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

Baltimore/Washington International Thurgood Marshall ⇄ Porto BWI–OPO

Airlines flew 2 flights between Baltimore/Washington International Thurgood Marshall BWI in Baltimore, MD and Porto, Portugal OPO in Porto, PT in the twelve months to July 2026, both directions together: 0 passengers in 762 seats, 0% of them filled. 3,504 miles, about 330 minutes in the air, on 1 airline: Omni Air International LLC (2).

2
flights, twelve months
BWI-OPO: 1 · OPO-BWI: 1
0
passengers
no seats reported (cargo)
3,504
miles
about 330 minutes airborne
1
airline
1 aircraft type

Flights by month both directions

0001111/2612/26
By month, as a table
flights
1/261
2/261

Passengers by month

0001101/2602/26
By month, as a table
passengers
1/260
2/260

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Omni Air International LLC X9200%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 777-200ER/200LR/233LR23810

BWI → OPO this direction alone · flown January 2026 to January 2026

1 flights, 0 passengers in 381 seats. Omni Air International LLC 1.

OPO → BWI this direction alone · flown February 2026 to February 2026

1 flights, 0 passengers in 381 seats. Omni Air International LLC 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: Baltimore/Washington International Thurgood Marshall BWI and Porto, Portugal OPO; all routes.