Route Network
Istanbul Airport connects 293 destinations worldwide, with İzmir standing out as its busiest route. The longest nonstop flight is to Mexico City, and the shortest flight is to Ankara.
Route and destination data updated August 26, 2026.
Istanbul Airport is served by 109 airlines, with Turkish Airlines in the lead at 57% of routes. The top three carriers together cover 59% of routes. 63 carriers operate only one route each. A total of 106 airlines operate international routes, compared with 12 airlines serving domestic routes. Turkish Airlines is operating the longest nonstop flight, connecting to Mexico City with a flight time of 14 hrs 20 mins.
Istanbul Airport provides direct service to 111 countries across five continents. The route network is 14% domestic and 86% international. Russian Federation is the primary international destination.
Delays
- Departures
- 2 min late
- 2 min vs last 24 hours
- 24h trend
- Arrivals
- 7 min early
- 6 min (+47.7%) vs last 24 hours
- 24h trend
- Cancelled Departures
- 38 flights (24 hour total)
Aug 27
2026
08:00 - 09:00
- Departure
- on-timeon-timeon-time
- Arrival
- on-timeon-timeon-time
- Cancelled
- 0
Aug 27
2026
06:00 - 07:00
- Departure
- on-timeon-timeon-time
- Arrival
- 20 min early20 min early20 minutes early
- Cancelled
- 0
Aug 27
2026
05:00 - 06:00
- Departure
- on-timeon-timeon-time
- Arrival
- 20 min early20 min early20 minutes early
- Cancelled
- 0
Aug 27
2026
04:00 - 05:00
- Departure
- on-timeon-timeon-time
- Arrival
- on-timeon-timeon-time
- Cancelled
- 0
Aug 27
2026
03:00 - 04:00
- Departure
- on-timeon-timeon-time
- Arrival
- on-timeon-timeon-time
- Cancelled
- 0
Aug 27
2026
02:00 - 03:00
- Departure
- on-timeon-timeon-time
- Arrival
- 25 min early25 min early25 minutes early
- Cancelled
- 1
Aug 27
2026
01:00 - 02:00
- Departure
- on-timeon-timeon-time
- Arrival
- 25 min early25 min early25 minutes early
- Cancelled
- 1
Aug 27
2026
00:00 - 01:00
- Departure
- on-timeon-timeon-time
- Arrival
- on-timeon-timeon-time
- Cancelled
- 2
Aug 26
2026
23:00 - 00:00
- Departure
- on-timeon-timeon-time
- Arrival
- 15 min late15 min late15 minutes late
- Cancelled
- 1
Aug 26
2026
22:00 - 23:00
- Departure
- on-timeon-timeon-time
- Arrival
- 10 min late10 min late10 minutes late
- Cancelled
- 2
Aug 26
2026
21:00 - 22:00
- Departure
- 40 min late40 min late40 minutes late
- Arrival
- on-timeon-timeon-time
- Cancelled
- 3
Aug 26
2026
20:00 - 21:00
- Departure
- 25 min late25 min late25 minutes late
- Arrival
- on-timeon-timeon-time
- Cancelled
- 2
Aug 26
2026
19:00 - 20:00
- Departure
- 15 min late15 min late15 minutes late
- Arrival
- on-timeon-timeon-time
- Cancelled
- 2
Aug 26
2026
18:00 - 19:00
- Departure
- on-timeon-timeon-time
- Arrival
- 15 min late15 min late15 minutes late
- Cancelled
- 3
Aug 26
2026
17:00 - 18:00
- Departure
- on-timeon-timeon-time
- Arrival
- on-timeon-timeon-time
- Cancelled
- 3
Aug 26
2026
16:00 - 17:00
- Departure
- on-timeon-timeon-time
- Arrival
- on-timeon-timeon-time
- Cancelled
- 0
Aug 26
2026
15:00 - 16:00
- Departure
- on-timeon-timeon-time
- Arrival
- on-timeon-timeon-time
- Cancelled
- 2
Aug 26
2026
14:00 - 15:00
- Departure
- on-timeon-timeon-time
- Arrival
- 20 min early20 min early20 minutes early
- Cancelled
- 3
Aug 26
2026
13:00 - 14:00
- Departure
- on-timeon-timeon-time
- Arrival
- on-timeon-timeon-time
- Cancelled
- 8
Aug 26
2026
11:00 - 12:00
- Departure
- on-timeon-timeon-time
- Arrival
- 10 min early10 min early10 minutes early
- Cancelled
- 4
Aug 26
2026
10:00 - 11:00
- Departure
- on-timeon-timeon-time
- Arrival
- 22 min early22 min early22 minutes early
- Cancelled
- 1
Aug 26
2026
09:00 - 10:00
- Departure
- on-timeon-timeon-time
- Arrival
- 25 min early25 min early25 minutes early
- Cancelled
- 0
Aug 26
2026
08:00 - 09:00
- Departure
- on-timeon-timeon-time
- Arrival
- 30 min early30 min early30 minutes early
- Cancelled
- 0
| Time | Departure | Arrival | Cancelled |
|---|---|---|---|
|
08:00 - 09:00 |
on-timeon-timeon-time | on-timeon-timeon-time | 0 |
|
06:00 - 07:00 |
on-timeon-timeon-time | 20 min early20 min early20 minutes early | 0 |
|
05:00 - 06:00 |
on-timeon-timeon-time | 20 min early20 min early20 minutes early | 0 |
|
04:00 - 05:00 |
on-timeon-timeon-time | on-timeon-timeon-time | 0 |
|
03:00 - 04:00 |
on-timeon-timeon-time | on-timeon-timeon-time | 0 |
|
02:00 - 03:00 |
on-timeon-timeon-time | 25 min early25 min early25 minutes early | 1 |
|
01:00 - 02:00 |
on-timeon-timeon-time | 25 min early25 min early25 minutes early | 1 |
|
00:00 - 01:00 |
on-timeon-timeon-time | on-timeon-timeon-time | 2 |
|
23:00 - 00:00 |
on-timeon-timeon-time | 15 min late15 min late15 minutes late | 1 |
|
22:00 - 23:00 |
on-timeon-timeon-time | 10 min late10 min late10 minutes late | 2 |
|
21:00 - 22:00 |
40 min late40 min late40 minutes late | on-timeon-timeon-time | 3 |
|
20:00 - 21:00 |
25 min late25 min late25 minutes late | on-timeon-timeon-time | 2 |
|
19:00 - 20:00 |
15 min late15 min late15 minutes late | on-timeon-timeon-time | 2 |
|
18:00 - 19:00 |
on-timeon-timeon-time | 15 min late15 min late15 minutes late | 3 |
|
17:00 - 18:00 |
on-timeon-timeon-time | on-timeon-timeon-time | 3 |
|
16:00 - 17:00 |
on-timeon-timeon-time | on-timeon-timeon-time | 0 |
|
15:00 - 16:00 |
on-timeon-timeon-time | on-timeon-timeon-time | 2 |
|
14:00 - 15:00 |
on-timeon-timeon-time | 20 min early20 min early20 minutes early | 3 |
|
13:00 - 14:00 |
on-timeon-timeon-time | on-timeon-timeon-time | 8 |
|
11:00 - 12:00 |
on-timeon-timeon-time | 10 min early10 min early10 minutes early | 4 |
|
10:00 - 11:00 |
on-timeon-timeon-time | 22 min early22 min early22 minutes early | 1 |
|
09:00 - 10:00 |
on-timeon-timeon-time | 25 min early25 min early25 minutes early | 0 |
|
08:00 - 09:00 |
on-timeon-timeon-time | 30 min early30 min early30 minutes early | 0 |
- Departures
- on-time
- min (+451.9%) vs last week
- 7d trend
- Arrivals
- 12 min early
- 1 min (+9.4%) vs last week
- 7d trend
- Cancelled Departures
- 207 flights (7 day total)
Aug 26
2026
- Departure
- 2 min late2 min late2 minutes late
- Arrival
- 7 min early7 min early7 minutes early
- Cancelled
- 38
Aug 25
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 15 min early15 min early15 minutes early
- Cancelled
- 45
Aug 24
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 11 min early11 min early11 minutes early
- Cancelled
- 33
Aug 23
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 27 min early27 min early27 minutes early
- Cancelled
- 3
Aug 22
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 19 min early19 min early19 minutes early
- Cancelled
- 20
Aug 21
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 7 min early7 min early7 minutes early
- Cancelled
- 38
Aug 20
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 10 min early10 min early10 minutes early
- Cancelled
- 30
| Date | Departure | Arrival | Cancelled |
|---|---|---|---|
|
Aug 26, 2026 |
2 min late2 min late2 minutes late | 7 min early7 min early7 minutes early | 38 |
|
Aug 25, 2026 |
on-timeon-timeon-time | 15 min early15 min early15 minutes early | 45 |
|
Aug 24, 2026 |
on-timeon-timeon-time | 11 min early11 min early11 minutes early | 33 |
|
Aug 23, 2026 |
on-timeon-timeon-time | 27 min early27 min early27 minutes early | 3 |
|
Aug 22, 2026 |
on-timeon-timeon-time | 19 min early19 min early19 minutes early | 20 |
|
Aug 21, 2026 |
on-timeon-timeon-time | 7 min early7 min early7 minutes early | 38 |
|
Aug 20, 2026 |
on-timeon-timeon-time | 10 min early10 min early10 minutes early | 30 |
- Departures
- on-time
- min (+436.4%) vs last 30 days
- 30d trend
- Arrivals
- 14 min early
- 2 min (+12.1%) vs last 30 days
- 30d trend
- Cancelled Departures
- 984 flights (30 day total)
Aug 26
2026
- Departure
- 2 min late2 min late2 minutes late
- Arrival
- 7 min early7 min early7 minutes early
- Cancelled
- 38
Aug 25
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 15 min early15 min early15 minutes early
- Cancelled
- 45
Aug 24
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 11 min early11 min early11 minutes early
- Cancelled
- 33
Aug 23
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 27 min early27 min early27 minutes early
- Cancelled
- 3
Aug 22
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 19 min early19 min early19 minutes early
- Cancelled
- 20
Aug 21
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 7 min early7 min early7 minutes early
- Cancelled
- 38
Aug 20
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 10 min early10 min early10 minutes early
- Cancelled
- 30
Aug 19
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 20 min early20 min early20 minutes early
- Cancelled
- 42
Aug 18
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 20 min early20 min early20 minutes early
- Cancelled
- 46
Aug 17
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 12 min early12 min early12 minutes early
- Cancelled
- 28
Aug 16
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 13 min early13 min early13 minutes early
- Cancelled
- 31
Aug 15
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 7 min early7 min early7 minutes early
- Cancelled
- 30
Aug 14
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 7 min early7 min early7 minutes early
- Cancelled
- 17
Aug 13
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 14 min early14 min early14 minutes early
- Cancelled
- 48
Aug 12
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 18 min early18 min early18 minutes early
- Cancelled
- 46
Aug 11
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 17 min early17 min early17 minutes early
- Cancelled
- 27
Aug 10
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 15 min early15 min early15 minutes early
- Cancelled
- 48
Aug 9
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 14 min early14 min early14 minutes early
- Cancelled
- 38
Aug 8
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 2 min early2 min early2 minutes early
- Cancelled
- 10
Aug 7
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 19 min early19 min early19 minutes early
- Cancelled
- 8
Aug 6
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 13 min early13 min early13 minutes early
- Cancelled
- 42
Aug 5
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 17 min early17 min early17 minutes early
- Cancelled
- 45
Aug 4
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 17 min early17 min early17 minutes early
- Cancelled
- 47
Aug 3
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 18 min early18 min early18 minutes early
- Cancelled
- 41
Aug 2
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 18 min early18 min early18 minutes early
- Cancelled
- 19
Aug 1
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 15 min early15 min early15 minutes early
- Cancelled
- 29
Jul 31
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 9 min early9 min early9 minutes early
- Cancelled
- 23
Jul 30
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 14 min early14 min early14 minutes early
- Cancelled
- 33
Jul 29
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 14 min early14 min early14 minutes early
- Cancelled
- 47
Jul 28
2026
- Departure
- on-timeon-timeon-time
- Arrival
- 23 min early23 min early23 minutes early
- Cancelled
- 32
| Date | Departure | Arrival | Cancelled |
|---|---|---|---|
|
Aug 26, 2026 |
2 min late2 min late2 minutes late | 7 min early7 min early7 minutes early | 38 |
|
Aug 25, 2026 |
on-timeon-timeon-time | 15 min early15 min early15 minutes early | 45 |
|
Aug 24, 2026 |
on-timeon-timeon-time | 11 min early11 min early11 minutes early | 33 |
|
Aug 23, 2026 |
on-timeon-timeon-time | 27 min early27 min early27 minutes early | 3 |
|
Aug 22, 2026 |
on-timeon-timeon-time | 19 min early19 min early19 minutes early | 20 |
|
Aug 21, 2026 |
on-timeon-timeon-time | 7 min early7 min early7 minutes early | 38 |
|
Aug 20, 2026 |
on-timeon-timeon-time | 10 min early10 min early10 minutes early | 30 |
|
Aug 19, 2026 |
on-timeon-timeon-time | 20 min early20 min early20 minutes early | 42 |
|
Aug 18, 2026 |
on-timeon-timeon-time | 20 min early20 min early20 minutes early | 46 |
|
Aug 17, 2026 |
on-timeon-timeon-time | 12 min early12 min early12 minutes early | 28 |
|
Aug 16, 2026 |
on-timeon-timeon-time | 13 min early13 min early13 minutes early | 31 |
|
Aug 15, 2026 |
on-timeon-timeon-time | 7 min early7 min early7 minutes early | 30 |
|
Aug 14, 2026 |
on-timeon-timeon-time | 7 min early7 min early7 minutes early | 17 |
|
Aug 13, 2026 |
on-timeon-timeon-time | 14 min early14 min early14 minutes early | 48 |
|
Aug 12, 2026 |
on-timeon-timeon-time | 18 min early18 min early18 minutes early | 46 |
|
Aug 11, 2026 |
on-timeon-timeon-time | 17 min early17 min early17 minutes early | 27 |
|
Aug 10, 2026 |
on-timeon-timeon-time | 15 min early15 min early15 minutes early | 48 |
|
Aug 9, 2026 |
on-timeon-timeon-time | 14 min early14 min early14 minutes early | 38 |
|
Aug 8, 2026 |
on-timeon-timeon-time | 2 min early2 min early2 minutes early | 10 |
|
Aug 7, 2026 |
on-timeon-timeon-time | 19 min early19 min early19 minutes early | 8 |
|
Aug 6, 2026 |
on-timeon-timeon-time | 13 min early13 min early13 minutes early | 42 |
|
Aug 5, 2026 |
on-timeon-timeon-time | 17 min early17 min early17 minutes early | 45 |
|
Aug 4, 2026 |
on-timeon-timeon-time | 17 min early17 min early17 minutes early | 47 |
|
Aug 3, 2026 |
on-timeon-timeon-time | 18 min early18 min early18 minutes early | 41 |
|
Aug 2, 2026 |
on-timeon-timeon-time | 18 min early18 min early18 minutes early | 19 |
|
Aug 1, 2026 |
on-timeon-timeon-time | 15 min early15 min early15 minutes early | 29 |
|
Jul 31, 2026 |
on-timeon-timeon-time | 9 min early9 min early9 minutes early | 23 |
|
Jul 30, 2026 |
on-timeon-timeon-time | 14 min early14 min early14 minutes early | 33 |
|
Jul 29, 2026 |
on-timeon-timeon-time | 14 min early14 min early14 minutes early | 47 |
|
Jul 28, 2026 |
on-timeon-timeon-time | 23 min early23 min early23 minutes early | 32 |
Global Rankings
Runways
| Runway | Length | Width | Surface |
|---|---|---|---|
| 13,474 ft 4,107 m 13,474 ft · 4,107 m | 197 ft 60 m 197 ft · 60 m | Asphalt | |
| 13,474 ft 4,107 m 13,474 ft · 4,107 m | 197 ft 60 m 197 ft · 60 m | Asphalt | |
| 13,474 ft 4,107 m 13,474 ft · 4,107 m | 148 ft 45 m 148 ft · 45 m | Asphalt | |
| 13,474 ft 4,107 m 13,474 ft · 4,107 m | 148 ft 45 m 148 ft · 45 m | Asphalt | |
| 12,323 ft 3,756 m 12,323 ft · 3,756 m | 148 ft 45 m 148 ft · 45 m | Asphalt | |
| 12,323 ft 3,756 m 12,323 ft · 3,756 m | 148 ft 45 m 148 ft · 45 m | Asphalt | |
| 12,323 ft 3,756 m 12,323 ft · 3,756 m | 197 ft 60 m 197 ft · 60 m | Asphalt | |
| 12,323 ft 3,756 m 12,323 ft · 3,756 m | 197 ft 60 m 197 ft · 60 m | Asphalt |
Runway Length
Runways at Istanbul Airport are long enough for all aircraft with known takeoff and landing distances.
Operational Context
Istanbul (IATA: IST) operates around 735 flights per day to 294 nonstop destinations. Its network includes 41 domestic and 252 international routes, with Turkish Airlines as the leading carrier and İzmir currently the busiest connection. From IST, passengers can reach 111 countries across 5 continents, and the longest runway measures 4,107 m (13,474 ft).
Airlines and Destinations Overview
Istanbul Airport functions as Turkey’s primary long-haul gateway and the main international hub for Turkish Airlines. Its network is heavily international, with service spanning Europe, the Middle East, Asia, Africa, and North America, while domestic routes also connect the airport to major cities across Turkey.
The airport supports a broad mix of network, point-to-point, and connecting traffic. Short-haul European and regional services sit alongside medium- and long-haul intercontinental flights, giving the airport a mixed role as both a transfer center and an origin-and-destination airport.
Terminal Buildings and Facilities
Istanbul Airport is organized around a large passenger terminal complex that handles both domestic and international traffic. The terminal layout is designed to support high-volume hub operations, with check-in, security, airside circulation, and transfer flows structured for connecting passengers as well as local travelers.
Domestic and international passengers use different processing areas within the terminal system, but facilities are integrated within the same overall passenger complex. The airport’s scale and hub function make wayfinding, passenger processing, and transfer handling central parts of the terminal design.
Key characteristics of the terminal system include:
- Integrated domestic and international passenger handling
- Hub-oriented transfer facilities
- Centralized check-in and security processing
- Large-scale airside circulation areas
- Passenger services distributed across the main terminal complex
Passenger-facing facilities include shopping, food and beverage, business services, and general traveler amenities typical of a major international hub. The airport also provides ground transport connections, waiting areas, and services intended to support connecting passengers and long-haul travelers.
Passenger facilities available across the airport include:
- Retail outlets
- Food and beverage concessions
- Lounges
- Currency and banking services
- Ground transport access points
Airport Lounges
Lounge access at Istanbul Airport is provided through a mix of airline-operated and independent facilities, with locations generally found airside in the international departure areas. These lounges are typically used by premium cabin travelers, elite frequent flyers, and eligible cardholders or paid guests where access rules allow.
Notable lounges include:
- Turkish Airlines Lounge Business
- Turkish Airlines Lounge Miles&Smiles
- iGA Lounge
Dining and Food Options
The airport offers a broad mix of dining choices, including quick-service outlets, cafes, and sit-down venues across the terminal. As a major international hub, it supports both global brands and locally familiar food options for departing, arriving, and connecting passengers.
Common dining options include:
- Quick-service restaurants
- Cafes
- Bakery and snack outlets
- International food brands
- Turkish cuisine options
Public Transport and Parking
Istanbul Airport is connected to the city by a combination of road transport and public transit, with bus and taxi services among the most common ways to reach the terminal. Metro service also provides a rail-based connection to the airport area, improving access from central Istanbul and surrounding districts. Official ground transport information is available through the airport’s transport pages.
The airport’s location on the European side of Istanbul makes it accessible for both the metropolitan core and the wider region. Road access is important for passengers traveling from different parts of the city, while public transport options support connections from residential and business areas. Parking information is available on the airport’s official parking page.
Passengers can reach the airport using:
- Metro
- Airport bus services
- Taxi
- Private car
- Ride-hailing or chauffeur services
Parking facilities are arranged for short-stay and long-stay use, with options intended for both arriving passengers and those being dropped off or collecting travelers. The airport also provides commercial parking products suited to different lengths of stay and access needs.
Parking options include:
- Short-term parking
- Long-term parking
- Covered parking
- Drop-off and pick-up access
- Commercial parking products
Runways and Operations
Istanbul Airport operates a multi-runway airfield designed for large-scale commercial operations. The runway system supports widebody and narrowbody aircraft, including long-haul international services and dense hub traffic flows. The airport’s long runway infrastructure is suited to intercontinental operations and high-capacity scheduling.
Its airfield and taxiway layout are built to handle major hub demands, including complex arrival and departure banks. The airport’s operational design supports a high volume of scheduled passenger flights and a broad mix of domestic and international aircraft movements.
The runway system includes:
- Multiple runways
- Long-haul capable runway lengths
- Capacity for widebody operations
- Support for hub-style banked traffic
- Infrastructure for mixed domestic and international operations
Passenger Traffic and Airport Role
Istanbul Airport is a global hub and the principal transfer airport for Turkey’s flag carrier network. It serves as a major connector between Europe, Asia, Africa, and the Americas, with traffic patterns shaped by both origin-and-destination demand and connecting itineraries.
The airport’s passenger base is diverse, covering domestic travelers within Turkey and international travelers moving through Istanbul on short-, medium-, and long-haul routes. Its role in the regional and intercontinental network makes it one of the most important airports for flows between the Eastern Mediterranean, Europe, the Middle East, and farther destinations.
The airport’s role includes:
- Global hub
- Major transfer airport
- Long-haul gateway
- Domestic connector
- Intercontinental network point
Location and Catchment Area
The airport is located on the European side of Istanbul, serving the city’s large metropolitan catchment and the surrounding northwest Turkish region. Its location supports access from both central Istanbul and outlying districts, with demand drawn from a very large urban population and business market.
It also serves passengers traveling from across the Marmara region and from nearby international markets that connect through Istanbul. The airport’s scale and network reach make it an important gateway for both local origin traffic and connecting itineraries.
The airport serves:
- Istanbul metropolitan area
- European-side city districts
- Marmara region travelers
- Domestic connecting passengers
- International transfer traffic
Hotels Near the Airport
Hotel options near Istanbul Airport are useful for transit passengers, early departures, late arrivals, and business travelers needing an overnight stay close to the terminal. An official airport hotel listing can help passengers identify on-airport or nearby accommodation options.
Notable nearby hotels include:
- YOTEL Istanbul Airport
Airport History
Plans for a new major airport for Istanbul emerged as traffic at the city’s earlier airports continued to grow and capacity became increasingly constrained. The airport was developed to serve as a new large-scale international hub for the city and to absorb much of the intercontinental traffic that had previously been handled elsewhere.
Construction and phased opening were carried out to create a modern hub airport with extensive terminal and airfield capacity. The first passenger operations began in 2018, and the airport then took on the role of Istanbul’s primary global gateway as services were transferred from older airports.
After opening, the airport became the main operating base for Turkish Airlines and the center of a broader network expansion strategy. Its current role reflects a transition from Istanbul’s legacy airport system to a purpose-built hub designed for high-volume transfer traffic, long-haul connectivity, and continued growth in international demand.