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

Cincinnati Muni/Lunken Field ⇄ Washington Dulles International LUK–IAD

Airlines flew 2 flights between Cincinnati Muni/Lunken Field LUK in Cincinnati, OH and Washington Dulles International IAD in Washington, DC in the twelve months to July 2026, both directions together: 128 passengers in 356 seats, 36% of them filled. 374 miles, about 56 minutes in the air, on 1 airline: Eastern Air Express, LLC (EAX) (2). Planning to fly it yourself? The weather and winds along this route right now.

2
flights, twelve months
LUK-IAD: 1 · IAD-LUK: 1
128
passengers
36% of seats filled
374
miles
about 56 minutes airborne
1
airline
1 aircraft type

Flights by month both directions

0012224/25212/25
By month, as a table
flights
4/252
12/252

Passengers by month

0326496128874/2512812/25
By month, as a table
passengers
4/2587
12/25128

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Eastern Air Express, LLC (EAX) 37Q212836%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 737-4002178128

LUK → IAD this direction alone · flown April 2025 to December 2025

1 flights, 66 passengers in 178 seats. Eastern Air Express, LLC (EAX) 1.

IAD → LUK this direction alone · flown April 2025 to December 2025

1 flights, 62 passengers in 178 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: Cincinnati Muni/Lunken Field LUK and Washington Dulles International IAD; all routes.