TYS - YUL

$148 Find Cheap Flights from Knoxville to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Montreal departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Montreal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Montreal, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$637
WestJet
Wed 6/10Wed 6/17
TYS - YUL • 1 stop
Cheapest one-way
$148
Multiple Airlines
Wed 2/18
TYS - YUL • 1 stop
Top airlines
WestJet
Cheapest • from $637 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Montreal!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Knoxville to Montreal (TYS-YUL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Montreal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Montreal

Wed, Jun 10 - Wed, Jun 17
WestJet Logo
4:00 pm - 11:56 pm
TYS
-
YUL
7h 56m
1 stop
WestJet Logo
2:30 pm - 8:33 pm
YUL
-
TYS
6h 03m
1 stop
$637WestJet
Sat, Jun 20 - Sat, Jul 4
WestJet Logo
7:30 am - 4:01 pm
TYS
-
YUL
8h 31m
1 stop
WestJet Logo
7:00 am - 6:15 pm
YUL
-
TYS
11h 15m
1 stop
$638WestJet
Thu, Feb 5 - Sun, Feb 8
United Airlines Logo
2:25 pm - 7:48 pm
TYS
-
YUL
5h 23m
1 stop
United Airlines Logo
9:15 am - 2:49 pm
YUL
-
TYS
5h 34m
1 stop
$654United Airlines
Thu, Feb 26 - Sun, Mar 1
United Airlines Logo
6:45 am - 2:00 pm
TYS
-
YUL
7h 15m
1 stop
United Airlines Logo
9:15 am - 3:15 pm
YUL
-
TYS
6h 00m
1 stop
$688United Airlines
Sat, Jun 20 - Thu, Jul 2
WestJet Logo
7:30 am - 6:25 pm
TYS
-
YUL
10h 55m
2 stops
WestJet Logo
12:45 pm - 6:15 pm
YUL
-
TYS
5h 30m
1 stop
$714WestJet
Wed, Jun 10 - Wed, Jun 17
WestJet Logo
5:30 am - 11:56 pm
TYS
-
YUL
18h 26m
1 stop
WestJet Logo
6:45 am - 6:15 pm
YUL
-
TYS
11h 30m
2 stops
$715WestJet
Sat, Jun 20 - Sat, Jul 4
WestJet Logo
7:30 am - 6:25 pm
TYS
-
YUL
10h 55m
2 stops
WestJet Logo
6:45 am - 5:19 pm
YUL
-
TYS
10h 34m
2 stops
$725WestJet
Thu, Feb 5 - Sun, Feb 8
Air Canada Logo
2:25 pm - 8:40 pm
TYS
-
YUL
6h 15m
2 stops
Air Canada Logo
9:15 am - 2:49 pm
YUL
-
TYS
5h 34m
1 stop
$735Air Canada
Thu, Feb 5 - Sun, Feb 8
United Airlines Logo
6:45 am - 2:00 pm
TYS
-
YUL
7h 15m
1 stop
United Airlines Logo
6:00 am - 8:52 pm
YUL
-
TYS
14h 52m
1 stop
$740United Airlines
Thu, Feb 5 - Sun, Feb 8
Air Canada Logo
2:25 pm - 8:40 pm
TYS
-
YUL
6h 15m
2 stops
Air Canada Logo
6:00 am - 4:53 pm
YUL
-
TYS
10h 53m
2 stops
$748Air Canada
Booking Insights

KAYAK's insights & trends for Knoxville to Montreal flights

Get data-powered insights and trends into flights from Knoxville to Montreal to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Knoxville to Montreal?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Knoxville to Montreal were found on WestJet ($637) and United Airlines ($654).

Find deals

Good to know

Cheapest flight$148
Flight from Knoxville to Montreal

When to book flights from Knoxville to Montreal

Are your dates flexible? Find out the best times to travel from Knoxville to Montreal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Knoxville to Montreal flights

  • What is the cheapest flight from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport?

    In the last 3 days, the lowest price for a flight from Knoxville to Montreal Pierre Elliott Trudeau Intl Airport was $148 for a one-way ticket and $637 for a round-trip.

  • Do I need a passport to fly between Knoxville and Montreal?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Knoxville and on arrival in Montreal.

  • Which aircraft models fly most regularly from Knoxville to Montreal?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Knoxville to Montreal?

    SkyTeam is the only airline alliance operating flights between Knoxville and Montreal.

  • How does KAYAK find such low prices on flights from Knoxville to Montreal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Knoxville to Montreal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to Montreal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Knoxville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to Montreal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Knoxville with another airline. Booking your flights between Knoxville and YUL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Montreal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Knoxville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Knoxville to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Knoxville to Montreal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8111 reviews
7.2Food
7.8Entertainment
7.9Comfort
8.5Crew
8.1Boarding
Airline reviews

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

2.0 MediocreAndrea, Jan 2026
CMH - MSP
Read more Delta reviews

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

The flight was delayed and oversold. I volunteered to give up my seat for compensation. Thinking I could get a good night's sleep instead of arriving home at 2 am. It took over an hour to get the new reservation confirmed, three different gate attendants, and two red coats. It took even longer to confirm the overnight hotel, and when I arrived, the line was 45 minutes long, with two people checking in, and at least 15 people slowly, very slowly—no food except frozen convenience food, no coupon for food from airlines. Slept, headed back to the airport, and that flight had an equipment change and a gate change just as they were about to board. It took an additional hour to board as they cleaned the plane from storage.

There was no wifi available on this flight. And there were no screens, no onboard entertainment, no entertainment options at all. It was like travelling in the 1990s again, except without even a main screen for options. Seats, as usual, were tight and uncomfortable.

Good seat comfort ORF to ATL. Bad seat ATL to SEA (terrible lumbar support, hard, ouch)..

Because I was moved to an exit row, the snacks in economy comfort, the selection of snacks was better.

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

Everything you need to know for your flight from Knoxville to Montreal

Information on your arrival and departure airports

Knoxville (TYS)
Pierre Elliott Trudeau Intl (YUL)