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Cheap flights from Baton Rouge to Montreal Pierre Elliott Trudeau Intl Airport from C$ 450

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — YUL
15 Jul — 22 Jul1
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 15 June 2026.

Tue 28/76:28 p.m.
BTR
-
YUL
1 stop18h 21m
American Airlines
Tue 4/810:30 a.m.
YUL
-
BTR
2 stops12h 52m
American Airlines
Deal found 12/6C$ 901
Thu 3/125:27 p.m.
BTR
-
YUL
1 stop19h 18m
American Airlines
Wed 9/127:14 a.m.
YUL
-
BTR
1 stop6h 19m
American Airlines
Deal found 10/6C$ 947
Fri 10/77:36 p.m.
BTR
-
YUL
2 stops15h 07m
American Airlines
Fri 17/77:17 a.m.
YUL
-
BTR
1 stop11h 36m
American Airlines
Deal found 12/6C$ 959
Tue 28/74:00 p.m.
BTR
-
YUL
1 stop6h 52m
Delta
Tue 4/812:44 p.m.
YUL
-
BTR
1 stop10h 17m
Delta
Deal found 12/6C$ 969
Thu 2/76:44 a.m.
BTR
-
YUL
1 stop15h 12m
American Airlines
Sat 11/77:17 a.m.
YUL
-
BTR
1 stop11h 31m
American Airlines
Deal found 14/6C$ 983
Wed 2/96:07 a.m.
BTR
-
YUL
1 stop16h 45m
WestJet
Sat 5/92:46 p.m.
YUL
-
BTR
1 stop25h 22m
WestJet
Deal found 10/6C$ 1,007
Wed 2/96:14 p.m.
BTR
-
YUL
2 stops15h 26m
United Airlines
Sat 5/99:15 a.m.
YUL
-
BTR
2 stops24h 28m
United Airlines
Deal found 10/6C$ 1,017

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 15 June 2026.

Round-trip from

C$ 901

One-way from

C$ 450
American Airlines
  • American Airlines
  • 28/7-4/8
  • 3 total stops
  • 31h 13m total
  • Baton Rouge to Montreal
Search Deals
Delta
  • Delta
  • 6/7
  • 1 total stop
  • 9h 23m 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 15 June 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 28/7

6:00 a.m.-9:44 p.m.

2 stops14h 44m

Montreal Pierre Elliott Trudeau Intl

Tue 4/8

10:30 a.m.-10:22 p.m.

2 stops12h 52m

C$ 908

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Thu 3/12

5:27 p.m.-1:45 p.m.

1 stop19h 18m

Montreal Pierre Elliott Trudeau Intl

Wed 9/12

7:14 a.m.-12:33 p.m.

1 stop6h 19m

C$ 947

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Fri 10/7

7:36 p.m.-11:43 a.m.

2 stops15h 07m

Montreal Pierre Elliott Trudeau Intl

Fri 17/7

7:17 a.m.-5:53 p.m.

1 stop11h 36m

C$ 959
Quickest round-trip

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Tue 28/7

4:00 p.m.-11:52 p.m.

1 stop6h 52m

Montreal Pierre Elliott Trudeau Intl

Tue 4/8

12:44 p.m.-10:01 p.m.

1 stop10h 17m

C$ 969

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Thu 2/7

6:44 a.m.-10:56 p.m.

1 stop15h 12m

Montreal Pierre Elliott Trudeau Intl

Sat 11/7

7:17 a.m.-5:48 p.m.

1 stop11h 31m

C$ 983

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Thu 3/12

5:10 a.m.-3:02 p.m.

2 stops8h 52m

Montreal Pierre Elliott Trudeau Intl

Wed 9/12

11:00 a.m.-8:01 p.m.

2 stops10h 01m

C$ 1,017

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Wed 2/9

6:14 p.m.-10:40 a.m.

2 stops15h 26m

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

9:15 a.m.-8:43 a.m.

2 stops24h 28m

C$ 1,017

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Wed 2/9

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

2 stops23h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

2:46 p.m.-9:29 a.m.

1 stop19h 43m

C$ 1,026

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Fri 10/7

7:15 a.m.-10:06 p.m.

2 stops13h 51m

Montreal Pierre Elliott Trudeau Intl

Fri 17/7

9:45 a.m.-10:46 p.m.

2 stops14h 01m

C$ 1,126
Cheapest one-way
Quickest one-way

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Mon 6/7

1:32 p.m.-11:55 p.m.

1 stop9h 23m

C$ 450

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 11 resultsSorted by cheapest first
1
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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$ 969, American Airlines can have you in Montreal Pierre Elliott Trudeau Intl Airport from Baton Rouge in 6h 52m. 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
Laval
Dorval
Trois-Rivières
Brossard
Sherbrooke
Cornwall
Longueuil
Montebello
Magog
Boucherville
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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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.
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