Alaska Airlines operates 5 non-stop routes from Ontario (ONT), serving 1 country with an average sector length of 1,763 km. This is part of Alaska Airlines's 764-route global network.
Non-stop destinations from Ontario on Alaska Airlines
| Destination | IATA | Country | Distance | Duration | Route |
|---|---|---|---|---|---|
| Honolulu | HNL | USA | 4,188 km | 6h 1m | Route ↗ |
| Seattle | SEA | USA | 1,538 km | 2h 51m | Route ↗ |
| Portland | PDX | USA | 1,349 km | 2h 24m | Route ↗ |
| Boise | BOI | USA | 1,062 km | 2h 1m | Route ↗ |
| Santa Rosa | STS | USA | 680 km | 1h 31m | Route ↗ |
Destinations by country
Alaska Airlines from other airports
- Seattle (SEA) — 109 routes
- Portland (PDX) — 66 routes
- San Diego (SAN) — 49 routes
- Anchorage (ANC) — 31 routes
- Los Angeles (LAX) — 31 routes
Aircraft assignments
We are currently expanding per-airline aircraft data for every route. Until that ships, you can browse by aircraft type at /by-aircraft.
Frequently asked questions
How many destinations does Alaska Airlines serve from Ontario (ONT)?
Alaska Airlines flies to 5 non-stop destinations from Ontario (ONT), spanning 1 country.
What is the longest route Alaska Airlines flies from Ontario?
The longest non-stop route is ONT → HNL (Honolulu) at 4,188 km.
Which countries does Alaska Airlines fly to from Ontario?
Top destination countries: USA (5).
Does Alaska Airlines operate from other airports?
Yes — Alaska Airlines also operates from Seattle (SEA), Portland (PDX), San Diego (SAN), Anchorage (ANC), Los Angeles (LAX). Total network: 764 routes across the carrier's footprint.