YUL - TYS

C$ 429 Find Cheap Flights from Montreal to Knoxville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Knoxville departing on 13/9. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Knoxville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Knoxville, 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 Montreal to Knoxville, as well as popular online travel agencies
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Cheap Flights from Montreal to Knoxville (YUL-TYS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Knoxville 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 Montreal to Knoxville

Sat, 13 Sep - Sat, 20 Sep
United Airlines Logo
8:30 a.m. - 10:45 p.m.YUL-TYS
14h 15m2 stops
United Airlines Logo
10:54 a.m. - 9:29 p.m.TYS-YUL
10h 35m1 stop
C$ 746United Airlines
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Booking Insights

KAYAK's insights & trends for Montreal to Knoxville flights

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

What is the most popular layover airport when flying from Montreal to Knoxville?

Percentage of one-stop round-trip flights from Montreal to Knoxville chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Atlanta (ATL) is the top choice – 59% of KAYAK users who clicked on one-stop flights from Montreal to Knoxville picked an itinerary connecting there.

What is the cheapest layover airport when flying from Montreal to Knoxville?

Average round-trip price for one-stop flights from Montreal to Knoxville clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Atlanta (ATL) offer the most affordable fares, with an average round-trip price of C$ 527.

Which layover airport offers the shortest total travel time from Montreal to Knoxville?

Shortest average total travel time for one-stop one-way flights from Montreal to Knoxville via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Charlotte (CLT) for the shortest journey. The average one-way travel time for flights connecting there is 4h 51m.

Which layover airport has the quickest connection when flying from Montreal to Knoxville?

Average layover duration at different layover airports for one-stop one-way flights from Montreal to Knoxville, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Charlotte (CLT) often has the shortest layovers from Montreal to Knoxville, with an average of 0h 41m.


Good to know

Low seasonFebruary
Cheapest flightC$ 429
Best time to beat the crowds (43% less expensive on average)
Most popular time to fly and prices are also 10% lower on average.
Flight from Montreal to Knoxville

When to book flights from Montreal to Knoxville

Are your dates flexible? Find out the best times to travel from Montreal to Knoxville 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 Montreal to Knoxville flights

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

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Knoxville was C$ 311 for a one-way ticket and C$ 541 for a round-trip.

  • Which airports will I be using when flying from Montreal to Knoxville?

    Montreal and Knoxville are both served by 1 main airport. You will leave Montreal from Montreal Pierre Elliott Trudeau Intl and will be arriving at Knoxville McGhee Tyson.

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

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

  • Which airline alliances offer flights from Montreal to Knoxville?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Montreal and Knoxville, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Montreal to Knoxville, Delta or WestJet?

    The two airlines most popular with KAYAK users for flights from Montreal to Knoxville are Delta and WestJet. With an average price for the route of C$ 487 and an overall rating of 8.0, Delta is the most popular choice. WestJet is also a great choice for the route, with an average price of C$ 647 and an overall rating of 7.2.

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

    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 Montreal to Knoxville.

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

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

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

    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 Knoxville with an airline and back to Montreal with another airline.

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

    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 Knoxville from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Montreal to Knoxville

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Knoxville. 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 Montreal to Knoxville? 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.
8.0
DeltaOverall score based on 7981 reviews
7.9Comfort
8.5Crew
7.3Food
8.2Boarding
7.9Entertainment
Airline reviews

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

2.0 MediocreGim, Jul 2025BGM - DTW
Read more Delta reviews

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

Check in process was terrible. Lady at counter didn’t know what she was doing

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

The crew was amazing; Von, Vera and Guadalupe were very friendly and attentive throughout the entire flight. They were friendly and welcoming to everyone. A solid and dedicated team for sure!

Terrible. I was bumped off of my original flight and spent the next six days fighting to get back on it. I lost hours of my vacation trying to get this situation corrected.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Staff were courteous and helpful. The only negative was the flight delays (which are usually unavoidable) and the high baggage price.

Absolutely terrible, from the customer service to boarding the plane. On the phone, there was some mishaps with getting in my correct date and they did not help me retrieve a refund or any assistance. I’m gonna be reporting to all my followers and family around the region of Los Angeles to New York.

Could not fly out of Canada. Called airlines on Monday, July 14th. Tried to cancel the flight 7 days away, but they said I could not cancel and there would be no refund.

A little disorganized but overall good. The Delta flights were great though

Price was good. Entertainment and food could have been better

Staff was nice, helpful, and did all they could. I understand economy seats are bottom of the barrel, but we're crammed in there with others in our row.

Our flight info was lost as the original booking was with westjet... almost missed our outbound flight trying to get it corrected. Inbound we had to reschedule completely as they didn't have our information and resold our seats ending up getting home much later than planned. The confirmation numbers we received from justfly for westjet didn't help anything with delta as they said we needed a delta confirmation which we never received. I talked with justfly and they said it's the airlines problem and with westjet and they said it is the 3rd party bookers issue.... so, not fun

They kept making changes to the itinerary. I actually wasn't able to go and i tried to get flight credit in exchange for the ticket, but the customer service chat was taking way too much time.

WestJet canceled my booking, replaced it with a booking that didn't work (departing from cruise ship), and didn't offer any flights that did work. Their only option was for me to cancel and go to another airline for more money. Which I did.

Nothing to like because my inbound flight was cancelled without notification by West Jet or third party, JustFly. I couldn’t take the inbound flight due to cancellation; therefore could not take the outbound flight back.

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

Information on your arrival and departure airports

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