Baltimore/Washington International Thurgood Marshall ⇄ Manchester Boston Regional BWI–MHT
Airlines flew 3,464 flights between Baltimore/Washington International Thurgood Marshall BWI in Baltimore, MD and Manchester Boston Regional MHT in Manchester, NH in the twelve months to July 2026, both directions together: 367,486 passengers in 541,026 seats, 68% of them filled, and 356,289 pounds of freight. 377 miles, about 60 minutes in the air, on 5 airlines: Southwest Airlines Co. (3,456), United Parcel Service (3), Allegiant Air (2), Breeze Aviation Group DBA Breeze (2) and 1 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 | 213 |
| 2/25 | 200 |
| 3/25 | 245 |
| 4/25 | 262 |
| 5/25 | 272 |
| 6/25 | 256 |
| 7/25 | 255 |
| 8/25 | 292 |
| 9/25 | 292 |
| 10/25 | 302 |
| 11/25 | 286 |
| 12/25 | 308 |
| 1/26 | 255 |
| 2/26 | 254 |
| 3/26 | 288 |
| 4/26 | 295 |
| 5/26 | 308 |
| 6/26 | 291 |
| 7/26 | 293 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 22,175 |
| 2/25 | 22,766 |
| 3/25 | 27,894 |
| 4/25 | 29,760 |
| 5/25 | 32,581 |
| 6/25 | 29,721 |
| 7/25 | 30,179 |
| 8/25 | 35,495 |
| 9/25 | 32,475 |
| 10/25 | 37,688 |
| 11/25 | 29,788 |
| 12/25 | 30,549 |
| 1/26 | 21,564 |
| 2/26 | 26,786 |
| 3/26 | 27,981 |
| 4/26 | 29,482 |
| 5/26 | 31,329 |
| 6/26 | 31,325 |
| 7/26 | 33,024 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Southwest Airlines Co. WN | 3,456 | 366,946 | 68% | scheduled passenger service |
| United Parcel Service 5X | 3 | 0 | scheduled cargo service | |
| Allegiant Air G4 | 2 | 272 | 76% | charter passenger service |
| Breeze Aviation Group DBA Breeze MX | 2 | 268 | 98% | charter passenger service |
| Federal Express Corporation FX | 1 | 0 | scheduled cargo service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Boeing 737-700/700LR/Max 7 | 1,838 | 140 | 191,234 |
| Boeing B737 Max 800 | 843 | 175 | 90,112 |
| Boeing 737-800 | 775 | 175 | 85,600 |
| Airbus Industrie A300-600/R/CF/RCF | 3 | 0 | 0 |
| Airbus Industrie A320-100/200 | 2 | 180 | 272 |
| A220-300 BD-500-1A11 | 2 | 137 | 268 |
| Boeing 767-300/300ER | 1 | 0 | 0 |
BWI → MHT this direction alone · flown January 2025 to July 2026
1,730 flights of 1,748 scheduled, 179,986 passengers in 268,440 seats, 240,969 pounds of freight. Southwest Airlines Co. 1,725; United Parcel Service 3; Allegiant Air 1; Breeze Aviation Group DBA Breeze 1.
MHT → BWI this direction alone · flown January 2025 to July 2026
1,734 flights of 1,747 scheduled, 187,500 passengers in 272,586 seats, 115,320 pounds of freight. Southwest Airlines Co. 1,731; Federal Express Corporation 1; Allegiant Air 1; Breeze Aviation Group DBA Breeze 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: Baltimore/Washington International Thurgood Marshall BWI and Manchester Boston Regional MHT; all routes.