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Cheap flights from Montreal to Thunder Bay from C$ 168

YMQ — YQT
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Thunder Bay

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Thunder Bay

Wed 18/113:40 p.m. -
1 stop7h 16m
Wed 25/117:05 a.m. -
1 stop4h 50m
Deal found 19/10C$ 521
Wed 18/1110:10 a.m. -
1 stop5h 55m
Wed 25/115:00 a.m. -
1 stop5h 25m
Deal found 19/10C$ 525
Wed 4/119:45 a.m. -
1 stop6h 56m
Sat 7/119:00 a.m. -
1 stop7h 00m
Deal found 24/10C$ 566
Fri 11/1211:00 a.m. -
1 stop5h 46m
Wed 23/127:05 a.m. -
1 stop4h 50m
Deal found 23/10C$ 566
Thu 17/124:40 p.m. -
1 stop5h 46m
Fri 25/129:00 a.m. -
1 stop7h 00m
Deal found 21/10C$ 578
Thu 17/128:20 a.m. -
1 stop4h 31m
Fri 25/127:05 a.m. -
1 stop4h 50m
Deal found 21/10C$ 594
Thu 17/124:40 p.m. -
1 stop5h 46m
Thu 24/125:30 p.m. -
1 stop4h 41m
Deal found 21/10C$ 623
Thu 17/126:05 p.m. -
1 stop4h 21m
Thu 24/121:30 p.m. -
1 stop3h 55m
Deal found 21/10C$ 627
Fri 11/129:10 a.m. -
1 stop6h 56m
Wed 23/125:00 a.m. -
1 stop5h 25m
Deal found 23/10C$ 633
Thu 17/126:05 p.m. -
1 stop4h 21m
Fri 25/1210:00 a.m. -
2 stops10h 05m
Deal found 21/10C$ 634
Tue 22/124:40 p.m. -
1 stop5h 46m
Fri 25/125:30 p.m. -
1 stop4h 41m
Deal found 21/10C$ 668
Fri 18/123:45 p.m. -
1 stop6h 41m
Thu 24/127:05 a.m. -
1 stop4h 50m
Deal found 21/10C$ 669

Find flight deals from Montreal to Thunder Bay

Round-trip from

C$ 521

One-way from

C$ 168
Porter Airlines
  • Porter Airlines
  • 18/11-25/11
  • 2 total stops
  • 12h 06m total
  • Montreal to Thunder Bay
Search Deals
Air Canada
  • Air Canada
  • 8/11-31/12
  • 1 total stop
  • 5h 11m total
  • Montreal to Thunder Bay
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Montreal to Thunder Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealThunder Bay

YHU MET - Montreal Metropolitan - YQT Thunder Bay

YHUYQT

MET - Montreal Metropolitan

Tue 9/2

11:00 a.m.-8:28 p.m.

2 stops9h 28m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 258

MontrealThunder Bay

YHU MET - Montreal Metropolitan - YQT Thunder Bay

YHUYQT

MET - Montreal Metropolitan

Sat 7/11

3:45 p.m.-10:16 p.m.

1 stop6h 31m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 288

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

4:40 p.m.-10:16 p.m.

1 stop5h 36m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 298

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Tue 9/2

12:40 p.m.-10:19 p.m.

1 stop9h 39m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 302

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Tue 10/11

4:40 p.m.-10:16 p.m.

1 stop5h 36m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 312

MontrealThunder Bay

YHU MET - Montreal Metropolitan - YQT Thunder Bay

YHUYQT

MET - Montreal Metropolitan

Wed 11/11

3:45 p.m.-10:16 p.m.

1 stop6h 31m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 319

MontrealThunder Bay

YHU MET - Montreal Metropolitan - YQT Thunder Bay

YHUYQT

MET - Montreal Metropolitan

Tue 3/11

8:40 a.m.-8:30 p.m.

2 stops11h 50m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 347

MontrealThunder Bay

YHU MET - Montreal Metropolitan - YQT Thunder Bay

YHUYQT

MET - Montreal Metropolitan

Thu 5/11

8:40 a.m.-8:30 p.m.

2 stops11h 50m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 349

MontrealThunder Bay

YHU MET - Montreal Metropolitan - YQT Thunder Bay

YHUYQT

MET - Montreal Metropolitan

Mon 2/11

12:40 p.m.-8:30 p.m.

2 stops7h 50m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 353

MontrealThunder Bay

YHU MET - Montreal Metropolitan - YQT Thunder Bay

YHUYQT

MET - Montreal Metropolitan

Sun 8/11

3:45 p.m.-10:16 p.m.

1 stop6h 31m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 358

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/10

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight from Montreal to Thunder Bay

Have a flexible travel schedule? Discover the best time to fly to Thunder Bay from Montreal with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

Toronto (YYZ) – chosen by Cheapflights users on 80% of one-stop itineraries from Montreal to Thunder Bay on Cheapflights.

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

Toronto (YTZ) is the most affordable 1-stop option, with an average round-trip price of C$ 590.

What’s the fastest layover option from Montreal to Thunder Bay?

Flights via Toronto (YTZ) have the shortest average one-way travel time for 1-stop routes: 4h 10m.

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

Flights via Toronto (YTZ) offer the fastest connection on this route, with an average layover time of 0h 40m.

Reviews of airlines servicing Thunder Bay

See what other customers who have flown with Porter Airlines from Montreal to Thunder Bay have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
467 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.6

Comfort

8.0

Overall

8.0

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Porter Airlines
8.0
Very good
467 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.6

Comfort

8.0

Overall

8.0

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Related info for your journey

  • What airport do you fly into for flights to Thunder Bay from Montreal?

    Thunder Bay (YQT) is the airport you will fly into if you book a flight from Montreal to Thunder Bay. You should not have trouble finding flights to Thunder Bay from Montreal; the airport handles an average of 0 inbound flights from Montreal per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Thunder Bay airport from Montreal. It is only a 5.6 km journey from Thunder Bay (YQT) to Thunder Bay’s city centre.

  • How long is the flight from Montreal to Thunder Bay?

    Porter Airlines and Air Canada can get you from Montreal to Thunder Bay in just under 5h 55m. Your travel time can differ by up to 1h 21m. The distance from Montreal to Thunder Bay is about 1223 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Montreal to Thunder Bay round-trip?

    Flying on Porter Airlines is currently your cheapest option to Thunder Bay, with prices starting at C$ 526. Another option worth looking into is Air Canada, starting at C$ 540 round trip.

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

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

  • How can I find direct flights from Montreal to Thunder Bay?

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

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

    Yes. Cheapflights offers flight deals from Montreal to Thunder Bay 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Montreal to Thunder Bay

AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 526AverageC$ 680FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 540AverageC$ 652FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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When you search for this flight from Montreal to Thunder Bay, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Millions of users choose and trust Cheapflights to book the best flight deals from Montreal to Thunder Bay for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Montreal to Thunder Bay, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Montreal to Thunder Bay become cheaper?

Yes! Start tracking prices for Montreal to Thunder Bay flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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