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Cheap flights from Baton Rouge to Ontario from C$ 532

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — YYZ
24 Dec — 31 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Baton Rouge to Ontario

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Cheapest flights from Baton Rouge to Ontario
Explore the most affordable flight options available from Baton Rouge to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 November 2025.

Sat 6/123:09 p.m.BTR - YUL
2 stops16h 36mDelta
Wed 17/1212:40 p.m.YUL - BTR
1 stop10h 13mDelta
Deal found 23/11C$ 900
Sat 6/123:09 p.m.BTR - YUL
2 stops16h 36mDelta
Sun 14/127:45 p.m.YUL - BTR
2 stops18h 51mDelta
Deal found 23/11C$ 902
Tue 9/122:21 p.m.BTR - YUL
2 stops17h 24mDelta
Mon 15/127:45 p.m.YUL - BTR
2 stops18h 51mDelta
Deal found 23/11C$ 932
Sun 7/122:21 p.m.BTR - YUL
2 stops17h 24mDelta
Mon 15/127:45 p.m.YUL - BTR
2 stops18h 51mDelta
Deal found 23/11C$ 936
Tue 9/122:21 p.m.BTR - YUL
2 stops17h 24mDelta
Thu 18/1212:40 p.m.YUL - BTR
1 stop10h 13mDelta
Deal found 23/11C$ 947
Mon 8/126:07 a.m.BTR - YUL
2 stops11h 47mDelta
Thu 18/1212:40 p.m.YUL - BTR
1 stop6h 34mDelta
Deal found 23/11C$ 952
Tue 9/122:21 p.m.BTR - YUL
2 stops17h 24mDelta
Wed 17/129:35 a.m.YUL - BTR
2 stops13h 18mDelta
Deal found 23/11C$ 955
Mon 8/126:07 a.m.BTR - YUL
2 stops11h 47mDelta
Wed 17/129:35 a.m.YUL - BTR
2 stops13h 18mDelta
Deal found 23/11C$ 959
Wed 3/122:21 p.m.BTR - YUL
2 stops17h 24mDelta
Mon 15/127:45 p.m.YUL - BTR
2 stops18h 51mDelta
Deal found 23/11C$ 970
Wed 3/122:21 p.m.BTR - YUL
2 stops17h 24mDelta
Wed 17/129:35 a.m.YUL - BTR
2 stops13h 18mDelta
Deal found 23/11C$ 993
Sun 7/122:21 p.m.BTR - YUL
1 stop8h 38mDelta
Wed 17/1212:40 p.m.YUL - BTR
1 stop10h 13mDelta
Deal found 23/11C$ 1,019

Cheap flight deals from Baton Rouge to Ontario

Keep the following information in mind while searching for Baton Rouge to Ontario flight deals. Data was last updated 24 November 2025.

Round-trip from

C$ 532
United Airlines
  • United Airlines
  • 6/1-13/1
  • 4 total stops
  • 32h 22m total
  • Baton Rouge to Ontario
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge to Ontario 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 24 November 2025.
Use the filters below to find and compare flights from Baton Rouge to Ontario that are best for you.

Fly from

Baton Rouge

Fly to

Ontario

Route

Depart

Return

Price

Baton RougeOttawa

BTR - YOW

BTRYOW

Baton Rouge Ryan

Tue 6/1

12:00 p.m.-9:56 p.m.

2 stops8h 56m

Ottawa

Tue 13/1

7:27 p.m.-5:53 p.m.

2 stops23h 26m

C$ 532

Baton RougeOttawa

BTR - YOW

BTRYOW

Baton Rouge Ryan

Thu 26/3

5:00 a.m.-2:30 p.m.

2 stops8h 30m

Ottawa

Mon 30/3

10:35 a.m.-10:43 p.m.

2 stops13h 08m

C$ 637

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Fri 23/1

4:02 p.m.-11:17 a.m.

2 stops18h 15m

Toronto Pearson Intl

Tue 27/1

10:16 a.m.-10:01 p.m.

2 stops12h 45m

C$ 750

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Thu 5/3

10:34 a.m.-5:02 p.m.

1 stop5h 28m

Toronto Pearson Intl

Sun 8/3

6:10 p.m.-10:03 p.m.

1 stop4h 53m

C$ 756

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Thu 5/3

5:00 a.m.-2:20 p.m.

1 stop8h 20m

Toronto Pearson Intl

Sun 8/3

6:10 a.m.-11:32 a.m.

1 stop6h 22m

C$ 756

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Fri 23/1

3:30 p.m.-10:37 p.m.

1 stop6h 07m

Toronto Pearson Intl

Tue 27/1

6:10 a.m.-7:33 p.m.

1 stop14h 23m

C$ 756

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Fri 23/1

3:30 p.m.-10:20 a.m.

2 stops17h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 27/1

6:00 a.m.-7:33 p.m.

2 stops14h 33m

C$ 766

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Fri 23/1

6:18 a.m.-4:55 p.m.

1 stop9h 37m

Montreal Pierre Elliott Trudeau Intl

Tue 27/1

7:00 a.m.-3:59 p.m.

1 stop9h 59m

C$ 775

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Sat 6/12

3:09 p.m.-8:45 a.m.

2 stops16h 36m

Montreal Pierre Elliott Trudeau Intl

Wed 17/12

12:40 p.m.-9:53 p.m.

1 stop10h 13m

C$ 900

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Sat 6/12

3:09 p.m.-8:45 a.m.

2 stops16h 36m

Montreal Pierre Elliott Trudeau Intl

Mon 15/12

12:40 p.m.-6:14 p.m.

1 stop6h 34m

C$ 900

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/11

Showing 1-10 of 13 results
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Best time to book a flight from Baton Rouge to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario 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.

Cheapflights Insights

Everything you need to know about your flight from Baton Rouge to Ontario

What is the cheapest month to book a flight from Baton Rouge to Region of Ontario?

Currently, May is the cheapest month in which you can book a flight from Baton Rouge to Region of Ontario (average of C$ 369). Flying from Baton Rouge to Region of Ontario in March is currently the most expensive (average of C$ 1,094). 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.

Related info for your journey

Find useful and relevant information for your journey from Baton Rouge to Ontario. 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 Ontario?

    If you book a flight to Ontario from Baton Rouge, you will be flying from Ryan, which is the city’s only airport. Baton Rouge Ryan (BTR) is located 9.3 km from the centre of Baton Rouge.

  • How long is the flight from Baton Rouge to Region of Ontario?

    A quick flight from Baton Rouge to Region of Ontario can take about 8h 56m. United Airlines provides one of the quickest options available for as low as C$ 532. Airlines will cover a distance of 2123 km. This flight may include one or multiple stops.

  • What are the most popular routes from Baton Rouge to Region of Ontario?

    The most popular flight routes from Baton Rouge to Region of Ontario are Baton Rouge Ryan - Montreal Pierre Elliott Trudeau Intl, Baton Rouge Ryan - Toronto Pearson Intl and Baton Rouge Ryan - Ottawa.

  • Can I find deals for flights from Baton Rouge to Ontario that include hotel bookings?

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

  • How can I find direct flights from Baton Rouge to Ontario?

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

  • Can I find deals for business class flights from Baton Rouge to Ontario?

    Yes. Cheapflights offers flight deals from Baton Rouge to Ontario 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 Baton Rouge to Region of Ontario?

    Currently, May is the cheapest month in which you can book a flight from Baton Rouge to Region of Ontario (average of C$ 369). Flying from Baton Rouge to Region of Ontario in March is currently the most expensive (average of C$ 1,094). 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

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