What is Turkish Airlines' carry-on weight limit and how strictly is it enforced?

Turkish Airlines' published carry-on allowance in economy class is 8 kg with maximum dimensions of 55 × 40 × 23 cm. In practice, Turkish Airlines is generally lenient in enforcement at Istanbul Airport (IST) compared to many European carriers — overhead bins on wide-body aircraft are generous and staff rarely weigh cabin bags proactively. That said, packing under 10 kg is wise to avoid any gate check on full flights. Business class passengers receive a 16 kg allowance.

Is Pegasus Airlines stricter than Turkish Airlines about carry-on bags?

Yes, noticeably so. Pegasus Airlines, which operates from Sabiha Gökçen Airport (SAW) on Istanbul's Asian side, enforces its 8 kg carry-on limit more actively than Turkish Airlines does at IST. Pegasus flights to domestic Turkish destinations and European cities see more frequent gate-side bag weighing. If you are flying Pegasus, pack to the 8 kg limit genuinely rather than relying on leniency. Oversized or overweight bags are often checked with a fee at the gate.

What is the difference between Istanbul Airport (IST) and Sabiha Gökçen (SAW)?

Istanbul Airport (IST) opened in 2019 and is one of the world's largest and most modern airports, located on the European side of Istanbul about 35–40 km from the city center. Transfer to central Istanbul takes 45–75 minutes by taxi or shuttle. Sabiha Gökçen (SAW) is on the Asian side of Istanbul and serves primarily budget carriers including Pegasus and some charter operators. SAW is about 55 km from central Istanbul, with transfer times of 60–90 minutes or more. If you have a choice, IST is more convenient for most visitors.

What should I pack for visiting mosques and bazaars in Istanbul?

Entry to active mosques requires modest dress: shoulders and knees covered for both men and women, and a headscarf for women at the entrance (though scarves are usually provided at major mosques like the Blue Mosque and Hagia Sophia). Pack a lightweight scarf of around 150 × 60 cm that fits in any pocket or day bag — it weighs almost nothing and covers mosque visits, conservative bazaar areas, and evening breezes. Shorts are fine elsewhere in Istanbul but not inside mosques.

Can I bring Turkish delight and spices home in carry-on?

Yes. Turkish delight (lokum) and dried spices are solid goods and are not subject to the 100 ml liquids rule. You can carry as much as fits in your bag within your weight limit. Grand Bazaar and Egyptian Spice Bazaar vendors pack items well for travel. Be aware that customs limits apply in your destination country — EU travelers should note limits on commercial quantities of food imports. For personal consumption amounts, Turkish delight and spices are routinely brought home in carry-on with no issues.

Carry-On Only for Istanbul: Airlines, IST vs SAW, and Packing Tips

Istanbul straddles Europe and Asia in every sense — including its airports. Choosing which airport to fly into and which carrier to use shapes your carry-on experience before you even land. Turkish Airlines and Pegasus both enforce an 8 kg cabin bag limit on paper but apply it very differently in practice. And Istanbul itself rewards thoughtful packing: it is a city of vast walking distances, layered architecture, and fashion-conscious locals who dress considerably smarter than the average tourist.

Turkish Airlines at IST: Generous in Practice

Turkish Airlines operates from Istanbul Airport (IST) — one of the world's largest airports, opened in 2019 on the European side of the city. The published economy carry-on allowance is 8 kg (55 × 40 × 23 cm) plus one personal item. In practice, Turkish Airlines is among the more lenient European and Middle Eastern carriers when it comes to actually enforcing the weight limit. Wide-body aircraft on long-haul routes have spacious overhead bins, and staff rarely weigh cabin bags proactively.

Packing to 10–11 kg on Turkish Airlines carries low risk on most routes, but packing genuinely to 8 kg means you will have no concerns whatsoever. On full flights to popular leisure destinations, gate agents occasionally ask passengers to check bags that appear oversized — keeping dimensions within spec matters more than exact weight on Turkish.

Pegasus Airlines at SAW: Stricter Enforcement

Pegasus Airlines operates from Sabiha Gökçen Airport (SAW) on Istanbul's Asian side. It serves domestic Turkish routes and a large network of European destinations at budget prices. Pegasus enforces its 8 kg cabin bag allowance more actively than Turkish Airlines. Weighing at the gate is not uncommon, particularly on busy leisure and domestic routes. If you are flying Pegasus — for a domestic connection to Cappadocia, Bodrum, or Antalya, or for a European budget route — pack to the limit genuinely.

Pegasus base fares include one small personal item free of additional charge, with the carry-on treated as a free inclusion in standard fares. Check your fare conditions, as Pegasus has tiered fares with varying inclusions.

IST vs SAW: Which Airport?

Istanbul Airport (IST) is on the European side, about 35–40 km from Taksim Square and the historic peninsula. Taxis and Havaş shuttle buses are the main transfer options; the journey takes 45–75 minutes in normal traffic and longer during rush hours. IST is a genuinely impressive airport — massive, modern, efficient security, and excellent transit facilities. For most international visitors, IST is the obvious choice.

Sabiha Gökçen (SAW) is on the Asian side, about 55 km from the city center. Transfer times to Sultanahmet or Taksim run 60–90 minutes or more. SAW is worth using if your flight is meaningfully cheaper and you do not have an early morning commitment. The airport is smaller and less impressive than IST but functional.

Packing for Istanbul

Scarf for mosque visits. Istanbul's major mosques — the Blue Mosque (Sultan Ahmed Camii), Süleymaniye, Eyüp Sultan — are active places of worship and require modest dress. Women must cover their hair with a scarf at the entrance; men and women must cover shoulders and knees. Scarves are sometimes provided at the entrance but bringing your own is more reliable. A lightweight woven scarf of around 150 × 60 cm folds flat in any bag, weighs almost nothing, and handles both mosque visits and cool evenings.

Smart casual for evenings. Istanbul's restaurant and bar scene, particularly in Karaköy, Nişantaşı, and Bebek, skews considerably more fashion-conscious than most European tourist destinations. Locals dress well for evenings out. A pair of smart trousers or a dress and one smarter top or shirt will serve you well. The city rewards looking presentable.

Comfortable shoes for Grand Bazaar and Galata. The Grand Bazaar covers 61 covered streets and over 4,000 shops. Wandering it for two hours means significant walking on uneven stone floors. The climb from the Galata Bridge up to the Galata Tower involves steep cobblestone streets. Pack cushioned walking shoes with good grip — fashionable thin-soled shoes cause real foot pain after half a day in the bazaars. The same shoes handle the archaeological sites and Bosphorus waterfront walks equally well.

Light layers for spring and autumn. Istanbul's shoulder seasons (March–May, September–November) are the most pleasant times to visit but also the most variable. Mornings can be cool at 10–14°C while afternoons reach 22–25°C. A merino wool mid-layer handles this range efficiently in minimal bag space. Summer (June–August) is hot and dry and requires only light clothing.

Turkish lira in cash. Istanbul's Grand Bazaar, Egyptian Spice Bazaar, ferry terminals, and many smaller restaurants operate more smoothly with cash. ATMs are widely available but airport exchange desks offer poor rates. Withdraw lira from city-center ATMs on arrival at IST or in Sultanahmet. Card acceptance has improved significantly but cash remains useful.

Istanbul Airport (IST): A World-Class Hub

IST handled over 76 million passengers in 2023, making it one of the world's busiest airports. Security is efficient with multiple lanes, the terminal is well-organized despite its scale, and retail and food options are extensive. Turkish Airlines lounge access (available with business class or Star Alliance Gold status) is rated among the best in the world. Transit passengers connecting at IST through Turkish Airlines have access to a complimentary hotel stay for long layovers — check Turkish Airlines' Touristanbul program for details.