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$158+ Cheap flights from Louisiana to Ottawa (YOW)

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — YOW
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Louisiana to Ottawa

Cheapest flights from Louisiana to Ottawa
Explore the most affordable flight options available from Louisiana to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:40 amMSY - YOW
1 stop16h 45mMultiple Airlines
Sat 12/274:20 pmYOW - MSY
1 stop15h 59mMultiple Airlines
Deal found 12/16$470
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:00 pmMSY - YOW
2 stops23h 25mMultiple Airlines
Sun 1/44:20 pmYOW - MSY
1 stop8h 35mMultiple Airlines
Deal found 12/17$493
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/173:20 pmMSY - YOW
1 stop25h 05mMultiple Airlines
Sun 12/214:15 pmYOW - MSY
1 stop8h 44mMultiple Airlines
Deal found 12/16$609
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/163:20 pmMSY - YOW
1 stop8h 05mMultiple Airlines
Sun 12/214:15 pmYOW - MSY
1 stop8h 44mMultiple Airlines
Deal found 12/16$636
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/173:20 pmMSY - YOW
1 stop25h 05mMultiple Airlines
Fri 12/195:40 amYOW - MSY
2 stops13h 10mMultiple Airlines
Deal found 12/16$700
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/163:20 pmMSY - YOW
1 stop8h 05mMultiple Airlines
Fri 12/195:40 amYOW - MSY
2 stops17h 11mMultiple Airlines
Deal found 12/16$728
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/163:20 pmMSY - YOW
1 stop8h 05mMultiple Airlines
Thu 12/189:35 amYOW - MSY
2 stops15h 24mMultiple Airlines
Deal found 12/16$732
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/173:20 pmMSY - YOW
1 stop25h 05mMultiple Airlines
Tue 12/234:05 pmYOW - MSY
1 stop7h 22mMultiple Airlines
Deal found 12/16$734

Find flight deals from Louisiana to Ottawa

Keep the following information in mind while searching for Louisiana to Ottawa flight deals. Data was last updated December 18, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$329
(Mytrip)

One-way from

$158
(United Airlines)

Popular in

January

Cheapest in

September

Average price

$720
Provider with most accurate pricing for New Orleans Louis Armstrong-Ottawa flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Ottawa flights.
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From Louisiana to Ottawa
Search Deals
One-way flight from Louisiana to Ottawa
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana to Ottawa 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Louisiana to Ottawa that are best for you.

Fly from

Louisiana

Fly to

Ottawa

Route

Depart

Return

Price

Baton RougeOttawa

BTR - YOW

BTRYOW

Baton Rouge Ryan

Sat 1/17

1:55 pm-11:54 pm

2 stops8h 59m

Ottawa

Wed 1/21

9:45 am-7:33 pm

2 stops10h 48m

$378

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Thu 1/29

12:00 pm-9:18 pm

1 stop8h 18m

Ottawa

Mon 2/2

5:11 pm-10:29 pm

1 stop6h 18m

$421

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Thu 1/29

11:31 am-12:42 am

2 stops12h 11m

Ottawa

Mon 2/2

5:40 am-4:09 pm

2 stops11h 29m

$942

Baton RougeOttawa

BTR - YOW

BTRYOW

Baton Rouge Ryan

Sat 1/31

12:00 pm-9:18 pm

2 stops8h 18m

$158

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Sat 1/31

8:00 am-11:54 pm

1 stop14h 54m

$189

Baton RougeOttawa

BTR - YOW

BTRYOW

Baton Rouge Ryan

Sat 1/31

6:47 pm-4:53 pm

3 stops21h 06m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Best time to book a flight from Louisiana to Ottawa

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

Cheapflights Insights

Everything you need to know about your flight from Louisiana to Ottawa

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

Currently, February is the cheapest month in which you can book a flight from Louisiana to Ottawa (average of $375). Flying from Louisiana to Ottawa in March is currently the most expensive (average of $931). 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.

How much does it cost to fly round-trip from Louisiana to Ottawa?

Related info for your journey

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

    Most people fly into Ottawa (YOW) if they book a flight to Ottawa from Louisiana. Ottawa is conveniently located just 6.6 mi from Ottawa’s city center.

  • How long is the flight from Louisiana to Ottawa?

    United Airlines and WestJet can get you from Louisiana to Ottawa in just under 8h 59m. Your travel time can differ by up to 3h 12m. The distance between Louisiana and Ottawa is about 1319 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Louisiana to Ottawa (average of $375). Flying from Louisiana to Ottawa in March is currently the most expensive (average of $931). 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

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Petawawa

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Alternative routes for Louisiana to Ottawa

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

Discover the top airline that operate flights from Louisiana to Ottawa. 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 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$717Average$970FlexibilityNo cancel feeOn-time69%

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