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

Ellison Onizuka Kona International AT Keahole ⇄ Mineta San Jose International KOA–SJC

Airlines flew 309 flights between Ellison Onizuka Kona International AT Keahole KOA in Kailua-Kona, HI and Mineta San Jose International SJC in San Jose, CA in the twelve months to July 2026, both directions together: 44,412 passengers in 53,462 seats, 83% of them filled, and 4,695 pounds of freight. 2,384 miles, about 279 minutes in the air, on 2 airlines: Alaska Airlines Inc. (308), Scott Aviation, LLC d/b/a Silver Air (1). Planning to fly it yourself? The weather and winds along this route right now.

309
flights, twelve months
KOA-SJC: 153 · SJC-KOA: 156
44,412
passengers
83% of seats filled
2,384
miles
about 279 minutes airborne
2
airlines
6 aircraft types

Flights by month both directions

0102029391/254/257/2510/251/264/26367/26
By month, as a table
flights
1/2539
2/2532
3/2526
4/2514
5/2526
6/2526
7/2525
8/2526
9/2525
10/2527
11/2524
12/2530
1/264
2/2620
3/2633
4/2626
5/2626
6/2632
7/2636

Passengers by month

01,5563,1134,6706,2261/254/257/2510/251/264/266,2267/26
By month, as a table
passengers
1/255,521
2/254,222
3/253,721
4/252,040
5/253,433
6/253,791
7/253,721
8/253,496
9/253,153
10/253,563
11/253,302
12/254,199
1/26597
2/262,386
3/264,539
4/263,849
5/263,764
6/265,338
7/266,226

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Alaska Airlines Inc. AS30844,39983%scheduled passenger service
Scott Aviation, LLC d/b/a Silver Air 3EQ11393%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing B737 Max 90010817815,344
Boeing 737-8008915911,374
Airbus Industrie A321-200n6118910,539
Boeing 737-900ER281784,184
Boeing B737 Max 800221612,958
Gulfstream III/V/ G-V Exec/ G-5/55011413

KOA → SJC this direction alone · flown January 2025 to July 2026

153 flights of 153 scheduled, 21,880 passengers in 26,602 seats, 2,077 pounds of freight. Alaska Airlines Inc. 153.

SJC → KOA this direction alone · flown January 2025 to July 2026

156 flights of 157 scheduled, 22,532 passengers in 26,860 seats, 2,618 pounds of freight. Alaska Airlines Inc. 155; Scott Aviation, LLC d/b/a Silver Air 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: Ellison Onizuka Kona International AT Keahole KOA and Mineta San Jose International SJC; all routes.