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Cheap flights from Yellowknife to Ontario from C$ 233

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
YZF — YYZ
25 Jul — 1 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Yellowknife to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Yellowknife to Ontario
Explore the most affordable flight options available from Yellowknife to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 June 2026.

Thu 8/103:15 p.m.
YZF
-
YYZ
2 stops12h 30m
WestJet
Tue 13/106:00 a.m.
YYZ
-
YZF
2 stops10h 40m
WestJet
Deal found 22/6C$ 505
Tue 20/103:15 p.m.
YZF
-
YYZ
2 stops12h 30m
WestJet
Wed 21/108:00 a.m.
YYZ
-
YZF
1 stop7h 25m
WestJet
Deal found 24/6C$ 572
Sat 1/82:15 p.m.
YZF
-
YYZ
2 stops12h 55m
WestJet
Thu 6/812:00 p.m.
YYZ
-
YZF
2 stops11h 30m
WestJet
Deal found 21/6C$ 583
Thu 13/82:15 p.m.
YZF
-
YUL
1 stop7h 30m
WestJet
Wed 19/88:00 p.m.
YUL
-
YZF
2 stops20h 40m
WestJet
Deal found 21/6C$ 625
Sat 4/72:15 p.m.
YZF
-
YUL
1 stop7h 30m
WestJet
Wed 8/77:15 a.m.
YUL
-
YZF
1 stop8h 10m
WestJet
Deal found 20/6C$ 698
Thu 6/86:45 a.m.
YZF
-
YUL
2 stops15h 52m
Multiple Airlines
Thu 13/88:00 p.m.
YUL
-
YZF
1 stop27h 30m
Multiple Airlines
Deal found 21/6C$ 723
Thu 13/83:15 p.m.
YZF
-
YUL
1 stop19h 52m
Multiple Airlines
Wed 19/87:15 a.m.
YUL
-
YZF
1 stop8h 10m
Multiple Airlines
Deal found 21/6C$ 738
Thu 6/87:00 a.m.
YZF
-
YUL
2 stops11h 35m
Air Canada
Thu 13/82:10 p.m.
YUL
-
YZF
2 stops9h 48m
Air Canada
Deal found 21/6C$ 817
Sat 4/77:00 a.m.
YZF
-
YUL
2 stops10h 46m
Air Canada
Wed 8/79:00 a.m.
YUL
-
YZF
2 stops16h 47m
Air Canada
Deal found 20/6C$ 872
Mon 5/103:15 p.m.
YZF
-
YUL
2 stops13h 50m
WestJet
Fri 16/107:15 a.m.
YUL
-
YZF
1 stop8h 10m
WestJet
Deal found 21/6C$ 898

Find flight deals from Yellowknife to Ontario

Keep the following information in mind while searching for Yellowknife to Ontario flight deals. Data was last updated 25 June 2026.

Round-trip from

C$ 505

One-way from

C$ 233

Popular in

February

Cheapest in

April

Average price

C$ 1,164

Good round-trip deal

C$ 694 or less

Good one-way deal

C$ 300 or less
WestJet
  • WestJet
  • 8/10-13/10
  • 4 total stops
  • 23h 10m total
  • Yellowknife to Ontario
Search Deals
WestJet
  • WestJet
  • 10/9
  • 2 total stops
  • 12h 30m total
  • Yellowknife to Ontario
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (C$ 428 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (C$ 107 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Yellowknife to Ontario.
Search Deals
Price to beat on a one-way flight from Yellowknife to Ontario.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Yellowknife to Ontario 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 25 June 2026.
Use the filters below to find and compare flights from Yellowknife to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

YellowknifeToronto

YZF - YYZ

YZFYYZ

Yellowknife

Thu 8/10

3:15 p.m.-5:45 a.m.

2 stops12h 30m

Toronto Pearson Intl

Tue 13/10

6:00 a.m.-2:40 p.m.

2 stops10h 40m

C$ 505

YellowknifeToronto

YZF - YYZ

YZFYYZ

Yellowknife

Tue 20/10

3:15 p.m.-5:45 a.m.

2 stops12h 30m

Toronto Pearson Intl

Wed 21/10

8:00 a.m.-1:25 p.m.

1 stop7h 25m

C$ 572
Quickest round-trip

YellowknifeToronto

YZF - YYZ

YZFYYZ

Yellowknife

Wed 22/7

2:15 p.m.-12:10 a.m.

1 stop7h 55m

Toronto Pearson Intl

Wed 5/8

8:00 a.m.-1:25 p.m.

1 stop7h 25m

C$ 646

YellowknifeMontreal

YZF - YUL

YZFYUL

Yellowknife

Thu 13/8

2:15 p.m.-11:45 p.m.

1 stop7h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 19/8

5:30 p.m.-2:40 p.m.

3 stops23h 10m

C$ 714

YellowknifeMontreal

YZF - YUL

YZFYUL

Yellowknife

Thu 6/8

6:45 a.m.-12:37 a.m.

2 stops15h 52m

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

8:00 p.m.-9:30 p.m.

1 stop27h 30m

C$ 723

YellowknifeToronto

YZF - YYZ

YZFYYZ

Yellowknife

Thu 9/7

6:45 a.m.-9:35 p.m.

2 stops12h 50m

Toronto Pearson Intl

Sun 12/7

10:25 p.m.-2:40 p.m.

2 stops18h 15m

C$ 730

YellowknifeMontreal

YZF - YUL

YZFYUL

Yellowknife

Thu 13/8

3:15 p.m.-1:07 p.m.

1 stop19h 52m

Montreal Pierre Elliott Trudeau Intl

Wed 19/8

7:15 a.m.-1:25 p.m.

1 stop8h 10m

C$ 738

YellowknifeMontreal

YZF - YUL

YZFYUL

Yellowknife

Mon 5/10

8:00 p.m.-7:10 a.m.

1 stop9h 10m

Montreal Pierre Elliott Trudeau Intl

Fri 16/10

1:55 p.m.-10:00 p.m.

1 stop10h 05m

C$ 913

YellowknifeMontreal

YZF - YUL

YZFYUL

Yellowknife

Mon 20/7

5:30 a.m.-6:15 a.m.

1 stop22h 45m

Montreal Pierre Elliott Trudeau Intl

Fri 24/7

2:10 p.m.-9:58 p.m.

2 stops9h 48m

C$ 940

YellowknifeMontreal

YZF - YUL

YZFYUL

Yellowknife

Mon 5/10

3:15 p.m.-7:05 a.m.

2 stops13h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 16/10

6:45 a.m.-9:30 p.m.

2 stops16h 45m

C$ 953

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/6

Showing 1-10 of 26 resultsSorted by cheapest first
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Best time to book a flight from Yellowknife to Ontario

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

What is the cheapest month to book a flight from Yellowknife to Region of Ontario?

Currently, October is the cheapest month in which you can book a flight from Yellowknife to Region of Ontario (average of C$ 175). Flying from Yellowknife to Region of Ontario in February is currently the most expensive (average of C$ 514). 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.

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

Find hourly flight availability from Yellowknife to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 June 2026.

When flying from Yellowknife to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Yellowknife to Region of Ontario?

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 25 June 2026.
Read reviews from past customers who have flown WestJet and Air Canada from Yellowknife to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,384 reviews
Check prices

Food

6.2

Boarding

7.4

Overall

7.2

Crew

7.9

Comfort

7.0

Entertainment

6.1

Reviews

1 / 20
10.0
Excellent

Janice,Mar 2026

TQO - YYZ

I had a very happy experience with fast boarding, an early flight and landing, and a quick baggage claim.
WestJet
7.2
Good
3,384 reviews
WestJet
7.2
Good
3,384 reviews
Check prices

Food

6.2

Boarding

7.4

Overall

7.2

Crew

7.9

Comfort

7.0

Entertainment

6.1

Reviews

1 / 20
10.0
Excellent

Janice,Mar 2026

TQO - YYZ

I had a very happy experience with fast boarding, an early flight and landing, and a quick baggage claim.
Air Canada
7.1
Good
11,254 reviews
WestJet
7.2
Good
3,384 reviews
Check prices

Food

6.2

Boarding

7.4

Overall

7.2

Crew

7.9

Comfort

7.0

Entertainment

6.1

Reviews

1 / 20
10.0
Excellent

Janice,Mar 2026

TQO - YYZ

I had a very happy experience with fast boarding, an early flight and landing, and a quick baggage claim.

Related info for your journey

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

  • What airport do you fly from for flights from Yellowknife to Ontario?

    Most people fly from Yellowknife (YZF) if they book a flight from Yellowknife to Ontario. Yellowknife is conveniently located just 3.8 km from Yellowknife’s city centre.

  • How long is the flight from Yellowknife to Region of Ontario?

    Departing from Yellowknife to Region of Ontario will take you 12h 30m. Yellowknife and Region of Ontario are separated by a distance of 3058 km.

  • What are the cheapest airlines to fly from Yellowknife to Region of Ontario one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 150. Air Canada flights start at C$ 194 while deals on Air North start at C$ 398 one-way.

  • What are the most reliable airlines from Yellowknife to Region of Ontario?

    The top 3 most reliable airlines when flying from Yellowknife to Region of Ontario are Air Canada (97%), United Airlines (95%) and Air Canada Rouge (93%).

  • What are the cheapest flights from Yellowknife to Region of Ontario?

    Looking for the cheapest flight from Yellowknife to Region of Ontario? While on average our users pay C$ 806, our data indicates the cheapest price to be C$ 225. The most popular route (Yellowknife - Toronto Pearson Intl), is priced around C$ 619.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Yellowknife to Ontario 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 Yellowknife to Region of Ontario?

    Currently, October is the cheapest month in which you can book a flight from Yellowknife to Region of Ontario (average of C$ 175). Flying from Yellowknife to Region of Ontario in February is currently the most expensive (average of C$ 514). 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 2 airlines flying from Yellowknife to Ontario

Discover the top 2 airlines that operate flights from Yellowknife to Ontario. 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 25 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 194AverageC$ 597FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 345AverageC$ 617FlexibilityNo 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 Yellowknife to Ontario?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ontario from Yellowknife today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Yellowknife to Ontario.

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

Need flexible booking options for your flight to Ontario from Yellowknife? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Yellowknife to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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