Which bus from Gaziantep to Istanbul is the cheapest?

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Compare all timetables for the bus from Gaziantep to Istanbul

Here is a selection of the cheapest bus trips from the schedule from Gaziantep to Istanbul from various bus operators like Metro Turizm, FlixBus or Kamil Koc for the next days.

today
$45
tomorrow
$44
Tuesday
$45
Wednesday
$44
Thursday
$44
Friday
$45
Saturday
$45

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Metro Turizm 18h 0m 1:30 AM Gaziantep Central Bus Station 7:30 PM Istanbul Otogar Bus Station  Economy $45
Metro Turizm 17h 0m 7:30 AM Gaziantep Central Bus Station 12:30 AM Istanbul Otogar Bus Station  Economy $45
Metro Turizm 17h 15m 9:30 AM Gaziantep Central Bus Station 2:45 AM Istanbul Otogar Bus Station  Economy $45
FlixBus 18h 15m 1:30 PM Gaziantep Central Bus Station 7:45 AM Istanbul Otogar Bus Station  Economy $45
FlixBus 18h 45m 3:00 PM Gaziantep Central Bus Station 9:45 AM Istanbul Otogar Bus Station  Economy $45

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 17h 10m 12:15 AM Gaziantep Central Bus Station 5:25 PM Istanbul Otogar Bus Station  Economy $44
Metro Turizm 18h 0m 1:30 AM Gaziantep Central Bus Station 7:30 PM Istanbul Otogar Bus Station  Economy $45
Astor Seyahat 19h 0m 12:31 PM Gaziantep Central Bus Station 7:31 AM Istanbul Alibeyköy Otogarı  Economy $49
Özlem Cizre Nuh 16h 0m 7:02 PM Gaziantep Central Bus Station 11:02 AM Istanbul Alibeyköy Otogarı  Economy $49
Best Van Turizm 18h 0m 11:30 PM Gaziantep Central Bus Station 5:30 PM Istanbul Alibeyköy Otogarı  Economy $49

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Kamil Koc 17h 10m 12:15 AM Gaziantep Central Bus Station 5:25 PM Istanbul Esenler Bus Station  Economy $45
Kamil Koc 18h 15m 1:30 PM Gaziantep Central Bus Station 7:45 AM Istanbul Esenler Bus Station  Economy $45
Metro Turizm 18h 0m 1:30 AM Gaziantep Central Bus Station 7:30 PM Istanbul Otogar Bus Station  Economy $46
Metro Turizm 17h 0m 7:30 AM Gaziantep Central Bus Station 12:30 AM Istanbul Otogar Bus Station  Economy $46
FlixBus 15h 40m 12:15 AM Gaziantep Central Bus Station 3:55 PM Istanbul Dudullu Bus Station  Economy $46

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 17h 10m 12:15 AM Gaziantep Central Bus Station 5:25 PM Istanbul Otogar Bus Station  Economy $44
FlixBus 18h 15m 1:30 PM Gaziantep Central Bus Station 7:45 AM Istanbul Otogar Bus Station  Economy $44
FlixBus 18h 45m 3:00 PM Gaziantep Central Bus Station 9:45 AM Istanbul Otogar Bus Station  Economy $44
Metro Turizm 18h 0m 1:30 AM Gaziantep Central Bus Station 7:30 PM Istanbul Otogar Bus Station  Economy $45
Metro Turizm 17h 0m 7:30 AM Gaziantep Central Bus Station 12:30 AM Istanbul Otogar Bus Station  Economy $45

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 17h 10m 12:15 AM Gaziantep Central Bus Station 5:25 PM Istanbul Otogar Bus Station  Economy $44
FlixBus 18h 15m 1:30 PM Gaziantep Central Bus Station 7:45 AM Istanbul Otogar Bus Station  Economy $44
FlixBus 18h 45m 3:00 PM Gaziantep Central Bus Station 9:45 AM Istanbul Otogar Bus Station  Economy $44
Metro Turizm 18h 0m 1:30 AM Gaziantep Central Bus Station 7:30 PM Istanbul Otogar Bus Station  Economy $45
Metro Turizm 17h 0m 7:30 AM Gaziantep Central Bus Station 12:30 AM Istanbul Otogar Bus Station  Economy $45

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Kamil Koc 17h 10m 12:15 AM Gaziantep Central Bus Station 5:25 PM Istanbul Esenler Bus Station  Economy $45
Kamil Koc 18h 15m 1:30 PM Gaziantep Central Bus Station 7:45 AM Istanbul Esenler Bus Station  Economy $45
Metro Turizm 18h 0m 1:30 AM Gaziantep Central Bus Station 7:30 PM Istanbul Otogar Bus Station  Economy $45
Metro Turizm 17h 0m 7:30 AM Gaziantep Central Bus Station 12:30 AM Istanbul Otogar Bus Station  Economy $45
FlixBus 18h 15m 5:30 PM Gaziantep Central Bus Station 11:45 AM Istanbul Otogar Bus Station  Economy $45

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Kamil Koc 17h 10m 12:15 AM Gaziantep Central Bus Station 5:25 PM Istanbul Esenler Bus Station  Economy $45
Kamil Koc 18h 15m 1:30 PM Gaziantep Central Bus Station 7:45 AM Istanbul Esenler Bus Station  Economy $45
Metro Turizm 18h 0m 1:30 AM Gaziantep Central Bus Station 7:30 PM Istanbul Otogar Bus Station  Economy $45
Metro Turizm 17h 0m 7:30 AM Gaziantep Central Bus Station 12:30 AM Istanbul Otogar Bus Station  Economy $45
FlixBus 16h 55m 12:15 AM Gaziantep Central Bus Station 5:10 PM Istanbul Alibeyköy Otogarı  Economy $46

Best Price Offer: The price for the cheapest bus from Gaziantep to Istanbul is $42 on 7/26/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Gaziantep and Istanbul

See here how frequent the connections between Gaziantep and Istanbul are, during different times and days of the week.
Monday is the busiest day, with more than 105 daily buses from Gaziantep to Istanbul. Sunday has instead the fewest connections, with only 36 daily coaches between Gaziantep and Istanbul.
The busiest time of the day is the Afternoon, with 124 buses from Gaziantep to Istanbul, while Night sees the fewest connections between Gaziantep and Istanbul, with 49 offers.

Facts about the bus from Gaziantep to Istanbul

Compare all providers like Metro Turizm, FlixBus and Kamil Koc that travel 48 times every day by bus from Gaziantep to Istanbul in one click! Book your bus ticket from Gaziantep to Istanbul starting from $42!

Cheapest Bus $42
Fastest Bus 13h 15m
Earliest Bus 1:30 AM
Latest Bus 9:30 PM
Daily Bus Routes 48 Ø
Distance 526.6 miles
Bus Companies Metro Turizm, FlixBus, Kamil Koc, Ben Turizm, Astor Seyahat, Seç Turizm, Star Diyarbakır, Cizre Itimat Turizm, Mardin Seyahat, Öz Diyarbakir and 8 more.

Cheapest bus connections from Gaziantep to Istanbul

Every day, 48 buses from 18 bus companies leave Gaziantep for Istanbul: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 07/26/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 07/26
$42
Monday 07/27
$45
Tuesday 07/28
$42
Wednesday 07/29
$42
Thursday 07/30
$42
Friday 07/31
$42
Saturday 08/01
$42
Sunday 08/02
$42
Monday 08/03
$42
Tuesday 08/04
$42
Wednesday 08/05
$42
Thursday 08/06
$42
Friday 08/07
$42
Saturday 08/08
$45
Sunday 08/09
$42
Monday 08/10
$42
Tuesday 08/11
$42
Wednesday 08/12
$42
Thursday 08/13
$42
Friday 08/14
$42
Saturday 08/15
$42
Sunday 08/16
$42
Monday 08/17
$42
Tuesday 08/18
$42
Wednesday 08/19
$42
Thursday 08/20
$42
Friday 08/21
$42
Saturday 08/22

The cheapest time to travel from Gaziantep to Istanbul

See here on which day and which time of the day you can find the cheapest bus ticket from Gaziantep to Istanbul, for the next 30 days.
With a price starting from $42, Sunday is the cheapest day for a bus from Gaziantep to Istanbul. Sunday instead is the most expensive day with prices starting from $42.
Night is the cheapest day time for bus tickets from Gaziantep to Istanbul, with $42. Morning is the most expensive time of the day with prices starting from $45.

How to save money travelling from Gaziantep to Istanbul

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Gaziantep to Istanbul in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Gaziantep to Istanbul, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Gaziantep to Istanbul are also emptier.

Beloved bus companies from Gaziantep to Istanbul

These are the most booked bus companies between Gaziantep to Istanbul from our users.

Kamil Koc from Gaziantep to Istanbul

Kamil Koc

Here you will find the key facts about the Kamil Koc bus route Gaziantep to Istanbul:

Cheapest Price $45
Fastest Bus 17h 10m
Earliest Bus 1:30 PM
Last Bus 5:30 PM
Daily Connections 3 Ø
Found on 7/25/2026

All bus stations and stops in Gaziantep and Istanbul

In the map below, you can see where to find all bus stations in Gaziantep and Istanbul.

Service and Comfort on the bus from Gaziantep to Istanbul

Want to know which seat classes are available on the buses from Gaziantep to Istanbul? Or which bus companies serve the route Gaziantep to Istanbul? Below you will find answers to your questions.

FAQs about the Gaziantep to Istanbul bus

How much does a Gaziantep Istanbul bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $42 and takes 17h 10m to reach Istanbul. Compare offers to save money!

How much could I save by comparing buses from Gaziantep to Istanbul?

This route is offered by 18 companies with a range of ticket prices between $42 and $51. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Istanbul.

On average, how many connections are available from Gaziantep to Istanbul each day?

Every day, the Gaziantep to Istanbul bus route is served by approximately 48 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Gaziantep to Istanbul take?

The fastest bus from Gaziantep to Istanbul is offered by Metro Turizm and takes 13h 15m. Bus tickets for this connection cost $45. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Gaziantep to Istanbul?

The earliest bus arriving in Istanbul from Gaziantep starts at 1:30 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Gaziantep to Istanbul?

The latest bus trip departing from Gaziantep for Istanbul starts at 9:30 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Gaziantep Istanbul route?

When traveling by bus from Gaziantep to Istanbul, passengers can travel with Metro Turizm, FlixBus and Kamil Koc. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Gaziantep and Istanbul?

You can check all the direct connections between Gaziantep and Istanbul by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Metro Turizm, FlixBus and Kamil Koc.

What can I take with me on the Gaziantep to Istanbul bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Gaziantep Istanbul bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Gaziantep Istanbul bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Gaziantep to Istanbul on your planned travel date.

How does CheckMyBus find the best bus deals from Gaziantep to Istanbul?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 48 daily trips between Gaziantep and Istanbul. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Gaziantep to Istanbul?

Prices and availability for 48 trips between Gaziantep and Istanbul change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Gaziantep to Istanbul

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Gaziantep and to Istanbul

Here’s an overview of the most popular bus routes to Gaziantep and to Istanbul. Simply click on the connection of your choice, and you will find all the details about your bus route!
Buses to Gaziantep from Kırıkhan Buses to Gaziantep from Kırıkhan
Bus from Kiziltepe to Gaziantep Bus from Kiziltepe to Gaziantep
Bus to Gaziantep from Gazipaşa Bus to Gaziantep from Gazipaşa
Bus Marmaris - Gaziantep Bus Marmaris - Gaziantep
Bus Korçë to Istanbul Bus Korçë to Istanbul
Buses Karaman - Istanbul Buses Karaman - Istanbul
Bus Gebze - Istanbul Bus Gebze - Istanbul
Buses from Izmit to Istanbul Buses from Izmit to Istanbul
Popular Airport Shuttles to Gaziantep and to Istanbul
CheckMyBus › Buses in Turkey › Bus to Gaziantep › Bus to Istanbul

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