Istanbul (IST) to Mahe Island (SEZ) flights
One airline flies nonstop from Istanbul (IST) to Mahe Island (SEZ): Turkish Airlines. The two airports are 3,595 miles (5,786 km) apart. Turkish Airlines is in Star Alliance. There are also 13 ways to fly it with one stop, through Doha, Addis Ababa and Abu Dhabi and more.
Airlines flying nonstop from IST to SEZ
- Turkish AirlinesStar Alliance · bookable with 11 programsWho books it
Book IST to SEZ with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air Canada AeroplanBooks Turkish Airlines
- Air New Zealand AirpointsBooks Turkish Airlines
- ANA Mileage ClubBooks Turkish Airlines
- Avianca LifeMilesBooks Turkish Airlines
- EVA Air Infinity MileageLandsBooks Turkish Airlines
- Lufthansa Miles & MoreBooks Turkish Airlines
- Singapore Airlines KrisFlyerBooks Turkish Airlines
- TAP Miles&GoBooks Turkish Airlines
- Thai Royal Orchid PlusBooks Turkish Airlines
- Turkish Airlines Miles&SmilesBooks Turkish Airlines
- United MileagePlusBooks Turkish Airlines
IST to SEZ with one stop
13 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Doha (DOH)Qatar Airways the whole way
- Via Addis Ababa (ADD)Ethiopian Airlines the whole way
- Via Abu Dhabi (AUH)Etihad Airways the whole way
- Via Dubai (DXB)Emirates the whole way
+1
- Via Nairobi (NBO)Turkish Airlines, then Kenya Airways
- Via Dar Es Salaam (DAR)Turkish Airlines, then Air TanzaniaTC
- Via Mumbai (BOM)IndiGo the whole way
- Via Moscow (SVO)Aeroflot the whole way
2S - Via Zurich (ZRH)Turkish Airlines, then Edelweiss Air
- Via Mauritius (MRU)Turkish Airlines, then Air Seychelles, Edelweiss Air and 1 more
- Via Colombo (CMB)Turkish Airlines, then Air Seychelles
- Via Frankfurt (FRA)Lufthansa and Turkish Airlines, then Condor and Discover Airlines
- Via Johannesburg (JNB)Turkish Airlines, then Air Seychelles
IST to SEZ: common questions
Which airlines fly nonstop from IST to SEZ?
Turkish Airlines (Star Alliance) flies nonstop from Istanbul (IST) to Mahe Island (SEZ).
How far is Istanbul from Mahe Island by plane?
Istanbul (IST) and Mahe Island (SEZ) are 3,595 miles (5,786 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book IST to SEZ award flights?
11 programs can book at least one of the nonstop airlines: Air Canada Aeroplan, Air New Zealand Airpoints, ANA Mileage Club, Avianca LifeMiles, EVA Air Infinity MileageLands, Lufthansa Miles & More, Singapore Airlines KrisFlyer, TAP Miles&Go and 3 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does IST to SEZ cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for IST to SEZ with taxes and fees.
Where can I connect between Istanbul and Mahe Island?
The most direct connections are through Doha (DOH), Addis Ababa (ADD), Abu Dhabi (AUH), Dubai (DXB) and Nairobi (NBO). On 6 of them the same airline flies both flights, for example Qatar Airways through Doha.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.