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

Washington Dulles International ⇄ Westfield-Barnes Regional IAD–BAF

Airlines flew 3 flights between Washington Dulles International IAD in Washington, DC and Westfield-Barnes Regional BAF in Westfield/Springfield, MA in the twelve months to July 2026, both directions together: 0 passengers in 386 seats, 0% of them filled. 333 miles, about 61 minutes in the air, on 2 airlines: Sun Country Airlines d/b/a MN Airlines (2), Jet Aviation Flight Services, Inc. (1). Planning to fly it yourself? The weather and winds along this route right now.

3
flights, twelve months
IAD-BAF: 1 · BAF-IAD: 2
0
passengers
no seats reported (cargo)
333
miles
about 61 minutes airborne
2
airlines
2 aircraft types

Flights by month both directions

01223310/25
By month, as a table
flights
10/253

Passengers by month

00011010/25
By month, as a table
passengers
10/250

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Sun Country Airlines d/b/a MN Airlines SY200%charter passenger service
Jet Aviation Flight Services, Inc. 27Q100%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 737-80021860
Gulfstream G4501140

IAD → BAF this direction alone · flown October 2025 to October 2025

1 flights, 0 passengers in 186 seats. Sun Country Airlines d/b/a MN Airlines 1.

BAF → IAD this direction alone · flown October 2025 to October 2025

2 flights, 0 passengers in 200 seats. Jet Aviation Flight Services, Inc. 1; Sun Country Airlines d/b/a MN Airlines 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: Washington Dulles International IAD and Westfield-Barnes Regional BAF; all routes.