Kailua-Kona to San Jose (KOA–SJC) — Airlines, Schedules & Connections

KOA Airport Page →
2,383 mi airlines charter/private 5/wk
On-time Some delays Frequent delays
Flight Schedule 2 flights Verified 41m ago
Also flown by charter / private operators.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
→
AS921
AS Alaska
32B
12:51 PM
HST
8:49 PM
PDT
4h 58m
—
M T W T F S S
Prices
✓
←
AS922
AS Alaska
32B
7:38 AM
PDT TB
10:00 AM
HST
5h 22m
—
M T W T F S S
Prices

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 10 hubs
OGG Kahului 6h 32m ASJLQF → ASWN Kahului (OGG) to San Jose flights
HNL Honolulu, Oahu 6h 54m AQASCPT → ASFJKE Honolulu, Oahu (HNL) to San Jose flights
LAX Los Angeles 7h 17m AAACAM → AFAMCI Los Angeles (LAX) to San Jose flights
SAN San Diego 7h 42m AS → ASLXJWN San Diego (SAN) to San Jose flights
LIH Lihue, Kauai 7h 55m ASJL → AS Lihue, Kauai (LIH) to San Jose flights
LAS Las Vegas 8h 5m WN → F9JREWN Las Vegas (LAS) to San Jose flights
PHX Phoenix 8h 52m AA → AAASEJA Phoenix (PHX) to San Jose flights
SEA Seattle 8h 55m ASDLQR → AMASAY Seattle (SEA) to San Jose flights
SFO San Francisco 9h 19m ACASAV → AS San Francisco (SFO) to San Jose flights
PDX Portland 9h 22m AS → ASEJAFI Portland (PDX) to San Jose flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Kailua-Kona to San Jose
1 carrier, 5 flights/week nonstop.
1 Airlines 2,383 mi 4h 39m nonstop +3h ahead

KOA–SJC is served by 1 airline with nonstop service. Alaska Airlines leads the route. The flight covers 2,383 miles in approximately 4h 39m. Beyond nonstop, 1-stop connecting options are also available.

Also explore KOA Routes SJC Routes KOA Live Flights SJC Live Flights KOA Delays SJC Delays
All flights from San Jose (SJC) San Jose to Kailua-Kona flights
Carriers on this route

Airline Landscape

All carriers operating nonstop KOA–SJC service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
AS Alaska Airlines Also: HA 4 32B 4h58 100% Oneworld HA
Aircraft on this route
32B Airbus A321neo (long range) – AS
Alliance coverage
Oneworld: AS (4 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, KOA to SJC direction.
Mon
0
flights
Tue
1
flight
Wed
0
flights
Thu
1
flight
Fri
1
flight
Sat
0
flights
Sun
1
flight
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
5
Outbound / wk
4
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for KOA to SJC.
1-STOP
One-Stop Connections
16
Hubs
~6h
Fastest
~14h
Longest
OGG ~6h 32m HNL ~6h 54m SMF ~7h 16m LAX ~7h 17m SAN ~7h 42m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
329
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
KOA → SJC
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
58%
Return
SJC → KOA
83%
Generally reliable. Most flights run on time.
Departing
83%
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. KOA delays → SJC delays →
Alternatives

Other ways to reach San Jose from Kailua-Kona

Nearby airports with service to Norman Y. Mineta San Jose International Airport.
Metric KOA→SJC OGG→SJC HNL→SJC
Distance from KOA – 84 mi 163 mi
Nonstop airlines 1 8 13
Weekly flights 5 12 41
Flight time 4h 39m 4h 47m 5h
Departure OTP 100% – –
Kahului (OGG) to San Jose flights · Honolulu, Oahu (HNL) to San Jose flights
Airports within 200 miles of KOA with service to Norman Y. Mineta San Jose International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+3h
San Jose is 3 hours ahead of Kailua-Kona.
KOA: HST · SJC: PDT

When it's 6:00 PM in Kailua-Kona, it's 9:00 PM in San Jose.
Distance & Flight Time
2,383 mi / 3,834 km
Nonstop flight time is approximately 4h 39m gate to gate.
Facts

KOA–SJC Quick Facts

Key statistics for the Kailua-Kona to San Jose route.
Route details
Distance2,383 mi / 3,834 km
Flight time4h 39m
Time difference+3 hours
Airlines (nonstop)1
Weekly flights5 out / 4 return
1-stop connectionsAvailable
Origin: KOA
Full nameEllison Onizuka Kona International Airport at Keāhole
IATA / ICAOKOA / PHKO
TimezonePacific/Honolulu
Passengers/yr4.0M
Elevation47 ft / 14 m
Destination: SJC
Full nameNorman Y. Mineta San Jose International Airport
IATA / ICAOSJC / KSJC
TimezoneAmerica/Los_Angeles
Passengers/yr11.6M
Elevation62 ft / 19 m
FAQ

Frequently Asked Questions

Common questions about KOA to SJC flights.
Nonstop flights from Ellison Onizuka Kona International Airport at Keāhole to Norman Y. Mineta San Jose International Airport take about 4h 39m gate to gate. The route covers 2,383 miles.
1 airline operates flights from KOA to SJC: Alaska Airlines.
This route has limited weekly service. Check the schedule above for departure days and times in each direction.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Kahului, Daniel K. Inouye and Los Angeles.
San Jose is 3 hours ahead of Kailua-Kona.
Yes, return flights from SJC to KOA are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include OGG and HNL. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from KOA to SJC

Ellison Onizuka Kona International Airport at Keāhole (KOA) and Norman Y. Mineta San Jose International Airport (SJC) are connected by nonstop service from Alaska Airlines. With 5 weekly departures, this is a regularly served route.

KOA to SJC Flight Duration and Schedule

Nonstop flight time from KOA to SJC is about 4 hours 39 minutes gate to gate. The route covers a distance of 2,383 miles (3,834 km). There are approximately 5 weekly flights outbound and 4 return, totaling 9 flights per week in both directions.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Kahului, Daniel K. Inouye and Los Angeles. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Kahului (OGG) and Honolulu, Oahu (HNL).