Boston Logan (BOS) – Montreal / Pierre Elliott Trudeau (YUL)
In July 2026, 20,640 passengers flew between Boston Logan and Montreal / Pierre Elliott Trudeau (both directions) on 221 flights, according to the US BTS.
Passengers per month
Data Integrity
The most recent periods19 periods
| Period | Passengers 2025 | Passengers 2026 | Change vs last year |
|---|---|---|---|
| January | 9,305 | 9,842 | ▲ 5.8% |
| February | 9,080 | 8,539 | ▼ 6.0% |
| March | 14,750 | 12,527 | ▼ 15.1% |
| April | 8,055 | 13,733 | ▲ 70.5% |
| May | 18,238 | 17,940 | ▼ 1.6% |
| June | 6,482 | 8,993 | ▲ 38.7% |
| July | 14,881 | 20,640 | ▲ 38.7% |
| August | 14,848 | – | – |
| September | 14,198 | – | – |
| October | 15,337 | – | in progress |
| November | 12,413 | – | – |
| December | 11,279 | – | – |
| Year to date (Jan–Jul) | 80,791 | 92,214 | ▲ 14.1% |
Passenger flights per month
Data Integrity
Commercial passenger flights only. Cargo flights are not counted. Both directions combined.
The most recent periods19 periods
| Period | Flights operated 2025 | Flights operated 2026 | Change vs last year |
|---|---|---|---|
| January | 190 | 170 | ▼ 10.5% |
| February | 152 | 151 | ▼ 0.7% |
| March | 243 | 228 | ▼ 6.2% |
| April | 122 | 206 | ▲ 68.9% |
| May | 234 | 268 | ▲ 14.5% |
| June | 58 | 153 | ▲ 163.8% |
| July | 188 | 221 | ▲ 17.6% |
| August | 204 | – | – |
| September | 205 | – | – |
| October | 237 | – | in progress |
| November | 222 | – | – |
| December | 193 | – | – |
| Year to date (Jan–Jul) | 1,187 | 1,397 | ▲ 17.7% |
Seats offered per month
Data Integrity
The most recent periods19 periods
| Period | Seats offered 2025 | Seats offered 2026 | Change vs last year |
|---|---|---|---|
| January | 14,533 | 12,904 | ▼ 11.2% |
| February | 11,606 | 11,408 | ▼ 1.7% |
| March | 22,108 | 17,326 | ▼ 21.6% |
| April | 9,386 | 19,015 | ▲ 102.6% |
| May | 25,036 | 26,726 | ▲ 6.8% |
| June | 8,008 | 11,708 | ▲ 46.2% |
| July | 18,072 | 25,494 | ▲ 41.1% |
| August | 18,617 | – | – |
| September | 18,691 | – | – |
| October | 19,606 | – | in progress |
| November | 16,872 | – | – |
| December | 14,536 | – | – |
| Year to date (Jan–Jul) | 108,749 | 124,581 | ▲ 14.6% |
Load factor (calculated)
Data Integrity
Calculated by us: passengers ÷ seats offered, both from the same source and shown on this page.
The most recent periods19 periods
| Period | Load factor 2025 | Load factor 2026 | Change vs last year |
|---|---|---|---|
| January | 64.0% | 76.3% | ▲ 19.2% |
| February | 78.2% | 74.9% | ▼ 4.2% |
| March | 66.7% | 72.3% | ▲ 8.4% |
| April | 85.8% | 72.2% | ▼ 15.9% |
| May | 72.8% | 67.1% | ▼ 7.8% |
| June | 80.9% | 76.8% | ▼ 5.1% |
| July | 82.3% | 81.0% | ▼ 1.6% |
| August | 79.8% | – | – |
| September | 76.0% | – | – |
| October | 78.2% | – | in progress |
| November | 73.6% | – | – |
| December | 77.6% | – | – |
| Year-to-date average (Jan–Jul) | 75.8% | 74.4% | ▼ 1.9% |
Monthly totals for both directions, published by the US BTS. Latest month available: July 2026. Covers every airline flying between Canada and the United States, as reported to the US BTS.