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

Portland International ⇄ Biggs Army Airfield (Fort Bliss) PDX–BIF

Airlines flew 7 flights between Portland International PDX in Portland, OR and Biggs Army Airfield (Fort Bliss) BIF in Fort Bliss/El Paso/, TX in the twelve months to July 2026, both directions together: 129 passengers in 1,246 seats, 10% of them filled. 1,286 miles, about 156 minutes in the air, on 1 airline: Alaska Airlines Inc. (7).

7
flights, twelve months
PDX-BIF: 5 · BIF-PDX: 2
129
passengers
10% of seats filled
1,286
miles
about 156 minutes airborne
1
airline
1 aircraft type

Flights by month both directions

01223210/25234/26
By month, as a table
flights
10/252
1/262
4/263

Passengers by month

0224364864310/258604/26
By month, as a table
passengers
10/2543
1/2686
4/260

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Alaska Airlines Inc. AS712910%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing B737 Max 9007178129

PDX → BIF this direction alone · flown October 2025 to April 2026

5 flights, 0 passengers in 890 seats. Alaska Airlines Inc. 5.

BIF → PDX this direction alone · flown October 2025 to January 2026

2 flights, 129 passengers in 356 seats. Alaska Airlines Inc. 2.

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: Portland International PDX and Biggs Army Airfield (Fort Bliss) BIF; all routes.