Getting Around Istanbul by Public Transport
Istanbul is served by a comprehensive public transport network comprising metro lines, trams, buses, commuter rail, ferries, and funiculars. As a visitor, you have several practical options for moving around the city, each suited to different routes and preferences.
The Metro System
The metro is often the fastest way to travel across the city. Istanbul's metro network consists of multiple lines operating on both the European and Asian sides. The M2 line, which runs through central Istanbul connecting Taksim to various destinations, is particularly useful for visitors. Lines are colour-coded and clearly marked, making navigation straightforward. The metro operates from 06:15 to 00:15, so plan accordingly if you're travelling late.
To use the metro, you'll need an Istanbulkart, a reusable transit card valid across all public transport modes in Istanbul. You can purchase an Istanbulkart at metro stations and load credit onto it for individual journeys.
Trams
Modern tram lines (T1, T4, T5, and T6) operate on the European side of the city and provide a scenic, accessible way to travel. Trams are low-floor vehicles, making them easy to board, and they run on dedicated or semi-dedicated routes that often avoid the worst of Istanbul's traffic congestion. The T1 line is particularly popular with visitors, as it connects many central areas. Heritage trams also operate as a tourist attraction, with the Asian side having a heritage tram system and the European side having both a heritage tram and a modern tram system.
Buses
Buses form the backbone of Istanbul's public transport system. They reach virtually every corner of the city and are especially useful for routes not covered by metro or tram. However, buses can be crowded during peak hours, and routes may be complex for first-time visitors. Using an Istanbulkart simplifies payment on buses.
Commuter Rail: Marmaray
The Marmaray is a commuter rail line that connects the European and Asian sides of Istanbul via an undersea tunnel beneath the Bosphorus. This is an efficient way to cross between the two sides of the city and connects to major destinations on both shores. It also links to long-distance train services at Halkalı (European side) and Söğütlüçeşme (Asian side).
Ferries
Ferries remain one of Istanbul's iconic transport modes and offer a practical way to cross the Bosphorus and Golden Horn. They provide a pleasant alternative to underground or road transport, especially for sightseeing as you travel. Ferry services connect key points on both the European and Asian sides.
Funiculars
Istanbul has three underground funicular railways. The most famous is the Tünel, a historic line between Karaköy and Tü, which is the oldest underground metro line in continental Europe. These funiculars are short but convenient for navigating steep terrain in certain areas of the city.
Walkability
Many of Istanbul's most interesting neighbourhoods, particularly the historic areas on the European side around Sultanahmet, are best explored on foot. Walking allows you to discover side streets, small cafés, and local landmarks at your own pace. However, Istanbul is a large city spread over a significant area, so you'll need public transport to move between major districts efficiently.
Taxis and Ride-Hailing
Taxis are available throughout the city at official stands and can be hailed on the street. Yellow (orange) taxis are the standard option and most affordable; blue taxis are more comfortable but cost about 15% more, and black luxury taxis cost about 70% more. Taxis do not have fixed rates, so fares vary depending on time of day and traffic conditions. Tipping is optional.
You can also use ride-hailing apps such as Uber and Bolt, which operate in Istanbul. Taxis and ride-hailing are comfortable but may be slow during peak traffic hours, and are generally more expensive than public transport.
Getting from Istanbul Airport to the City
Istanbul International Airport (IST)
Istanbul Airport, which opened in 2018–19, is the city's main international gateway, located about 30 km northwest of the city centre on the European side.
By Metro: Metro line M11 provides a fast and affordable connection to the city. The metro station is located outside airport exit 11, in front of the parking lot. You can purchase an Istanbulkart at the station and use it to reach your destination, though you will likely need to transfer to another line and possibly walk a short distance to your final destination. The metro operates from 06:15 to 00:15.
By Bus: Two companies operate airport bus services. Havaist runs luxury buses (iSt-1) to major transit hubs such as Aksaray Metro Station, with buses departing non-stop every 25–30 minutes; the journey takes approximately 90 minutes depending on traffic. IETT also provides bus services to various parts of the city. Neither service offers a direct connection to Sultanahmet. You can purchase tickets on the bus or book online via the Havaist app; an Istanbulkart is also valid. Buses operate from Level -2 at the airport.
By Taxi: Official taxi stands are located outside each level of the airport. A ride to Sultanahmet typically costs around €27.92 (as of October 2024) and takes approximately 50 minutes for the 50 km journey, though traffic can significantly affect travel time. You can book taxis online or through apps such as Uber and Bolt. Avoid unofficial vehicles.
Sabiha Gökçen International Airport (SAW)
This airport on Istanbul's Asian side is 30 km east of the city centre and primarily handles domestic and budget airline flights.
By Metro: Line M4 connects the airport to Kadıköy, taking approximately one hour. However, the M4 line is not well-connected to the rest of the metro network. From Kadıköy, you can continue to the European side by ferry or transfer to the Marmaray train.
By Bus: Several bus options are available. Havabüs operates buses to Taksim (60–90 minutes), Yenişehir (50 minutes), and Kadıköy (60 minutes), with departures every 30 minutes between 04:00 and 01:00. City buses (İETT) are the cheapest option, with routes including E-10 and E-11 to Kadıköy and E-3 to 4. Levent metro station to reach the European side. City buses run 24 hours and require multi-zone tickets. You can buy tickets on the bus or use an Istanbulkart.
By Train: The airport is 12 km from Pendik YHT railway station, where you can catch fast trains east to major cities like Ankara and Konya. Take a taxi or bus 132H to reach the station.
By Taxi: A taxi to Taksim should cost around €20 (as of May 2022), though fares vary depending on traffic.
Transit Cards and Ticketing
The Istanbulkart is the most convenient way to travel on Istanbul's public transport. Valid on all modes—metro, tram, bus, ferry, and funicular—it simplifies payment and can be purchased at metro stations and other transit hubs. You load credit onto the card and use it for individual journeys. This is more practical than buying individual tickets, especially if you plan to use multiple modes of transport.