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Cheap flights from Baton Rouge to Ontario from C$ 353

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — YYZ
18 May — 25 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 18 April 2026.

Sat 6/64:00 p.m.
BTR
-
YYZ
1 stop6h 58m
WestJet
Tue 9/67:45 a.m.
YYZ
-
BTR
1 stop6h 05m
WestJet
Deal found 15/4C$ 722
Fri 29/53:48 p.m.
BTR
-
YYZ
1 stop7h 10m
WestJet
Fri 5/67:45 a.m.
YYZ
-
BTR
1 stop6h 04m
WestJet
Deal found 14/4C$ 740
Fri 4/96:00 a.m.
BTR
-
YUL
1 stop16h 56m
WestJet
Mon 7/97:00 a.m.
YUL
-
BTR
1 stop12h 25m
WestJet
Deal found 16/4C$ 772
Sat 30/54:00 p.m.
BTR
-
YYZ
1 stop6h 58m
WestJet
Sat 6/66:15 a.m.
YYZ
-
BTR
1 stop9h 51m
WestJet
Deal found 15/4C$ 776
Mon 1/66:03 a.m.
BTR
-
YYZ
1 stop5h 16m
WestJet
Mon 8/67:45 a.m.
YYZ
-
BTR
1 stop6h 05m
WestJet
Deal found 16/4C$ 788
Tue 4/86:11 a.m.
BTR
-
YYZ
1 stop5h 12m
WestJet
Sat 8/811:40 a.m.
YYZ
-
BTR
1 stop10h 11m
WestJet
Deal found 13/4C$ 792
Tue 4/810:25 a.m.
BTR
-
YYZ
2 stops12h 19m
Delta
Sat 8/81:38 p.m.
YYZ
-
BTR
1 stop8h 13m
Delta
Deal found 13/4C$ 794
Mon 31/83:20 p.m.
BTR
-
YYZ
1 stop7h 44m
WestJet
Tue 1/96:00 p.m.
YYZ
-
BTR
1 stop4h 58m
WestJet
Deal found 13/4C$ 824
Wed 2/123:20 p.m.
BTR
-
YUL
1 stop24h 43m
WestJet
Sat 5/1212:45 p.m.
YUL
-
BTR
1 stop10h 16m
WestJet
Deal found 17/4C$ 836
Mon 31/84:07 p.m.
BTR
-
YYZ
1 stop5h 29m
United Airlines
Tue 1/97:00 a.m.
YYZ
-
BTR
2 stops9h 32m
United Airlines
Deal found 15/4C$ 869
Mon 1/64:09 p.m.
BTR
-
YYZ
1 stop5h 35m
United Airlines
Mon 8/69:00 p.m.
YYZ
-
BTR
2 stops17h 29m
United Airlines
Deal found 16/4C$ 870
Sat 29/83:20 p.m.
BTR
-
YUL
1 stop24h 45m
WestJet
Wed 2/912:45 p.m.
YUL
-
BTR
1 stop10h 13m
WestJet
Deal found 13/4C$ 876

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 18 April 2026.

Round-trip from

C$ 722

One-way from

C$ 353
WestJet
  • WestJet
  • 6/6-9/6
  • 2 total stops
  • 13h 03m total
  • Baton Rouge to Ontario
Search Deals
Delta
  • Delta
  • 31/5
  • 1 total stop
  • 9h 20m 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 18 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

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Sat 20/6

6:11 a.m.-5:19 p.m.

1 stop10h 08m

Toronto Pearson Intl

Sat 27/6

6:34 p.m.-6:26 p.m.

1 stop24h 52m

C$ 722

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Fri 4/9

6:00 a.m.-11:56 p.m.

1 stop16h 56m

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

7:00 a.m.-6:25 p.m.

1 stop12h 25m

C$ 772
Quickest round-trip

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Mon 1/6

6:03 a.m.-12:19 p.m.

1 stop5h 16m

Toronto Pearson Intl

Mon 8/6

7:45 a.m.-12:50 p.m.

1 stop6h 05m

C$ 788

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Tue 4/8

6:11 a.m.-12:23 p.m.

1 stop5h 12m

Toronto Pearson Intl

Sat 8/8

11:40 a.m.-8:51 p.m.

1 stop10h 11m

C$ 792

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Tue 4/8

10:25 a.m.-11:44 p.m.

2 stops12h 19m

Toronto Pearson Intl

Sat 8/8

6:10 a.m.-3:09 p.m.

2 stops9h 59m

C$ 802

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Mon 31/8

3:20 p.m.-12:04 a.m.

1 stop7h 44m

Toronto Pearson Intl

Tue 1/9

6:00 p.m.-9:58 p.m.

1 stop4h 58m

C$ 824

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Mon 31/8

4:07 p.m.-10:36 p.m.

1 stop5h 29m

Toronto Pearson Intl

Tue 1/9

12:45 p.m.-9:13 p.m.

2 stops9h 28m

C$ 869

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Fri 29/5

1:37 p.m.-11:41 p.m.

2 stops9h 04m

Toronto Pearson Intl

Fri 5/6

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

1 stop6h 04m

C$ 869

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Sat 6/6

4:09 p.m.-10:44 p.m.

1 stop5h 35m

Toronto Pearson Intl

Tue 9/6

4:18 p.m.-8:46 a.m.

2 stops17h 28m

C$ 869

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Sat 29/8

3:20 p.m.-5:05 p.m.

1 stop24h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 2/9

12:45 p.m.-9:58 p.m.

1 stop10h 13m

C$ 876

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/4

Showing 1-10 of 17 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
No data available for this route at this time. Please check back soon.

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 49m. WestJet provides one of the quickest options available for as low as C$ 877. 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 - Toronto Pearson Intl, Baton Rouge Ryan - Ottawa and Baton Rouge Ryan - Montreal Pierre Elliott Trudeau Intl.

  • 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.

See more FAQs

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