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Cheap flights from Baton Rouge to Ontario from C$ 399

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — YYZ
2 Apr — 9 Apr1
1 adult

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 28 March 2025.

Round-trip from

C$ 915

One-way from

C$ 399
United Airlines
  • United Airlines
  • 19/4-26/4
  • 4 total stops
  • 28h 02m total
  • Baton Rouge to Ontario
Search Deals
Delta
  • Delta
  • 12/5
  • 2 total stops
  • 17h 35m total
  • Baton Rouge to Ontario
Search Deals

Find flight deals from Baton Rouge to Ontario

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 28 March 2025.

Tue 22/77:01 a.m.BTR - YYZ
2 stops10h 34mAmerican Airlines
Sun 27/711:00 a.m.YYZ - BTR
1 stop12h 10mAmerican Airlines
Deal found 27/3C$ 899
Sat 19/45:00 a.m.BTR - YYZ
2 stops12h 45mUnited Airlines
Sat 26/48:55 p.m.YYZ - BTR
2 stops15h 17mUnited Airlines
Deal found 27/3C$ 915
Sun 11/57:00 a.m.BTR - YUL
1 stop6h 49mAmerican Airlines
Sun 18/57:29 a.m.YUL - BTR
1 stop5h 56mAmerican Airlines
Deal found 26/3C$ 919
Tue 15/410:25 a.m.BTR - YUL
2 stops10h 01mDelta
Wed 23/47:00 a.m.YUL - BTR
1 stop7h 23mDelta
Deal found 27/3C$ 935
Sun 11/59:30 p.m.BTR - YUL
2 stops18h 28mUnited Airlines
Sun 18/54:05 p.m.YUL - BTR
2 stops17h 31mUnited Airlines
Deal found 26/3C$ 940
Sat 19/410:25 a.m.BTR - YYZ
1 stop5h 34mDelta
Sat 26/47:45 a.m.YYZ - BTR
1 stop7h 38mDelta
Deal found 27/3C$ 943
Tue 15/410:25 a.m.BTR - YUL
1 stop5h 27mWestJet
Wed 23/47:00 a.m.YUL - BTR
1 stop7h 23mWestJet
Deal found 27/3C$ 976

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 28 March 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 RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Tue 22/7

7:01 a.m.-6:35 p.m.

2 stops10h 34m

Toronto Pearson Intl

Sun 27/7

11:00 a.m.-10:10 p.m.

1 stop12h 10m

C$ 899

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Sat 19/4

5:00 a.m.-6:45 p.m.

2 stops12h 45m

Toronto Pearson Intl

Sat 26/4

8:55 p.m.-11:12 a.m.

2 stops15h 17m

C$ 915

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Sun 11/5

7:00 a.m.-2:49 p.m.

1 stop6h 49m

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

7:29 a.m.-12:25 p.m.

1 stop5h 56m

C$ 919

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Tue 15/4

10:25 a.m.-9:26 p.m.

2 stops10h 01m

Montreal Pierre Elliott Trudeau Intl

Wed 23/4

7:00 a.m.-1:23 p.m.

1 stop7h 23m

C$ 935

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Sun 11/5

9:30 p.m.-4:58 p.m.

2 stops18h 28m

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

4:05 p.m.-8:36 a.m.

2 stops17h 31m

C$ 940

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Sat 19/4

10:25 a.m.-4:59 p.m.

1 stop5h 34m

Toronto Pearson Intl

Sat 26/4

7:45 a.m.-2:23 p.m.

1 stop7h 38m

C$ 943

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Tue 15/4

10:25 a.m.-4:52 p.m.

1 stop5h 27m

Montreal Pierre Elliott Trudeau Intl

Wed 23/4

7:00 a.m.-1:23 p.m.

1 stop7h 23m

C$ 976

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Mon 12/5

3:30 p.m.-10:05 a.m.

2 stops17h 35m

C$ 399

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Mon 12/5

9:30 p.m.-2:54 p.m.

1 stop16h 24m

C$ 404

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Mon 2/6

5:10 a.m.-10:36 p.m.

1 stop16h 26m

C$ 433

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/3

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, January is the cheapest month in which you can book a flight from Baton Rouge to Region of Ontario (average of C$ 167). Flying from Baton Rouge to Region of Ontario in July is currently the most expensive (average of C$ 258). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 28 March 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Baton Rouge to Ontario to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews
Check prices

Comfort

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews
Check prices

Comfort

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,897 reviews
Check prices

Comfort

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,897 reviews
Check prices

Comfort

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,785 reviews
Delta
8.0
Very good
7,897 reviews
Check prices

Comfort

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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, January is the cheapest month in which you can book a flight from Baton Rouge to Region of Ontario (average of C$ 167). Flying from Baton Rouge to Region of Ontario in July is currently the most expensive (average of C$ 258). 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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Alternative routes for Baton Rouge to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Baton Rouge to Ottawa flights

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