Title: £209 Cheap Flights from Istanbul to Diyarbakir (IST to DIY) - Expedia.co.uk ![Adobe](https://images.trvl-media.com/place/1016/c895e2aa-46b6-46a9-b5ff-8de54d4f0f4f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/1016/c895e2aa-46b6-46a9-b5ff-8de54d4f0f4f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £209 Cheap Flights from Istanbul (IST) to Diyarbakir (DIY) [View £209 flight on Fri, 24 Oct 2025](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:IST,to:DIY,departure:24/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:208.30&airProductToken=AQorCikI1JYBEgQyNjAyGMicASCDwgEo9JX7AjDslvsCOFlAAFgBagJGWHIBWRIKCAEQARgBKgJUSxgBIgQIARABKAIoBCgGMAE) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Istanbul Airport (IST) to Diyarbakir (DIY) - ![Turkish Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TK.svg) Turkish Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:ist,to:diy,departure:29/09/2025TANYT&leg2=from:diy,to:ist,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TK"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap Flights from Istanbul (IST) to Diyarbakir (DIY) Prices were available within the past 7 days and start at £209 for one-way flights and £397 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Tue, 30 Sept - Tue, 7 Oct IST Istanbul DIY Diyarbakir £397 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IST,to:DIY,departure:30/09/2025TANYT&leg2=from:DIY,to:IST,departure:07/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:396.30&airProductToken=AQorCikI1JYBEgQyNjA2GMicASCDwgEo-In5AjDwivkCOFlAAFgBagJGWHIBWQorCikI1JYBEgQyNjExGIPCASDInAEoo975AjCq3_kCOFlAAFgBagJGWHIBWRIKCAEQARgBKgJUSxgBIgQIARABKAIoBCgGMAE) Flight from Istanbul to Diyarbakir route information | Origin airport | Istanbul | | --- | --- | | Destination airport | Diyarbakir | | Airlines serving | Turkish Airlines | | Return price | £396 | | Distance | 1042 km | | Average flight time | 1 hour 58 mins | ## Compare flights from Istanbul to Diyarbakir easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Istanbul to Diyarbakir. Operating between them 5 flights per day, 4 airlines cover the route. And Turkish Airlines fly direct, getting you to Diyarbakir in just 1hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Istanbul to Diyarbakir.   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Istanbul (IST) to Diyarbakir (DIY) The easiest way to view the best deals on flights from Istanbul to Diyarbakir today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Istanbul to Diyarbakir start at just £397 and range up to £397.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Istanbul and Diyarbakir - booking your flight during September, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Istanbul to Diyarbakir flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Istanbul to Diyarbakir for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Frequently asked questions ### How much is a flight from IST to Diyarbakir Airport (DIY)? > The lowest price advertised for a round-trip journey from IST to Diyarbakir Airport is £397. But you better move fast. This figure is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from IST to DIY? > We get that circumstances change unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just head to the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033) and follow the instructions. ### Can I fly from IST to DIY right now? > To see what travel restrictions and quarantine requirements are in place for different citizens flying from IST to Diyarbakir Airport (DIY) please visit our [COVID 19 travel advisor portal link](https://www.expedia.co.uk/lp/b/travel-advisor). ### How do I find cheap flights from IST to Diyarbakir Airport that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for IST to DIY flights, you'll see a "no change fees" filter for you to select. ### Which airlines fly direct from IST to Diyarbakir Airport? > Flying nonstop between IST and Diyarbakir Airport isn't possible at the moment. However, you'll still be able to find a flight to Diyarbakir with at least one stop. ### Are Istanbul Airport to Diyarbakir Airport (DIY) flight tickets cheaper when they're purchased at the last minute? > Last-minute bookings from IST to Diyarbakir Airport can be hit-or-miss. You may be able to score a bargain, but you could also miss out entirely! If you'd prefer to play it safe and start your travel planning early, Expedia compares flight deals up to a year in advance. Just remember that not all airlines publish their prices so far in advance. Our advice? 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