Carry-On for Turkey: Turkish Airlines, Pegasus, and Istanbul Airports

Turkey offers an extraordinary range of travel experiences within one country: the grandeur of Istanbul, the Aegean coast at Bodrum and Izmir, the Mediterranean resort strip at Antalya, Cappadocia's volcanic landscape, and ancient sites at Ephesus and Pamukkale. Carry-on-only travel works well here — with a few specific things to get right.

Airline Rules: Turkish Airlines vs Pegasus

Turkish Airlines Economy includes one 55×40×23 cm bag up to 8 kg plus one 40×30×15 cm personal item up to 4 kg. Business allows two bags up to 8 kg each, except that the second bag must be checked free on US departures. Star Alliance Gold does not increase cabin baggage. No airport-specific weight tolerance is established.

Pegasus Airlines: Pegasus international/North Cyprus Light includes only one 40×30×15 cm underseat bag up to 3 kg. Saver, Saver Plus, Comfort Flex or a purchased cabin option add one 55×40×23 cm bag up to 8 kg. A standalone domestic Türkiye flight includes one 8 kg cabin bag without an additional small bag; a connected international itinerary keeps its international allowance on the domestic leg.

SunExpress: SunLight includes one 40 × 30 × 20 cm underseat bag at 4 kg; SunValue, SunEco+ and SunComfort include one 55 × 40 × 23 cm main bag at 8 kg. Do not assume a second free personal bag. SunLight requires the specific cabin-bag add-on for the larger allowance; see the SunExpress guide.

Istanbul Airport (IST): Big but Efficient

Istanbul's new airport opened in 2019 and is now one of Europe's busiest. It is genuinely enormous — allow time to walk between gates. Security benefits from modern CT scanners at many lanes, which means you don't always need to remove laptops and liquids from your bag, though rules can change.

Allow plenty of time for connections at IST. The terminal is efficient for its size, but distances are large and immigration queues for arriving international passengers can be long during peak periods.

Sabiha Gökçen (SAW): The Asian-Side Alternative

Sabiha Gökçen serves the Asian side of Istanbul and is used by Pegasus and some charter operators. It's smaller and more straightforward than IST but getting there from the European side — where most hotels are — takes an hour or more by road or ferry connection, sometimes significantly longer in traffic.

If your flight departs from SAW, factor the crossing time into your schedule. Missing a Pegasus flight from SAW because of traffic on the Bosphorus crossing is a preventable problem.

Mosque Packing: The Scarf Is Non-Negotiable

Turkey has some of the world's most significant mosques — the Blue Mosque and Hagia Sophia in Istanbul, the Selimiye Mosque in Edirne, the Ulu Camii in Bursa. All require covered shoulders and knees for both men and women, and women must cover their hair with a scarf.

The Blue Mosque provides loaners at the entrance, but quality is inconsistent. A lightweight cotton or silk scarf weighs almost nothing, takes minimal space, and solves the dress code at every mosque visit. Pack one.

For men, lightweight linen trousers that cover the knee replace shorts for mosque visits and are cooler than jeans in Turkish summer heat.

Coastal Turkey: Antalya and Bodrum

Antalya and Bodrum are resort destinations with a beach-holiday character: swimwear, light clothing, and sandals dominate. Turkish resort areas have well-stocked supermarkets and pharmacies — Migros, CarrefourSA, and A101 stores are common near coastal tourist areas. Sunscreen, insect repellent, shampoo, and beach gear are widely available.

Sunscreen is expensive by Turkish standards compared to other beach toiletries — bring a full 100 ml travel tube through security and buy more on arrival.

The Peshtemal: Your Carry-On Beach Towel

A traditional Turkish flat-woven cotton bath towel (peshtemal) is one of the best carry-on investments for travelling Turkey. Available throughout the Grand Bazaar in Istanbul, at coastal markets in Bodrum and Antalya, and in airport shops, a peshtemal:

• Dries in 20–30 minutes in summer heat
• Folds to roughly the size of a T-shirt
• Works as a beach towel, hammam towel, wrap, or light blanket
• Costs roughly $10–25 depending on quality and location

Buy one on arrival rather than packing a regular towel from home — it saves 600–900 g and you get to choose a design you actually like.

Liquids at Turkish Airports

Turkish airports follow the same 100 ml rule as EU airports. Security is thorough — remove laptops and follow instructions from staff, even if CT lanes are available.

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Official policy