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Cheap flights from Ottawa to Yellowknife from C$ 305

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — YZF
6 Sep — 13 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 7 August 2026.

Sun 1/116:00 a.m. -
1 stop9h 40m
Sat 14/112:25 p.m. -
1 stop7h 20m
Deal found 3/8C$ 565
Wed 9/98:15 p.m. -
1 stop19h 10m
Wed 16/93:15 p.m. -
1 stop19h 15m
Deal found 6/8C$ 573
Fri 30/107:45 a.m. -
1 stop11h 34m
Tue 3/115:00 a.m. -
1 stop8h 59m
Deal found 3/8C$ 629
Sun 1/117:50 a.m. -
2 stops11h 29m
Sat 14/115:05 a.m. -
1 stop8h 54m
Deal found 3/8C$ 668
Wed 23/91:20 p.m. -
1 stop10h 10m
Tue 29/92:15 p.m. -
1 stop13h 20m
Deal found 6/8C$ 678

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 7 August 2026.

Round-trip from

C$ 565

One-way from

C$ 305

Popular in

July

Cheapest in

October

Average price

C$ 952

Good one-way deal

C$ 662 or less
WestJet
  • WestJet
  • 1/11-14/11
  • 2 total stops
  • 17h 00m total
  • Ottawa to Yellowknife
Search Deals
WestJet
  • WestJet
  • 2/9
  • 1 total stop
  • 10h 10m total
  • Ottawa to Yellowknife
Search Deals
Highest demand for flights based on searches. 30% potential increase in price (C$ 434 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (C$ 83 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a one-way flight from Ottawa to Yellowknife.
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 7 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

Wed 9/9

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

2 stops21h 10m

Yellowknife

Wed 16/9

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

2 stops12h 20m

C$ 624
Quickest round-trip

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Fri 30/10

7:45 a.m.-5:19 p.m.

1 stop11h 34m

Yellowknife

Tue 3/11

5:00 a.m.-2:59 p.m.

1 stop8h 59m

C$ 629

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Wed 23/9

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

1 stop10h 10m

Yellowknife

Tue 29/9

2:15 p.m.-5:35 a.m.

1 stop13h 20m

C$ 678

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Thu 10/9

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

1 stop22h 25m

Yellowknife

Mon 14/9

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

2 stops12h 20m

C$ 719

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Tue 25/8

6:00 a.m.-1:25 p.m.

1 stop9h 25m

Yellowknife

Sun 6/9

6:45 a.m.-12:40 a.m.

1 stop15h 55m

C$ 768
Cheapest one-way

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Wed 2/9

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

1 stop10h 10m

C$ 305

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Wed 28/10

5:40 a.m.-1:40 p.m.

2 stops10h 00m

C$ 308

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Sun 30/8

4:15 p.m.-2:40 p.m.

3 stops24h 25m

C$ 422

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Tue 8/9

6:55 a.m.-9:30 p.m.

2 stops16h 35m

C$ 425
Quickest one-way

OttawaYellowknife

YOW Ottawa - YZF Yellowknife

YOWYZF

Ottawa

Sun 30/8

10:00 a.m.-12:45 p.m.

Nonstop4h 45m

C$ 456

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 12 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, October is the cheapest month in which you can book a flight from Ottawa to Yellowknife (average of C$ 426). Flying from Ottawa to Yellowknife in July is currently the most expensive (average of C$ 1,342). 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 7 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
3,426 reviews
Check prices

Boarding

7.4

Entertainment

6.1

Food

6.2

Overall

7.2

Crew

7.9

Comfort

7.0

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
3,426 reviews
WestJet
7.2
Good
3,426 reviews
Check prices

Boarding

7.4

Entertainment

6.1

Food

6.2

Overall

7.2

Crew

7.9

Comfort

7.0

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 and Air Canada fly from Ottawa to Yellowknife in about 11h 34m. The time it takes to get you to your destination can typically vary by up to 9h 36m. The distance between Ottawa and Yellowknife is about 3098 km. Both multi-stop and direct flights can be found to your destination and back.

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

    WestJet, at C$ 347, 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.

  • What are the cheapest flights from Ottawa to Yellowknife?

    The cheapest flight price from Ottawa to Yellowknife is C$ 662. On average you can expect to pay C$ 688. The most popular route, (Ottawa - Yellowknife), can usually be booked for C$ 727.

  • 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, October is the cheapest month in which you can book a flight from Ottawa to Yellowknife (average of C$ 426). Flying from Ottawa to Yellowknife in July is currently the most expensive (average of C$ 1,342). 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 7 August 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 347AverageC$ 587FlexibilityNo 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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