
| 5/25 | 181 |
| 6/25 | 178 |
| 7/25 | 183 |
| 8/25 | 184 |
| 9/25 | 174 |
| 10/25 | 173 |
| 11/25 | 155 |
| 12/25 | 148 |
| 1/26 | 99 |
| 2/26 | 86 |
| 3/26 | 159 |
| 4/26 | 177 |
| 5/26 | 184 |
| 6/26 | 173 |
| 7/26 | 178 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 13,611 |
| 2/25 | 11,989 |
| 3/25 | 25,396 |
| 4/25 | 31,855 |
| 5/25 | 34,412 |
| 6/25 | 33,655 |
| 7/25 | 34,709 |
| 8/25 | 34,803 |
| 9/25 | 32,699 |
| 10/25 | 31,231 |
| 11/25 | 24,931 |
| 12/25 | 22,256 |
| 1/26 | 14,137 |
| 2/26 | 12,750 |
| 3/26 | 27,188 |
| 4/26 | 32,313 |
| 5/26 | 33,834 |
| 6/26 | 30,967 |
| 7/26 | 32,325 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| TAP-TAP Air Portugal TP | 1,280 | 191,890 | 90% | scheduled passenger service |
| Delta Air Lines Inc. DL | 605 | 136,957 | 88% | scheduled passenger service |
| Transportes Aereos De Cabo VR | 2 | 56 | 16% | scheduled passenger service |
| Sata Internacional S4 | 2 | 311 | 85% | scheduled passenger service |
| United Air Lines Inc. UA | 1 | 220 | 95% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Airbus A330-900neo | 1,280 | 167 | 191,890 |
| Airbus Industrie A330-900 | 380 | 281 | 95,642 |
| Boeing 767-300/300ER | 209 | 215 | 37,293 |
| Airbus Industrie A330-300/333 | 16 | 282 | 4,022 |
| Boeing 737-800 | 2 | 174 | 56 |
| Airbus Industrie A321Neoxlr | 2 | 183 | 311 |
| Boeing 767-400/ER | 1 | 231 | 220 |
LIS → BOS this direction alone · flown January 2025 to July 2026
945 flights of 319 scheduled, 164,940 passengers in 185,337 seats, 3,096,038 pounds of freight. TAP-TAP Air Portugal 641; Delta Air Lines Inc. 302; United Air Lines Inc. 1; Transportes Aereos De Cabo 1.
BOS → LIS this direction alone · flown January 2025 to July 2026
945 flights of 319 scheduled, 164,494 passengers in 185,302 seats, 161,575 pounds of freight. TAP-TAP Air Portugal 639; Delta Air Lines Inc. 303; Sata Internacional 2; Transportes Aereos De Cabo 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: Lisbon, Portugal LIS and General Edward Lawrence Logan International BOS; all routes.