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

Washington Dulles International ⇄ Cascais IAD–PT1

Airlines flew 1 flights between Washington Dulles International IAD in Washington, DC and Cascais, Portugal PT1 in Cascais, PT in the twelve months to July 2026, both directions together: 13 passengers in 14 seats, 93% of them filled. 3,582 miles, on 1 airline: Global Jet Austria, GmbH (1).

1
flights, twelve months
IAD-PT1: 1
13
passengers
93% of seats filled
3,582
miles
1
airline
1 aircraft type

Flights by month both directions

00011110/25
By month, as a table
flights
10/251

Passengers by month

03610131310/25
By month, as a table
passengers
10/2513

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Global Jet Austria, GmbH IGA11393%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Bombardier BD-700 Global Express11413

IAD → PT1 this direction alone · flown October 2025 to October 2025

1 flights, 13 passengers in 14 seats. Global Jet Austria, GmbH 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 Cascais, Portugal PT1; all routes.