Cheap Flights from Osaka to Istanbul — $355

Kansai International Airport (KIX) is Osaka’s main international gateway and typically handles long-haul and many full-service carriers alongside some low-cost airlines. Located on an artificial island about 50 km (roughly 40–60 minutes by train) from central Osaka, it’s well connected by the JR and Nankai lines, express buses and taxis — expect train fares in the mid-range for Japan and bus rides that can be cheaper but slower. KIX usually offers a wide range of lounges, duty-free shopping and clear international transfer facilities, though the transfer distance and occasional congestion can make connections less convenient than inner-city airports. Itami Airport (ITM), officially Osaka International, functions primarily as a domestic and regional hub favoring full-service and some budget carriers operating short-haul flights. Roughly 10–20 minutes by shuttle bus or 20–30 minutes by local train/taxi from central Osaka, travel times are short and fares are generally modest, making it a practical choice for quick domestic hops. Itami is usually praised for its convenience and frequent schedules, though it has limited international services and fewer long-haul amenities compared with Kansai, so passengers seeking broader global connections may prefer KIX.

The minimum one-way ticket price from Osaka to Istanbul is $257 (May 2026), while the maximum is $549 (August 2026). On average, a ticket costs $424–$934.

Istanbul Airport (IST) is Turkey’s primary international gateway and a major long‑haul hub, favored by full‑service carriers and Star Alliance partner operations; it can be pricier than local low‑cost options but typically offers broader flight choice. Located about 40–50 km north of the historic peninsula, transfers to the city center usually take 30–60 minutes by taxi or private transfer, and around 40–60 minutes by Havaist shuttles or planned metro connections, with shuttle fares commonly in the low‑to‑mid single digits in EUR/USD equivalent. Pros: modern facilities, extensive lounges and connections; cons: longer transfer distances and occasional heavy traffic when using road transfers. Sabiha Gökçen International Airport (SAW) serves Istanbul’s Asian side and is often positioned as a budget‑friendly, point‑to‑point option favored by low‑cost and some regional carriers. It sits roughly 35–45 km southeast of central Sultanahmet and Taksim, and typical transfer times run from 45–75 minutes depending on traffic; options include Havatas/Havaist buses and taxis, with fares usually modest but variable in peak traffic. Pros: competitive fares and convenient for Asian‑side neighborhoods; cons: fewer long‑haul connections and potentially longer road transfers if you’re coming from the European side.

The Osaka — Istanbul route is served by a wide range of airlines: 12 in total, including Turkish Airlines, Jeju Air, Air Busan, Eastar Jet, Thai Vietjet Air, Sichuan Airlines, MIAT Mongolian Airlines, Peach, Sky Regional Airlines, Spring Airlines, Connellan air disaster, and Asiana Airlines. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $355. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.