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Cheap flights from Ottawa to Yellowknife from C$ 224

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — YZF
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Yellowknife

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Yellowknife
Explore the most affordable flight options available from Ottawa to Yellowknife. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2026.

Tue 8/126:00 a.m. -
1 stop9h 40m
Sat 12/122:25 p.m. -
1 stop7h 20m
Deal found 15/8C$ 442
Thu 10/91:20 p.m. -
1 stop10h 10m
Thu 17/93:15 p.m. -
1 stop19h 15m
Deal found 13/8C$ 506
Thu 22/106:15 p.m. -
1 stop22h 25m
Mon 26/102:25 p.m. -
1 stop8h 20m
Deal found 13/8C$ 513
Thu 15/106:15 p.m. -
1 stop22h 25m
Sat 17/103:15 p.m. -
2 stops12h 20m
Deal found 11/8C$ 514
Sat 12/98:45 a.m. -
1 stop7h 55m
Sat 19/93:15 p.m. -
2 stops12h 20m
Deal found 15/8C$ 518
Fri 4/96:15 p.m. -
1 stop22h 25m
Wed 9/93:15 p.m. -
1 stop24h 25m
Deal found 13/8C$ 528
Mon 28/96:15 p.m. -
1 stop22h 25m
Fri 9/103:15 p.m. -
2 stops12h 20m
Deal found 14/8C$ 560

Find flight deals from Ottawa to Yellowknife

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) 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 15 August 2026.

Round-trip from

C$ 506

One-way from

C$ 267

Popular in

July

Cheapest in

October

Average price

C$ 946
WestJet
  • WestJet
  • 10/9-17/9
  • 2 total stops
  • 29h 25m total
  • Ottawa to Yellowknife
Search Deals
WestJet
  • WestJet
  • 28/9
  • 1 total stop
  • 22h 25m total
  • Ottawa to Yellowknife
Search Deals
Highest demand for flights based on searches. 30% potential increase in price (C$ 428 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (C$ 82 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 629,999 searches. Data last updated 15 August 2026.
Use the filters below to find and compare flights from Ottawa to Yellowknife that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Sat 12/9

8:45 a.m.-2:40 p.m.

1 stop7h 55m

Yellowknife

Sat 19/9

3:15 p.m.-5:35 a.m.

2 stops12h 20m

C$ 518

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Thu 10/9

12:25 p.m.-9:30 p.m.

2 stops11h 05m

Yellowknife

Thu 17/9

3:15 p.m.-12:30 p.m.

1 stop19h 15m

C$ 533

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Thu 22/10

12:25 p.m.-9:30 p.m.

2 stops11h 05m

Yellowknife

Mon 26/10

2:25 p.m.-12:45 a.m.

1 stop8h 20m

C$ 568

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Tue 8/12

12:10 p.m.-12:05 a.m.

2 stops12h 55m

Yellowknife

Sat 12/12

5:05 a.m.-9:32 p.m.

2 stops15h 27m

C$ 576

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Tue 8/12

12:45 p.m.-2:40 p.m.

2 stops26h 55m

Yellowknife

Sat 12/12

2:25 p.m.-10:45 p.m.

1 stop7h 20m

C$ 581

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Sat 12/9

6:15 p.m.-1:25 p.m.

3 stops21h 10m

Yellowknife

Sat 19/9

3:15 p.m.-5:35 a.m.

2 stops12h 20m

C$ 640

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Fri 9/10

12:25 p.m.-9:05 p.m.

2 stops10h 40m

Yellowknife

Fri 16/10

6:45 a.m.-11:35 a.m.

2 stops26h 50m

C$ 653
Quickest round-trip

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Tue 8/9

1:20 p.m.-9:30 p.m.

1 stop10h 10m

Yellowknife

Tue 15/9

6:45 a.m.-5:15 p.m.

1 stop8h 30m

C$ 663
Cheapest one-way

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Wed 16/9

6:15 p.m.-2:40 p.m.

1 stop22h 25m

C$ 224

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Mon 28/9

6:15 p.m.-2:40 p.m.

1 stop22h 25m

C$ 267

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/8

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Yellowknife

Have a flexible travel schedule? Discover the best time to fly to Yellowknife from Ottawa 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 Ottawa to Yellowknife

What is the cheapest month to book a flight from Ottawa to Yellowknife?

Currently, January is the cheapest month in which you can book a flight from Ottawa to Yellowknife (average of C$ 446). Flying from Ottawa to Yellowknife in July is currently the most expensive (average of C$ 1,333). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 15 August 2026.
Read through reviews of airlines operating flights from Ottawa to Yellowknife, such as WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,432 reviews
Check prices

Overall

7.2

Boarding

7.4

Crew

7.9

Comfort

7.0

Entertainment

6.1

Food

6.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
WestJet
7.2
Good
3,432 reviews
WestJet
7.2
Good
3,432 reviews
Check prices

Overall

7.2

Boarding

7.4

Crew

7.9

Comfort

7.0

Entertainment

6.1

Food

6.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

Related info for your journey

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

  • How popular is this Ottawa to Yellowknife flight route?

    This flight path from Ottawa to Yellowknife was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Ottawa to Yellowknife?

    Airlines like WestJet fly from Ottawa to Yellowknife in about 10h 10m. The time it takes to get you to your destination can typically vary by up to . The distance between Ottawa and Yellowknife is about 3098 km.

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

    WestJet, at C$ 345, was found to be the cheapest airline from Ottawa to Yellowknife.. WestJet is currently priced 50% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa 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.

  • What is the cheapest month to book a flight from Ottawa to Yellowknife?

    Currently, January is the cheapest month in which you can book a flight from Ottawa to Yellowknife (average of C$ 446). Flying from Ottawa to Yellowknife in July is currently the most expensive (average of C$ 1,333). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Ottawa to Yellowknife

Discover the top airline that operate flights from Ottawa 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 629,999 searches. Data last updated 15 August 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 345AverageC$ 603FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Yellowknife?

Cheapflights helps you search for flights from Ottawa to Yellowknife via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Yellowknife?

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Yellowknife by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ottawa to Yellowknife with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ottawa to Yellowknife, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ottawa to Yellowknife become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Yellowknife from Ottawa today and book when prices fit your budget.

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