YUL - YQT

C$ 275 Find Cheap Flights from Montreal to Thunder Bay – Compare and Save

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 Thunder Bay departing on 15/8. 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 Thunder Bay

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Thunder Bay, 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 Thunder Bay, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 490
Typical prices: C$ 753-C$ 995
Multiple Airlines
Sat 18/7Thu 23/7
YUL - YQT • 1 stop
Cheapest one-way flights
C$ 275
Multiple Airlines
Sat 15/8
YUL - YQT • 1 stop
Top airlines
Cheapest • from C$ 515 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Montreal and Thunder Bay. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg C$ 576 (round-trip)
Shortest trip • 5h 04m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Thunder Bay!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Thunder Bay (YUL-YQT)

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

Sat, 18 Jul - Thu, 23 Jul
Multiple Airlines Logo
5:00 p.m. - 8:55 a.m.
YUL
-
YQT
15h 55m
1 stop
Multiple Airlines Logo
1:20 p.m. - 6:10 p.m.
YQT
-
YUL
4h 50m
1 stop
C$ 490Multiple Airlines
Thu, 27 Aug - Sun, 30 Aug
Porter Airlines Logo
10:35 a.m. - 4:35 p.m.
YUL
-
YQT
6h 00m
1 stop
Porter Airlines Logo
5:15 p.m. - 10:10 p.m.
YQT
-
YUL
4h 55m
1 stop
C$ 515Porter Airlines
Sat, 1 Aug - Tue, 4 Aug
Porter Airlines Logo
10:35 a.m. - 6:05 p.m.
YUL
-
YQT
7h 30m
1 stop
Porter Airlines Logo
6:00 a.m. - 12:10 p.m.
YQT
-
YUL
6h 10m
1 stop
C$ 516Porter Airlines
Sat, 1 Aug - Mon, 10 Aug
Multiple Airlines Logo
6:00 p.m. - 8:55 a.m.
YUL
-
YQT
14h 55m
1 stop
Multiple Airlines Logo
8:15 a.m. - 12:10 p.m.
YQT
-
YUL
3h 55m
1 stop
C$ 531Multiple Airlines
Sat, 1 Aug - Tue, 4 Aug
Air Canada Logo
9:45 a.m. - 5:29 p.m.
YUL
-
YQT
7h 44m
2 stops
Air Canada Logo
5:05 a.m. - 9:22 a.m.
YQT
-
YUL
4h 17m
1 stop
C$ 545Air Canada
Fri, 21 Aug - Fri, 28 Aug
Porter Airlines Logo
12:50 p.m. - 7:20 p.m.
YUL
-
YQT
6h 30m
1 stop
Porter Airlines Logo
6:00 a.m. - 12:10 p.m.
YQT
-
YUL
6h 10m
1 stop
C$ 562Porter Airlines
Sat, 1 Aug - Mon, 10 Aug
Multiple Airlines Logo
6:00 p.m. - 8:55 a.m.
YUL
-
YQT
14h 55m
1 stop
Multiple Airlines Logo
7:20 p.m. - 7:05 a.m.
YQT
-
YUL
11h 45m
2 stops
C$ 563Multiple Airlines
Fri, 21 Aug - Fri, 28 Aug
Multiple Airlines Logo
5:45 p.m. - 8:55 a.m.
YUL
-
YQT
15h 10m
1 stop
Multiple Airlines Logo
7:20 p.m. - 7:05 a.m.
YQT
-
YUL
11h 45m
2 stops
C$ 579Multiple Airlines
Wed, 15 Jul - Sat, 18 Jul
Porter Airlines Logo
12:50 p.m. - 9:45 p.m.
YUL
-
YQT
8h 55m
1 stop
Porter Airlines Logo
1:20 p.m. - 6:10 p.m.
YQT
-
YUL
4h 50m
1 stop
C$ 590Porter Airlines
Sat, 18 Jul - Thu, 23 Jul
Air Canada Logo
9:45 a.m. - 5:29 p.m.
YUL
-
YQT
7h 44m
2 stops
Air Canada Logo
5:10 a.m. - 9:22 a.m.
YQT
-
YUL
4h 12m
1 stop
C$ 597Air Canada
Booking Insights

KAYAK's insights & trends for Montreal to Thunder Bay flights

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

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay is March, where tickets cost C$ 0 (return) on average. On the other hand, the most expensive months are April and July, where the average cost of round-trip tickets is C$ 1,066 and C$ 908 respectively.

Good to know

Low seasonOctober
Cheapest flightC$ 275
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly and prices are also 14% lower on average.
Flight from Montreal to Thunder Bay

When to book flights from Montreal to Thunder Bay

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

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

    In the last 5 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay was C$ 275 for a one-way ticket and C$ 490 for a round-trip.

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

    When flying out of Montreal you will be using Montreal Pierre Elliott Trudeau Intl. You will be landing at Thunder Bay, also known as Thunder Bay.

  • Which aircraft models fly most regularly from Montreal to Thunder Bay?

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

  • Which airline alliances offer flights from Montreal to Thunder Bay?

    Star Alliance is the only airline alliance operating flights between Montreal and Thunder Bay.

  • Which is the best airline for flights from Montreal to Thunder Bay, Porter Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Montreal to Thunder Bay are Porter Airlines and Air Canada. With an average price for the route of C$ 682 and an overall rating of 8.0, Porter Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 551 and an overall rating of 7.1.

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

    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 Thunder Bay.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thunder Bay 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 Thunder Bay?

    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 Thunder Bay 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 Thunder Bay?

    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 Thunder Bay 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 Thunder Bay

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Thunder Bay. 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 Thunder Bay? 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
Porter AirlinesOverall score based on 441 reviews
8.2Boarding
7.5Food
8.0Comfort
6.9Entertainment
8.6Crew
Airline reviews

We were very offended Reserva check in agent in Calgary. Erroneously profiled and reprimanded for using Reserve line . Hadn't even looked at tickets. We were in fact Reserve passengers

2.0 MediocreDoug, Jun 2026
YYC - YOW
Read more Porter Airlines reviews

We were very offended Reserva check in agent in Calgary. Erroneously profiled and reprimanded for using Reserve line . Hadn't even looked at tickets. We were in fact Reserve passengers

Even tho the flight was a bit delayed the team was apologetic. Everyone was friendly and efficient.

The Flight took off 2hrs late because there was no pilot showing up when the flight was ready to board.. Though the cabin crew was present and had prepared the plane, the FO turned around after 15 min and went away. A crew to fly the plane finally arrived over an hour later and we were able to board 1h30 min later than planned time... until everything was loaded, we left 2h late from the gate. This was a small plane, so don't expect any Entertainment... Wi-Fi access on board would work, but took an awful amount of time to figure out and get it work (I'm an IT person). Flying as VIPorter customer, I was expecting at least some warm meal, but everything served was just cold.. except the coffee maybe. Even in so-called VIPorter seats, space is cramped and trays are so tiny, you can barely setup your food. Flight caught up during the coast-to-coast crossing and was able to recoup about 45 min from the delay.. still arrived very late in Vancouver and had to wait a long time to get our registered bags. Let's see how the return flight will be in a few days..

On my e-boarding pass it shows free wifi, yet the plane I was on didn’t have wifi. Please remove false advertising from your website and boarding passes

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

I was not happy with AirfareAssist, the agency that kayak advised me would be handling my booking. I was advised by porter airlines that I had been overcharged for the Basic express , a option that I had asked airfare assist to help arrange after I realized that the basic fare I had chosen with porter did not include a carryon. At each checkin porter advised I had been overcharged for this . They advised that money would be refunded to my credit card, however, this is not likely to happen as it is not my name and credit card that appeared on the porter invoice, but that of another individual/agent. When airfare assist was arranging the basic express with porter on my behalf, they asked me to confirm that I agreed to pay $263 USD for this. I did agree, as I was advised this was needed to proceed. When I checked the invoice on the porter website and saw that it was not my name and credit card on the invoice, I was advised that this was how airfareassist processed the payment. The Porter invoice indicated a billed amount of $126USD I will not use Kayak or their designated AirfareAssist again

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

Our flight was cancelled at the last minute for maintenance reasons and we were rebooked on a late flight when we purposefully booked our flight to be home early due to work.

Seemed like an old plane. Very noisy. The seat cushions were so old that the metal bracing of the seats were poking through. There was plenty of leg room though.

The only issue had when i mentioned about comfort was the man beside me was on the larger side and took about 1/3 of my seat where i was pressed against the wall/window of the plane for the trip.

This was my second leg of my trip and was delayed so was worried about my connection in Montreal. Still hungry so on boarding I asked a flight attendant if I could use my $14.00 voucher on the plane for food as I was starving. She said she would check and let me know but she never came back. So no food again as none was offered. Had to get my bags and check them again and that was ok but don’t understand why I had to go through security and because of them almost missed my flight. No food offered nor possibility to purchase food so still hungry and just watched a movie and hoped I could get food when I landed. Was able to use the $14.00 voucher to buy something and had my family bring food as I was now starving. I’ve been travelling on AC for years and this was my worst experience ever. After our flight got cancelled in SXM and was told the staff there didn’t work for AC so couldn’t do much to help us was not a good experience

When I came in the front door in Montreal airport I didn't know where to go, first time traveling. Signs were not directing me.

I had a great experience at YUL Air Canada. The service was top drawer as I needed help to board.

Disappointed my flight was delayed to TO as i had a connection to make. Ran through the airport I made my flight but I initially had 1.5 hours to connect. Unnecessary stress!

The speaker flight attendant talked over was way too loud. Hurt my ears -had to take out hearing aids.

The flight attendants were lovely - very warm and kind. Really appreciated it.

The Q400 plane is getting old and very noisy. They should allow the quieter jets fly onto the island.

Went on an earlier, standby flight, but was delayed so we only save 30 minutes getting to Toronto. AND we were in business class on our original flight but had to go in economy on the earlier flight because pilots and crew “had to” go business. What?!?! The paying passenger (I am Super Elite) has to go economy so they can dead-head employees? That’s messed up. As in my other posts, I only take AIr Canada because there is little other choice for the destinations I need to get to. But I am not proud to show my Super Elite tag on my luggage.

Do not book a flight thru Toronto Pearson to the US with less than 2 hrs between connecting flights. With 90 minutes (which I had) if your first plane is 25-30 minutes late by the time you debark, walk to go through security again, go through US customs and find your new gate with at least 15 minutes before your departure. If you stop to go the the bathroom you will be lucky to catch your flight, in my case I wasn’t lucky. The airline should not offer flights that do not allow you time to get to your second plane, bad customer service!

The flight was alright but the most annoying thing was my baggage was “misplaced”. Taken forever to get an idea when it would be located. Baggage claims personnel is some call center in India. Good luck trying to decipher what they tell you. 3 different people told me 3 different answers from wait a bit longer but had already waited 45 mins. Another response was the baggage didn’t make it to the connection. (This was true). Another response was “we will deliver it to you”. Ended up picking it up. Very frustrating experience!

Everything you need to know for your flight from Montreal to Thunder Bay

Information on your arrival and departure airports