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

Lihue ⇄ Portland International LIH–PDX

Airlines flew 503 flights between Lihue LIH in Lihue, HI and Portland International PDX in Portland, OR in the twelve months to July 2026, both directions together: 66,946 passengers in 82,415 seats, 81% of them filled, and 28,777 pounds of freight. 2,630 miles, about 305 minutes in the air, on 1 airline: Alaska Airlines Inc. (503). Planning to fly it yourself? The weather and winds along this route right now.

503
flights, twelve months
LIH-PDX: 251 · PDX-LIH: 252
66,946
passengers
81% of seats filled
2,630
miles
about 305 minutes airborne
1
airline
3 aircraft types

Flights by month both directions

0163146621/254/2511/252/265/26627/26
By month, as a table
flights
1/2537
2/2538
3/2529
4/2514
5/2526
6/2510
11/2521
12/2561
1/2662
2/2656
3/2659
4/2660
5/2662
6/2660
7/2662

Passengers by month

02,0944,1886,2818,3751/254/2511/252/265/268,1287/26
By month, as a table
passengers
1/254,488
2/255,269
3/254,159
4/252,030
5/253,516
6/251,337
11/252,901
12/258,375
1/268,268
2/267,862
3/267,799
4/267,984
5/267,971
6/267,658
7/268,128

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Alaska Airlines Inc. AS50366,94681%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 737-80030816040,748
Boeing B737 Max 80013316118,070
Airbus Industrie A321-200n621898,128

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

251 flights of 258 scheduled, 33,816 passengers in 41,135 seats, 3,589 pounds of freight. Alaska Airlines Inc. 251.

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

252 flights of 255 scheduled, 33,130 passengers in 41,280 seats, 25,188 pounds of freight. Alaska Airlines Inc. 252.

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: Lihue LIH and Portland International PDX; all routes.