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Cheap flights from Thunder Bay to Montreal Pierre Elliott Trudeau Intl Airport from C$ 213

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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — YUL
9 Apr — 16 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thunder Bay to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Thunder Bay to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Thunder Bay to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 March 2026.

Sat 4/410:30 a.m.
YQT
-
YUL
1 stop4h 45m
Porter Airlines
Tue 21/41:40 p.m.
YUL
-
YQT
1 stop6h 02m
Porter Airlines
Deal found 6/3C$ 460
Wed 15/42:25 p.m.
YQT
-
YUL
1 stop17h 35m
Multiple Airlines
Sat 18/46:45 a.m.
YUL
-
YQT
1 stop26h 10m
Multiple Airlines
Deal found 9/3C$ 488
Thu 25/611:00 a.m.
YQT
-
YUL
2 stops12h 45m
WestJet
Sat 4/77:20 p.m.
YUL
-
YQT
2 stops15h 05m
WestJet
Deal found 5/3C$ 495
Sun 24/55:40 p.m.
YQT
-
YUL
1 stop4h 30m
Porter Airlines
Tue 26/54:00 p.m.
YUL
-
YQT
1 stop5h 45m
Porter Airlines
Deal found 7/3C$ 510
Tue 2/66:00 a.m.
YQT
-
YUL
1 stop6h 10m
Porter Airlines
Wed 3/610:35 a.m.
YUL
-
YQT
1 stop6h 25m
Porter Airlines
Deal found 8/3C$ 513
Mon 22/67:50 p.m.
YQT
-
YUL
1 stop11h 15m
Multiple Airlines
Wed 1/77:20 p.m.
YUL
-
YQT
1 stop13h 35m
Multiple Airlines
Deal found 8/3C$ 526
Tue 5/51:20 p.m.
YQT
-
YUL
1 stop4h 55m
Porter Airlines
Sat 9/510:35 a.m.
YUL
-
YQT
1 stop7h 30m
Porter Airlines
Deal found 6/3C$ 537
Thu 25/61:20 p.m.
YQT
-
YUL
1 stop6h 50m
Porter Airlines
Sat 4/710:35 a.m.
YUL
-
YQT
1 stop7h 30m
Porter Airlines
Deal found 5/3C$ 562

Find flight deals from Thunder Bay to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Thunder Bay (YQT) to Pierre Elliott Trudeau Intl (YUL). 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 10 March 2026.

Round-trip from

C$ 460

One-way from

C$ 213

Popular in

January

Cheapest in

September

Average price

C$ 577
Porter Airlines
  • Porter Airlines
  • 4/4-21/4
  • 2 total stops
  • 10h 47m total
  • Thunder Bay to Montreal
Search Deals
4/4
  • 4/4
  • 1 total stop
  • 18h 18m total
  • Thunder Bay to Montreal
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (C$ 221 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Thunder Bay to Pierre Elliott Trudeau Intl 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 10 March 2026.
Use the filters below to find and compare flights from Thunder Bay to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Sun 24/5

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

1 stop4h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 26/5

4:00 p.m.-9:45 p.m.

1 stop5h 45m

C$ 510

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Wed 15/4

11:50 a.m.-8:00 a.m.

2 stops20h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

5:25 p.m.-8:55 a.m.

1 stop15h 30m

C$ 528

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Tue 5/5

1:20 p.m.-6:15 p.m.

1 stop4h 55m

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

10:35 a.m.-6:05 p.m.

1 stop7h 30m

C$ 537

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Thu 2/4

5:00 a.m.-10:21 a.m.

1 stop5h 21m

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

4:40 p.m.-11:00 p.m.

1 stop6h 20m

C$ 589

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Thu 21/5

7:50 p.m.-11:45 p.m.

1 stop27h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 25/5

4:15 p.m.-10:33 p.m.

1 stop6h 18m

C$ 620

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Sun 29/3

8:00 a.m.-4:30 p.m.

1 stop8h 30m

Montreal Pierre Elliott Trudeau Intl

Thu 2/4

6:50 a.m.-1:42 p.m.

1 stop6h 52m

C$ 623

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Tue 5/5

5:05 a.m.-11:51 a.m.

1 stop6h 46m

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

8:55 a.m.-5:20 p.m.

2 stops8h 25m

C$ 662
Cheapest one-way

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Sat 4/4

6:20 a.m.-12:38 a.m.

1 stop18h 18m

C$ 213

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Wed 25/3

8:00 a.m.-3:10 p.m.

1 stop7h 10m

C$ 232

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Sat 4/4

11:10 a.m.-4:49 p.m.

2 stops5h 39m

C$ 252

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Thunder Bay to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport

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

Currently, January is the cheapest month in which you can book a flight from Thunder Bay to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 383). Flying from Thunder Bay to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 547). 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.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 10 March 2026.
See what other customers who have flown with Porter Airlines from Thunder Bay to Montreal Pierre Elliott Trudeau Intl Airport 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
423 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Entertainment

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
423 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Entertainment

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from Thunder Bay to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl?

    Thunder Bay (YQT), located 5.6 km from the city centre, is the airport you fly out of when you book flights from Thunder Bay to Montreal Pierre Elliott Trudeau Intl. 1 airline have flights from Thunder Bay to Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Thunder Bay to Montreal Pierre Elliott Trudeau Intl should not be difficult; the airport handles an average of 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day.

  • How long is the flight from Thunder Bay to Montreal Pierre Elliott Trudeau Intl Airport?

    Porter Airlines can get you from Thunder Bay to Montreal Pierre Elliott Trudeau Intl Airport in just under 4h 30m. Your travel time can differ by up to . The distance between Thunder Bay and Montreal Pierre Elliott Trudeau Intl Airport is about 1223 km.

  • What is the cheapest airline to fly from Thunder Bay to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Cheapflights users have booked flights from Thunder Bay to Montreal Pierre Elliott Trudeau Intl Airport round-trip from C$ 402. Users have found that Porter Airlines is 28% cheaper than the other options available to this destination.

  • Can I find deals for flights from Thunder Bay to Pierre Elliott Trudeau Intl that include hotel bookings?

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

  • How can I find direct flights from Thunder Bay to Pierre Elliott Trudeau Intl?

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

  • Can I find deals for business class flights from Thunder Bay to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Thunder Bay to Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Thunder Bay to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 383). Flying from Thunder Bay to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 547). 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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Trois-Rivières
Dorval
Sherbrooke
Cornwall
Montebello
Brossard
Boucherville
Longueuil
Magog
Saint-Jean-sur-Richelieu
Bromont
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Thunder Bay to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from Thunder Bay to Pierre Elliott Trudeau Intl. 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 10 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 402AverageC$ 575FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Thunder Bay to Pierre Elliott Trudeau Intl?

When you search for this flight from Thunder Bay to Pierre Elliott Trudeau Intl, 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.

Why should you use Cheapflights to find cheap flight tickets from Thunder Bay to Pierre Elliott Trudeau Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pierre Elliott Trudeau Intl from Thunder Bay.

Can Cheapflights find flights from Thunder Bay to Pierre Elliott Trudeau Intl with no change fees?

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from Thunder Bay shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Thunder Bay to Pierre Elliott Trudeau Intl become cheaper?

Not ready to book yet? You can track prices for flights from Thunder Bay to Pierre Elliott Trudeau Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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