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

Capital Region International ⇄ Ronald Reagan Washington Ntl LAN–DCA

Airlines flew 558 flights between Capital Region International LAN in Lansing, MI and Ronald Reagan Washington Ntl DCA in Washington, DC in the twelve months to July 2026, both directions together: 20,985 passengers in 36,567 seats, 57% of them filled. 479 miles, about 71 minutes in the air, on 1 airline: PSA Airlines Inc. (558). Planning to fly it yourself? The weather and winds along this route right now.

558
flights, twelve months
LAN-DCA: 273 · DCA-LAN: 285
20,985
passengers
57% of seats filled
479
miles
about 71 minutes airborne
1
airline
2 aircraft types

Flights by month both directions

0142740541/254/257/2510/251/264/26427/26
By month, as a table
flights
1/2537
2/2538
3/2549
4/2550
5/2549
6/2545
7/2538
8/2550
9/2552
10/2554
11/2544
12/2537
1/2637
2/2647
3/2644
4/2651
5/2652
6/2648
7/2642

Passengers by month

05821,1641,7472,3291/254/257/2510/251/264/261,8167/26
By month, as a table
passengers
1/251,161
2/251,452
3/251,905
4/252,329
5/252,106
6/251,643
7/251,456
8/251,916
9/252,027
10/252,179
11/251,716
12/251,390
1/26942
2/261,656
3/261,622
4/261,842
5/261,993
6/261,886
7/261,816

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
PSA Airlines Inc. OH55820,98557%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Canadair RJ-7005316520,005
Canadair CRJ 9002776980

LAN → DCA this direction alone · flown January 2025 to July 2026

273 flights of 298 scheduled, 9,549 passengers in 17,888 seats. PSA Airlines Inc. 273.

DCA → LAN this direction alone · flown January 2025 to July 2026

285 flights of 298 scheduled, 11,436 passengers in 18,679 seats. PSA Airlines Inc. 285.

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: Capital Region International LAN and Ronald Reagan Washington Ntl DCA; all routes.