LC Busre SAC
Tu and Sa
starting at $29
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 Iasi. 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 Iasi, 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.
LC Busre SAC
Tu and Sa
starting at $29
The only airline operating direct flights from Istanbul to Iasi is LC Busre SAC. Flights operate on Tuesday and Saturday.
Istanbul — Iasi
06/28/2026
Departure
Direct flight
W43718
starting at $77
Istanbul — Iasi
07/01/2026
Departure
Direct flight
W43718
starting at $138
Istanbul — Iasi
06/03/2026
Departure
Direct flight
W43718
starting at $165
Istanbul — Iasi
06/07/2026
Departure
Direct flight
W43718
starting at $133
Istanbul — Iasi
06/10/2026
Departure
Direct flight
W43718
starting at $79
Istanbul — Iasi
06/14/2026
Departure
Direct flight
W43718
starting at $109
Istanbul — Iasi
06/21/2026
Departure
Direct flight
W43718
starting at $78
Istanbul — Iasi
06/24/2026
Departure
Direct flight
W43718
starting at $68
Istanbul — Iasi
01/24/2027
Departure
Direct flight
W43718
starting at $33
starting at $33
starting at $111
starting at $113
starting at $122
starting at $131
The Istanbul — Iasi route is served by a wide range of airlines: 5 in total, including LC Busre SAC, Turkish Airlines, Wizz Air, Valuair, and Tarom. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $33. 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 one-way flight from Istanbul to Iasi departs on 01/24/2027, is operated by LC Busre SAC and costs $33
There is no information about the cheapest roundtrip flight from Istanbul to Iasi
Fastest flight from Istanbul to Iasi takes 1h 35m
There are direct flights on this route 2 days a week: Su and We
The distance between Istanbul and Iasi is 695km (431 miles). The average flight duration is 1h 40m. There are 3 direct flights from Istanbul to Iasi. The time difference between Istanbul and Iasi is 1h. Flights from Istanbul begin at 11:30 PM. The latest flight from Istanbul departs at 11:40 PM
We couldn't find any special offers for flights from Istanbul to Iasi
The cheapest flight ticket from Istanbul to Iasi according to data for the last 48 hours costs $33
Often the best time to buy tickets from Istanbul to Iasi is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Istanbul to Iasi can be found flying in these months: January, June, July.
The fastest flights from Istanbul to Iasi start from 1 hour 35 minutes in the air.
The following airlines operate direct flights on the route Istanbul — Iasi: LC Busre SAC
The minimum one-way ticket price from Istanbul to Iasi is $33 (January 2027), while the maximum is $85 (July 2026). On average, a ticket costs $59–$145.
The price trend from Istanbul to Iasi resembles a smile: costs drop, bottom out, then recover. Knowing this, you can pick dates with the best prices.
Prices fall from July 2026 to January 2027 (61%), then rise from June 2026 to July 2026 (+40%). The best period is July 2026–January 2027 ($59), the most expensive is June 2026–July 2026 ($73).
The best time to buy is July 2026–January 2027, when prices are at their lowest. This can save you up to 19% compared to the expensive months (June 2026–July 2026).
Monthly price variation is 35.7%. On this route, your departure date noticeably affects the cost, and choosing wisely can lead to real savings.
