Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Istanbul to Mostar. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The minimum one-way ticket price from Istanbul to Mostar is $143 (November 2026), while the maximum is $176 (July 2027). On average, a ticket costs $160–$338.
A non-stop flight is the most convenient and comfortable way to fly from Istanbul to Mostar, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Tickets from Istanbul to Mostar cost roughly the same any month. This is convenient: you can plan your trip based on your schedule rather than prices.
There is a slight difference: it's a bit cheaper in October 2026–November 2026 (averaging $152) and slightly more in November 2026–July 2027 ($160). But overall, the difference is small.
On this route, you don't need to target specific months — prices are stable. The difference between the cheapest and most expensive period is only 5%. Book whenever it's convenient.
Monthly price variation is just 8.5%. Ticket costs on this route are among the most predictable.
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There are most likely no direct flights on the Istanbul — Mostar route
There appear to be no non-stop flights from Istanbul to Mostar at this time.... Well, or something went wrong on our side and we couldn't find anything
starting at $142
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The Istanbul — Mostar route is served by a wide range of airlines: 6 in total, including Valuair, Air Serbia, Turkish Airlines, Pegasus Airlines, Croatia Airlines, and LOT Polish Airlines. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $142. 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.
The cheapest flight ticket from Istanbul to Mostar according to data for the last 48 hours costs $142
Often the best time to buy tickets from Istanbul to Mostar is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Istanbul to Mostar can be found flying in these months: November, October, July.
The fastest flights from Istanbul to Mostar start from 8 hours 30 minutes in the air.
The following airlines operate direct flights on the route Istanbul — Mostar:
The cheapest one-way flight from Istanbul to Mostar departs on 12/01/2026, is operated by Valuair and costs $142
The cheapest roundtrip flight from Istanbul to Mostar departs on 03/05/2027, is operated by Air Serbia and costs $245
Fastest flight from Istanbul to Mostar takes 8h 30m
There are no direct flights on this route.
The distance between Istanbul and Mostar is 955km (592 miles). The time difference between Istanbul and Mostar is 2h
We couldn't find any special offers for flights from Istanbul to Mostar