Quick answer: Departing from Istanbul Airport (IST) on an international flight takes five steps: check-in, security screening, passport control, the walk to your gate and boarding. The airport operator advises checking in at least 2 hours before an international flight. IST Airport Meet and Greet (Coşar Turizm, at IST since 2008) escorts you through all five steps with departure assistance from €250, or through the queues only with Istanbul Airport fast track from €40.
Istanbul Airport is one terminal, but a very large one. Departing passengers lose time in three places: the check-in island, the security and passport queues, and the walk to a far gate. This guide follows the departure route in order, quotes what the airport itself publishes about check-in times, security rules, passport control, lounges, tax refunds and left luggage, and explains when it is worth booking help. Last checked against official Istanbul Airport (IGA) pages: 4 November 2026.
How early should you arrive at Istanbul Airport for departure?
Istanbul Airport advises passengers to check in at least 2 hours before departure for international flights and 1 to 1.5 hours before domestic flights. The terminal has 566 check-in counters on 13 counter islands, 36 bag-drop counters and 112 self check-in kiosks. Screens before the security and passport control points show estimated waiting times, and the same figures are available in the airport’s mobile application.
Those are minimums for a passenger who already knows the terminal. If you have checked bags, a tax refund form to stamp, young children or an early-morning long-haul flight, 3 hours is a safer target. If you are only connecting through IST and not leaving the airport, this guide is not your route: read the Istanbul Airport connection guide instead.
What happens when you depart from Istanbul Airport, step by step?
- Terminal entrance. Bags and passengers go through a first screening at the terminal doors. Have your passport and booking reference ready.
- Check-in or bag drop. Find your airline’s counter island on the screens. Online check-in plus the bag-drop counters is the quickest route if you have hold luggage.
- Overseas departure fee (Turkish citizens only). Turkish citizens pay the overseas departure fee before passport control. The printed stamp has been discontinued; the airport lists payment through the digital tax office (dijital.gib.gov.tr), the GIB mobile application, banks, PTT and tax offices, or at the stamp vending machines opposite international passport checkpoints 1 and 2.
- Security screening. Liquids go in containers of 100 ml or less inside a 1-litre resealable bag; power banks and spare batteries stay in hand luggage.
- Passport control. The departures area has 68 passport control counters and 10 e-passport gates. The e-gates are for Turkish citizens aged 18 and over with a chip passport; foreign passport holders use the counters.
- Gate and boarding. Check the screens for your gate, then allow time for the walk. Distances between the passport control exit and the far gates are long; if walking is a problem, a buggy or an escort makes sense.
How does security screening work at Istanbul Airport?
The airport’s published rules are the standard international ones. Liquids, gels and creams may be carried in hand luggage in containers with a maximum capacity of 100 ml, placed in one 1-litre resealable plastic bag. Containers above 100 ml, and knives or scissors with a blade longer than 6 cm, are allowed only in checked baggage; if you travel with hand luggage only, you cannot carry them at all. Spare batteries and power banks must travel in hand luggage, packed separately so they cannot short-circuit, and lithium-ion batteries must not exceed 100 Wh. Electronic cigarettes are hand-luggage only. Airlines may refuse other items, so check with your carrier if in doubt.
Can you skip the queues when you depart?
Yes, with a priority service. Escorted Istanbul Airport fast track from IST Airport Meet and Greet costs €40 per person on departure: an assistant meets you in the terminal and walks you to the fast track security entrance and the priority passport lane, so you skip the general queues at both points. The airport operator publishes its departure fast track entrances at terminal gates 1 and 3.
Two other routes exist. Turkish Airlines passengers in Business Class, or with Miles&Smiles Elite or Elite Plus status, have fast track included; our Turkish Airlines fast track guide lists who qualifies. The airport’s own self-service lane, iGA Fast Track, is sold separately through iGA Pass without an assistant.
Where is the iGA Lounge and who can use it?
The international iGA Lounge is on the international departures level, after passport control, in Zone A-B near LC Waikiki and opposite flight gate A6. The airport lists access for iGA Pass cardholders (Plus, Extra and Premium), partner airlines, Priority Pass, Dragon Pass, High Pass and LoungeMe members, iGA Daily Pass holders, passengers who buy entry at the desk or online, and iGA Meet and Greet guests. The domestic lounge is opposite gate G6. IST Airport Meet and Greet books Istanbul Airport lounge access from €105 per guest and can combine it with fast track or departure assistance.
Tax refund, left luggage and other departure services
Tax refund. Foreign passport holders not resident in Türkiye can claim VAT back on purchases made within the last three months. With the goods in checked luggage, customs approval is given at check-in counters G3, G4 and G5 for Turkish Airlines passengers and K25, K26 and K27 for other airlines, after you have your boarding pass and bag tags. With the goods in hand luggage, approval is at the customs point on the right-hand corner after passport control, and the refund is paid at the Global Exchange points behind the information desk after passport control. Bring the goods, invoices, forms, boarding pass and passport.
Left luggage. Luggage lockers are near gates 1 and 6 on the departures level, and a left luggage office is on the arrivals floor opposite exit 13. The airport’s 2026 tariff runs from TRY 210 for a small bag to TRY 860 for an XXL item per 24 hours.
Reduced mobility. Assistance for passengers with reduced mobility is provided by the airlines and should be booked at least 48 hours before the flight. For an elderly traveller who wants a personal escort from the car to the gate, see Istanbul Airport assistance for seniors.
What does departure VIP assistance at Istanbul Airport include?
IST Airport Meet and Greet departure assistance costs from €250 per person at Istanbul Airport, 24/7, night flights included. Your assistant meets you at the terminal entrance, helps with check-in and bags, takes you through the fast track lane at security and passport control, and walks you to your gate or to the lounge. It is the departure version of our Istanbul Airport VIP meet and greet, which also covers arrival and transit. The exact meeting point and your assistant’s direct number are sent on WhatsApp before your flight.
| Departure help | Best when | From |
|---|---|---|
| Fast track | You can find your own way and only want to skip the security and passport queues. | €40 |
| Departure meet and greet | Family, business trip or heavy luggage: an assistant from the terminal door to the gate, fast track included. | €250 |
| Lounge access | Long wait before boarding; buffet, Wi-Fi and showers airside. | €105 |
| Buggy service | Far gate, tired legs or a tight schedule: a driven electric cart to the gate. | Included with meet and greet; on its own, by route |
Prices are per person, one way, in euro, as listed on our service pages; they vary by number of passengers and season. For a fixed price send your flight number on WhatsApp (+90 533 770 29 14). Landing rather than flying out? Read the Istanbul Airport arrival guide, or see all Istanbul Airport meet and greet services on our home page.
Departure checklist for Istanbul Airport
- Passport valid for your destination, visa if required, boarding pass on your phone or printed.
- Arrive to check in 2 hours before an international flight, 3 if you have bags, children or a tax refund.
- Liquids in 100 ml containers inside one 1-litre bag; power banks in hand luggage.
- Turkish citizens: overseas departure fee paid before passport control.
- Tax refund forms stamped before you drop your bags, if the goods are in your luggage.
- Check the waiting-time screens and your gate number as soon as you are airside.
- Booked an assistant? Keep your phone on; the meeting point is sent on WhatsApp.
Frequently asked questions
How early should I be at Istanbul Airport for an international flight?
The airport advises checking in at least 2 hours before an international departure and 1 to 1.5 hours before a domestic one. With checked bags, children or a tax refund to stamp, plan for 3 hours.
Can I use the e-passport gates when leaving Istanbul?
Only Turkish citizens aged 18 and over with a chip-embedded passport can use the 10 e-passport gates in departures. Other passengers use the 68 staffed passport control counters.
Is fast track available on departure at Istanbul Airport?
Yes. Escorted fast track from IST Airport Meet and Greet costs €40 per person and covers the priority security entrance and the priority passport lane. The airport lists its departure fast track entrances at gates 1 and 3.
Where does the departure assistant meet me?
At the terminal entrance, by the door you arrive at. The exact door, time and your assistant’s direct number are sent on WhatsApp before your flight, and the service continues to your gate or the lounge.
Can I claim a VAT refund at Istanbul Airport?
Yes, if you are a foreign passport holder not resident in Türkiye and the purchase is within three months. Customs approval is at check-in counters G3 to G5 (Turkish Airlines) or K25 to K27 (other airlines) for goods in checked luggage, or at the customs point after passport control for hand luggage; refunds are paid at the Global Exchange points after passport control.
Sources: Istanbul Airport (IGA) official departing passenger guide pages on check-in counters, security and baggage restrictions, passport control points, iGA Lounge, tax refunds, left luggage and overseas departure fee. Checked 4 November 2026.
