Cheap flights from Portland to Yellowknife from $228
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Yellowknife departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Air Canada flights from Portland to Yellowknife
Our best Air Canada deals on Portland to Yellowknife flight tickets
WestJet flights from Portland to Yellowknife
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How to get the cheapest flight ticket from Portland to Yellowknife
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Yellowknife?
The cheapest day to depart from Portland to Yellowknife is on a Tuesday when prices can be found for as low as $365. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Yellowknife on Monday is $844.
What is the cheapest time of day to depart on your flight to Yellowknife?
The cheapest time of day to fly to Yellowknife is in the afternoon when flights can be purchased for as low as $410. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $618 on average. Flights to Yellowknife from Portland in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
When to book flights from Portland to Yellowknife
Cheap Portland to Yellowknife (PDX to YZF) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland to Yellowknife
How far is Portland to Yellowknife by plane?
A flight from Portland to Yellowknife will travel around 1214.3 mi. 6h 26m is a normal flight duration for this route.
When did momondo last update prices for flights from Portland Airport to Yellowknife Airport?
Prices for flights from Portland Airport to Yellowknife Airport were last updated today.
How many operators does momondo search for flights from Portland Airport to Yellowknife Airport?
As of June 2025, there is 1 operator available to choose from for flights from Portland Airport to Yellowknife Airport.
How old do you have to be to fly from Portland Airport to Yellowknife Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Yellowknife Airport.
What documentation or ID do you need to fly to Yellowknife Airport?
The travel and health documents required for your trip to Yellowknife Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Yellowknife Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Portland to Yellowknife?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Portland to Yellowknife is Air Canada (100% of total bookings).
Best airlines flying from Portland to Yellowknife
Compare and see reviews for airlines that fly from Portland to Yellowknife with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $346 | Free Cancellation | Rating 7.1 9,531 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Portland to Yellowknife?
Finding the right flight to Yellowknife from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Yellowknife quick and easy, saving you time and money.
Can I find flights from Portland to Yellowknife with flexible booking policies on momondo?
All flight searches from Portland to Yellowknife on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Portland to Yellowknife?
Once you have performed a search for Portland to Yellowknife flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Portland to Yellowknife right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Yellowknife, momondo offers a useful price alert feature which will track prices for flights to Yellowknife from Portland and alert you when they change.