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Cheap flights from Baton Rouge to Ontario from C$ 515

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 22/5. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — YYZ
8 May — 15 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Baton Rouge to Ontario

Enter your travel dates to find the best prices.

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 8 April 2026.

Thu 14/56:03 a.m.
BTR
-
YYZ
1 stop5h 16m
WestJet
Tue 19/57:45 a.m.
YYZ
-
BTR
1 stop6h 04m
WestJet
Deal found 4/4C$ 732
Fri 3/74:00 p.m.
BTR
-
YUL
1 stop6h 59m
Delta
Fri 10/77:00 a.m.
YUL
-
BTR
1 stop9h 09m
Delta
Deal found 4/4C$ 738
Tue 12/56:03 a.m.
BTR
-
YYZ
1 stop16h 55m
WestJet
Sun 17/511:29 a.m.
YYZ
-
BTR
1 stop4h 38m
WestJet
Deal found 7/4C$ 738
Mon 15/64:00 p.m.
BTR
-
YUL
1 stop6h 59m
WestJet
Thu 18/67:00 a.m.
YUL
-
BTR
1 stop6h 50m
WestJet
Deal found 7/4C$ 741
Thu 8/106:00 a.m.
BTR
-
YUL
1 stop16h 51m
WestJet
Mon 12/106:15 p.m.
YUL
-
BTR
1 stop16h 26m
WestJet
Deal found 6/4C$ 750
Tue 7/712:10 p.m.
BTR
-
YYZ
1 stop9h 34m
United Airlines
Wed 8/76:10 a.m.
YYZ
-
BTR
1 stop6h 10m
United Airlines
Deal found 5/4C$ 762
Mon 15/64:00 p.m.
BTR
-
YUL
1 stop6h 59m
Delta
Thu 18/67:00 a.m.
YUL
-
BTR
1 stop6h 50m
Delta
Deal found 7/4C$ 769
Sat 2/55:00 a.m.
BTR
-
YUL
2 stops11h 30m
United Airlines
Tue 5/511:23 a.m.
YUL
-
BTR
2 stops10h 58m
United Airlines
Deal found 7/4C$ 790
Fri 1/54:00 p.m.
BTR
-
YYZ
1 stop6h 59m
Delta
Sun 3/56:15 a.m.
YYZ
-
BTR
1 stop7h 35m
Delta
Deal found 7/4C$ 791
Mon 31/812:10 p.m.
BTR
-
YUL
2 stops8h 56m
United Airlines
Wed 2/96:10 a.m.
YUL
-
BTR
2 stops10h 22m
United Airlines
Deal found 5/4C$ 811
Thu 21/510:27 a.m.
BTR
-
YYZ
2 stops11h 32m
Delta
Thu 28/51:34 p.m.
YYZ
-
BTR
1 stop9h 26m
Delta
Deal found 6/4C$ 821
Thu 25/61:30 p.m.
BTR
-
YUL
1 stop9h 29m
Delta
Sat 4/76:00 a.m.
YUL
-
BTR
2 stops15h 50m
Delta
Deal found 3/4C$ 833

Find 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 8 April 2026.

Round-trip from

C$ 732

One-way from

C$ 515
WestJet
  • WestJet
  • 14/5-19/5
  • 2 total stops
  • 11h 20m total
  • Baton Rouge to Ontario
Search Deals
American Airlines
  • American Airlines
  • 22/5
  • 1 total stop
  • 18h 26m total
  • Baton Rouge to Ontario
Search Deals

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 8 April 2026.
Use the filters below to find and compare flights from Baton Rouge to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Fri 15/5

10:27 a.m.-5:15 p.m.

1 stop5h 48m

Toronto Pearson Intl

Tue 19/5

7:45 a.m.-12:49 p.m.

1 stop6h 04m

C$ 732

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Mon 15/6

4:00 p.m.-11:59 p.m.

1 stop6h 59m

Montreal Pierre Elliott Trudeau Intl

Thu 18/6

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

1 stop6h 50m

C$ 741

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Fri 3/7

10:29 a.m.-11:42 p.m.

2 stops12h 13m

Montreal Pierre Elliott Trudeau Intl

Fri 10/7

7:00 a.m.-3:09 p.m.

1 stop9h 09m

C$ 752

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Tue 7/7

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

1 stop9h 34m

Toronto Pearson Intl

Wed 8/7

6:10 a.m.-1:29 p.m.

1 stop8h 19m

C$ 762

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Mon 15/6

4:00 p.m.-11:59 p.m.

1 stop6h 59m

Montreal Pierre Elliott Trudeau Intl

Thu 18/6

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

1 stop6h 50m

C$ 769

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Thu 14/5

5:00 a.m.-2:24 p.m.

1 stop8h 24m

Toronto Pearson Intl

Tue 19/5

10:45 a.m.-9:21 p.m.

2 stops11h 36m

C$ 776

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Fri 1/5

1:37 p.m.-11:59 p.m.

1 stop9h 22m

Toronto Pearson Intl

Fri 8/5

2:30 p.m.-10:00 p.m.

2 stops8h 30m

C$ 776

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Fri 1/5

6:15 p.m.-3:14 p.m.

2 stops19h 59m

Toronto Pearson Intl

Fri 8/5

6:10 a.m.-11:16 a.m.

1 stop6h 06m

C$ 776

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Sat 2/5

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

2 stops11h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

11:23 a.m.-9:21 p.m.

2 stops10h 58m

C$ 790

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Mon 15/6

5:00 a.m.-10:06 p.m.

2 stops16h 06m

Montreal Pierre Elliott Trudeau Intl

Thu 18/6

2:20 p.m.-8:46 a.m.

2 stops19h 26m

C$ 790

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/4

Showing 1-10 of 16 resultsSorted by cheapest first
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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$ 316). Flying from Baton Rouge to Region of Ontario in September is currently the most expensive (average of C$ 839). 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 5h 48m. WestJet provides one of the quickest options available for as low as C$ 732. Airlines will cover a distance of 1778 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 - Toronto Pearson Intl, Baton Rouge Ryan - Montreal Pierre Elliott Trudeau 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$ 316). Flying from Baton Rouge to Region of Ontario in September is currently the most expensive (average of C$ 839). 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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