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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Baton Rouge from C$ 579

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BTR
3 Aug — 10 Aug1
1 adult

Cheap flight deals from Pierre Elliott Trudeau Intl to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Baton Rouge (BTR). 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 2025.

Round-trip from

C$ 704

One-way from

C$ 579
American Airlines
  • American Airlines
  • 28/8-3/9
  • 4 total stops
  • 30h 34m total
  • Montreal to Baton Rouge
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United Airlines
  • United Airlines
  • 3/8
  • 2 total stops
  • 18h 09m total
  • Montreal to Baton Rouge
Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to Baton Rouge

Cheapest flights from Pierre Elliott Trudeau Intl to Baton Rouge
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Thu 28/810:31 a.m.YUL - BTR
2 stops12h 20mAmerican Airlines
Wed 3/94:31 p.m.BTR - YUL
2 stops18h 14mAmerican Airlines
Deal found 27/7C$ 704
Thu 28/87:00 a.m.YUL - BTR
1 stop7h 37mDelta
Wed 3/92:20 p.m.BTR - YUL
1 stop8h 33mDelta
Deal found 27/7C$ 823

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Baton Rouge 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 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Baton Rouge that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Baton Rouge

Route

Depart

Return

Price

MontrealBaton Rouge

YUL - BTR

YULBTR

Montreal Pierre Elliott Trudeau Intl

Thu 28/8

10:31 a.m.-9:51 p.m.

2 stops12h 20m

Baton Rouge Ryan

Wed 3/9

4:31 p.m.-11:45 a.m.

2 stops18h 14m

C$ 704

MontrealBaton Rouge

YUL - BTR

YULBTR

Montreal Pierre Elliott Trudeau Intl

Thu 28/8

7:00 a.m.-1:37 p.m.

1 stop7h 37m

Baton Rouge Ryan

Wed 3/9

2:20 p.m.-11:53 p.m.

1 stop8h 33m

C$ 823

MontrealBaton Rouge

YUL - BTR

YULBTR

Montreal Pierre Elliott Trudeau Intl

Sun 3/8

6:15 a.m.-11:24 p.m.

2 stops18h 09m

C$ 579

MontrealBaton Rouge

YUL - BTR

YULBTR

Montreal Pierre Elliott Trudeau Intl

Sun 3/8

3:40 p.m.-11:11 p.m.

1 stop8h 31m

C$ 597

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

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

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

Reviews of airlines servicing Baton Rouge

Get insights into the airlines that provide service to Baton Rouge. 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 Baton Rouge. Reviews last updated 29 July 2025.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Baton Rouge have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews
Check prices

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews
Check prices

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,979 reviews
Check prices

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,979 reviews
Check prices

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

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

    Located just 9.3 km from the city centre, Baton Rouge Ryan is the airport most travellers will use when flying to Baton Rouge from Montreal Pierre Elliott Trudeau Intl. Booking flights from Montreal Pierre Elliott Trudeau Intl to Ryan (BTR) should be relatively easy as there are 0 daily inbound flights from Montreal Pierre Elliott Trudeau Intl from 0 different airlines.

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

    Cheapflights users have booked flights from Montreal Pierre Elliott Trudeau Intl Airport to Baton Rouge round-trip from C$ 704. Another airline that can offer you cheap pricing is Delta.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Baton Rouge by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Pierre Elliott Trudeau Intl to Baton Rouge

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

Need flexible booking options for your flight to Baton Rouge from Pierre Elliott Trudeau Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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