ONT → HNLOntario to Honolulu

live

Direct flights from Ontario (ONT) to Honolulu (HNL): 19 nonstop departures observed each week across 3 airlines. 86% of the last 22 operated flights arrived within 15 minutes of schedule. The median arrival is 3 minutes early. No cancellations were recorded across the 22 tracked flights. The nonstop covers 4,184 km, an estimated 5 hours 52 minutes in the air. Measured by Pro Flight Search from live flight boards at Ontario and Honolulu. Updated 7 September 2026 at 08:18 UTC.

ONT Ontario busy · +16
HNL Honolulu smooth · +0
4,184 km · ~5h 52m est.
dep bank 08:00–15:3019x weekly
Runs reliable · 3 airlines · 19x weekly · nonstop
86% on time

of the last 22 operated ONT → HNL flights arrived within 15 minutes

Median arrival delay is −3 min. 0 of 22 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−3 minacross the last 22 operated legs
Flight time~5h 52mestimated from route distance
Weekly departures19x3 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 22

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Air Transport InternationalAlaska AirlinesSouthwest Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Air Transport International8C67% on time

Flights 8C3597 varies Mo Fr Sa Su · 8C3382 varies daily

Alaska AirlinesAS100% on time

Flights AS270 09:31 daily · AS2608 14:00 daily

Southwest AirlinesWN

Flights WN3283 08:00 Mo Th Fr Sa Su

History

operated legs · board outcomes
09-068C3382dep +257 → arr+257
09-06AS2608dep +12 → arr+12
09-06AS270dep +5 → arr−20
09-06WN3283dep +69 → arr+75
09-058C3382dep +37 → arr+37
09-05AS2608dep −1 → arr−1
09-05AS270dep +3 → arr−24
09-05WN3283dep +4 → arr+1
09-048C3382dep +13 → arr+14
09-04AS2608dep +0 → arr+5
09-04AS270dep +9 → arr−32
09-04WN3283dep +8 → arr−12
09-038C3382dep −14 → arr−3
09-03AS2608dep −11 → arr−5
09-03AS270dep +6 → arr−23
09-03WN3283dep +8 → arr−3
09-028C3382dep −20 → arr−19
09-02AS2608dep −8 → arr−5
09-02AS270dep +15 → arr−32
09-018C3382dep −10 → arr−9
09-01AS2608dep +64 → arr+2
09-01AS270dep +11 → arr−5

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
ONTOntario +16 min busy 🌤 overcast · N 0 kt Full ONT delay board →
HNLHonolulu +0 min smooth 🌤 overcast · ENE 8 kt Full HNL delay board →

Weather lens

Current conditions put the pressure at ONT: 36% odds of a 15+ minute delay and around +8 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Ontario to Honolulu route actually runs

Pro Flight Search records official board updates for nonstop ONT to HNL flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Ontario (ONT) to Honolulu (HNL) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/ONT-HNL
How we measure this →

ONT to HNL questions

Is ONT–HNL running on time right now?

Smooth skies ahead. The departure side at ONT is the weaker end, route health score 89/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on ONT–HNL?

Operators schedule morning departures around 08:00 from ONT. Earlier flights typically land before destination-airport delays accumulate later in the day; check the HNL delay card to confirm conditions when you'd arrive.

How long is the flight from ONT to HNL?

Great-circle distance is 4,184 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 325–389 min gate-to-gate on this route.

How often does ONT–HNL fly?

3 carriers operate this route, around 30 flights a week between them. Compare carrier days and times in the airline list above.