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Cheap flights from Regina to Montreal Pierre Elliott Trudeau Intl Airport from C$ 171

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
YQR — YUL
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Regina to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Regina to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Regina to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2026.

Thu 17/96:00 a.m.
YQR
-
YUL
2 stops8h 45m
WestJet
Wed 23/95:45 p.m.
YUL
-
YQR
2 stops9h 25m
WestJet
Deal found 24/7C$ 340
Wed 9/96:00 a.m.
YQR
-
YUL
2 stops8h 45m
WestJet
Wed 16/96:45 a.m.
YUL
-
YQR
2 stops10h 55m
WestJet
Deal found 27/7C$ 353
Thu 15/1011:40 a.m.
YQR
-
YUL
2 stops10h 45m
WestJet
Tue 20/106:45 a.m.
YUL
-
YQR
2 stops10h 55m
WestJet
Deal found 25/7C$ 357
Mon 5/108:35 a.m.
YQR
-
YUL
2 stops13h 50m
WestJet
Thu 8/105:45 p.m.
YUL
-
YQR
2 stops9h 25m
WestJet
Deal found 25/7C$ 360
Mon 5/106:00 a.m.
YQR
-
YUL
2 stops8h 45m
WestJet
Wed 21/107:20 p.m.
YUL
-
YQR
1 stop7h 15m
WestJet
Deal found 25/7C$ 363
Thu 1/106:00 a.m.
YQR
-
YUL
2 stops8h 45m
WestJet
Wed 7/105:45 p.m.
YUL
-
YQR
1 stop8h 50m
WestJet
Deal found 27/7C$ 367
Thu 1/101:25 p.m.
YQR
-
YUL
2 stops9h 00m
WestJet
Thu 8/105:45 p.m.
YUL
-
YQR
1 stop8h 50m
WestJet
Deal found 27/7C$ 370
Fri 2/101:25 p.m.
YQR
-
YUL
2 stops9h 00m
WestJet
Wed 7/105:45 p.m.
YUL
-
YQR
1 stop8h 50m
WestJet
Deal found 27/7C$ 371
Wed 14/1011:40 a.m.
YQR
-
YUL
2 stops10h 45m
WestJet
Sun 18/107:20 p.m.
YUL
-
YQR
2 stops30h 00m
WestJet
Deal found 25/7C$ 388

Find flight deals from Regina to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Regina (YQR) 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 29 July 2026.

Round-trip from

C$ 340

One-way from

C$ 171

Popular in

December

Cheapest in

May

Average price

C$ 641
WestJet
  • WestJet
  • 17/9-23/9
  • 4 total stops
  • 18h 10m total
  • Regina to Montreal
Search Deals
WestJet
  • WestJet
  • 29/9
  • 2 total stops
  • 9h 00m total
  • Regina to Montreal
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Regina 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 29 July 2026.
Use the filters below to find and compare flights from Regina to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ReginaMontreal

YQR - YUL

YQRYUL

Regina

Mon 5/10

6:00 a.m.-4:45 p.m.

2 stops8h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

6:45 a.m.-6:25 p.m.

2 stops13h 40m

C$ 360

ReginaMontreal

YQR - YUL

YQRYUL

Regina

Thu 15/10

11:40 a.m.-12:25 a.m.

2 stops10h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

7:20 p.m.-12:35 a.m.

1 stop7h 15m

C$ 360

ReginaMontreal

YQR - YUL

YQRYUL

Regina

Mon 5/10

2:00 p.m.-11:45 p.m.

1 stop7h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 8/10

5:45 p.m.-12:35 a.m.

1 stop8h 50m

C$ 392

ReginaMontreal

YQR - YUL

YQRYUL

Regina

Wed 14/10

6:00 a.m.-4:30 p.m.

1 stop8h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 18/10

7:20 p.m.-12:35 a.m.

1 stop7h 15m

C$ 392

ReginaMontreal

YQR - YUL

YQRYUL

Regina

Sat 17/10

6:00 a.m.-6:20 p.m.

2 stops10h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

6:45 a.m.-6:25 p.m.

2 stops13h 40m

C$ 398
Quickest round-trip

ReginaMontreal

YQR - YUL

YQRYUL

Regina

Thu 1/10

9:05 p.m.-7:05 a.m.

1 stop8h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

8:00 p.m.-1:10 a.m.

1 stop7h 10m

C$ 439

ReginaMontreal

YQR - YUL

YQRYUL

Regina

Fri 9/10

9:05 p.m.-7:05 a.m.

1 stop8h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

7:15 a.m.-12:35 p.m.

1 stop7h 20m

C$ 449

ReginaMontreal

YQR - YUL

YQRYUL

Regina

Sat 3/10

11:40 a.m.-12:25 a.m.

2 stops10h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 11/10

7:20 p.m.-9:45 a.m.

2 stops16h 25m

C$ 459

ReginaMontreal

YQR - YUL

YQRYUL

Regina

Thu 3/9

7:00 a.m.-4:30 p.m.

1 stop7h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

5:45 p.m.-12:35 a.m.

1 stop8h 50m

C$ 485

ReginaMontreal

YQR - YUL

YQRYUL

Regina

Fri 4/9

11:50 a.m.-12:25 a.m.

2 stops10h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

5:45 p.m.-12:35 a.m.

1 stop8h 50m

C$ 560

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/7

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Regina to Pierre Elliott Trudeau Intl

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

How far ahead should I book a flight from Regina to Montreal Pierre Elliott Trudeau Intl Airport?

The price you pay for your flight from Regina to Montreal Pierre Elliott Trudeau Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from Regina to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 456). Flying from Regina to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of C$ 759). 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.

What is the cheapest time of day to fly from YQR to YUL?

Find hourly flight availability from Regina to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 July 2026.

When flying from Regina to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Regina to Montreal Pierre Elliott Trudeau Intl Airport?

Airfare is below average for this route at the moment.

Regina to Montreal Pierre Elliott Trudeau Intl Airport flights typically cost between C$ 542 and C$ 899 in September.
The cheapest round-trip price found within the last 5 days was C$ 340 on WestJet (17 Sep-23 Sep).

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 29 July 2026.
See what other customers who have flown with WestJet and Air Canada from Regina 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.
WestJet
7.2
Good
3,415 reviews
Check prices

Boarding

7.4

Overall

7.2

Food

6.2

Entertainment

6.1

Crew

7.9

Comfort

7.0

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..
WestJet
7.2
Good
3,415 reviews
WestJet
7.2
Good
3,415 reviews
Check prices

Boarding

7.4

Overall

7.2

Food

6.2

Entertainment

6.1

Crew

7.9

Comfort

7.0

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..
Air Canada
7.1
Good
11,405 reviews
WestJet
7.2
Good
3,415 reviews
Check prices

Boarding

7.4

Overall

7.2

Food

6.2

Entertainment

6.1

Crew

7.9

Comfort

7.0

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..

Related info for your journey

Find useful and relevant information for your journey from Regina 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 Regina to Montreal Pierre Elliott Trudeau Intl?

    Located just 4.0 km from the city centre, Regina is the airport most travellers will use when flying to Montreal Pierre Elliott Trudeau Intl from Regina. Booking flights from Regina (YQR) to Montreal Pierre Elliott Trudeau Intl should be relatively easy as there are 0 daily outbound flights to Montreal Pierre Elliott Trudeau Intl from 2 different airlines.

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

    For as low as C$ 360, WestJet can have you in Montreal Pierre Elliott Trudeau Intl Airport from Regina in 8h 45m. The distance from Regina to Montreal Pierre Elliott Trudeau Intl Airport is about 2348 km.

  • What are the cheapest airlines flying from Regina to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Flying on WestJet is currently your cheapest option to Montreal Pierre Elliott Trudeau Intl Airport, with prices starting at C$ 336. Another option worth looking into is Air Canada, starting at C$ 400 round trip. WestJet is priced at 44% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Regina 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 Regina to Pierre Elliott Trudeau Intl.

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

    Yes. Cheapflights offers flight deals from Regina 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 Regina to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from Regina to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 456). Flying from Regina to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of C$ 759). 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
Dorval
Trois-Rivières
Laval
Brossard
Cornwall
Longueuil
Sherbrooke
Montebello
Boucherville
Magog
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Regina to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Saskatoon to Pierre Elliott Trudeau Intl flights

Top 2 airlines flying from Regina to Pierre Elliott Trudeau Intl

Discover the top 2 airlines that operate flights from Regina 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 29 July 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 336AverageC$ 496FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 400AverageC$ 645FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Regina to Pierre Elliott Trudeau Intl?

Cheapflights makes it easy to find Regina to Pierre Elliott Trudeau Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Regina to Pierre Elliott Trudeau Intl for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Regina to Pierre Elliott Trudeau Intl, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Regina to Pierre Elliott Trudeau Intl 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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