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Cheap flights from Knoxville to Toronto from C$ 447

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 22/5. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — YTO
6 Mar — 13 Mar1
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 4 February 2026.

Mon 11/56:20 p.m.
TYS
-
YYZ
2 stops19h 45m
Multiple Airlines
Mon 18/58:10 a.m.
YYZ
-
TYS
1 stop13h 38m
Multiple Airlines
Deal found 2/2C$ 522
Tue 12/53:48 p.m.
TYS
-
YYZ
1 stop28h 17m
Multiple Airlines
Mon 18/58:10 a.m.
YYZ
-
TYS
1 stop13h 38m
Multiple Airlines
Deal found 2/2C$ 526
Wed 13/54:25 p.m.
TYS
-
YYZ
1 stop21h 40m
Multiple Airlines
Mon 18/58:10 a.m.
YYZ
-
TYS
1 stop13h 38m
Multiple Airlines
Deal found 2/2C$ 530
Mon 11/56:20 p.m.
TYS
-
YYZ
2 stops19h 45m
Multiple Airlines
Wed 20/59:30 a.m.
YYZ
-
TYS
1 stop26h 43m
Multiple Airlines
Deal found 2/2C$ 563
Tue 12/53:48 p.m.
TYS
-
YYZ
1 stop28h 17m
Multiple Airlines
Wed 20/59:30 a.m.
YYZ
-
TYS
1 stop26h 43m
Multiple Airlines
Deal found 2/2C$ 565
Wed 13/54:25 p.m.
TYS
-
YYZ
1 stop21h 40m
Multiple Airlines
Wed 20/59:30 a.m.
YYZ
-
TYS
1 stop26h 43m
Multiple Airlines
Deal found 2/2C$ 570
Sat 28/27:51 a.m.
TYS
-
YYZ
1 stop13h 38m
American Airlines
Sun 1/36:00 a.m.
YYZ
-
TYS
1 stop10h 31m
American Airlines
Deal found 3/2C$ 572
Wed 3/62:19 p.m.
TYS
-
YYZ
1 stop26h 06m
Multiple Airlines
Wed 10/69:30 a.m.
YYZ
-
TYS
1 stop29h 22m
Multiple Airlines
Deal found 3/2C$ 642
Sat 30/510:57 a.m.
TYS
-
YYZ
1 stop9h 58m
Multiple Airlines
Sun 31/59:30 a.m.
YYZ
-
TYS
1 stop13h 36m
Multiple Airlines
Deal found 1/2C$ 649

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 4 February 2026.

Round-trip from

C$ 522

One-way from

C$ 447
11/5-18/5
  • 11/5-18/5
  • 3 total stops
  • 33h 23m total
  • Knoxville to Toronto
Search Deals
United Airlines
  • United Airlines
  • 22/5
  • 1 total stop
  • 18h 38m 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 4 February 2026.
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

Wed 13/5

4:25 p.m.-2:05 p.m.

1 stop21h 40m

Toronto Pearson Intl

Mon 18/5

8:10 a.m.-9:48 p.m.

1 stop13h 38m

C$ 530

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Mon 11/5

6:20 p.m.-2:05 p.m.

2 stops19h 45m

Toronto Pearson Intl

Wed 20/5

9:30 a.m.-12:13 p.m.

1 stop26h 43m

C$ 563

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Wed 13/5

4:25 p.m.-2:05 p.m.

1 stop21h 40m

Toronto Pearson Intl

Wed 20/5

9:30 a.m.-12:13 p.m.

1 stop26h 43m

C$ 570

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Fri 20/3

7:40 a.m.-4:03 p.m.

1 stop8h 23m

Toronto Pearson Intl

Fri 27/3

6:00 a.m.-4:31 p.m.

1 stop10h 31m

C$ 572

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Tue 3/3

7:51 a.m.-5:36 p.m.

1 stop9h 45m

Toronto Pearson Intl

Tue 10/3

11:40 a.m.-9:24 p.m.

1 stop9h 44m

C$ 572

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Sat 28/2

7:51 a.m.-9:29 p.m.

1 stop13h 38m

Toronto Pearson Intl

Sun 1/3

6:00 a.m.-4:31 p.m.

1 stop10h 31m

C$ 572

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Sat 25/4

7:50 a.m.-5:43 p.m.

1 stop9h 53m

Toronto Pearson Intl

Fri 1/5

1:15 p.m.-9:21 p.m.

1 stop8h 06m

C$ 572

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Tue 12/5

11:31 a.m.-11:29 p.m.

1 stop11h 58m

Toronto Pearson Intl

Tue 19/5

6:15 a.m.-4:40 p.m.

1 stop10h 25m

C$ 572

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Wed 22/4

7:50 a.m.-5:43 p.m.

1 stop9h 53m

Toronto Pearson Intl

Sun 26/4

11:33 a.m.-9:21 p.m.

1 stop9h 48m

C$ 572

KnoxvilleToronto

TYS - YYZ

TYSYYZ

Knoxville McGhee Tyson

Wed 3/6

2:19 p.m.-4:25 p.m.

1 stop26h 06m

Toronto Pearson Intl

Wed 10/6

9:30 a.m.-2:52 p.m.

1 stop29h 22m

C$ 642

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

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$ 216). Flying from Knoxville to Toronto in August is currently the most expensive (average of C$ 1,113). 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 50% 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.

Washington, D.C. (IAD) is the most affordable 1-stop option, with an average round-trip price of C$ 830.

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 Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 4h 26m.

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.

  • How long is the flight from Knoxville to Toronto?

    Departing from Knoxville to Toronto will take you 8h 23m. Knoxville and Toronto are separated by a distance of 951 km.

  • 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$ 216). Flying from Knoxville to Toronto in August is currently the most expensive (average of C$ 1,113). 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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