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Cheap flights from Ottawa to Louisiana from C$ 255

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 21/2. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — MSY
26 Jan — 2 Feb1
1 adult

Cheap flight deals from Ottawa to Louisiana

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Louisiana (USLA). 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 21 January 2025.

Round-trip from

C$ 402

One-way from

C$ 255
24/3-31/3
  • 24/3-31/3
  • 2 total stops
  • 26h 04m total
  • Ottawa to Louisiana
Search Deals
21/2
  • 21/2
  • 2 total stops
  • 15h 02m total
  • Ottawa to Louisiana
Search Deals

Find flight deals from Ottawa to Louisiana

Cheapest flights from Ottawa to Louisiana
Explore the most affordable flight options available from Ottawa to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Mon 24/39:25 a.m.YOW - MSY
1 stop12h 17mMultiple Airlines
Mon 31/35:30 a.m.MSY - YOW
1 stop13h 42mMultiple Airlines
Deal found 21/1C$ 394
Sat 5/46:15 a.m.YOW - MSY
2 stops36h 38mWestJet
Thu 10/45:30 a.m.MSY - YOW
2 stops12h 49mWestJet
Deal found 21/1C$ 895
Sat 5/46:05 a.m.YOW - MSY
2 stops11h 18mUnited Airlines
Thu 10/45:00 a.m.MSY - YOW
2 stops11h 06mUnited Airlines
Deal found 20/1C$ 901
Thu 13/25:00 p.m.YOW - MSY
1 stop6h 32mAir Canada
Mon 17/23:45 p.m.MSY - YOW
1 stop7h 02mAir Canada
Deal found 20/1C$ 1,062
Thu 13/25:55 a.m.YOW - MSY
2 stops11h 28mDelta
Mon 17/210:17 a.m.MSY - YOW
2 stops12h 52mDelta
Deal found 21/1C$ 1,911

Find flights from Ottawa to Louisiana within your budget

Customize your flight search to find flights from Ottawa to Louisiana 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 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Mon 24/3

9:25 a.m.-8:42 p.m.

1 stop12h 17m

New Orleans Louis Armstrong

Mon 31/3

5:30 a.m.-8:12 p.m.

1 stop13h 42m

C$ 394

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sat 5/4

6:15 a.m.-5:53 p.m.

2 stops36h 38m

New Orleans Louis Armstrong

Thu 10/4

5:30 a.m.-7:19 p.m.

2 stops12h 49m

C$ 895

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sat 5/4

6:05 a.m.-4:23 p.m.

2 stops11h 18m

New Orleans Louis Armstrong

Thu 10/4

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

2 stops11h 06m

C$ 901

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Thu 13/2

5:00 p.m.-10:32 p.m.

1 stop6h 32m

New Orleans Louis Armstrong

Mon 17/2

3:45 p.m.-11:47 p.m.

1 stop7h 02m

C$ 1,062

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Thu 13/2

5:55 a.m.-4:23 p.m.

2 stops11h 28m

New Orleans Louis Armstrong

Mon 17/2

10:17 a.m.-12:09 a.m.

2 stops12h 52m

C$ 1,911

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Fri 21/2

6:20 a.m.-8:22 p.m.

2 stops15h 02m

C$ 255

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/1

Best time to book a flight from Ottawa to Louisiana

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

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

What is the cheapest month to book a flight from Ottawa to Louisiana?

Currently, August is the cheapest month in which you can book a flight from Ottawa to Louisiana (average of C$ 521). Flying from Ottawa to Louisiana in October is currently the most expensive (average of C$ 637). 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 YOW to LA?

Find hourly flight availability from Ottawa to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2025.

When flying from Ottawa to Louisiana, 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 Louisiana by month

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

In terms of precipitation, rainfall in Louisiana ranges from 83.0 - 163.0 mm per month. June is typically the wettest month, when rainfall can reach 163.0 mm. October is typically the driest time to visit Louisiana when rainfall is around 83.0 mm.

Temperature in Louisiana by month

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

If weather is an important factor for your trip to Louisiana, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated 21 January 2025.
To help decide which airline to fly from Ottawa to Louisiana, see what other customers have to say about WestJet, Air Canada and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet
7.2
Good
2,829 reviews
Delta
8.0
Very good
8,521 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada
7.0
Good
8,633 reviews
Delta
8.0
Very good
8,521 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Lufthansa
6.8
Okay
7,111 reviews
Delta
8.0
Very good
8,521 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Louisiana. 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 Ottawa to Louisiana?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly out of when you book flights from Ottawa to Louisiana.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Louisiana 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 Ottawa to Louisiana?

    Currently, August is the cheapest month in which you can book a flight from Ottawa to Louisiana (average of C$ 521). Flying from Ottawa to Louisiana in October is currently the most expensive (average of C$ 637). 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 Ottawa to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ottawa to Louisiana

Discover the top 3 airlines that operate flights from Ottawa to Louisiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 21 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 699AverageC$ 951FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 726AverageC$ 790FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 818AverageC$ 1,030FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Ottawa to Louisiana via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Louisiana by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Ottawa to Louisiana with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ottawa to Louisiana become cheaper?

Yes! Start tracking prices for Ottawa to Louisiana flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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