How do I get Price Alerts for flights from Portland to Yellowknife?

Price Alerts will notify you by email when the price for flights to Yellowknife from Portland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Portland to Yellowknife with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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 September 2026, 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.

$336 Cheap Flights from Portland to Yellowknife in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Yellowknife

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:30 pm - 12:17 amPDX Portland-YZF Yellowknife

7h 47m1 stop Vancouver Intl

5:00 am - 9:26 amYZF Yellowknife-PDX Portland

5h 26m1 stop Vancouver Intl

$336Air Canada

Fri, Oct 23 - Tue, Oct 27

10:00 am - 5:19 pmPDX Portland-YZF Yellowknife

6h 19m1 stop Vancouver Intl

5:05 am - 9:26 amYZF Yellowknife-PDX Portland

5h 21m1 stop Vancouver Intl

$353Air Canada

Wed, Nov 4 - Wed, Nov 11

3:15 pm - 11:05 pmPDX Portland-YZF Yellowknife

6h 50m2 stops Vancouver Intl Edmonton

5:05 am - 9:26 amYZF Yellowknife-PDX Portland

5h 21m1 stop Vancouver Intl

$353Air Canada

Wed, Nov 4 - Wed, Nov 11

3:30 pm - 12:17 amPDX Portland-YZF Yellowknife

7h 47m1 stop Vancouver Intl

6:10 pm - 9:26 amYZF Yellowknife-PDX Portland

16h 16m2 stops Edmonton Vancouver Intl

$354Air Canada

Fri, Oct 23 - Tue, Oct 27

3:30 pm - 12:17 amPDX Portland-YZF Yellowknife

7h 47m1 stop Vancouver Intl

5:00 am - 9:26 amYZF Yellowknife-PDX Portland

5h 26m1 stop Vancouver Intl

$372Air Canada

Fri, Oct 23 - Tue, Oct 27

3:15 pm - 11:05 pmPDX Portland-YZF Yellowknife

6h 50m2 stops Vancouver Intl Edmonton

6:10 pm - 9:26 amYZF Yellowknife-PDX Portland

16h 16m2 stops Edmonton Vancouver Intl

$372Air Canada

Wed, Nov 4 - Wed, Nov 11

3:30 pm - 12:17 amPDX Portland-YZF Yellowknife

7h 47m1 stop Vancouver Intl

5:00 am - 9:26 amYZF Yellowknife-PDX Portland

5h 26m1 stop Vancouver Intl

$372Air Canada

Thu, Oct 22 - Thu, Oct 29

5:00 am - 12:17 amPDX Portland-YZF Yellowknife

18h 17m2 stops Denver Intl Vancouver Intl

5:00 am - 6:20 pmYZF Yellowknife-PDX Portland

14h 20m3 stops Vancouver Intl Denver Intl San Francisco

$451United Airlines

Fri, Oct 23 - Tue, Oct 27

5:30 am - 12:17 amPDX Portland-YZF Yellowknife

17h 47m2 stops San Francisco Vancouver Intl

5:00 am - 6:20 pmYZF Yellowknife-PDX Portland

14h 20m3 stops Vancouver Intl Denver Intl San Francisco

$457United Airlines

Fri, Oct 23 - Tue, Oct 27

7:15 pm - 5:19 pmPDX Portland-YZF Yellowknife

21h 04m3 stops Denver Intl Los Angeles Vancouver Intl

5:05 am - 6:20 pmYZF Yellowknife-PDX Portland

14h 15m3 stops Vancouver Intl Denver Intl San Francisco

$457United Airlines

Wed, Nov 4 - Wed, Nov 11

Cheap last minute flights

Enter your travel dates to find the best prices.

3:30 pm - 12:07 amPDX Portland-YZF Yellowknife

7h 37m1 stop Vancouver Intl

5:00 am - 9:31 amYZF Yellowknife-PDX Portland

5h 31m1 stop Vancouver Intl

$743Air Canada

Wed, Sep 23 - Fri, Oct 23

3:30 pm - 12:07 amPDX Portland-YZF Yellowknife

7h 37m1 stop Vancouver Intl

7:00 am - 7:11 pmYZF Yellowknife-PDX Portland

13h 11m2 stops Edmonton Vancouver Intl

$762Air Canada

Wed, Sep 23 - Fri, Oct 23

10:10 am - 10:00 pmPDX Portland-YZF Yellowknife

10h 50m2 stops Vancouver Intl Edmonton

7:00 am - 7:11 pmYZF Yellowknife-PDX Portland

13h 11m2 stops Edmonton Vancouver Intl

$781Air Canada

Wed, Sep 23 - Fri, Oct 23

3:30 pm - 12:07 amPDX Portland-YZF Yellowknife

7h 37m1 stop Vancouver Intl

5:30 am - 9:31 amYZF Yellowknife-PDX Portland

5h 01m1 stop Vancouver Intl

$822Air Canada

Thu, Sep 24 - Thu, Oct 1

2:30 pm - 9:30 pmPDX Portland-YZF Yellowknife

6h 00m1 stop Calgary

2:15 pm - 10:02 pmYZF Yellowknife-PDX Portland

8h 47m2 stops Calgary Seattle/Tacoma Intl

$835WestJet

Fri, Sep 25 - Thu, Oct 1

2:30 pm - 9:30 pmPDX Portland-YZF Yellowknife

6h 00m1 stop Calgary

2:15 pm - 10:02 pmYZF Yellowknife-PDX Portland

8h 47m2 stops Calgary Seattle/Tacoma Intl

$871WestJet

Fri, Sep 25 - Fri, Oct 2

2:30 pm - 9:30 pmPDX Portland-YZF Yellowknife

6h 00m1 stop Calgary

6:40 am - 9:47 amYZF Yellowknife-PDX Portland

28h 07m2 stops Vancouver Intl Seattle/Tacoma Intl

$922Multiple Airlines

Fri, Sep 25 - Mon, Oct 12

12:25 am - 9:30 pmPDX Portland-YZF Yellowknife

20h 05m2 stops Minneapolis St Paul Calgary

2:15 pm - 11:46 amYZF Yellowknife-PDX Portland

22h 31m2 stops Calgary Seattle/Tacoma Intl

$969WestJet

Thu, Sep 24 - Fri, Oct 2

1:35 pm - 9:30 pmPDX Portland-YZF Yellowknife

30h 55m2 stops Minneapolis St Paul Calgary

2:15 pm - 11:46 amYZF Yellowknife-PDX Portland

22h 31m2 stops Calgary Seattle/Tacoma Intl

$969WestJet

Thu, Sep 24 - Fri, Oct 2

2:30 pm - 9:30 pmPDX Portland-YZF Yellowknife

6h 00m1 stop Calgary

6:40 am - 1:53 pmYZF Yellowknife-PDX Portland

8h 13m1 stop Vancouver Intl

$977Multiple Airlines

Fri, Sep 25 - Mon, Oct 12

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Air Canada flights from Portland to Yellowknife

Our best Air Canada deals on Portland to Yellowknife flight tickets

Air Canada

Oct 23

PDX3:30 pmPortland

7h 47m

1 stop

YZF12:17 amYellowknife

Oct 27

YZF5:00 amYellowknife

5h 26m

1 stop

PDX9:26 amPortland

$336

Air Canada

Nov 4

PDX3:15 pmPortland

6h 50m

2 stops

YZF11:05 pmYellowknife

Nov 11

YZF5:05 amYellowknife

5h 21m

1 stop

PDX9:26 amPortland

$353

Air Canada

Oct 23

PDX3:30 pmPortland

7h 47m

1 stop

YZF12:17 amYellowknife

Oct 27

YZF6:10 pmYellowknife

16h 16m

2 stops

PDX9:26 amPortland

$354

WestJet flights from Portland to Yellowknife

Our best WestJet deals on Portland to Yellowknife flight tickets

WestJet

Oct 12

PDX2:30 pmPortland

23h 10m

2 stops

YZF2:40 pmYellowknife

Oct 15

YZF3:15 pmYellowknife

23h 35m

2 stops

PDX1:50 pmPortland

$739

WestJet

Oct 12

PDX2:30 pmPortland

23h 10m

2 stops

YZF2:40 pmYellowknife

Oct 15

YZF2:15 pmYellowknife

24h 35m

1 stop

PDX1:50 pmPortland

$743

WestJet

Oct 12

PDX2:30 pmPortland

23h 10m

2 stops

YZF2:40 pmYellowknife

Oct 17

YZF3:15 pmYellowknife

23h 35m

2 stops

PDX1:50 pmPortland

$766

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandYellowknife

PDX Portland - YZF Yellowknife

PDXYZF

Portland

Fri 10/23

3:30 pm-12:17 am

1 stop7h 47m

Yellowknife

Tue 10/27

5:00 am-9:26 am

1 stop5h 26m

$336

Quickest round-trip

PortlandYellowknife

PDX Portland - YZF Yellowknife

PDXYZF

Portland

Wed 11/4

10:00 am-5:19 pm

1 stop6h 19m

Yellowknife

Wed 11/11

5:05 am-9:26 am

1 stop5h 21m

$353

PortlandYellowknife

PDX Portland - YZF Yellowknife

PDXYZF

Portland

Wed 11/4

3:15 pm-11:05 pm

2 stops6h 50m

Yellowknife

Wed 11/11

5:05 am-9:26 am

1 stop5h 21m

$353

PortlandYellowknife

PDX Portland - YZF Yellowknife

PDXYZF

Portland

Fri 10/23

3:30 pm-12:17 am

1 stop7h 47m

Yellowknife

Tue 10/27

6:10 pm-9:26 am

2 stops16h 16m

$354

PortlandYellowknife

PDX Portland - YZF Yellowknife

PDXYZF

Portland

Fri 10/23

3:30 pm-12:17 am

1 stop7h 47m

Yellowknife

Tue 10/27

5:00 am-9:26 am

1 stop5h 26m

$372

PortlandYellowknife

PDX Portland - YZF Yellowknife

PDXYZF

Portland

Wed 11/4

3:15 pm-11:05 pm

2 stops6h 50m

Yellowknife

Wed 11/11

6:10 pm-9:26 am

2 stops16h 16m

$372

PortlandYellowknife

PDX Portland - YZF Yellowknife

PDXYZF

Portland

Thu 10/22

3:30 pm-12:17 am

1 stop7h 47m

Yellowknife

Thu 10/29

5:00 am-9:26 am

1 stop5h 26m

$372

PortlandYellowknife

PDX Portland - YZF Yellowknife

PDXYZF

Portland

Fri 10/23

5:00 am-12:17 am

2 stops18h 17m

Yellowknife

Tue 10/27

5:00 am-6:20 pm

3 stops14h 20m

$451

PortlandYellowknife

PDX Portland - YZF Yellowknife

PDXYZF

Portland

Fri 10/23

5:30 am-12:17 am

2 stops17h 47m

Yellowknife

Tue 10/27

5:00 am-6:20 pm

3 stops14h 20m

$457

PortlandYellowknife

PDX Portland - YZF Yellowknife

PDXYZF

Portland

Wed 11/4

7:15 pm-5:19 pm

3 stops21h 04m

Yellowknife

Wed 11/11

5:05 am-6:20 pm

3 stops14h 15m

$457

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Portland to Yellowknife

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Yellowknife according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

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

Best Price Found	$336
Fastest flight time	6h 19m
Direct flights	None

The best flight deal from Portland to Yellowknife found on momondo in the last 72 hours is $336

The fastest flight from Portland to Yellowknife takes 6h 19m

There are no direct flights from Portland to Yellowknife. There are no popular flight routes from Portland to Yellowknife.

Search flight deals

Frequently asked questions about flying 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 19m 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 September 2026, 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
Air Canada	PriceFrom $307	Free Cancellation	Rating 7.1 11,661 reviews		Search Air Canada flights

Frequently asked questions about flying from Portland to Yellowknife

How do I get Price Alerts for flights from Portland to Yellowknife?
Price Alerts will notify you by email when the price for flights to Yellowknife from Portland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Portland to Yellowknife with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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.