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Cheap flights from Louisiana to Ontario from C$ 109

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 27/1. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — YYZ
23 Dec — 30 Dec1
1 adult

Cheap flight deals from Louisiana to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Louisiana (USLA) to Ontario (CAON). 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 18 December 2024.

Round-trip from

C$ 294

One-way from

C$ 109
9/1-10/1
  • 9/1-10/1
  • 2 total stops
  • 26h 28m total
  • Louisiana to Ontario
Search Deals
27/1
  • 27/1
  • 1 total stop
  • 10h 49m total
  • Louisiana to Ontario
Search Deals

Find flight deals from Louisiana to Ontario

Cheapest flights from Louisiana to Ontario
Explore the most affordable flight options available from Louisiana to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Fri 20/1210:00 a.m.MSY - YYZ
1 stop13h 11mMultiple Airlines
Mon 6/17:55 p.m.YYZ - MSY
1 stop24h 58mMultiple Airlines
Deal found 17/12C$ 510
Mon 30/126:08 p.m.MSY - YYZ
1 stop15h 02mAmerican Airlines
Fri 10/17:00 a.m.YYZ - MSY
1 stop10h 53mAmerican Airlines
Deal found 17/12C$ 727
Tue 17/1210:13 a.m.MSY - YUL
1 stop27h 42mMultiple Airlines
Tue 24/126:15 a.m.YUL - MSY
1 stop30h 26mMultiple Airlines
Deal found 16/12C$ 730
Mon 30/1210:57 a.m.MSY - YYZ
2 stops7h 03mBritish Airways
Fri 10/110:59 a.m.YYZ - MSY
2 stops7h 57mBritish Airways
Deal found 17/12C$ 1,074
Mon 23/127:00 a.m.BTR - YYZ
1 stop7h 45mAmerican Airlines
Fri 3/16:10 a.m.YYZ - BTR
1 stop14h 16mAmerican Airlines
Deal found 16/12C$ 1,081
Sun 29/125:38 p.m.MSY - YUL
1 stop15h 27mAmerican Airlines
Sun 5/17:13 a.m.YUL - MSY
1 stop17h 58mAmerican Airlines
Deal found 17/12C$ 1,131
Mon 30/127:00 a.m.MSY - YYZ
1 stop7h 45mAir Canada
Fri 10/112:35 p.m.YYZ - MSY
Nonstop3h 15mAir Canada
Deal found 18/12C$ 1,181
Sun 29/127:15 a.m.LFT - YUL
2 stops14h 42mAmerican Airlines
Sat 4/17:13 a.m.YUL - LFT
1 stop15h 53mAmerican Airlines
Deal found 17/12C$ 1,305
Mon 23/127:15 a.m.BTR - YYZ
2 stops15h 31mUnited Airlines
Fri 3/17:20 a.m.YYZ - BTR
2 stops13h 31mUnited Airlines
Deal found 16/12C$ 1,384
Sun 22/127:00 a.m.SHV - YYZ
1 stop14h 37mUnited Airlines
Thu 26/126:10 a.m.YYZ - SHV
1 stop16h 35mUnited Airlines
Deal found 16/12C$ 1,395
Sat 28/125:15 a.m.LFT - YUL
2 stops11h 04mUnited Airlines
Sat 4/16:35 p.m.YUL - LFT
1 stop17h 36mUnited Airlines
Deal found 17/12C$ 1,421
Sat 21/125:28 a.m.MSY - YUL
2 stops11h 20mDelta
Sat 28/126:05 a.m.YUL - MSY
2 stops12h 58mDelta
Deal found 16/12C$ 1,742

Find flights from Louisiana to Ontario within your budget

Customize your flight search to find flights from Louisiana 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 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Thu 9/1

8:18 a.m.-11:55 p.m.

1 stop14h 37m

Toronto Pearson Intl

Fri 10/1

7:10 a.m.-6:01 p.m.

1 stop11h 51m

C$ 294

New OrleansToronto

MSY - YTZ

MSYYTZ

New Orleans Louis Armstrong

Wed 15/1

8:19 a.m.-10:23 p.m.

2 stops13h 04m

Toronto Island

Mon 20/1

1:05 p.m.-7:24 a.m.

2 stops19h 19m

C$ 353

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Tue 21/1

7:37 p.m.-4:45 p.m.

2 stops20h 08m

Montreal Pierre Elliott Trudeau Intl

Fri 24/1

6:15 a.m.-6:01 p.m.

1 stop12h 46m

C$ 386

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Thu 9/1

5:43 p.m.-10:11 a.m.

1 stop15h 28m

Toronto Pearson Intl

Thu 16/1

7:00 a.m.-4:53 p.m.

1 stop10h 53m

C$ 691

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Thu 6/2

5:39 p.m.-4:50 p.m.

1 stop22h 11m

Montreal Pierre Elliott Trudeau Intl

Thu 13/2

5:35 p.m.-4:49 p.m.

1 stop24h 14m

C$ 740

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Fri 17/1

6:30 a.m.-5:56 p.m.

2 stops10h 26m

Toronto Pearson Intl

Tue 21/1

10:05 a.m.-6:38 p.m.

1 stop9h 33m

C$ 751

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Sat 1/2

6:00 a.m.-7:10 p.m.

2 stops12h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 8/2

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

2 stops12h 00m

C$ 780

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Sat 1/2

7:00 a.m.-3:05 p.m.

1 stop31h 05m

Toronto Pearson Intl

Sat 8/2

4:20 p.m.-4:46 p.m.

1 stop25h 26m

C$ 823

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Sat 1/2

5:10 a.m.-2:20 p.m.

1 stop8h 10m

Toronto Pearson Intl

Sat 8/2

7:45 a.m.-5:42 p.m.

2 stops10h 57m

C$ 907

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Mon 24/2

10:38 a.m.-8:00 a.m.

2 stops20h 22m

Montreal Pierre Elliott Trudeau Intl

Sat 1/3

7:55 a.m.-7:50 p.m.

2 stops12h 55m

C$ 926

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

Showing 1-10 of 30 results
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Best time to book a flight from Louisiana to Ontario

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

Travel insights for flights from Louisiana to Ontario

Get recent, data-driven insights about flights from Louisiana to Ontario including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Louisiana to Region of Ontario (average of C$ 178). Flying from Louisiana 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.

What is the cheapest time of day to fly from LA to ON?

Find hourly flight availability from Louisiana to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2024.

When flying from Louisiana to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 18 December 2024.
Read through reviews of airlines operating flights from Louisiana to Ontario, such as American Airlines, United Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,552 reviews
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,604 reviews
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,059 reviews
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

WestJet
7.3
Good
2,818 reviews
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Louisiana to Region of Ontario one-way?

    C$ 241 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from C$ 366 and C$ 368, respectively.

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

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

  • How can I find direct flights from Louisiana to Ontario?

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Louisiana to Region of Ontario (average of C$ 178). Flying from Louisiana 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 Louisiana to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Louisiana to Ontario?

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Why should you use Cheapflights to find cheap flight tickets from Louisiana to Ontario?

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Can Cheapflights find flights from Louisiana to Ontario with no change fees?

Need flexible booking options for your flight to Ontario from Louisiana? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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