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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Knoxville from C$ 664

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — TYS
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) 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 5 November 2025.

Round-trip from

C$ 664

Popular in

December

Cheapest in

February

Average price

C$ 1,063
20/11-24/11
  • 20/11-24/11
  • 3 total stops
  • 45h 59m total
  • Montreal to Knoxville
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Highest demand for flights based on searches. 18% potential increase in price (C$ 254 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease (C$ 66 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Pierre Elliott Trudeau Intl to Knoxville

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Knoxville
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2025.

Thu 20/115:10 p.m.YUL - TYS
1 stop18h 45mMultiple Airlines
Mon 24/119:29 p.m.TYS - YUL
2 stops27h 14mMultiple Airlines
Deal found 4/11C$ 664
Mon 24/119:26 a.m.YUL - TYS
1 stop7h 20mDelta
Tue 2/125:40 a.m.TYS - YUL
1 stop5h 55mDelta
Deal found 4/11C$ 818
Mon 24/117:30 a.m.YUL - TYS
2 stops7h 37mAmerican Airlines
Tue 2/123:37 p.m.TYS - YUL
1 stop7h 22mAmerican Airlines
Deal found 4/11C$ 819
Thu 13/115:10 p.m.YUL - TYS
2 stops20h 02mMultiple Airlines
Sun 16/119:54 a.m.TYS - YUL
2 stops14h 36mMultiple Airlines
Deal found 2/11C$ 856
Thu 20/116:26 p.m.YUL - TYS
1 stop5h 15mDelta
Mon 24/115:35 a.m.TYS - YUL
1 stop6h 05mDelta
Deal found 4/11C$ 860
Thu 13/117:00 a.m.YUL - TYS
1 stop7h 48mDelta
Sun 16/115:35 a.m.TYS - YUL
1 stop6h 05mDelta
Deal found 2/11C$ 925
Thu 6/112:25 p.m.YUL - TYS
1 stop25h 16mWestJet
Mon 10/115:35 a.m.TYS - YUL
1 stop6h 05mWestJet
Deal found 3/11C$ 1,032

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 5 November 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Knoxville that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Knoxville

Route

Depart

Return

Price

MontrealKnoxville

YUL - TYS

YULTYS

Montreal Pierre Elliott Trudeau Intl

Thu 20/11

5:10 p.m.-11:55 a.m.

1 stop18h 45m

Knoxville McGhee Tyson

Mon 24/11

9:29 p.m.-12:43 a.m.

2 stops27h 14m

C$ 664

MontrealKnoxville

YUL - TYS

YULTYS

Montreal Pierre Elliott Trudeau Intl

Wed 25/2

3:55 p.m.-10:44 a.m.

1 stop18h 49m

Knoxville McGhee Tyson

Fri 27/2

6:35 a.m.-12:22 p.m.

1 stop5h 47m

C$ 759

MontrealKnoxville

YUL - TYS

YULTYS

Montreal Pierre Elliott Trudeau Intl

Wed 25/2

2:13 p.m.-7:29 p.m.

1 stop5h 16m

Knoxville McGhee Tyson

Fri 27/2

9:40 a.m.-3:16 p.m.

1 stop5h 36m

C$ 774

MontrealKnoxville

YUL - TYS

YULTYS

Montreal Pierre Elliott Trudeau Intl

Mon 24/11

9:26 a.m.-4:46 p.m.

1 stop7h 20m

Knoxville McGhee Tyson

Tue 2/12

5:40 a.m.-11:35 a.m.

1 stop5h 55m

C$ 818

MontrealKnoxville

YUL - TYS

YULTYS

Montreal Pierre Elliott Trudeau Intl

Mon 24/11

12:59 p.m.-10:51 p.m.

2 stops9h 52m

Knoxville McGhee Tyson

Tue 2/12

8:07 a.m.-3:22 p.m.

2 stops7h 15m

C$ 819

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/11

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

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Knoxville

What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Knoxville?

Share of one-stop round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Knoxville 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 Montreal Pierre Elliott Trudeau Intl Airport to Knoxville on Cheapflights.

What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Knoxville?

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

Flights via Detroit (DTW) have the shortest average one-way travel time for 1-stop routes: 4h 33m.

What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Knoxville?

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

Flights via Detroit (DTW) have the shortest average one-way travel time for 1-stop routes: 4h 33m.

Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to Knoxville?

Average layover duration for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Knoxville, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Detroit (DTW) offer the fastest connection on this route, with an average layover time of 0h 47m.

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Knoxville. Reviews last updated 5 November 2025.
Read reviews from past customers who have flown WestJet from Montreal Pierre Elliott Trudeau Intl Airport to Knoxville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,153 reviews
Check prices

Crew

7.9

Overall

7.2

Entertainment

6.1

Boarding

7.4

Comfort

7.1

Food

6.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

YYJ - YVR

everything was good except we were so delayed we had to sleep on the floor in the vancouver airport … we were stranded there for 12 hours, no vouchers, no compensation, just a cold floor and we arrived at our final destination the following afternoon
WestJet
7.2
Good
3,153 reviews
WestJet
7.2
Good
3,153 reviews
Check prices

Crew

7.9

Overall

7.2

Entertainment

6.1

Boarding

7.4

Comfort

7.1

Food

6.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

YYJ - YVR

everything was good except we were so delayed we had to sleep on the floor in the vancouver airport … we were stranded there for 12 hours, no vouchers, no compensation, just a cold floor and we arrived at our final destination the following afternoon

Related info for your journey

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

    If you book a flight to Knoxville from Montreal Pierre Elliott Trudeau Intl, you will be flying to McGhee Tyson, which is the city’s only airport. Knoxville McGhee Tyson (TYS) is located 18.2 km from the centre of Knoxville. There are 0 flights from Montreal Pierre Elliott Trudeau Intl to McGhee Tyson per day from 1 airline.

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

    American Airlines can get you from Montreal Pierre Elliott Trudeau Intl Airport to Knoxville in just under 18h 49m. Your travel time can differ by up to . Montreal Pierre Elliott Trudeau Intl Airport and Knoxville are separated by a distance of 1374 km.

  • What is the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to Knoxville round-trip?

    Flying on WestJet is currently your cheapest option to Knoxville, with prices starting at C$ 471. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Knoxville for 40% less than the average price by searching for this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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

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Alternative routes for Pierre Elliott Trudeau Intl to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Pierre Elliott Trudeau Intl to Knoxville

Discover the top airline that operate flights from Pierre Elliott Trudeau Intl 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 5 November 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 471AverageC$ 598FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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

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

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