$488 Cheap Flights from Istanbul (IST) to Yaounde (NSI)

View $488 flight on Sun, Mar 15, 2026Opens in a new window

Popular airlines from Istanbul Airport (IST) to Yaounde (NSI-Nsimalen Intl.)

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Cheap Flights from Istanbul to Yaounde (IST-NSI)

Prices were available within the past 7 days and start at $488 for one-way flights and $923 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Royal Air Maroc
Sun, Jan 11 - Thu, Jan 15
IST
Istanbul
NSI
Yaoundé
$923 Roundtrip, found 21 hours ago
$923
Roundtrip
found 21 hours ago
Select Royal Air Maroc flight, departing Sun, Jan 11 from Istanbul to Yaoundé, returning Thu, Jan 15, priced at $923 found 21 hours ago
Royal Air Maroc
Sun, Dec 28 - Tue, Jan 6
IST
Istanbul
NSI
Yaoundé
$986 Roundtrip, found 21 hours ago
$986
Roundtrip
found 21 hours ago
Select Royal Air Maroc flight, departing Sun, Dec 28 from Istanbul to Yaoundé, returning Tue, Jan 6, priced at $986 found 21 hours ago
Ethiopian Airlines
Sun, Jan 11 - Thu, Jan 15
IST
Istanbul
NSI
Yaoundé
$1,088 Roundtrip, found 21 hours ago
$1,088
Roundtrip
found 21 hours ago
Select Ethiopian Airlines flight, departing Sun, Jan 11 from Istanbul to Yaoundé, returning Thu, Jan 15, priced at $1,088 found 21 hours ago
Ethiopian Airlines
Mon, Jul 21 - Sun, Aug 10
IST
Istanbul
NSI
Yaoundé
$1,097 Roundtrip, found 6 days ago
$1,097
Roundtrip
found 6 days ago
Select Ethiopian Airlines flight, departing Mon, Jul 21 from Istanbul to Yaoundé, returning Sun, Aug 10, priced at $1,097 found 6 days ago
Ethiopian Airlines
Wed, Jul 23 - Sun, Jul 27
IST
Istanbul
NSI
Yaoundé
$1,099 Roundtrip, found 3 days ago
$1,099
Roundtrip
found 3 days ago
Select Ethiopian Airlines flight, departing Wed, Jul 23 from Istanbul to Yaoundé, returning Sun, Jul 27, priced at $1,099 found 3 days ago
LOT-Polish Airlines
Sun, Jan 11 - Thu, Jan 15
IST
Istanbul
NSI
Yaoundé
$1,103 Roundtrip, found 21 hours ago
$1,103
Roundtrip
found 21 hours ago
Select LOT-Polish Airlines flight, departing Sun, Jan 11 from Istanbul to Yaoundé, returning Thu, Jan 15, priced at $1,103 found 21 hours ago
Royal Air Maroc
Wed, Jul 23 - Sun, Jul 27
IST
Istanbul
NSI
Yaoundé
$1,120 Roundtrip, found 3 days ago
$1,120
Roundtrip
found 3 days ago
Select Royal Air Maroc flight, departing Wed, Jul 23 from Istanbul to Yaoundé, returning Sun, Jul 27, priced at $1,120 found 3 days ago
Turkish Airlines
Sun, Jan 11 - Thu, Jan 15
IST
Istanbul
NSI
Yaoundé
$1,126 Roundtrip, found 21 hours ago
$1,126
Roundtrip
found 21 hours ago
Select Turkish Airlines flight, departing Sun, Jan 11 from Istanbul to Yaoundé, returning Thu, Jan 15, priced at $1,126 found 21 hours ago
Turkish Airlines
Sat, Jul 26 - Sun, Aug 3
IST
Istanbul
NSI
Yaoundé
$1,135 Roundtrip, found 5 days ago
$1,135
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Sat, Jul 26 from Istanbul to Yaoundé, returning Sun, Aug 3, priced at $1,135 found 5 days ago
Qatar Airways
Sun, Dec 28 - Tue, Jan 6
IST
Istanbul
NSI
Yaoundé
$1,267 Roundtrip, found 21 hours ago
$1,267
Roundtrip
found 21 hours ago
Select Qatar Airways flight, departing Sun, Dec 28 from Istanbul to Yaoundé, returning Tue, Jan 6, priced at $1,267 found 21 hours ago
Flights from Istanbul (IST) to Yaounde (NSI)
Origin airport
Istanbul
Destination airport
Nsimalen Intl.
Airlines serving
Ethiopian Airlines, Royal Air Maroc, Turkish Airlines
Roundtrip price
$923
Distance
2804 mi
Average flight time
5 hours 58 mins

Istanbul to Yaounde Flights

The cheapest times to fly from Istanbul to Yaounde

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 Istanbul to Yaounde are during the month of January. You can find some of the cheapest flights from Istanbul to Yaounde with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Istanbul to Yaounde

Sunday is one of the best days to book for cheap flights from Istanbul to Yaounde: 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 Istanbul to Yaounde

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 Istanbul to Yaounde in 2025. You can also book with separate airlines for your outbound and return journeys, from $488 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 Istanbul to Yaounde 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 Istanbul to Yaounde 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 Istanbul (IST) to Nsimalen Intl. Airport (NSI) cost?
Cheap round-trip fares from Istanbul (IST) to Nsimalen Intl. Airport (NSI) start from $1786. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Turkish Airlines flight leaving IST on July 21 2025 and touching down at NSI. The price was last updated on June 28 2025 and has not changed since.
What is the cheapest month to fly from IST to NSI?
The cheapest flights from IST to NSI are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Istanbul (IST) to Nsimalen Intl. Airport (NSI)?
There are no direct flights from Istanbul (IST) to Nsimalen Intl. Airport (NSI). However, you'll find other airports offering nonstop flights. Hop on your plane at Ataturk Intl. Airport (IST) and fly straight to Yaoundé without a layover.
What is the cheapest airline that flies from IST to NSI?
Fly from IST to NSI with Turkish Airlines. This airline currently has the cheapest one-way fare for this route, starting from $1126. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from IST on July 3 2025. Prices were last updated on June 28 2025 and have not changed since.
How many flights per day from Istanbul (IST) to Nsimalen Intl. Airport (NSI)?
You'll have to catch a flight with a layover if you're traveling from Istanbul (IST) to Nsimalen Intl. Airport (NSI). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from IST to NSI?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Istanbul (IST) to Nsimalen Intl. Airport (NSI)?
To land at Nsimalen Intl. Airport (NSI) without delays, choose a flight that takes off from Istanbul (IST) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Istanbul (IST) to Nsimalen Intl. Airport (NSI) last-minute?
Booking your ticket from IST to NSI shortly before your journey is usually more expensive. But if there's some wiggle room with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book an IST to NSI flight and hotel package?
You'll typically save money by securing an IST to NSI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your preferred accommodations and flights, you can add extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Istanbul (IST) to Nsimalen Intl. Airport (NSI)?
Generally, it's possible to reschedule or cancel your IST to NSI flight. However, for bookings made more than 24 hours ago, 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 information on our Customer Service portal.

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*Available to One Key members.