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Yellowknife

$287+ Cheap flights from Portland (PDX) to Yellowknife (YZF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — YZF
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Portland to Yellowknife

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Yellowknife (YZF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$287
(Air Canada)
From Portland to Yellowknife
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Find flight deals from Portland to Yellowknife

Cheapest flights from Portland to Yellowknife
Explore the most affordable flight options available from Portland to Yellowknife. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/133:25 pmPDX - YZF
1 stop8h 01mAir Canada
Thu 10/166:35 pmYZF - PDX
1 stop5h 26mAir Canada
Deal found 9/9$287
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:25 pmPDX - YZF
2 stops22h 25mUnited Airlines
Thu 10/165:05 amYZF - PDX
1 stop5h 15mUnited Airlines
Deal found 9/9$342
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/35:00 amPDX - YZF
2 stops35h 50mUnited Airlines
Tue 10/76:35 pmYZF - PDX
1 stop5h 26mUnited Airlines
Deal found 9/10$463
This Air Canada deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:38 pmPDX - YZF
2 stops20h 06mAir Canada
Tue 11/187:00 amYZF - PDX
2 stops8h 45mAir Canada
Deal found 9/10$540
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/291:45 pmPDX - YZF
1 stop7h 16mWestJet
Thu 10/22:00 pmYZF - PDX
1 stop24h 05mWestJet
Deal found 9/9$551
This Justfly.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1212:40 amPDX - YZF
2 stops20h 21mWestJet
Thu 10/162:00 pmYZF - PDX
2 stops9h 40mWestJet
Deal found 9/9$654

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Yellowknife that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Portland to Yellowknife that are best for you.

Fly from

Portland

Fly to

Yellowknife

Route

Depart

Return

Price

PortlandYellowknife

PDX - YZF

PDXYZF

Portland

Mon 10/13

3:25 pm-12:26 am

1 stop8h 01m

Yellowknife

Thu 10/16

6:35 pm-11:01 pm

1 stop5h 26m

$287

PortlandYellowknife

PDX - YZF

PDXYZF

Portland

Mon 10/13

6:25 pm-5:50 pm

2 stops22h 25m

Yellowknife

Thu 10/16

5:05 am-9:20 am

1 stop5h 15m

$342

PortlandYellowknife

PDX - YZF

PDXYZF

Portland

Fri 10/3

5:00 am-5:50 pm

2 stops35h 50m

Yellowknife

Tue 10/7

6:35 pm-8:50 pm

2 stops27h 15m

$487

PortlandYellowknife

PDX - YZF

PDXYZF

Portland

Tue 11/11

7:38 pm-4:44 pm

2 stops20h 06m

Yellowknife

Tue 11/18

7:00 am-2:45 pm

2 stops8h 45m

$540

PortlandYellowknife

PDX - YZF

PDXYZF

Portland

Mon 9/29

1:45 pm-10:01 pm

1 stop7h 16m

Yellowknife

Thu 10/2

2:00 pm-1:05 pm

1 stop24h 05m

$551

PortlandYellowknife

PDX - YZF

PDXYZF

Portland

Sun 10/12

12:40 am-10:01 pm

2 stops20h 21m

Yellowknife

Thu 10/16

2:00 pm-10:40 pm

2 stops9h 40m

$654

PortlandYellowknife

PDX - YZF

PDXYZF

Portland

Thu 10/2

12:45 am-1:13 pm

2 stops35h 28m

Yellowknife

Tue 10/7

2:00 pm-10:40 pm

2 stops9h 40m

$680

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Portland to Yellowknife

Have a flexible travel schedule? Discover the best time to fly to Yellowknife from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Yellowknife

What is the cheapest time of day to fly from PDX to YZF?

Find hourly flight availability from Portland to Yellowknife. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s typically best to fly out from Portland to Yellowknife in the afternoon. Doing so could potentially save you 34% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Yellowknife

Get insights into the airlines that provide service to Yellowknife. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Yellowknife. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Air Canada from Portland to Yellowknife by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,000 reviews

Entertainment

6.8

Food

6.3

Boarding

7.3

Comfort

7.1

Overall

7.1

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.
Air Canada
7.1
Good
10,000 reviews
Air Canada
7.1
Good
10,000 reviews

Entertainment

6.8

Food

6.3

Boarding

7.3

Comfort

7.1

Overall

7.1

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.

Related info for your journey

Find useful and relevant information for your journey from Portland to Yellowknife. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland to Yellowknife?

    Airlines like Air Canada and United Airlines fly from Portland to Yellowknife in about 8h 01m. The time it takes to get you to your destination can typically vary by up to 14h 24m. Airlines will cover a distance of 1209 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Portland to Yellowknife round-trip?

    Our cheapest airline available from Portland to Yellowknife is Air Canada. Our recent data shows that you can find tickets from as low as $346 on this airline.

  • Can I find deals for flights from Portland to Yellowknife that include hotel bookings?

    Yes. In addition to deals on Portland to Yellowknife flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Yellowknife?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Yellowknife.

  • Can I find deals for business class flights from Portland to Yellowknife?

    Yes. Cheapflights offers flight deals from Portland to Yellowknife by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Portland to Yellowknife

Discover the top airline that operate flights from Portland to Yellowknife. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$346Average$701FlexibilityNo cancel feeOn-time67%

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