Find flights
When to book
FAQs

Cheap flights from Baton Rouge to Montreal Pierre Elliott Trudeau Intl Airport from C$ 884

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — YUL
27 Aug — 3 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Baton Rouge to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Baton Rouge to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Baton Rouge to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 July 2026.

Tue 3/115:00 a.m.
BTR
-
YUL
2 stops15h 42m
United Airlines
Wed 4/119:15 a.m.
YUL
-
BTR
2 stops9h 23m
United Airlines
Deal found 24/7C$ 884
Thu 10/123:20 p.m.
BTR
-
YUL
1 stop7h 31m
WestJet
Mon 14/126:15 p.m.
YUL
-
BTR
1 stop19h 35m
WestJet
Deal found 23/7C$ 921
Wed 5/86:00 a.m.
BTR
-
YUL
1 stop7h 44m
American Airlines
Mon 10/87:29 a.m.
YUL
-
BTR
1 stop14h 37m
American Airlines
Deal found 22/7C$ 934
Tue 24/116:14 p.m.
BTR
-
YUL
2 stops18h 37m
United Airlines
Thu 26/117:00 a.m.
YUL
-
BTR
2 stops13h 30m
United Airlines
Deal found 23/7C$ 955
Thu 10/123:20 p.m.
BTR
-
YUL
1 stop7h 31m
Delta
Mon 14/127:00 a.m.
YUL
-
BTR
1 stop6h 50m
Delta
Deal found 23/7C$ 963

Find flight deals from Baton Rouge to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) 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 28 July 2026.

Round-trip from

C$ 884
United Airlines
  • United Airlines
  • 3/11-4/11
  • 4 total stops
  • 25h 05m total
  • Baton Rouge to Montreal
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge 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 28 July 2026.
Use the filters below to find and compare flights from Baton Rouge to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Tue 3/11

5:00 a.m.-9:42 p.m.

2 stops15h 42m

Montreal Pierre Elliott Trudeau Intl

Wed 4/11

9:15 a.m.-5:38 p.m.

2 stops9h 23m

C$ 884

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Thu 10/12

3:20 p.m.-11:51 p.m.

1 stop7h 31m

Montreal Pierre Elliott Trudeau Intl

Mon 14/12

6:15 p.m.-12:50 p.m.

1 stop19h 35m

C$ 921

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Tue 24/11

1:40 p.m.-11:51 p.m.

1 stop9h 11m

Montreal Pierre Elliott Trudeau Intl

Thu 26/11

7:00 a.m.-2:50 p.m.

1 stop8h 50m

C$ 934

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Tue 24/11

6:14 p.m.-1:51 p.m.

2 stops18h 37m

Montreal Pierre Elliott Trudeau Intl

Thu 26/11

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

2 stops13h 30m

C$ 955
Quickest round-trip

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Thu 10/12

3:20 p.m.-11:51 p.m.

1 stop7h 31m

Montreal Pierre Elliott Trudeau Intl

Mon 14/12

7:00 a.m.-12:50 p.m.

1 stop6h 50m

C$ 963

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/7

Sorted by cheapest first

Best time to book a flight from Baton Rouge to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Baton Rouge 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.

Related info for your journey

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

    Most people fly from Baton Rouge Ryan (BTR) if they book a flight from Baton Rouge to Montreal Pierre Elliott Trudeau Intl. On average, Ryan has 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day from 0 airlines. Baton Rouge Ryan is conveniently located just 9.3 km from Baton Rouge’s city centre.

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

    For as low as C$ 921, United Airlines can have you in Montreal Pierre Elliott Trudeau Intl Airport from Baton Rouge in 7h 31m. The distance from Baton Rouge to Montreal Pierre Elliott Trudeau Intl Airport is about 2242 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

    Yes. Cheapflights offers flight deals from Baton Rouge 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.

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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baton Rouge to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
New Orleans to Pierre Elliott Trudeau Intl flights
Lafayette to Pierre Elliott Trudeau Intl 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 Baton Rouge to Pierre Elliott Trudeau Intl?

When you search for this flight from Baton Rouge 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 Baton Rouge to Pierre Elliott Trudeau Intl?

Cheapflights simply makes it quick and affordable to book flights from Baton Rouge to Pierre Elliott Trudeau Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Baton Rouge 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 Baton Rouge 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 Baton Rouge to Pierre Elliott Trudeau Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.