PortlandtoOntarioFlight Time
PDX–ONT · Nonstop
Portland (Portland International Airport) to Ontario (Ontario International Airport).
The estimated flight time from Portland (PDX) to Ontario (ONT) is about 2h 19m, covering 839 miles. Alaska Airlines flies the route nonstop with 3/day departures, from 07:36 to 21:31 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~2h 19m Estimated from great-circle distance — no tracked flights yet. | 839 mi | Nonstop | 3/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Nonstop airlines from Portland to Ontario
Alaska Airlines operates 3/day flights from PDX to ONT.
- First departure
- 07:36
- Last departure
- 21:31
- Cadence
- 6 departures/day
- Scheduled departure times
- 6
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Alaska Airlines | 3/day | Boeing 737, Embraer E-Jet · Seat map | 07:36 |
Aircraft on this route
Flying the other way?
ONT to PDX flights — 3/day on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for PDX, refreshed on a rolling basis. Frequency uses 21 scheduled departures across 7 observed days; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.
Route FAQ
How long is the flight from Portland to Ontario?
The estimated flight time from Portland (PDX) to Ontario (ONT) is about 2h 19m, based on the 839-mile flying distance.
How far is Portland from Ontario?
Portland (PDX) to Ontario (ONT) is about 839 miles by air.
Are there nonstop flights from Portland to Ontario?
Yes. Alaska Airlines flies nonstop from Portland (PDX) to Ontario (ONT), with 3/day departures.
Which airlines fly from Portland to Ontario?
Alaska Airlines flies nonstop from Portland (PDX) to Ontario (ONT).
What aircraft fly from Portland to Ontario?
The PDX–ONT route is flown with Boeing 737, Embraer E-Jet.
Route hubs
Nearby airport options
Near Ontario
- SNA - Santa AnaJohn Wayne/Orange County Airport · 30 mi from ONTFlights to SNA
- BUR - BurbankBob Hope Airport · 44 mi from ONTFlights to BUR
- LAX - Los AngelesLos Angeles International Airport · 47 mi from ONTFlights to LAX