Departure time
Airlines
Fares are the lowest prices found recently and can change when you click through. You book on the airline's or travel agency's website. AirTriply may earn a commission at no extra cost to you.
Lowest fare$463
Cheapest monthNovember 2026
Typical flight time4h 56m
Direct flightsNo
Lowest fare by month
Airlines on this route
Frequently asked questions
What is the cheapest month to fly from Portland to Yellowknife?
November 2026 has had the lowest recent fares, from $463 one way.
How long is the flight from Portland to Yellowknife?
A typical flight takes about 4h 56m.
Are there direct flights from Portland to Yellowknife?
No direct flights were found recently. Most trips include a stop.
Where do I book my ticket?
AirTriply compares fares from airlines and travel agencies. When you choose a deal, you book on the seller's own website.
Popular routes
Portland → San FranciscoPortland → OaklandPortland → Long BeachPortland → San JosePortland → SeattlePortland → Las VegasPortland → San DiegoPortland → Los AngelesPortland → VancouverPortland → OrlandoPortland → PhoenixPortland → OntarioPortland → EverettPortland → DallasCheap flights to YellowknifeCheap flights from Yellowknife
