starting at $84
starting at $86
starting at $105
starting at $187
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 Trieste. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Istanbul to Trieste, 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.
The Istanbul — Trieste route is served by a wide range of airlines: 4 in total, including Pegasus Airlines, Turkish Airlines, Wizz Air, and Valuair. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $84. 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.
starting at $84
starting at $86
starting at $105
starting at $187
There appear to be no non-stop flights from Istanbul to Trieste at this time.... Well, or something went wrong on our side and we couldn't find anything
There are most likely no direct flights on the Istanbul — Trieste route
The cheapest one-way flight from Istanbul to Trieste departs on 10/31/2026, is operated by Pegasus Airlines and costs $84
The cheapest roundtrip flight from Istanbul to Trieste departs on 01/07/2027, is operated by Turkish Airlines and costs $299
Fastest flight from Istanbul to Trieste takes
There are no direct flights on this route.
The distance between Istanbul and Trieste is 1330km (825 miles). The time difference between Istanbul and Trieste is 2h
The cheapest flight ticket from Istanbul to Trieste according to data for the last 48 hours costs $84
Often the best time to buy tickets from Istanbul to Trieste is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Istanbul to Trieste can be found flying in these months: August, September, October.
The fastest flights from Istanbul to Trieste start from 9 hours 20 minutes in the air.
The following airlines operate direct flights on the route Istanbul — Trieste:
The minimum one-way ticket price from Istanbul to Trieste is $88 (August 2026), while the maximum is $138 (December 2026). On average, a ticket costs $90–$101.
Prices on the Istanbul — Trieste route are consistently going up. From August 2026 to December 2026, tickets went from $88 to $138 — a 57% increase. This trend is worth considering when planning your trip.
The most significant price increase was from August 2026 to December 2026 — up 57%. The best time to fly is August 2026–September 2026, when the average price is $89. In October 2026–December 2026, tickets cost around $114.
Given the rising prices, it's best not to delay your purchase. Flying in August 2026–September 2026 can save you up to 22% compared to the most expensive months.
Price variation across months on this route is 21%. Your choice of departure month significantly affects the total flight cost.
We couldn't find any special offers for flights from Istanbul to Trieste