How to get from Istanbul to Iași
Compare the train, bus and flight options. Then check them for your own date.
Start with the whole journey.
We compared the ways to travel from Istanbul to Iași. The most useful option is a flight; the flight itself takes 7h 05m, not counting the trip to and from the airports. The two cities are about 688 km apart in a straight line. The price and operators below come from a real route search.
The lowest we recorded in the last 14 days was €44, on Thu, Aug 27.
This fare comes from a search on August 13, 2026 and has not been refreshed since. Run a live search for today's price.
688 km
Istanbul to Iași: cheapest or fastest?
All from the same recent search. Pick a tab: the legs, the timing and the difference from the others all change with it.
- 1Istanbul → Bucharestflight
Turkish Airlines·1h 15m - 2Bucharest → Iașiflight
Turkish Airlines·1h 10m
The best balance of price and time we found on this route.
The observed fares belong to earlier dates.
Search my dateWhich date should you go?
The amounts on each day are fares seen earlier, not live offers. A day with no figure is one we have not priced, not one without a service.
Flight prices by day, Istanbul to Iași
The lowest fare we saw for each day over the next three months. Tap a day to search it live.
October 2026
€30Departure and arrival
Operators seen on these journeys
Turkish AirlinesIstanbul-BucharestSee live options and dates →Turkish AirlinesBucharest-IașiSee live options and dates →On this route you travel with Turkish Airlines; Routavio does not add a booking fee.
How the trip from Istanbul to Iași works
Start with a Turkish Airlines flight from Istanbul to Iași, connecting in Bucharest, about 7h 5m. In total it's roughly €185 over 7h 5m, 1 transfer.
Istanbul to Iași: common questions
How long does it take to get from Istanbul to Iași?
The most useful option is a flight; the flight itself takes about 7h 05m. Getting to and from the airports is on top of that.
How far is Iași from Istanbul?
About 688 km in a straight line. The real route on the ground or in the air is longer.
How much does Istanbul to Iași cost?
Our latest search put the route we recommend at €185. Other options on this page can cost less, and the exact fare depends on your travel date.
Are there direct flights from Istanbul to Iași?
The most useful route we found connects: 1 transfer, 7h 05m in total. On flexible dates a live search sometimes turns up a nonstop.
How long is the flight from Istanbul to Iași?
About 7h 05m, and that is the flight itself. Getting to and from the airports is on top of it.
What are the airport codes for Istanbul and Iași?
Istanbul is IST and Iași is IAS, so this route is usually written IST to IAS.
Which operators run Istanbul to Iași?
On this route you travel with Turkish Airlines.
What is the cheapest way to get from Istanbul to Iași?
Usually a flexible date, or leaving from a nearby airport. A live search puts every option for your dates side by side.
Can I book directly?
Yes. Routavio sends you straight to the operator or an independent third-party provider. We never add a booking fee. The final fare and availability are confirmed by that provider.
Other ways people search Istanbul to Iași
- how to get from Istanbul to Iași
- Istanbul to Iași travel time
- Istanbul to Iași distance
- cheapest way from Istanbul to Iași
- Istanbul to Iași flight time
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- IST to IAS