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

Washington Dulles International ⇄ London IAD–LTN

Airlines flew 12 flights between Washington Dulles International IAD in Washington, DC and London, United Kingdom LTN in London, GB in the twelve months to July 2026, both directions together: 43 passengers in 164 seats, 26% of them filled. 3,671 miles, about 46 minutes in the air, on 7 airlines: VistaJet Limited (5), Jet Aviation Flight Services, Inc. (2), Air Alsie A/S (1), Albinati aviation Limited (1) and 3 more.

12
flights, twelve months
IAD-LTN: 8 · LTN-IAD: 4
43
passengers
26% of seats filled
3,671
miles
about 46 minutes airborne
7
airlines
5 aircraft types

Flights by month both directions

023461/254/258/252/266/2617/26
By month, as a table
flights
1/251
2/251
3/251
4/253
6/254
7/256
8/251
9/251
10/251
2/264
3/261
4/261
6/262
7/261

Passengers by month

051014191/254/258/252/266/2627/26
By month, as a table
passengers
1/256
2/252
3/258
4/259
6/2513
7/2519
8/259
9/252
10/252
2/267
3/264
4/265
6/2612
7/262

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
VistaJet Limited VJT52637%charter passenger service
Jet Aviation Flight Services, Inc. 27Q2415%charter passenger service
Air Alsie A/S 15Q1542%charter passenger service
Albinati aviation Limited 26Q1215%charter passenger service
Global Jet Luxembourg, Sa SVW1531%charter passenger service
TAG Aviation (Malta) Ltd. TEQ100%charter passenger service
International Jet Management GmbH 1HQ118%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Bombardier Global 6000/Global Xrs61428
Bombardier Global 50002134
Dassault Falcon 7X2126
Bombardier BD-700 Global Express1150
Gulfstream G6501165

IAD → LTN this direction alone · flown January 2025 to July 2026

8 flights, 27 passengers in 111 seats. VistaJet Limited 3; Air Alsie A/S 1; Albinati aviation Limited 1; Jet Aviation Flight Services, Inc. 1; Global Jet Luxembourg, Sa 1; TAG Aviation (Malta) Ltd. 1.

LTN → IAD this direction alone · flown February 2025 to June 2026

4 flights, 16 passengers in 53 seats. VistaJet Limited 2; International Jet Management GmbH 1; Jet Aviation Flight Services, 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: Washington Dulles International IAD and London, United Kingdom LTN; all routes.