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Cheap flights from Ontario to Knoxville from $182

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Knoxville departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ontario to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:50 am - 8:38 pmYYZ  Toronto Pearson Intl-TYS Knoxville McGhee Tyson
10h 48m1 stop Orlando
Multiple Airlines Logo
4:14 pm - 2:30 pmTYS  Knoxville McGhee Tyson-YYZ Toronto Pearson Intl
22h 16m1 stop Fort Lauderdale
$306Multiple Airlines
Mon, Oct 5 - Wed, Oct 14
Multiple Airlines Logo
7:25 am - 2:02 pmYYZ  Toronto Pearson Intl-TYS Knoxville McGhee Tyson
6h 37m1 stop Boston Logan Intl
Multiple Airlines Logo
6:15 am - 8:55 pmTYS  Knoxville McGhee Tyson-YYZ Toronto Pearson Intl
14h 40m1 stop Fort Lauderdale
$364Multiple Airlines
Wed, Sep 30 - Thu, Oct 1
American Airlines Logo
3:47 pm - 9:49 pmYYZ  Toronto Pearson Intl-TYS Knoxville McGhee Tyson
6h 02m1 stop Charlotte Douglas
American Airlines Logo
7:17 am - 4:47 pmTYS  Knoxville McGhee Tyson-YYZ Toronto Pearson Intl
9h 30m1 stop Washington, D.C. Reagan-National
$380American Airlines
Sat, Oct 24 - Tue, Oct 27
Multiple Airlines Logo
6:30 am - 4:31 pmYYZ  Toronto Pearson Intl-TYS Knoxville McGhee Tyson
10h 01m1 stop Fort Lauderdale
Multiple Airlines Logo
7:10 am - 9:25 pmTYS  Knoxville McGhee Tyson-YYZ Toronto Pearson Intl
14h 15m1 stop Boston Logan Intl
$381Multiple Airlines
Thu, Sep 10 - Sun, Sep 13
Multiple Airlines Logo
7:25 am - 3:01 pmYYZ  Toronto Pearson Intl-TYS Knoxville McGhee Tyson
7h 36m1 stop Boston Logan Intl
Multiple Airlines Logo
4:18 pm - 4:40 pmTYS  Knoxville McGhee Tyson-YYZ Toronto Pearson Intl
24h 22m1 stop Orlando
$384Multiple Airlines
Sat, Sep 12 - Mon, Sep 14
Multiple Airlines Logo
6:30 am - 4:31 pmYYZ  Toronto Pearson Intl-TYS Knoxville McGhee Tyson
10h 01m1 stop Fort Lauderdale
Multiple Airlines Logo
4:18 pm - 4:40 pmTYS  Knoxville McGhee Tyson-YYZ Toronto Pearson Intl
24h 22m1 stop Orlando
$386Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
Multiple Airlines Logo
12:55 pm - 2:01 pmYYZ  Toronto Pearson Intl-TYS Knoxville McGhee Tyson
25h 06m1 stop Austin Bergstrom
Multiple Airlines Logo
8:00 am - 8:50 pmTYS  Knoxville McGhee Tyson-YYZ Toronto Pearson Intl
12h 50m1 stop Austin Bergstrom
$387Multiple Airlines
Thu, Aug 27 - Mon, Aug 31
Multiple Airlines Logo
12:55 pm - 2:01 pmYYZ  Toronto Pearson Intl-TYS Knoxville McGhee Tyson
25h 06m1 stop Austin Bergstrom
Multiple Airlines Logo
8:00 am - 8:50 pmTYS  Knoxville McGhee Tyson-YYZ Toronto Pearson Intl
12h 50m1 stop Austin Bergstrom
$388Multiple Airlines
Thu, Aug 27 - Mon, Aug 31
Multiple Airlines Logo
6:00 am - 11:04 amYYZ  Toronto Pearson Intl-TYS Knoxville McGhee Tyson
5h 04m1 stop New York LaGuardia
Multiple Airlines Logo
10:54 am - 2:05 pmTYS  Knoxville McGhee Tyson-YYZ Toronto Pearson Intl
27h 11m1 stop Fort Lauderdale
$390Multiple Airlines
Wed, Sep 9 - Fri, Sep 11
Multiple Airlines Logo
5:10 pm - 3:07 pmYYZ  Toronto Pearson Intl-TYS Knoxville McGhee Tyson
21h 57m1 stop Boston Logan Intl
Multiple Airlines Logo
8:00 am - 8:50 pmTYS  Knoxville McGhee Tyson-YYZ Toronto Pearson Intl
12h 50m1 stop Austin Bergstrom
$396Multiple Airlines
Fri, Aug 28 - Mon, Aug 31

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American Airlines flights from Region of Ontario to Knoxville

Our best American Airlines deals on Region of Ontario to Knoxville flight tickets
American Airlines
Oct 24
YYZ3:47 pmToronto Pearson Intl
6h 02m
1 stop
TYS9:49 pmKnoxville McGhee Tyson
Oct 27
TYS7:17 amKnoxville McGhee Tyson
9h 30m
1 stop
YYZ4:47 pmToronto Pearson Intl
$380
American Airlines
Sep 1
YYZ11:01 amToronto Pearson Intl
8h 00m
1 stop
TYS7:01 pmKnoxville McGhee Tyson
Sep 11
TYS6:11 pmKnoxville McGhee Tyson
5h 35m
1 stop
YYZ11:46 pmToronto Pearson Intl
$399
American Airlines
Oct 28
YYZ2:24 pmToronto Pearson Intl
7h 09m
1 stop
TYS9:33 pmKnoxville McGhee Tyson
Nov 1
TYS6:50 amKnoxville McGhee Tyson
4h 24m
1 stop
YYZ11:14 amToronto Pearson Intl
$420

WestJet flights from Region of Ontario to Knoxville

Our best WestJet deals on Region of Ontario to Knoxville flight tickets
WestJet
Aug 28
YYZ11:40 amToronto Pearson Intl
5h 39m
1 stop
TYS5:19 pmKnoxville McGhee Tyson
Sep 1
TYS11:38 amKnoxville McGhee Tyson
3h 42m
1 stop
YYZ3:20 pmToronto Pearson Intl
$402
WestJet
Oct 24
YYZ8:00 pmToronto Pearson Intl
14h 54m
2 stops
TYS10:54 amKnoxville McGhee Tyson
Oct 27
TYS5:40 amKnoxville McGhee Tyson
13h 58m
2 stops
YYZ7:38 pmToronto Pearson Intl
$422
WestJet
Oct 24
YYZ8:00 pmToronto Pearson Intl
14h 54m
2 stops
TYS10:54 amKnoxville McGhee Tyson
Oct 27
TYS7:26 amKnoxville McGhee Tyson
15h 30m
1 stop
YYZ10:56 pmToronto Pearson Intl
$429

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario 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, momondo users made 832,500 searches. Data last updated August 14, 2026.
Use the filters below to find and compare flights from Ontario 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

Mon 10/5

9:50 am-8:38 pm

1 stop10h 48m

Knoxville McGhee Tyson

Wed 10/14

4:14 pm-2:30 pm

1 stop22h 16m

$306

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Wed 9/30

7:25 am-2:02 pm

1 stop6h 37m

Knoxville McGhee Tyson

Thu 10/1

6:15 am-8:55 pm

1 stop14h 40m

$364
Quickest round-trip

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Sat 10/24

3:47 pm-9:49 pm

1 stop6h 02m

Knoxville McGhee Tyson

Tue 10/27

7:17 am-4:47 pm

1 stop9h 30m

$380

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Thu 9/10

6:30 am-4:31 pm

1 stop10h 01m

Knoxville McGhee Tyson

Sun 9/13

7:10 am-9:25 pm

1 stop14h 15m

$381

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Sat 9/12

7:25 am-3:01 pm

1 stop7h 36m

Knoxville McGhee Tyson

Mon 9/14

4:18 pm-4:40 pm

1 stop24h 22m

$384

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Thu 9/10

6:30 am-4:31 pm

1 stop10h 01m

Knoxville McGhee Tyson

Mon 9/14

4:18 pm-4:40 pm

1 stop24h 22m

$386

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Thu 8/27

12:55 pm-2:01 pm

1 stop25h 06m

Knoxville McGhee Tyson

Mon 8/31

8:00 am-8:50 pm

1 stop12h 50m

$387

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Thu 8/27

12:55 pm-2:01 pm

1 stop25h 06m

Knoxville McGhee Tyson

Mon 8/31

8:00 am-8:50 pm

1 stop12h 50m

$388

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Wed 9/9

6:00 am-11:04 am

1 stop5h 04m

Knoxville McGhee Tyson

Fri 9/11

10:54 am-2:05 pm

1 stop27h 11m

$390

TorontoKnoxville

YYZ Toronto Pearson Intl - TYS Knoxville McGhee Tyson

YYZTYS

Toronto Pearson Intl

Fri 8/28

5:10 pm-3:07 pm

1 stop21h 57m

Knoxville McGhee Tyson

Mon 8/31

8:00 am-8:50 pm

1 stop12h 50m

$396

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from Region of Ontario to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Knoxville?

The month of December is, on average, the cheapest month to fly to Knoxville from Region of Ontario, with most prices found around $0. If you aren’t able to travel during the month of December, then book flights to Knoxville from Region of Ontario during November instead. Flights to Knoxville in November, while not as cheap as those in December, still average around $468.

Cheap Region of Ontario to Knoxville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Knoxville

Fastest flight time

5h 12m

Direct flights

None
The fastest flight from Region of Ontario to Knoxville takes 5h 12m
There are no direct flights from Region of Ontario to Knoxville. There are no popular flight routes from Region of Ontario to Knoxville.
Search flight deals

Frequently asked questions about flying from Ontario to Knoxville

  • When did momondo last update prices for flights from Ontario to Knoxville McGhee Tyson Airport?

    Prices for flights from Ontario to Knoxville McGhee Tyson Airport are updated daily.

  • How old do you have to be to fly from Ontario to Knoxville McGhee Tyson Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The travel and health documents required for your trip to Knoxville McGhee Tyson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Knoxville McGhee Tyson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Alcoa
Maryville
Crossville
Murphy
Oak Ridge
Kodak
Newport
Dandridge
Lenoir City
Clinton
Jefferson City
Rockford

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Knoxville?

Finding the right flight to Knoxville from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Knoxville quick and easy, saving you time and money.

Can I find flights from Ontario to Knoxville with flexible booking policies on momondo?

Yes. All flights to Knoxville from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to Knoxville?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Knoxville.

I’m not ready to book a flight from Ontario to Knoxville right now. Can momondo alert me if prices change?

Price alerts on flights to Knoxville from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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