Title: £107 Cheap Flights from Istanbul to Mostar (IST to OMO) - Expedia.co.uk !['Don't Forget' signs are found around the Old Town of Mostar. They are a reminder of the damage, the pain, and the courage to rebuild after the 1990s conflict. -2018](https://images.trvl-media.com/place/9215/a97fc562-4bb7-42e0-a8e8-57ab0600735e.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Melissa Jayne ![](https://images.trvl-media.com/place/9215/a97fc562-4bb7-42e0-a8e8-57ab0600735e.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £107 Cheap Flights from Istanbul (IST) to Mostar (OMO) [View £107 flight on Mon, 19 Jan 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:IST,to:OMO,departure:19/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:106.90&airProductToken=AQpbCiwIyqoBEgM0MjcYyJwBIIExKLboggMwmumCAzhFQABYAWoCWUNyBkVDU09UUgorCMqqARIDNjM0GIExII5zKJjtggMwyu2CAzhFQAFYAWoCWUNyBkVDU09UUhIKCAEQARgBKgJKVRgBIgQIARABKAIoAygEMAE) - [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 Add a place to stay Direct flights only ## Popular airlines from Istanbul Airport (IST) to Mostar (OMO-Mostar Intl.) - ![Croatia Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_OU.svg) Croatia Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:ist,to:omo,departure:29/09/2025TANYT&leg2=from:omo,to:ist,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OU"}}]) - ![Air Serbia](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_JU.svg) Air Serbia [](https://www.expedia.co.uk/Flights-Search?leg1=from:ist,to:omo,departure:29/09/2025TANYT&leg2=from:omo,to:ist,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"JU"}}]) ![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 Mostar (OMO) Prices were available within the past 7 days and start at £107 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return Flight from Istanbul to Mostar route information | Origin airport | Istanbul | | --- | --- | | Destination airport | Mostar Intl. | | Distance | 919 km | ## Compare flights from Istanbul to Mostar easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Istanbul to Mostar. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Mostar Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Istanbul to Mostar Intl..   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 Mostar Intl. (OMO) The easiest way to view the best deals on flights from Istanbul to Mostar 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 Mostar Intl. start at just and range up to .   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Istanbul and Mostar - booking your flight during , 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 Mostar flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Istanbul to Mostar Intl. 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 Istanbul Airport to Mostar Intl. Airport (OMO)? > Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Istanbul Airport to Mostar Airport start from . Make your booking ASAP to secure the best price for your journey. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Istanbul Airport to Mostar Airport? > This can differ between airlines, as each has its own terms and conditions. Visit the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033), where you'll find simple instructions on how to cancel online. ### Can I fly from IST to Mostar Intl. Airport (OMO) right now? > To see what travel restrictions and quarantine requirements are in place for different citizens flying from Istanbul Airport to Mostar Airport 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 Mostar Intl. Airport (OMO) 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 Mostar Airport flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from IST to OMO? > You won't have time for a movie marathon on this flight — it's only 930 kilometres from Arnavutkoy to Mostar. Find your seat, order a drink and you'll be there before long. ### Which airlines fly direct from Istanbul Airport to Mostar Intl. Airport (OMO)? > If you want to fly straight from Istanbul Airport to OMO, you'll have to book a flight with at least one stop. Unfortunately, there are no airlines that fly directly between these airports. ### Are Istanbul Airport to OMO flight tickets cheaper when they're purchased at the last minute? > Booking last minute from Istanbul Airport to OMO can be hit-or-miss. You may be able to score a bargain, but you could also miss out completely! If you'd rather play it safe and start planning early on, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines list their prices so far in advance. Our top tip? Check back often as prices are updated frequently. ## Explore a world of travel with Expedia - Trending Routes - Top Flights Destinations - Related Airlines - Nearby Airports - Cheap Flights from Other Airports - Expedia's Latest Trends ### Top Routes to Mostar - [Zagreb to Mostar (ZAG - OMO)](https://expedia.co.uk/lp/flights/zag/omo/zagreb-to-mostar) - [Belgrade to Mostar (BEG - OMO)](https://expedia.co.uk/lp/flights/beg/omo/belgrade-to-mostar) - [Amsterdam to Mostar (AMS - OMO)](https://expedia.co.uk/lp/flights/ams/omo/amsterdam-to-mostar) - [Edinburgh to Mostar (EDI - OMO)](https://expedia.co.uk/lp/flights/edi/omo/edinburgh-to-mostar) - [Pristina to Mostar (PRN - OMO)](https://expedia.co.uk/lp/flights/prn/omo/pristina-to-mostar) - [Dublin to Mostar (DUB - OMO)](https://expedia.co.uk/lp/flights/dub/omo/dublin-to-mostar) - [Budapest to Mostar (BUD - OMO)](https://expedia.co.uk/lp/flights/bud/omo/budapest-to-mostar) - [Palermo to Mostar (PMO - OMO)](https://expedia.co.uk/lp/flights/pmo/omo/palermo-to-mostar) - [Newcastle to Mostar (NCL - OMO)](https://expedia.co.uk/lp/flights/ncl/omo/newcastle-to-mostar) - [London to Mostar (LHR - OMO)](https://expedia.co.uk/lp/flights/lhr/omo/london-to-mostar) - [Beirut to Mostar (BEY - OMO)](https://expedia.co.uk/lp/flights/bey/omo/beirut-to-mostar) - [Manchester to Mostar (MAN - OMO)](https://expedia.co.uk/lp/flights/man/omo/manchester-to-mostar) ### Top Flight Destinations - [Flights to Sarajevo](https://expedia.co.uk/Cheap-Flights-To-Sarajevo.d9875.Travel-Guide-Flights) - [Flights to Mostar](https://expedia.co.uk/Cheap-Flights-To-Mostar.d9215.Travel-Guide-Flights) - [Flights to Banja Luka](https://expedia.co.uk/Cheap-Flights-To-Banja-Luka.d6389.Travel-Guide-Flights) - [Flights to Neum](https://expedia.co.uk/Cheap-Flights-To-Neum.d6125037.Travel-Guide-Flights) - [Flights to Trebinje](https://expedia.co.uk/Cheap-Flights-To-Trebinje.d6125730.Travel-Guide-Flights) - [Flights to Bihac](https://expedia.co.uk/Cheap-Flights-To-Bihac.d6130376.Travel-Guide-Flights) - [Flights to Zenica](https://expedia.co.uk/Cheap-Flights-To-Zenica.d6140920.Travel-Guide-Flights) - [Flights to Jajce](https://expedia.co.uk/Cheap-Flights-To-Jajce.d3000043871.Travel-Guide-Flights) - [Flights to Tuzla](https://expedia.co.uk/Cheap-Flights-To-Tuzla.d6212609.Travel-Guide-Flights) - [Flights to Travnik](https://expedia.co.uk/Cheap-Flights-To-Travnik.d6140687.Travel-Guide-Flights) - [Flights to Konjic](https://expedia.co.uk/Cheap-Flights-To-Konjic.d3000043866.Travel-Guide-Flights) - [Flights to Bijeljina](https://expedia.co.uk/Cheap-Flights-To-Bijeljina.d6212647.Travel-Guide-Flights) - [Flights to Prijedor](https://expedia.co.uk/Cheap-Flights-To-Prijedor.d3000043850.Travel-Guide-Flights) - [Flights to Visoko](https://expedia.co.uk/Cheap-Flights-To-Visoko.d3000043835.Travel-Guide-Flights) - [Flights to Capljina](https://expedia.co.uk/Cheap-Flights-To-Capljina.d6230847.Travel-Guide-Flights) ### Related Airlines - [Turkish Airlines](https://expedia.co.uk/Turkish-Airlines-Flights.cTK.Travel-Guide-Airlines) - [Lufthansa](https://expedia.co.uk/Lufthansa-Flights.cLH.Travel-Guide-Airlines) - [KLM](https://expedia.co.uk/KLM-Flights.cKL.Travel-Guide-Airlines) - [Air France](https://expedia.co.uk/Air-France-Flights.cAF.Travel-Guide-Airlines) - [British Airways](https://expedia.co.uk/British-Airways-Flights.cBA.Travel-Guide-Airlines) - [LOT-Polish Airlines](https://expedia.co.uk/LOT-Polish-Airlines-Flights.cLO.Travel-Guide-Airlines) - [Iberia](https://expedia.co.uk/Iberia-Flights.cIB.Travel-Guide-Airlines) - [Air Serbia](https://expedia.co.uk/Air-Serbia-Flights.cJU.Travel-Guide-Airlines) - [Aegean](https://expedia.co.uk/Aegean-Flights.cA3.Travel-Guide-Airlines) - [Qatar Airways](https://expedia.co.uk/Qatar-Airways-Flights.cQR.Travel-Guide-Airlines) - [Etihad Airways](https://expedia.co.uk/Etihad-Airways-Flights.cEY.Travel-Guide-Airlines) - [Emirates](https://expedia.co.uk/Emirates-Flights.cEK.Travel-Guide-Airlines) - [Vueling Airlines](https://expedia.co.uk/Vueling-Airlines-Flights.cVY.Travel-Guide-Airlines) - [Pegasus Airlines](https://expedia.co.uk/Pegasus-Airlines-Flights.cPC.Travel-Guide-Airlines) - [Thai Airways International](https://expedia.co.uk/Thai-Airways-International-Flights.cTG.Travel-Guide-Airlines) - [Saudi Arabian Airlines](https://expedia.co.uk/Saudia-Flights.cSV.Travel-Guide-Airlines) Mostar Airports #### Sarajevo [Istanbul to Sarajevo Intl.](https://expedia.co.uk/lp/flights/saw/sjj/istanbul-to-sarajevo) £62.00 Istanbul Airports #### Istanbul ### Nearby Airports - [Sabiha Gokcen Intl. 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