Istanbul (IST) to Split (SPU) flights
One airline flies nonstop from Istanbul (IST) to Split (SPU): Croatia Airlines. The two airports are 653 miles (1,051 km) apart. Croatia Airlines is in Star Alliance. There are also 16 ways to fly it with one stop, through Dubrovnik, Belgrade and Bari and more.
Airlines flying nonstop from IST to SPU
- Croatia AirlinesStar Alliance · bookable with 11 programsWho books it
Book IST to SPU with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air Canada AeroplanBooks Croatia Airlines
- Air New Zealand AirpointsBooks Croatia Airlines
- ANA Mileage ClubBooks Croatia Airlines
- Avianca LifeMilesBooks Croatia Airlines
- EVA Air Infinity MileageLandsBooks Croatia Airlines
- Lufthansa Miles & MoreBooks Croatia Airlines
- Singapore Airlines KrisFlyerBooks Croatia Airlines
- TAP Miles&GoBooks Croatia Airlines
- Thai Royal Orchid PlusBooks Croatia Airlines
- Turkish Airlines Miles&SmilesBooks Croatia Airlines
- United MileagePlusBooks Croatia Airlines
IST to SPU with one stop
16 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Dubrovnik (DBV)Turkish Airlines, then Trade Air
C3 - Via Belgrade (BEG)Air Serbia the whole way
- Via Bari (BRI)Turkish Airlines, then Volotea
- Via Zagreb (ZAG)Turkish Airlines, then Croatia Airlines
- Via Athens (ATH)Aegean Airlines the whole way
GQ - Via Naples (NAP)Turkish Airlines, then easyJet and Volotea
- Via Chisinau (RMO)Fly One, Turkish Airlines and 1 more, then Karinou Airlines5FH7U5
- Via Vienna (VIE)Turkish Airlines, then Austrian Airlines and Croatia Airlines
- Via Rome (FCO)Turkish Airlines, then Croatia Airlines and Ryanair
- Via Krakow (KRK)LOT - Polish Airlines and Turkish Airlines, then Wizz Air
- Via Munich (MUC)Lufthansa the whole way
- Via Prague (PRG)Turkish Airlines, then SmartWings and Croatia Airlines
- Via Milan (MXP)Turkish Airlines, then Croatia Airlines
- Via Warsaw (WAW)LOT - Polish Airlines the whole way
- Via Zurich (ZRH)Turkish Airlines, then Croatia Airlines and Edelweiss Air
IST to SPU: common questions
Which airlines fly nonstop from IST to SPU?
Croatia Airlines (Star Alliance) flies nonstop from Istanbul (IST) to Split (SPU).
How far is Istanbul from Split by plane?
Istanbul (IST) and Split (SPU) are 653 miles (1,051 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 SPU 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 SPU 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 SPU with taxes and fees.
Where can I connect between Istanbul and Split?
The most direct connections are through Dubrovnik (DBV), Belgrade (BEG), Bari (BRI), Zagreb (ZAG) and Athens (ATH). On 4 of them the same airline flies both flights, for example Air Serbia through Belgrade.
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.