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

San Francisco International ⇄ Lihue SFO–LIH

Airlines flew 1,789 flights between San Francisco International SFO in San Francisco, CA and Lihue LIH in Lihue, HI in the twelve months to July 2026, both directions together: 242,701 passengers in 294,719 seats, 82% of them filled, and 262,108 pounds of freight. 2,446 miles, about 307 minutes in the air, on 2 airlines: United Air Lines Inc. (1,362), Alaska Airlines Inc. (427). Planning to fly it yourself? The weather and winds along this route right now.

1,789
flights, twelve months
SFO-LIH: 896 · LIH-SFO: 893
242,701
passengers
82% of seats filled
2,446
miles
about 307 minutes airborne
2
airlines
4 aircraft types

Flights by month both directions

0621241852471/254/257/2510/251/264/262477/26
By month, as a table
flights
1/2574
2/2560
3/2596
4/2592
5/2586
6/25144
7/25159
8/25143
9/25120
10/25118
11/2597
12/25156
1/26124
2/26117
3/26152
4/26135
5/26148
6/26232
7/26247

Passengers by month

08,46816,93625,40533,8731/254/257/2510/251/264/2633,8737/26
By month, as a table
passengers
1/2510,536
2/258,864
3/2514,440
4/2514,006
5/2512,892
6/2522,410
7/2524,812
8/2521,048
9/2515,592
10/2516,610
11/2513,639
12/2520,812
1/2615,890
2/2614,939
3/2620,480
4/2617,625
5/2619,975
6/2632,218
7/2633,873

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
United Air Lines Inc. UA1,362190,61984%scheduled passenger service
Alaska Airlines Inc. AS42752,08276%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing B737 Max 8001,479165204,909
Boeing 737-80029116035,198
Boeing B737 Max 900171792,295
Boeing 757-2002176299

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

896 flights of 899 scheduled, 122,187 passengers in 147,601 seats, 259,692 pounds of freight. United Air Lines Inc. 682; Alaska Airlines Inc. 214.

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

893 flights of 899 scheduled, 120,514 passengers in 147,118 seats, 2,416 pounds of freight. United Air Lines Inc. 680; Alaska Airlines Inc. 213.

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: San Francisco International SFO and Lihue LIH; all routes.