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Travel guide

Istanbul airport transit preparation: IST and SAW

Do not plan a connection using “Istanbul” alone. Istanbul Airport (IST) and Sabiha Gökçen International Airport (SAW) are different airports, so the codes on both tickets matter.

About 3 min read

General preparation, not a statement of current airline policy or legal, medical or religious advice. Confirm exact requirements with your operating airline and the relevant official authority before travelling.

Write down both airport codes before booking a transfer

Check the arrival and onward departure airport on the actual flight sectors. If one uses IST and the other SAW, ask about a ground journey between airports, baggage collection and check-in. Verify the immigration requirements for that plan before assuming you can make the transfer.

Distinguish international and domestic connections

An onward flight within Türkiye can involve different passport, customs and baggage procedures from an international-to-international transfer. Describe the complete itinerary to the operating airline and ask where each formality happens. Do not copy instructions for another route just because it also passes through Istanbul.

Ask about the ticket and baggage handover

Confirm whether the sectors are on one ticket, which airline operates each leg and how a missed connection is handled. At check-in in Pakistan, read the destination on your bag tag and ask where to get any missing boarding pass. Separate bookings may need baggage collection and another check-in.

Check official document guidance for your circumstances

Use Türkiye’s official immigration or consular guidance and your airline’s document checks for your nationality and itinerary. Remaining in a transit area, entering the country or changing airports are different situations. This page does not say that a Pakistani passport or another country’s visa guarantees a Turkish visa or exemption.

Keep the connection manageable on arrival

Follow signs and current airline instructions rather than an assumed terminal or gate. Check the onward gate before using facilities, and confirm any tour, hotel or assistance arrangement directly. Do not leave the transfer area without understanding whether you can enter and return in time for the onward process.

Check with official sources

These are official starting points, not a promise that one airline’s policy applies to another. Check the current guidance for your own itinerary.

Frequently asked questions

Are IST and SAW interchangeable on an itinerary?

No. They are separate airports. Confirm codes on each flight and make a realistic ground-transfer and document plan if the itinerary changes airports.

Does holding a visa for another country guarantee entry into Türkiye?

No guarantee is made here. Check official Turkish requirements and any eligibility conditions for your exact passport and documents before travelling.

Is a domestic onward flight handled like an international transit?

Not necessarily. Ask the airline where immigration, customs, baggage collection and onward boarding happen for the specific domestic connection.

Can I use a city tour or hotel during an Istanbul layover?

Confirm the provider’s eligibility and booking conditions, official entry requirements and the arrangements for returning to the airport. Do not assume these services or permission to enter are included.

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