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

Portland International ⇄ Amsterdam PDX–AMS

Airlines flew 516 flights between Portland International PDX in Portland, OR and Amsterdam, Netherlands AMS in Amsterdam, NL in the twelve months to July 2026, both directions together: 133,799 passengers in 157,466 seats, 85% of them filled, and 4,687,599 pounds of freight. 5,004 miles, on 1 airline: Klm Royal Dutch Airlines (516).

516
flights, twelve months
PDX-AMS: 258 · AMS-PDX: 258
133,799
passengers
85% of seats filled
5,004
miles
1
airline
2 aircraft types

Flights by month both directions

0163146621/254/257/2510/251/264/26607/26
By month, as a table
flights
1/2524
2/2524
3/2528
4/2542
5/2538
6/2542
7/2542
8/2542
9/2538
10/2542
11/2532
12/2536
1/2626
2/2626
3/2638
4/2658
5/2662
6/2656
7/2660

Passengers by month

04,1968,39312,59016,7861/254/257/2510/251/264/2616,7867/26
By month, as a table
passengers
1/255,727
2/255,382
3/256,949
4/259,959
5/259,116
6/2510,311
7/2510,798
8/2510,848
9/259,572
10/2510,536
11/258,087
12/259,681
1/266,394
2/266,344
3/269,896
4/2614,513
5/2615,896
6/2615,246
7/2616,786

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Klm Royal Dutch Airlines KL516133,79985%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 787-10 Dreamliner36231896,049
B787-900 Dreamliner15427537,750

PDX → AMS this direction alone · flown January 2025 to July 2026

258 flights, 69,395 passengers in 78,733 seats, 1,305,937 pounds of freight. Klm Royal Dutch Airlines 258.

AMS → PDX this direction alone · flown January 2025 to July 2026

258 flights, 64,404 passengers in 78,733 seats, 3,381,662 pounds of freight. Klm Royal Dutch Airlines 258.

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 Amsterdam, Netherlands AMS; all routes.