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Cheap flights from Toronto to Knoxville from C$ 227

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — TYS
9 Sep — 16 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Knoxville

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Knoxville
Explore the most affordable flight options available from Toronto to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 August 2026.

Sat 19/97:25 a.m. -
1 stop7h 36m
Sat 26/96:55 p.m. -
1 stop19h 10m
Deal found 8/8C$ 479
Tue 6/109:30 a.m. -
1 stop24h 35m
Tue 13/107:04 p.m. -
1 stop21h 51m
Deal found 7/8C$ 486
Wed 30/97:25 a.m. -
1 stop6h 37m
Thu 1/106:15 a.m. -
1 stop14h 40m
Deal found 9/8C$ 507
Tue 8/96:30 a.m. -
1 stop27h 34m
Wed 23/910:54 a.m. -
1 stop27h 11m
Deal found 5/8C$ 511
Sun 23/812:55 p.m. -
1 stop25h 06m
Mon 31/88:00 a.m. -
1 stop12h 50m
Deal found 8/8C$ 525
Thu 27/812:55 p.m. -
1 stop25h 06m
Mon 31/88:00 a.m. -
1 stop12h 50m
Deal found 8/8C$ 530
Wed 26/86:34 p.m. -
1 stop5h 20m
Wed 30/94:14 p.m. -
1 stop28h 41m
Deal found 7/8C$ 537
Sat 22/87:25 a.m. -
1 stop7h 42m
Sat 5/99:30 a.m. -
2 stops12h 34m
Deal found 5/8C$ 538

Find flight deals from Toronto to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Knoxville (TYS). 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 10 August 2026.

Round-trip from

C$ 479

One-way from

C$ 227
19/9-26/9
  • 19/9-26/9
  • 2 total stops
  • 26h 46m total
  • Toronto to Knoxville
Search Deals
5/9
  • 5/9
  • 1 total stop
  • 20h 34m total
  • Toronto to Knoxville
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Knoxville 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 10 August 2026.
Use the filters below to find and compare flights from Toronto to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Sat 19/9

7:25 a.m.-3:01 p.m.

1 stop7h 36m

Knoxville McGhee Tyson

Sat 26/9

6:55 p.m.-2:05 p.m.

1 stop19h 10m

C$ 491

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Tue 8/9

6:30 a.m.-10:04 a.m.

1 stop27h 34m

Knoxville McGhee Tyson

Wed 23/9

10:54 a.m.-2:05 p.m.

1 stop27h 11m

C$ 511

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Thu 27/8

12:55 p.m.-2:01 p.m.

1 stop25h 06m

Knoxville McGhee Tyson

Mon 31/8

8:00 a.m.-8:50 p.m.

1 stop12h 50m

C$ 539

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Thu 27/8

2:24 p.m.-9:34 p.m.

1 stop7h 10m

Knoxville McGhee Tyson

Tue 1/9

11:38 a.m.-3:20 p.m.

1 stop3h 42m

C$ 560

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Tue 6/10

11:38 a.m.-5:27 p.m.

1 stop5h 49m

Knoxville McGhee Tyson

Sat 10/10

5:40 a.m.-10:23 a.m.

1 stop4h 43m

C$ 560
Quickest round-trip

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Fri 28/8

11:40 a.m.-5:19 p.m.

1 stop5h 39m

Knoxville McGhee Tyson

Tue 1/9

11:38 a.m.-3:20 p.m.

1 stop3h 42m

C$ 562

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Thu 20/8

8:00 p.m.-9:36 a.m.

2 stops13h 36m

Knoxville McGhee Tyson

Sun 23/8

5:40 a.m.-10:25 a.m.

1 stop4h 45m

C$ 563

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Tue 25/8

7:45 a.m.-1:34 p.m.

1 stop5h 49m

Knoxville McGhee Tyson

Sun 30/8

5:40 a.m.-10:25 a.m.

1 stop4h 45m

C$ 577

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Wed 26/8

6:00 a.m.-1:34 p.m.

1 stop7h 34m

Knoxville McGhee Tyson

Thu 3/9

5:40 a.m.-10:25 a.m.

1 stop4h 45m

C$ 577

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Fri 23/10

4:55 p.m.-11:32 a.m.

1 stop18h 37m

Knoxville McGhee Tyson

Thu 29/10

6:24 p.m.-11:55 p.m.

2 stops29h 31m

C$ 590

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 19 resultsSorted by cheapest first
1
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Best time to book a flight from Toronto to Knoxville

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

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

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

Washington, D.C. (IAD) – chosen by Cheapflights users on 27% of one-stop itineraries from Toronto to Knoxville on Cheapflights.

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

Average round-trip fare for 1-stop flights from Toronto to Knoxville, 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$ 626.

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

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

Flights via Washington, D.C. (DCA) have the shortest average one-way travel time for 1-stop routes: 4h 08m.

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

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

Flights via Washington, D.C. (DCA) offer the fastest connection on this route, with an average layover time of 0h 55m.

Related info for your journey

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

    Located just 18.2 km from the city centre, Knoxville McGhee Tyson is the airport most travellers will use when flying to Knoxville from Toronto. Booking flights from Toronto to McGhee Tyson (TYS) should be relatively easy as there are 0 daily inbound flights from Toronto from 1 airline.

  • How long is the flight from Toronto to Knoxville?

    There are many flights that can get you from Toronto to Knoxville in 5h 49m. Fly via WestJet or Delta to get the fastest option. Airlines will cover a distance of 951 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Toronto to Knoxville round-trip?

    Flying on United Airlines is currently your cheapest option to Knoxville, with prices starting at C$ 722.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Toronto to Knoxville

Discover the top airline that operate flights from Toronto to Knoxville. 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 10 August 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 722AverageC$ 759FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Toronto to Knoxville?

Cheapflights makes it easy to find Toronto to Knoxville flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Toronto to Knoxville?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Knoxville from Toronto.

Can Cheapflights find flights from Toronto to Knoxville with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Toronto to Knoxville flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Toronto to Knoxville become cheaper?

Not ready to book yet? You can track prices for flights from Toronto to Knoxville on Cheapflights with our Price Alert feature and get notified when better prices are available.

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