$910 Cheap Flights from Yaounde (NSI) to Ottawa (YOW)

View $910 flight on Fri, Sep 26, 2025Opens in a new window

Popular airlines from Yaounde (NSI-Nsimalen Intl.) to Ottawa International Airport (YOW)

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Cheap Flights from Yaounde to Ottawa (NSI-YOW)

Prices were available within the past 7 days and start at $910 for one-way flights and $1,464 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ethiopian Airlines
Mon, Sep 22 - Mon, Sep 29
NSI
Yaoundé
YOW
Ottawa
$1,464 Roundtrip, found 4 days ago
$1,464
Roundtrip
found 4 days ago
Select Ethiopian Airlines flight, departing Mon, Sep 22 from Yaoundé to Ottawa, returning Mon, Sep 29, priced at $1,464 found 4 days ago
Ethiopian Airlines
Mon, Sep 22 - Mon, Sep 29
NSI
Yaoundé
YOW
Ottawa
$1,718 Roundtrip, found 4 days ago
$1,718
Roundtrip
found 4 days ago
Select Ethiopian Airlines flight, departing Mon, Sep 22 from Yaoundé to Ottawa, returning Mon, Sep 29, priced at $1,718 found 4 days ago
Air Canada
Sun, Sep 7 - Sun, Sep 14
NSI
Yaoundé
YOW
Ottawa
$1,722 Roundtrip, found 2 days ago
$1,722
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Sep 7 from Yaoundé to Ottawa, returning Sun, Sep 14, priced at $1,722 found 2 days ago
Ethiopian Airlines
Mon, Sep 22 - Mon, Sep 29
NSI
Yaoundé
YOW
Ottawa
$1,725 Roundtrip, found 4 days ago
$1,725
Roundtrip
found 4 days ago
Select Ethiopian Airlines flight, departing Mon, Sep 22 from Yaoundé to Ottawa, returning Mon, Sep 29, priced at $1,725 found 4 days ago
Air Canada
Sun, Sep 7 - Sun, Sep 14
NSI
Yaoundé
YOW
Ottawa
$1,728 Roundtrip, found 2 days ago
$1,728
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Sep 7 from Yaoundé to Ottawa, returning Sun, Sep 14, priced at $1,728 found 2 days ago
Ethiopian Airlines
Mon, Sep 22 - Mon, Sep 29
NSI
Yaoundé
YOW
Ottawa
$1,740 Roundtrip, found 4 days ago
$1,740
Roundtrip
found 4 days ago
Select Ethiopian Airlines flight, departing Mon, Sep 22 from Yaoundé to Ottawa, returning Mon, Sep 29, priced at $1,740 found 4 days ago
Ethiopian Airlines
Mon, Sep 22 - Mon, Sep 29
NSI
Yaoundé
YOW
Ottawa
$1,746 Roundtrip, found 4 days ago
$1,746
Roundtrip
found 4 days ago
Select Ethiopian Airlines flight, departing Mon, Sep 22 from Yaoundé to Ottawa, returning Mon, Sep 29, priced at $1,746 found 4 days ago
Air Canada
Sun, Sep 7 - Sun, Sep 14
NSI
Yaoundé
YOW
Ottawa
$1,750 Roundtrip, found 2 days ago
$1,750
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Sep 7 from Yaoundé to Ottawa, returning Sun, Sep 14, priced at $1,750 found 2 days ago
Brussels Airlines
Sun, Sep 7 - Sun, Sep 14
NSI
Yaoundé
YOW
Ottawa
$1,844 Roundtrip, found 2 days ago
$1,844
Roundtrip
found 2 days ago
Select Brussels Airlines flight, departing Sun, Sep 7 from Yaoundé to Ottawa, returning Sun, Sep 14, priced at $1,844 found 2 days ago
United
Wed, Aug 20 - Sun, Aug 31
NSI
Yaoundé
YOW
Ottawa
$1,864 Roundtrip, found 1 day ago
$1,864
Roundtrip
found 1 day ago
Select United flight, departing Wed, Aug 20 from Yaoundé to Ottawa, returning Sun, Aug 31, priced at $1,864 found 1 day ago
Flights from Yaounde (NSI) to Ottawa (YOW)
Origin airport
Nsimalen Intl.
Destination airport
Macdonald-Cartier Intl.
Roundtrip price
$1,464
Distance
5900 mi

Yaounde to Ottawa Flights

The cheapest times to fly from Yaounde to Ottawa

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Yaounde to Ottawa are during the month of September. You can find some of the cheapest flights from Yaounde to Ottawa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Yaounde to Ottawa

Sunday is one of the best days to book for cheap flights from Yaounde to Ottawa: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Yaounde to Ottawa

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Yaounde to Ottawa in 2025. You can also book with separate airlines for your outbound and return journeys, from $910 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Yaounde to Ottawa flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Yaounde to Ottawa airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Nsimalen Intl. Airport (NSI) to Macdonald-Cartier Intl. Airport (YOW) cost?
Secure a cheap one-way flight from $910 or cheap return flight from $1,464 from Nsimalen Intl. Airport (NSI) to Macdonald-Cartier Intl. Airport (YOW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Nsimalen Intl. Airport (NSI) to Macdonald-Cartier Intl. Airport (YOW)?
September is the least expensive month to fly from NSI to YOW. Traveling during quieter months is often the key to scoring lower fares.
What is the cheapest airline that flies from Nsimalen Intl. Airport (NSI) to Macdonald-Cartier Intl. Airport (YOW)?
To find the cheapest airline flying from NSI to YOW, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Nsimalen Intl. Airport (NSI) to Macdonald-Cartier Intl. Airport (YOW)?
You'll have to hop on a flight with a layover if you're traveling from Nsimalen Intl. Airport (NSI) to Macdonald-Cartier Intl. Airport (YOW). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from NSI to YOW?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Nsimalen Intl. Airport (NSI) to Macdonald-Cartier Intl. Airport (YOW)?
Book a flight from Nsimalen Intl. Airport (NSI) to Macdonald-Cartier Intl. Airport (YOW) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Nsimalen Intl. Airport (NSI) to Macdonald-Cartier Intl. Airport (YOW) last-minute?
Last-minute bookings from NSI to YOW are usually more expensive. For the best rates, start looking for flights well in advance. That said, if you're flexible with your travel dates, you may land a cheap fare right before your trip.
Is it cheaper to book a NSI to YOW flight and hotel package?
Securing a NSI to YOW flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our wide range of hotels and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Nsimalen Intl. Airport (NSI) to Macdonald-Cartier Intl. Airport (YOW)?
Typically, it's possible to reschedule or cancel your NSI to YOW flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.