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Cheap flights from Montreal to Knoxville from C$ 373

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — TYS
18 Jun — 25 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Knoxville

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Knoxville
Explore the most affordable flight options available from Montreal to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 May 2026.

Tue 2/69:15 a.m.
YUL
-
TYS
1 stop5h 12m
United Airlines
Sat 6/67:19 p.m.
TYS
-
YUL
1 stop4h 54m
United Airlines
Deal found 17/5C$ 661
Tue 2/69:15 a.m.
YUL
-
TYS
1 stop5h 12m
Air Canada
Sat 6/61:35 p.m.
TYS
-
YUL
2 stops8h 56m
Air Canada
Deal found 17/5C$ 745
Sun 26/75:45 p.m.
YUL
-
TYS
2 stops16h 35m
WestJet
Sun 2/86:05 a.m.
TYS
-
YUL
1 stop26h 34m
WestJet
Deal found 15/5C$ 792
Sun 26/77:50 a.m.
YUL
-
TYS
1 stop12h 10m
American Airlines
Sun 2/88:56 a.m.
TYS
-
YUL
1 stop14h 00m
American Airlines
Deal found 16/5C$ 862
Sun 7/66:45 a.m.
YUL
-
TYS
2 stops14h 56m
WestJet
Tue 23/611:07 a.m.
TYS
-
YUL
2 stops29h 38m
WestJet
Deal found 15/5C$ 870

Find flight deals from Montreal to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) 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 19 May 2026.

Round-trip from

C$ 661

One-way from

C$ 373
United Airlines
  • United Airlines
  • 2/6-6/6
  • 2 total stops
  • 10h 06m total
  • Montreal to Knoxville
Search Deals
Delta
  • Delta
  • 10/6
  • 1 total stop
  • 4h 27m total
  • Montreal to Knoxville
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal 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 19 May 2026.
Use the filters below to find and compare flights from Montreal to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealKnoxville

YUL - TYS

YULTYS

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

9:15 a.m.-2:27 p.m.

1 stop5h 12m

Knoxville McGhee Tyson

Sat 6/6

7:19 p.m.-12:13 a.m.

1 stop4h 54m

C$ 661

MontrealKnoxville

YUL - TYS

YULTYS

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

2:29 p.m.-9:05 p.m.

1 stop6h 36m

Knoxville McGhee Tyson

Sat 6/6

5:35 p.m.-11:57 p.m.

1 stop6h 22m

C$ 661

MontrealKnoxville

YUL - TYS

YULTYS

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

6:50 p.m.-11:54 p.m.

1 stop5h 04m

Knoxville McGhee Tyson

Tue 23/6

11:07 a.m.-6:54 p.m.

1 stop7h 47m

C$ 663

MontrealKnoxville

YUL - TYS

YULTYS

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

9:15 a.m.-2:27 p.m.

1 stop5h 12m

Knoxville McGhee Tyson

Sat 6/6

1:35 p.m.-10:31 p.m.

2 stops8h 56m

C$ 747

MontrealKnoxville

YUL - TYS

YULTYS

Montreal Pierre Elliott Trudeau Intl

Sun 26/7

5:45 p.m.-9:29 p.m.

2 stops27h 44m

Knoxville McGhee Tyson

Sun 2/8

5:35 p.m.-8:39 a.m.

1 stop15h 04m

C$ 828

MontrealKnoxville

YUL - TYS

YULTYS

Montreal Pierre Elliott Trudeau Intl

Sun 26/7

7:50 a.m.-8:00 p.m.

1 stop12h 10m

Knoxville McGhee Tyson

Sun 2/8

8:56 a.m.-10:56 p.m.

1 stop14h 00m

C$ 862

MontrealKnoxville

YUL - TYS

YULTYS

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

6:45 a.m.-9:41 p.m.

2 stops14h 56m

Knoxville McGhee Tyson

Tue 23/6

11:07 a.m.-4:45 p.m.

2 stops29h 38m

C$ 870
Cheapest one-way
Quickest one-way

MontrealKnoxville

YUL - TYS

YULTYS

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

6:00 a.m.-10:27 a.m.

1 stop4h 27m

C$ 373

MontrealKnoxville

YUL - TYS

YULTYS

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

7:51 a.m.-3:15 p.m.

2 stops7h 24m

C$ 392

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/5

Sorted by cheapest first

Best time to book a flight from Montreal to Knoxville

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

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

Share of one-stop round-trip flights from Montreal 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 67% of one-stop itineraries from Montreal to Knoxville on Cheapflights.

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

Average round-trip fare for 1-stop flights from Montreal 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$ 1,053.

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

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

Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 4h 49m.

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

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

Flights via Atlanta (ATL) offer the fastest connection on this route, with an average layover time of 0h 54m.

Related info for your journey

Find useful and relevant information for your journey from Montreal 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?

    If you book a flight to Knoxville from Montreal, 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 to McGhee Tyson per day from 0 different airlines.

  • How long is the flight from Montreal to Knoxville?

    A quick flight from Montreal to Knoxville can take about 5h 12m. United Airlines provides one of the quickest options available for as low as C$ 661. Montreal and Knoxville are separated by a distance of 1374 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montreal 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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How does Cheapflights help users find flights from Montreal to Knoxville?

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Montreal to Knoxville.

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

Need flexible booking options for your flight to Knoxville from Montreal? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Montreal 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 Montreal today and book when prices fit your budget.

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