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

Baltimore/Washington International Thurgood Marshall ⇄ Willow Run BWI–YIP

Airlines flew 4 flights between Baltimore/Washington International Thurgood Marshall BWI in Baltimore, MD and Willow Run YIP in Detroit, MI in the twelve months to July 2026, both directions together: 279 passengers in 640 seats, 44% of them filled. 417 miles, about 74 minutes in the air, on 1 airline: Eastern Air Express, LLC (EAX) (4). Planning to fly it yourself? The weather and winds along this route right now.

4
flights, twelve months
BWI-YIP: 3 · YIP-BWI: 1
279
passengers
44% of seats filled
417
miles
about 74 minutes airborne
1
airline
2 aircraft types

Flights by month both directions

0122323/25132/26
By month, as a table
flights
3/252
1/261
2/263

Passengers by month

04998146195953/25841952/26
By month, as a table
passengers
3/2595
1/2684
2/26195

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Eastern Air Express, LLC (EAX) 37Q427944%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 737-700/700LR/Max 72160195
Boeing 737-400216084

BWI → YIP this direction alone · flown March 2025 to February 2026

3 flights, 237 passengers in 480 seats. Eastern Air Express, LLC (EAX) 3.

YIP → BWI this direction alone · flown March 2025 to February 2026

1 flights, 42 passengers in 160 seats. Eastern Air Express, LLC (EAX) 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 Willow Run YIP; all routes.