Istanbul to Yaoundé (IST–NSI) — Airlines, Schedules & Connections

IST Airport Page →
2,805 mi airlines 3/wk
On-time Some delays Frequent delays
Flight Schedule 5 flights Verified 8m ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
TK669
TK Turkish
332
6:20 PM
+03
11:25 PM
WAT
7h 5m
M T W T F S S
Prices
TK644
TK Turkish
7M8
1:40 AM
WAT
10:45 AM
+03
7h 5m
M T W T F S S
Prices
EY4157
EY Etihad
737
1:40 AM
WAT
10:45 AM
+03
7h 5m
M T W T F S S
Prices
EY4156
EY Etihad
7M8
2:35 AM
WAT
11:35 AM
+03
7h
M T W T F S S
Prices
TK667
TK Turkish
7M8
2:35 AM
WAT
11:35 AM
+03
7h
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Istanbul to Yaoundé
1 carrier, 3 flights/week nonstop.
1 Airlines 3 Flights/wk 2,805 mi 7h 5m nonstop -2h behind 5 1-stop hubs

IST–NSI is served by 1 airline with nonstop service. Turkish Airlines leads the route. The flight covers 2,805 miles in approximately 7h 5m. Beyond nonstop, 5 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop IST–NSI service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
TK Turkish Airlines 3 332 7h05 Star Alliance
Aircraft on this route
332 Airbus A330-200 – TK
Alliance coverage
Star Alliance: TK (3 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, IST to NSI direction.
Mon
1
flight
Tue
0
flights
Wed
0
flights
Thu
1
flight
Fri
1
flight
Sat
0
flights
Sun
0
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
3
Outbound / wk
10
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for IST to NSI.
1-STOP
One-Stop Connections
5
Hubs
~9h
Fastest
~24h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
217
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

Travel Essentials

Practical planning for this route.
Time Difference
-2h
Yaoundé is 2 hours behind Istanbul.
IST: +03 · NSI: WAT

When it's 6:00 PM in Istanbul, it's 4:00 PM in Yaoundé.
Distance & Flight Time
2,805 mi / 4,514 km
Nonstop flight time is approximately 7h 5m.
Visa & Entry

Turkish passport holders need a visa to enter Cameroon. Apply at the Cameroon Embassy or consular representative. Cameroon also offers an eVisa through cameroon-evisa.com. The tourist eVisa costs about $93 for a 30-day single entry and takes 3 to 5 working days to process. Required documents include a passport scan, a recent photo, proof of accommodation, a return ticket, bank statements, and a yellow fever vaccination certificate. Passport must be valid for at least 6 months beyond the date of entry.

Yellow fever vaccination is mandatory for all travelers entering Cameroon. Carry your International Certificate of Vaccination (yellow card). At Douala International Airport (DLA) or Yaounde Nsimalen Airport (NSI), immigration verifies your visa and vaccination certificate. Print the eVisa approval and carry it throughout your trip. A visa on arrival is not available for Turkish nationals.

No direct flights connect Istanbul to Cameroon. Route through Addis Ababa (about 5 hours to Douala on Ethiopian Airlines), Casablanca (about 5 hours to Douala on Royal Air Maroc), or Paris (about 6 hours to Douala on Air France). Total travel time from Istanbul runs 10 to 16 hours. Cameroon uses the Central African CFA franc (XAF), pegged to the euro at 655.96 XAF per EUR 1, trading at roughly 17 XAF per TRY 1. Cash dominates daily transactions. ATMs in Douala and Yaounde dispense CFA francs. Card acceptance is limited to international hotels and a few restaurants. Moto-taxis are the common urban transport at XAF 100 to XAF 300 per ride (TRY 6 to TRY 18).

Getting to IST

Istanbul Metro M11 Gayrettepe–İstanbul Havalimanı line connects the airport to the broader metro network; from Gayrettepe (Mecidiyeköy/Levent area) the journey is about 35 minutes (₺60–70 with Istanbulkart). The line runs roughly 5am to midnight.Havaist express buses serve Taksim, Kadıköy, and other major hubs (₺50–80, 45–90 minutes depending on traffic). Taxis use a meter; expect ₺400–600 from Taksim or Sultanahmet. The airport is 35km northwest of the city; traffic on the O-7 motorway can be severe during peak hours.

IST–NSI Quick Facts

Key statistics for the Istanbul to Yaoundé route.
Route details
Distance2,805 mi / 4,514 km
Flight time7h 5m
Time difference-2 hours
Airlines (nonstop)1
Weekly flights3 out / 10 return
1-stop connections5 hubs
Origin: IST
IATA / ICAOIST / LTFM
TimezoneEurope/Istanbul
Passengers/yr80.1M
Elevation325 ft / 99 m
Destination: NSI
IATA / ICAONSI / FKYS
TimezoneAfrica/Douala
Elevation2,278 ft / 694 m

Frequently Asked Questions

Common questions about IST to NSI flights.
Nonstop flights from İstanbul Airport to Yaoundé Nsimalen International Airport take approximately 7h 5m. The route covers 2,805 miles.
1 airline operates nonstop service: Turkish Airlines.
There are approximately 3 nonstop flights per week from IST to NSI. The return direction has about 10 weekly flights.
Yes, 1-stop connections are available through NDJ, CMN, DLA, LBV and CDG. These options provide additional schedule flexibility.
Yaoundé is 2 hours behind Istanbul.
Yes, return flights from NSI to IST are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from IST to NSI

İstanbul Airport (IST) and Yaoundé Nsimalen International Airport (NSI) are connected by nonstop service from Turkish Airlines. With 3 weekly departures, this is a regularly served route.

IST to NSI Flight Duration and Schedule

Nonstop flight time from IST to NSI ranges from 7 hours 5 minutes. The route covers a distance of 2,805 miles (4,514 km). There are approximately 3 weekly flights outbound and 10 return, totaling 13 flights per week in both directions.

Connecting Options and Alternatives

5 one-stop connections are available, with the fastest taking approximately 9 hours via NDJ. Two-stop connections are also available via intermediate hubs.