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YOO to PWM: distance & flight time
Oshawa (Toronto/Oshawa Executive Airport) → Portland (Portland International Jetport Airport)
429 mi
690 km · 372 nm
1h 24m
estimated nonstop flight time
Same time
time difference · heading east
See live YOO→PWM fares Phone-only fares on this route — call free
Flight time details
429 miles nonstop takes roughly 1h 24m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YOO — Toronto/Oshawa Executive Airport · Oshawa, Canada
- PWM — Portland International Jetport Airport · Portland, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near YOO
- YYZ · Lester B. Pearson International Airport40 mi away
- YKZ · Buttonville Municipal Airport24 mi away
- YZD · Downsview Airport31 mi away
- YTZ · Billy Bishop Toronto City Centre Airport32 mi away
Near PWM
- NHZ · Brunswick Executive Airport25 mi away
- LEW · Auburn Lewiston Municipal Airport28 mi away
- FRY · Eastern Slopes Regional Airport40 mi away
- PSM · Portsmouth International at Pease Airport47 mi away
Frequently asked questions
How far is YOO from PWM?
The flight distance from Oshawa (YOO) to Portland (PWM) is 429 miles (690 km, 372 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YOO to PWM?
A nonstop flight takes about 1h 24m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from YOO to PWM?
Nonstop service on YOO–PWM depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 24m nonstop estimate.
What is the cheapest way to fly from YOO to PWM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YOO–PWM that never appear on search engines, with no booking fees.
Why are some YOO to PWM fares phone-only?
Consolidator contracts let us sell certain YOO–PWM tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.