Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Gaziantep Otogarı | Samandıra Tesis | Cheapest | ||||
 | Bus | Gaziantep Bus Station | Dudullu Ataşehir | Fastest | ||||
| Bus | Gaziantep Otogarı | Samandıra Tesis | No tags | ||||
| Bus | Gaziantep Bus Station | Dudullu Ataşehir | No tags | ||||
| Bus | Gaziantep Bus Station | Dudullu Ataşehir | No tags |
Last refresh of the prices: Last Tuesday at 22:38 +03.
Get from Gaziantep to Istanbul Asia
The journey takes about 16 hours 40 minutes, and with fares starting at just £21, it presents an excellent value for a comfortable ride.
Where are the popular stops in Gaziantep and Istanbul Asia?
Stops in Gaziantep
- AYeni Mahallesi, Gaziantep Otogarı, 27630 Şehitkamil/Gaziantep, Turkey
Stops in Istanbul Asia
- AŞerifali, Miras Sk. 41 A, 34775 Dudullu Osb/Ümraniye/İstanbul, Turkey
- BSelimiye, Harem Otogarı 32-6, 34668 Üsküdar/İstanbul, Turkey
- CSultanbeyli Otogarı, Taşkesen Sk. No:2, 34935 Sultanbeyli/İstanbul, Türkiye
- D
Ataşehir
İskenderpaşa Mahallesi, Molla Hüsrev Cd. No:26, 34080 Fatih/İstanbul, Turkey
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Frequently asked questions about travelling by bus from Gaziantep to Istanbul Asia
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much is the bus ticket from Gaziantep to Istanbul Asia?
The cheapest coach tickets from Gaziantep to Istanbul Asia start from £21. The average price for this route is around £25. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus journey from Gaziantep to Istanbul Asia?
The average bus journey time from Gaziantep to Istanbul Asia is 16h 40m, covering a distance of 513 miles. The fastest bus can take you there in 15h 31m and is operated by Metro Turizm.
Which bus companies service the Gaziantep to Istanbul Asia route?
Several major bus companies operate on this route with 6 buses available per day, including services from FlixBus, Metro Turizm.
What is the earliest and latest departure time for the bus from Gaziantep to Istanbul Asia?
The earliest bus departs from Gaziantep to Istanbul Asia at 10:30. And the latest bus departs at 23:59.
What are the CO₂ emissions for the bus trip from Gaziantep to Istanbul Asia?
A bus journey from Gaziantep to Istanbul Asia produces an estimated 21 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Which is the best bus company from Gaziantep to Istanbul Asia?
According to Busbud customers, the highest-rated bus company on this route is FlixBus, with an average rating of 3.5 out of 5 stars based on 11380 reviews.
Which company has the best Wi-Fi from Gaziantep to Istanbul Asia?
Based on Busbud reviews, the bus company FlixBus has the best Wi-Fi rating with a score of 2.7.
Which bus company offers the most punctual service from Gaziantep to Istanbul Asia?
According to Busbud traveller reviews, the most punctual bus company on this route is FlixBus, with a punctuality rating of 3.9 out of 5 stars.
Which bus company has the cleanest buses from Gaziantep to Istanbul Asia?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is FlixBus, with a cleanliness rating of 4.1 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Gaziantep to Istanbul Asia was searched and found on 7 Dec 2025 with a price of £22To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Gaziantep to Istanbul Asia as early as possible.
You can expect to pay from £22 to £24 for a bus ticket from Gaziantep to Istanbul Asia based on the last 2 days. You can expect to find the cheapest price for the trip at £22, which is on 2025-12-07.
Usually FlixBus will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
