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Cheap flights from Yellowknife to Ontario from C$ 137

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 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
YZF — YYZ
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Yellowknife to Ontario

Keep the following information in mind while searching for Yellowknife to Ontario flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 518

One-way from

C$ 137

Popular in

March

Cheapest in

February

Average price

C$ 589

Good round-trip deal

C$ 494 or less

Good one-way deal

C$ 266 or less
Air Canada
  • Air Canada
  • 16/4-20/4
  • 3 total stops
  • 38h 20m total
  • Yellowknife to Ontario
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WestJet
  • WestJet
  • 24/11
  • 2 total stops
  • 11h 38m total
  • Yellowknife to Ontario
Search Deals
High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 4% potential price decrease (C$ 39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Yellowknife to Ontario.
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Price to beat on a one-way flight from Yellowknife to Ontario.
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Find 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 30 October 2025.

Thu 11/125:30 p.m.YZF - YYZ
2 stops11h 18mAir Canada
Thu 18/129:15 p.m.YYZ - YZF
Nonstop4h 44mAir Canada
Deal found 28/10C$ 543
Fri 12/124:35 p.m.YZF - YYZ
2 stops11h 38mWestJet
Thu 25/125:00 p.m.YYZ - YZF
2 stops25h 04mWestJet
Deal found 30/10C$ 584
Fri 14/112:25 p.m.YZF - YYZ
1 stop8h 01mWestJet
Wed 19/1110:15 p.m.YYZ - YZF
2 stops50h 45mWestJet
Deal found 29/10C$ 674
Mon 22/125:30 p.m.YZF - YUL
1 stop13h 38mAir Canada
Mon 12/12:25 p.m.YUL - YZF
2 stops11h 44mAir Canada
Deal found 28/10C$ 681
Mon 1/122:25 p.m.YZF - YYZ
2 stops13h 33mWestJet
Wed 31/1210:45 p.m.YYZ - YZF
2 stops16h 55mWestJet
Deal found 30/10C$ 736
Tue 23/121:00 a.m.YZF - YUL
1 stop9h 22mAir Canada
Wed 31/1210:30 p.m.YUL - YZF
2 stops24h 27mAir Canada
Deal found 28/10C$ 890
Tue 23/121:00 a.m.YZF - YUL
2 stops8h 40mAir Canada
Fri 26/1211:00 p.m.YUL - YZF
1 stop26h 59mAir Canada
Deal found 30/10C$ 917
Mon 22/121:25 p.m.YZF - YUL
3 stops15h 40mMultiple Airlines
Mon 12/16:45 a.m.YUL - YZF
2 stops12h 10mMultiple Airlines
Deal found 28/10C$ 1,114
Wed 24/122:25 p.m.YZF - YUL
1 stop21h 07mMultiple Airlines
Fri 26/126:45 a.m.YUL - YZF
2 stops11h 19mMultiple Airlines
Deal found 30/10C$ 1,183

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 30 October 2025.
Use the filters below to find and compare flights from Yellowknife to Ontario that are best for you.

Fly from

Yellowknife

Fly to

Ontario

Route

Depart

Return

Price

YellowknifeMontreal

YZF - YUL

YZFYUL

Yellowknife

Thu 16/4

2:25 p.m.-12:38 a.m.

2 stops32h 13m

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

6:45 a.m.-1:37 p.m.

2 stops32h 52m

C$ 550

YellowknifeToronto

YZF - YYZ

YZFYYZ

Yellowknife

Thu 11/12

5:30 p.m.-6:48 a.m.

2 stops11h 18m

Toronto Pearson Intl

Thu 18/12

10:00 a.m.-8:57 p.m.

2 stops12h 57m

C$ 580

YellowknifeToronto

YZF - YYZ

YZFYYZ

Yellowknife

Fri 12/12

4:35 p.m.-6:13 a.m.

2 stops11h 38m

Toronto Pearson Intl

Thu 25/12

5:00 p.m.-4:04 p.m.

2 stops25h 04m

C$ 584

YellowknifeMontreal

YZF - YUL

YZFYUL

Yellowknife

Thu 16/4

5:40 a.m.-5:05 p.m.

1 stop9h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

10:30 p.m.-11:38 p.m.

1 stop27h 08m

C$ 651

YellowknifeToronto

YZF - YYZ

YZFYYZ

Yellowknife

Fri 14/11

2:25 p.m.-12:26 a.m.

1 stop8h 01m

Toronto Pearson Intl

Wed 19/11

10:15 p.m.-11:00 p.m.

2 stops50h 45m

C$ 674

YellowknifeMontreal

YZF - YUL

YZFYUL

Yellowknife

Mon 22/12

5:30 p.m.-9:08 a.m.

1 stop13h 38m

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

2:25 p.m.-12:09 a.m.

2 stops11h 44m

C$ 681

YellowknifeToronto

YZF - YYZ

YZFYYZ

Yellowknife

Mon 1/12

2:25 p.m.-5:58 a.m.

2 stops13h 33m

Toronto Pearson Intl

Wed 31/12

10:45 p.m.-1:40 p.m.

2 stops16h 55m

C$ 736

YellowknifeMontreal

YZF - YUL

YZFYUL

Yellowknife

Thu 16/4

2:25 p.m.-12:38 a.m.

2 stops32h 13m

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

8:30 a.m.-1:37 p.m.

3 stops31h 07m

C$ 778

YellowknifeToronto

YZF - YYZ

YZFYYZ

Yellowknife

Sat 13/12

2:25 p.m.-5:58 a.m.

2 stops13h 33m

Toronto Pearson Intl

Sat 20/12

9:15 p.m.-11:59 p.m.

Nonstop4h 44m

C$ 781

YellowknifeMontreal

YZF - YUL

YZFYUL

Yellowknife

Tue 23/12

1:00 a.m.-12:22 p.m.

1 stop9h 22m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

10:30 p.m.-8:57 p.m.

2 stops24h 27m

C$ 890

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/10

Showing 1-10 of 20 results
1
2

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, January is the cheapest month in which you can book a flight from Yellowknife to Region of Ontario (average of C$ 177). Flying from Yellowknife to Region of Ontario in May is currently the most expensive (average of C$ 441). 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 30 October 2025.

A simple way to save on the total cost of your ticket is to fly from Yellowknife to Region of Ontario at noon. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Yellowknife to Region of Ontario?

Use this chart to determine the cheapest time to fly round-trip from Yellowknife to Ontario. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Yellowknife to Region of Ontario flight should consider departing on Thursday evenings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 30 October 2025.
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
3,152 reviews
Check prices

Comfort

7.1

Entertainment

6.1

Crew

7.9

Overall

7.2

Boarding

7.4

Food

6.2

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.
WestJet
7.2
Good
3,152 reviews
WestJet
7.2
Good
3,152 reviews
Check prices

Comfort

7.1

Entertainment

6.1

Crew

7.9

Overall

7.2

Boarding

7.4

Food

6.2

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.
Air Canada
7.1
Good
10,381 reviews
WestJet
7.2
Good
3,152 reviews
Check prices

Comfort

7.1

Entertainment

6.1

Crew

7.9

Overall

7.2

Boarding

7.4

Food

6.2

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

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 11h 18m. Yellowknife and Region of Ontario are separated by a distance of 3058 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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 North (100%), Air Canada Rouge (65%) and United Airlines (63%).

  • 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$ 490, our data indicates the cheapest price to be C$ 190. The most popular route (Yellowknife - Toronto Pearson Intl), is priced around C$ 680.

  • 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, January is the cheapest month in which you can book a flight from Yellowknife to Region of Ontario (average of C$ 177). Flying from Yellowknife to Region of Ontario in May is currently the most expensive (average of C$ 441). 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

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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 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 222AverageC$ 663FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 341AverageC$ 596FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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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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