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Cheap flights from Knoxville to Toronto from C$ 164

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — YTO
15 Jan — 22 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Knoxville to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Knoxville to Toronto
Explore the most affordable flight options available from Knoxville to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 December 2025.

Thu 18/122:56 p.m.TYS - YYZ
1 stop8h 24mMultiple Airlines
Sat 20/127:10 a.m.YYZ - TYS
2 stops38h 46mMultiple Airlines
Deal found 14/12C$ 866
Sun 28/1212:31 p.m.TYS - YYZ
2 stops32h 48mMultiple Airlines
Sat 3/13:40 p.m.YYZ - TYS
1 stop16h 38mMultiple Airlines
Deal found 13/12C$ 930
Sun 28/125:42 a.m.TYS - YYZ
1 stop11h 47mAmerican Airlines
Sat 3/16:00 a.m.YYZ - TYS
1 stop6h 52mAmerican Airlines
Deal found 13/12C$ 1,049
Thu 18/125:15 a.m.TYS - YYZ
1 stop7h 10mAmerican Airlines
Sat 20/126:00 a.m.YYZ - TYS
1 stop14h 06mAmerican Airlines
Deal found 14/12C$ 1,478
Thu 18/126:45 a.m.TYS - YYZ
2 stops9h 19mUnited Airlines
Sat 20/1212:10 p.m.YYZ - TYS
2 stops10h 29mUnited Airlines
Deal found 14/12C$ 1,646
Thu 18/1212:50 p.m.TYS - YYZ
1 stop4h 25mWestJet
Sat 20/126:30 p.m.YYZ - TYS
2 stops21h 21mWestJet
Deal found 14/12C$ 1,719
Sun 28/126:59 p.m.TYS - YYZ
2 stops26h 54mWestJet
Sat 3/110:50 p.m.YYZ - TYS
2 stops19h 24mWestJet
Deal found 13/12C$ 1,838
Thu 18/125:40 a.m.TYS - YYZ
2 stops11h 35mDelta
Sat 20/126:05 a.m.YYZ - TYS
2 stops12h 09mDelta
Deal found 14/12C$ 3,870

Find flight deals from Knoxville to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Toronto (YTO). 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 16 December 2025.

Round-trip from

C$ 405

One-way from

C$ 164
29/1-5/2
  • 29/1-5/2
  • 2 total stops
  • 31h 01m total
  • Knoxville to Toronto
Search Deals
4/3
  • 4/3
  • 1 total stop
  • 7h 26m total
  • Knoxville to Toronto
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Toronto 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 16 December 2025.
Use the filters below to find and compare flights from Knoxville to Toronto that are best for you.

Fly from

Knoxville

Fly to

Toronto

Route

Depart

Return

Price

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Thu 29/1

9:29 a.m.-11:20 p.m.

1 stop13h 51m

Toronto Pearson Intl

Thu 5/2

7:10 a.m.-12:05 p.m.

2 stops28h 55m

C$ 460

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Thu 29/1

9:29 a.m.-11:20 p.m.

1 stop13h 51m

Toronto Pearson Intl

Sat 31/1

2:15 p.m.-8:39 a.m.

2 stops18h 24m

C$ 466

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Fri 9/1

12:55 p.m.-12:11 a.m.

1 stop11h 16m

Toronto Pearson Intl

Fri 16/1

5:15 p.m.-5:09 p.m.

2 stops23h 54m

C$ 559

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Fri 6/2

7:54 a.m.-4:03 p.m.

1 stop8h 09m

Toronto Pearson Intl

Mon 9/2

11:35 a.m.-10:09 p.m.

1 stop10h 34m

C$ 567

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Thu 29/1

7:54 a.m.-9:23 p.m.

1 stop13h 29m

Toronto Pearson Intl

Sat 31/1

11:30 a.m.-9:54 p.m.

1 stop10h 24m

C$ 586

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Fri 20/3

7:15 a.m.-4:20 p.m.

2 stops9h 05m

Toronto Pearson Intl

Sun 22/3

2:20 p.m.-10:35 a.m.

1 stop20h 15m

C$ 601

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Thu 21/5

7:15 a.m.-11:55 p.m.

1 stop16h 40m

Toronto Pearson Intl

Thu 28/5

6:30 a.m.-2:56 p.m.

1 stop8h 26m

C$ 647

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Fri 22/5

7:10 a.m.-6:14 p.m.

2 stops11h 04m

Toronto Pearson Intl

Thu 28/5

6:30 a.m.-2:56 p.m.

1 stop8h 26m

C$ 651

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Thu 21/5

7:15 a.m.-11:55 p.m.

1 stop16h 40m

Toronto Pearson Intl

Wed 27/5

9:35 a.m.-5:59 p.m.

1 stop8h 24m

C$ 652

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Fri 22/5

7:10 a.m.-6:14 p.m.

2 stops11h 04m

Toronto Pearson Intl

Wed 27/5

9:35 a.m.-5:59 p.m.

1 stop8h 24m

C$ 656

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/12

Showing 1-10 of 13 results
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Best time to book a flight from Knoxville to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Knoxville 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 Knoxville to Toronto

What is the cheapest month to book a flight from Knoxville to Toronto?

Currently, April is the cheapest month in which you can book a flight from Knoxville to Toronto (average of C$ 217). Flying from Knoxville to Toronto in August is currently the most expensive (average of C$ 1,122). 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’s the top layover airport for flights from Knoxville to Toronto?

Share of one-stop round-trip flights from Knoxville to Toronto chosen by Cheapflights users in the past 12 months, using the same layover each way.

Atlanta (ATL) – chosen by Cheapflights users on 67% of one-stop itineraries from Knoxville to Toronto on Cheapflights.

What’s the cheapest layover airport for flights from Knoxville to Toronto?

Average round-trip fare for 1-stop flights from Knoxville to Toronto, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of C$ 514.

What’s the fastest layover option from Knoxville to Toronto?

Shortest average travel time for 1-stop one-way flights from Knoxville to Toronto, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 4h 04m.

Which airport typically offers the quickest layover for flights from Knoxville to Toronto?

Average layover duration for 1-stop one-way flights from Knoxville to Toronto, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 01m.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Toronto. 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 Knoxville to Toronto?

    Knoxville McGhee Tyson (TYS), located 18.2 km from the city centre, is the airport you fly out of when you book flights from Knoxville to Toronto. 0 airlines have flights from McGhee Tyson to Toronto on a regular basis. Booking flights from Knoxville McGhee Tyson to Toronto should not be difficult; the airport handles an average of 0 outbound flights to Toronto per day.

  • Can I find deals for flights from Knoxville to Toronto that include hotel bookings?

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

  • How can I find direct flights from Knoxville to Toronto?

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

  • Can I find deals for business class flights from Knoxville to Toronto?

    Yes. Cheapflights offers flight deals from Knoxville to Toronto 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 Knoxville to Toronto?

    Currently, April is the cheapest month in which you can book a flight from Knoxville to Toronto (average of C$ 217). Flying from Knoxville to Toronto in August is currently the most expensive (average of C$ 1,122). 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.

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