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Cheap flights from Thunder Bay to Montreal from C$ 140

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — YMQ
23 Apr — 30 Apr1
1 adult

Cheap flight deals from Thunder Bay to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Thunder Bay (YQT) to Montreal (YMQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 April 2025.

Round-trip from

C$ 520

One-way from

C$ 140

Popular in

August

Cheapest in

May

Average price

C$ 537
Air Canada
  • Air Canada
  • 7/7-10/7
  • 2 total stops
  • 11h 29m total
  • Thunder Bay to Montreal
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Porter Airlines
  • Porter Airlines
  • 21/5
  • 1 total stop
  • 4h 55m total
  • Thunder Bay to Montreal
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 22 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Thunder Bay to Montreal

Cheapest flights from Thunder Bay to Montreal
Explore the most affordable flight options available from Thunder Bay to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.

Mon 7/711:10 a.m.YQT - YUL
1 stop5h 11mAir Canada
Thu 10/74:30 p.m.YUL - YQT
1 stop6h 18mAir Canada
Deal found 17/4C$ 520
Sun 27/48:00 a.m.YQT - YUL
1 stop7h 17mPorter Airlines
Mon 28/410:45 a.m.YUL - YQT
1 stop6h 23mPorter Airlines
Deal found 17/4C$ 632
Sun 27/45:40 p.m.YQT - YUL
1 stop4h 52mMultiple Airlines
Mon 28/46:45 a.m.YUL - YQT
1 stop26h 05mMultiple Airlines
Deal found 17/4C$ 657
Thu 14/810:20 a.m.YQT - YUL
1 stop7h 00mAir Transat
Mon 18/84:00 p.m.YUL - YQT
1 stop6h 15mAir Transat
Deal found 17/4C$ 746

Cheapflights Fare Finder

Customize your flight search to find flights from Thunder Bay to Montreal 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, Cheapflights users made 629,999 searches. Data last updated 18 April 2025.
Use the filters below to find and compare flights from Thunder Bay to Montreal that are best for you.

Fly from

Thunder Bay

Fly to

Montreal

Route

Depart

Return

Price

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Mon 7/7

11:10 a.m.-4:21 p.m.

1 stop5h 11m

Montreal Pierre Elliott Trudeau Intl

Thu 10/7

4:30 p.m.-10:48 p.m.

1 stop6h 18m

C$ 520

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Sun 27/4

8:00 a.m.-3:17 p.m.

1 stop7h 17m

Montreal Pierre Elliott Trudeau Intl

Mon 28/4

10:45 a.m.-5:08 p.m.

1 stop6h 23m

C$ 632

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Sun 27/4

5:40 p.m.-10:32 p.m.

1 stop4h 52m

Montreal Pierre Elliott Trudeau Intl

Mon 28/4

6:45 a.m.-8:50 a.m.

1 stop26h 05m

C$ 657

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Thu 14/8

10:20 a.m.-5:20 p.m.

1 stop7h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 18/8

4:00 p.m.-10:15 p.m.

1 stop6h 15m

C$ 746

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Wed 21/5

5:20 p.m.-10:15 p.m.

1 stop4h 55m

C$ 140

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Wed 21/5

11:45 a.m.-12:37 a.m.

2 stops12h 52m

C$ 194

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/4

Best time to book a flight from Thunder Bay to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Thunder Bay with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Thunder Bay to Montreal?

Currently, October is the cheapest month in which you can book a flight from Thunder Bay to Montreal (average of C$ 241). Flying from Thunder Bay to Montreal in July is currently the most expensive (average of C$ 312). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Montreal by month

Plan your trip to Montreal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal when rainfall is around 64.0 mm.

Temperature in Montreal by month

Plan your trip to Montreal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montreal. Reviews last updated 18 April 2025.
Porter Airlines
8.0
Very good
281 reviews
Check prices

Crew

8.7

Boarding

8.2

Overall

8.0

Entertainment

7.0

Food

7.6

Comfort

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Porter Airlines
8.0
Very good
281 reviews
Porter Airlines
8.0
Very good
281 reviews
Check prices

Crew

8.7

Boarding

8.2

Overall

8.0

Entertainment

7.0

Food

7.6

Comfort

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Air Transat
7.8
Good
385 reviews
Porter Airlines
8.0
Very good
281 reviews
Check prices

Crew

8.7

Boarding

8.2

Overall

8.0

Entertainment

7.0

Food

7.6

Comfort

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Air Canada
7.0
Good
9,142 reviews
Porter Airlines
8.0
Very good
281 reviews
Check prices

Crew

8.7

Boarding

8.2

Overall

8.0

Entertainment

7.0

Food

7.6

Comfort

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Related info for your journey

Find useful and relevant information for your journey from Thunder Bay to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Located just 5.6 km from the city centre, Thunder Bay is the airport most travellers will use when flying to Montreal from Thunder Bay. Booking flights from Thunder Bay (YQT) to Montreal should be relatively easy as there are 0 daily outbound flights to Montreal from 2 different airlines.

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

    Our cheapest airline available from Thunder Bay to Montreal is Air Canada. Our recent data shows that you can find tickets from as low as C$ 520 on this airline. Additional options worth looking into are Porter Airlines and Air Transat, starting at C$ 632 and C$ 746 round-trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thunder Bay to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thunder Bay to Montreal?

    Currently, October is the cheapest month in which you can book a flight from Thunder Bay to Montreal (average of C$ 241). Flying from Thunder Bay to Montreal in July is currently the most expensive (average of C$ 312). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Thunder Bay to Montreal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Thunder Bay to Montreal

Discover the top 2 airlines that operate flights from Thunder Bay to Montreal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 407AverageC$ 581FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 418AverageC$ 525FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Thunder Bay to Montreal?

Deals for Thunder Bay to Montreal flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Thunder Bay to Montreal?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Thunder Bay to Montreal.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Thunder Bay to Montreal flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Thunder Bay to Montreal flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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