Latest deals
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Knoxville to Montreal from $180

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Montreal departing on 4/5. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Knoxville to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:50 pm - 3:10 pm
TYS
-
YUL
23h 20m1 stop
Multiple Airlines Logo
1:40 pm - 10:07 pm
YUL
-
TYS
8h 27m2 stops
$360Multiple Airlines
Wed, Feb 25 - Sun, Mar 1
Multiple Airlines Logo
8:00 am - 12:45 am
TYS
-
YUL
16h 45m1 stop
Multiple Airlines Logo
10:15 am - 12:09 pm
YUL
-
TYS
25h 54m2 stops
$509Multiple Airlines
Sat, Feb 21 - Sat, Feb 28
United Airlines Logo
6:45 am - 7:48 pm
TYS
-
YUL
13h 03m2 stops
United Airlines Logo
8:00 pm - 8:37 pm
YUL
-
TYS
24h 37m2 stops
$568United Airlines
Sat, Feb 21 - Sat, Feb 28
United Airlines Logo
7:25 pm - 11:30 am
TYS
-
YUL
16h 05m1 stop
United Airlines Logo
7:00 pm - 3:15 pm
YUL
-
TYS
20h 15m1 stop
$586United Airlines
Sat, Feb 21 - Sat, Feb 28
United Airlines Logo
6:45 am - 9:42 pm
TYS
-
YUL
14h 57m2 stops
United Airlines Logo
8:00 pm - 3:15 pm
YUL
-
TYS
19h 15m2 stops
$613United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
7:20 pm - 11:30 am
TYS
-
YUL
16h 10m1 stop
United Airlines Logo
9:15 am - 10:57 am
YUL
-
TYS
25h 42m1 stop
$617United Airlines
Thu, Jan 22 - Sun, Jan 25
American Airlines Logo
10:18 am - 10:44 pm
TYS
-
YUL
12h 26m1 stop
American Airlines Logo
3:45 pm - 10:45 am
YUL
-
TYS
19h 00m1 stop
$622American Airlines
Wed, Feb 25 - Sun, Mar 1
American Airlines Logo
3:40 pm - 10:53 pm
TYS
-
YUL
7h 13m1 stop
American Airlines Logo
7:29 am - 7:46 pm
YUL
-
TYS
12h 17m1 stop
$633American Airlines
Sat, Jun 20 - Sat, Jul 4
Delta Logo
7:30 am - 4:01 pm
TYS
-
YUL
8h 31m1 stop
Delta Logo
6:00 am - 6:15 pm
YUL
-
TYS
12h 15m2 stops
$668Delta
Sat, Jun 20 - Sat, Jul 4
Delta Logo
5:30 am - 4:01 pm
TYS
-
YUL
10h 31m2 stops
Delta Logo
6:00 am - 6:15 pm
YUL
-
TYS
12h 15m2 stops
$699Delta
Sat, Jun 20 - Sat, Jul 4

United Airlines flights from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Knoxville to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
Feb 21
TYS6:45 amKnoxville McGhee Tyson
13h 03m
2 stops
YUL7:48 pmMontreal Pierre Elliott Trudeau Intl
Feb 28
YUL8:00 pmMontreal Pierre Elliott Trudeau Intl
24h 37m
2 stops
TYS8:37 pmKnoxville McGhee Tyson
$568
United Airlines
Feb 21
TYS7:25 pmKnoxville McGhee Tyson
16h 05m
1 stop
YUL11:30 amMontreal Pierre Elliott Trudeau Intl
Feb 28
YUL7:00 pmMontreal Pierre Elliott Trudeau Intl
20h 15m
1 stop
TYS3:15 pmKnoxville McGhee Tyson
$586
United Airlines
Feb 25
TYS6:45 amKnoxville McGhee Tyson
14h 57m
2 stops
YUL9:42 pmMontreal Pierre Elliott Trudeau Intl
Mar 1
YUL8:00 pmMontreal Pierre Elliott Trudeau Intl
19h 15m
2 stops
TYS3:15 pmKnoxville McGhee Tyson
$613

Air Canada flights from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on Knoxville to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Air Canada
Jan 22
TYS2:25 pmKnoxville McGhee Tyson
6h 24m
2 stops
YUL8:49 pmMontreal Pierre Elliott Trudeau Intl
Jan 25
YUL2:13 pmMontreal Pierre Elliott Trudeau Intl
5h 14m
1 stop
TYS7:27 pmKnoxville McGhee Tyson
$713
Air Canada
Jan 22
TYS2:25 pmKnoxville McGhee Tyson
6h 24m
2 stops
YUL8:49 pmMontreal Pierre Elliott Trudeau Intl
Jan 25
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
7h 49m
2 stops
TYS2:49 pmKnoxville McGhee Tyson
$727
Air Canada
Jan 22
TYS2:25 pmKnoxville McGhee Tyson
11h 28m
2 stops
YUL1:53 amMontreal Pierre Elliott Trudeau Intl
Jan 25
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
7h 49m
2 stops
TYS2:49 pmKnoxville McGhee Tyson
$760

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport 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 January 8, 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

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Wed 2/25

3:50 pm-3:10 pm

1 stop23h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 3/1

1:40 pm-10:07 pm

2 stops8h 27m

$360

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Sat 2/21

8:00 am-12:45 am

1 stop16h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 2/28

10:15 am-12:09 pm

2 stops25h 54m

$509

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Sat 2/21

6:45 am-7:48 pm

2 stops13h 03m

Montreal Pierre Elliott Trudeau Intl

Sat 2/28

8:00 pm-8:37 pm

2 stops24h 37m

$568

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Sat 2/21

7:25 pm-11:30 am

1 stop16h 05m

Montreal Pierre Elliott Trudeau Intl

Sat 2/28

7:00 pm-3:15 pm

1 stop20h 15m

$586

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Wed 2/25

6:45 am-9:42 pm

2 stops14h 57m

Montreal Pierre Elliott Trudeau Intl

Sun 3/1

8:00 pm-3:15 pm

2 stops19h 15m

$613

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Thu 1/22

7:20 pm-11:30 am

1 stop16h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 1/25

9:15 am-10:57 am

1 stop25h 42m

$617

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Wed 2/25

10:18 am-10:44 pm

1 stop12h 26m

Montreal Pierre Elliott Trudeau Intl

Sun 3/1

3:45 pm-10:45 am

1 stop19h 00m

$622

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Sat 6/20

3:40 pm-10:53 pm

1 stop7h 13m

Montreal Pierre Elliott Trudeau Intl

Sat 7/4

7:29 am-7:46 pm

1 stop12h 17m

$633

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Sat 6/20

7:30 am-4:01 pm

1 stop8h 31m

Montreal Pierre Elliott Trudeau Intl

Sat 7/4

6:00 am-6:15 pm

2 stops12h 15m

$668

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Sat 6/20

5:30 am-4:01 pm

2 stops10h 31m

Montreal Pierre Elliott Trudeau Intl

Sat 7/4

6:00 am-6:15 pm

2 stops12h 15m

$699

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

When to book flights from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Knoxville to Montreal Pierre Elliott Trudeau Intl Airport (TYS to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

6h 07m

Direct flights

None
The fastest flight from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport takes 6h 07m
There are no direct flights from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

  • How far is Knoxville McGhee Tyson to Montreal Pierre Elliott Trudeau Intl by plane?

    There are 843.3 mi between Knoxville McGhee Tyson and Montreal Pierre Elliott Trudeau Intl. In terms of flight time, this usually takes a little over 6h 07m.

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Knoxville McGhee Tyson Airport to Montreal Pierre Elliott Trudeau Intl Airport are updated daily.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Montreal Pierre Elliott Trudeau Intl 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 Knoxville McGhee Tyson Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The necessary travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $336Free CancellationRating
7.9
8,025 reviews
Search Delta flights
American AirlinesPriceFrom $339Free CancellationRating
7.2
11,095 reviews
Search American Airlines flights

  • How do I get Price Alerts for flights from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport?

    Confirm your travel details to search for the latest offers for flights from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Montreal?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Knoxville to Montreal for you.

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

All flight searches from Knoxville to Montreal on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Montreal from Knoxville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Montreal from Knoxville 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.

An easier way to manage your Montreal Pierre Elliott Trudeau Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 2/7
Sat 2/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Montreal

Popular cities in Canada

Popular flights according to clicks in the last 7 days on momondo
Flights to Toronto Pearson Intl Airportfrom $102
Flights to Toronto Island Airportfrom $156
Flights to Vancouver Intl Airport
Flights to Toronto Region of Waterloo Intl Airportfrom $203