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Cheap flights from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport from C$ 240

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — YUL
15 Apr — 22 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Knoxville to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Knoxville to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Knoxville to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 March 2026.

Sun 14/67:30 a.m.
TYS
-
YUL
1 stop10h 45m
Multiple Airlines
Mon 15/66:30 a.m.
YUL
-
TYS
2 stops10h 10m
Multiple Airlines
Deal found 13/3C$ 565
Fri 24/47:30 a.m.
TYS
-
YUL
1 stop7h 40m
Multiple Airlines
Sun 26/48:00 a.m.
YUL
-
TYS
1 stop12h 42m
Multiple Airlines
Deal found 11/3C$ 576
Fri 27/32:06 p.m.
TYS
-
YUL
1 stop10h 24m
Multiple Airlines
Sun 29/38:00 a.m.
YUL
-
TYS
1 stop24h 08m
Multiple Airlines
Deal found 11/3C$ 597
Wed 22/44:25 p.m.
TYS
-
YUL
1 stop22h 45m
Multiple Airlines
Sat 25/44:35 p.m.
YUL
-
TYS
1 stop28h 39m
Multiple Airlines
Deal found 13/3C$ 598
Thu 11/69:20 p.m.
TYS
-
YUL
1 stop17h 30m
Multiple Airlines
Sun 14/67:15 p.m.
YUL
-
TYS
1 stop16h 35m
Multiple Airlines
Deal found 11/3C$ 619
Mon 27/48:48 p.m.
TYS
-
YUL
1 stop14h 56m
American Airlines
Mon 4/512:30 p.m.
YUL
-
TYS
1 stop8h 51m
American Airlines
Deal found 13/3C$ 630
Fri 17/47:10 a.m.
TYS
-
YUL
1 stop9h 15m
Multiple Airlines
Sun 19/44:35 p.m.
YUL
-
TYS
1 stop24h 55m
Multiple Airlines
Deal found 11/3C$ 643
Mon 27/47:10 a.m.
TYS
-
YUL
1 stop9h 15m
Multiple Airlines
Mon 4/57:15 p.m.
YUL
-
TYS
2 stops39h 21m
Multiple Airlines
Deal found 13/3C$ 650
Fri 8/57:10 a.m.
TYS
-
YUL
1 stop7h 03m
Multiple Airlines
Sun 10/56:45 a.m.
YUL
-
TYS
2 stops14h 05m
Multiple Airlines
Deal found 11/3C$ 660

Find flight deals from Knoxville to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Pierre Elliott Trudeau Intl (YUL). 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 March 2026.

Round-trip from

C$ 565

One-way from

C$ 240
14/6-15/6
  • 14/6-15/6
  • 3 total stops
  • 20h 55m total
  • Knoxville to Montreal
Search Deals
11/6
  • 11/6
  • 1 total stop
  • 17h 30m total
  • Knoxville to Montreal
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Pierre Elliott Trudeau Intl 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 March 2026.
Use the filters below to find and compare flights from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Fri 27/3

2:06 p.m.-12:30 a.m.

1 stop10h 24m

Montreal Pierre Elliott Trudeau Intl

Sun 29/3

8:00 a.m.-8:08 a.m.

1 stop24h 08m

C$ 597

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Fri 8/5

8:48 p.m.-11:44 a.m.

1 stop14h 56m

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

12:30 p.m.-9:21 p.m.

1 stop8h 51m

C$ 630

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Fri 8/5

7:10 a.m.-2:13 p.m.

1 stop7h 03m

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

6:45 a.m.-8:50 p.m.

2 stops14h 05m

C$ 660

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Sun 28/6

1:22 p.m.-10:10 p.m.

2 stops8h 48m

Montreal Pierre Elliott Trudeau Intl

Thu 2/7

3:10 p.m.-11:50 a.m.

1 stop20h 40m

C$ 718

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Thu 16/4

7:00 a.m.-4:05 p.m.

1 stop9h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

9:15 a.m.-10:08 a.m.

1 stop24h 53m

C$ 786

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Thu 25/6

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

1 stop11h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

9:45 a.m.-4:51 p.m.

1 stop7h 06m

C$ 856
Quickest round-trip

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Sun 26/4

9:40 a.m.-2:40 p.m.

1 stop5h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

9:15 a.m.-3:09 p.m.

1 stop5h 54m

C$ 889

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Sun 14/6

6:12 a.m.-9:38 p.m.

1 stop15h 26m

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

7:51 a.m.-5:54 p.m.

1 stop10h 03m

C$ 942

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Thu 25/6

7:30 a.m.-11:10 p.m.

1 stop15h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

6:45 a.m.-9:28 p.m.

2 stops14h 43m

C$ 1,011
Cheapest one-way

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Thu 11/6

9:20 p.m.-2:50 p.m.

1 stop17h 30m

C$ 240

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Knoxville to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Pierre Elliott Trudeau Intl. 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 Montreal Pierre Elliott Trudeau Intl?

    For a flight from Knoxville to Montreal Pierre Elliott Trudeau Intl, you will be flying from McGhee Tyson. Knoxville McGhee Tyson (TYS) is just 18.2 km from the centre of the city. McGhee Tyson is the only Knoxville airport and it handles 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 0 airlines have flights to Montreal Pierre Elliott Trudeau Intl from Knoxville McGhee Tyson on a regular basis.

  • How long is the flight from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport?

    Departing from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport will take you 11h. Knoxville and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 1374 km.

  • Can I find deals for flights from Knoxville to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Knoxville to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Pierre Elliott Trudeau Intl?

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

  • Can I find deals for business class flights from Knoxville to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Knoxville to Pierre Elliott Trudeau Intl 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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Trois-Rivières
Dorval
Sherbrooke
Cornwall
Montebello
Brossard
Boucherville
Longueuil
Magog
Saint-Jean-sur-Richelieu
Bromont
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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Alternative routes for Knoxville to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Knoxville to Pierre Elliott Trudeau Intl?

Cheapflights makes it easy to find Knoxville to Pierre Elliott Trudeau Intl 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 Knoxville to Pierre Elliott Trudeau Intl?

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Can Cheapflights find flights from Knoxville to Pierre Elliott Trudeau Intl with no change fees?

Yes, we can. To see specific flights from Knoxville to Pierre Elliott Trudeau Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Knoxville to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Knoxville today and book when prices fit your budget.

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