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

Detroit Metro Wayne County ⇄ General Edward Lawrence Logan International DTW–BOS

Airlines flew 5,077 flights between Detroit Metro Wayne County DTW in Detroit, MI and General Edward Lawrence Logan International BOS in Boston, MA in the twelve months to July 2026, both directions together: 721,053 passengers in 870,754 seats, 83% of them filled, and 678,764 pounds of freight. 632 miles, about 85 minutes in the air, on 8 airlines: Delta Air Lines Inc. (3,376), JetBlue Airways (1,423), Spirit Air Lines (267), Republic Airline (5) and 4 more. Planning to fly it yourself? The weather and winds along this route right now.

5,077
flights, twelve months
DTW-BOS: 2,541 · BOS-DTW: 2,536
721,053
passengers
83% of seats filled
632
miles
about 85 minutes airborne
8
airlines
14 aircraft types

Flights by month both directions

01392784165551/254/257/2510/251/264/264557/26
By month, as a table
flights
1/25404
2/25370
3/25479
4/25476
5/25502
6/25492
7/25484
8/25498
9/25491
10/25555
11/25454
12/25396
1/26311
2/26290
3/26360
4/26402
5/26431
6/26434
7/26455

Passengers by month

019,83439,66759,50079,3341/254/257/2510/251/264/2671,0467/26
By month, as a table
passengers
1/2546,231
2/2543,237
3/2557,274
4/2560,314
5/2569,599
6/2570,144
7/2573,101
8/2576,625
9/2569,564
10/2579,334
11/2560,533
12/2553,907
1/2639,345
2/2636,042
3/2649,178
4/2656,528
5/2663,170
6/2665,781
7/2671,046

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Delta Air Lines Inc. DL3,376518,34784%charter passenger service, scheduled passenger service
JetBlue Airways B61,423165,03781%scheduled passenger service
Spirit Air Lines NK26736,31775%scheduled passenger service
Republic Airline YX535493%scheduled passenger service
American Airlines Inc. AA339677%scheduled passenger service
Sun Country Airlines d/b/a MN Airlines SY116488%scheduled passenger service
Compagnie Natl Air France AF131295%scheduled passenger service
United Air Lines Inc. UA112663%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A321Neoxlr2,429190390,146
A220-300 BD-500-1A111,231140139,087
Airbus Industrie A320-100/20050616767,896
Boeing 737-900ER41118060,089
Airbus Industrie A31923213223,175
Airbus Industrie A321-200n20619334,093
Airbus Industrie A320-200n261763,527
Boeing 757-200211161,322
Boeing 737-8006168835
Embraer ERJ-175576354
Boeing 717-200111018
Boeing 777-200ER/200LR/233LR1328312
A200-100 BD-500-1A10110998
Boeing B737 Max 8001172101

DTW → BOS this direction alone · flown January 2025 to July 2026

2,541 flights of 2,583 scheduled, 360,400 passengers in 435,804 seats, 263,531 pounds of freight, 20,620 pounds of mail. Delta Air Lines Inc. 1,693; JetBlue Airways 712; Spirit Air Lines 133; American Airlines Inc. 1; Sun Country Airlines d/b/a MN Airlines 1; Republic Airline 1.

BOS → DTW this direction alone · flown January 2025 to July 2026

2,536 flights of 2,587 scheduled, 360,653 passengers in 434,950 seats, 415,233 pounds of freight, 283,759 pounds of mail. Delta Air Lines Inc. 1,683; JetBlue Airways 711; Spirit Air Lines 134; Republic Airline 4; American Airlines Inc. 2; Compagnie Natl Air France 1; United Air Lines Inc. 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: Detroit Metro Wayne County DTW and General Edward Lawrence Logan International BOS; all routes.