The cheapest one-way ticket from Istanbul to Iasi found recently is 91€, on 29 Jan (January 2027, one stop). The most expensive month is December 2026, from 114€. Round trips start at 168€, in January 2027. No direct flights were seen lately; the quickest connection takes 2h 55m. Airlines on this route: Tarom, Ajet, Pegasus Airlines.
Lowest fare by month
| Month | One way | Round trip |
|---|---|---|
| November 2026 | 104€21 Nov · 1 stop | 206€19 Nov–23 Nov · 2 stops |
| December 2026 | 114€5 Dec · 1 stop | 238€11 Dec–15 Dec · 2 stops |
| January 2027 | 91€29 Jan · 1 stop | 168€13 Jan–17 Jan · 1 stop |
Cheapest days in January 2027
One way, per adult. Blank days: nobody searched them lately.
At a glance
- Airports
- SAW · IST → IAS
- Airlines
- Tarom, Ajet, Pegasus Airlines
- Direct flights
- No direct fares seen lately
The rest of the trip to Iasi
- Internet when you land ↗An eSIM for the country, set up before you fly. Handy outside the EU, or when roaming costs extra.
- A ride from the airport ↗A driver waiting at arrivals, at a fixed price.
- Things to do in Iasi ↗Tickets for museums, tours and sights.
Flight delayed by three hours or more, or cancelled? Under EU rules you may be owed up to €600. Check your claim.
Frequently asked questions
How much is a flight from Istanbul to Iasi?
The cheapest one-way ticket found recently is 91€, in January 2027. A round trip starts at 168€. Fares are per adult and change often.
What is the cheapest month to fly from Istanbul to Iasi?
January 2027, from 91€ one way. The most expensive is December 2026, from 114€.
Are there direct flights from Istanbul to Iasi?
No direct fares were seen in recent days, only connections.
How long is the flight from Istanbul to Iasi?
The shortest flight found takes 2h 55m, with a stop.
Which airlines fly from Istanbul to Iasi?
Tarom, Ajet, Pegasus Airlines.
Which airports do flights from Istanbul to Iasi use?
They leave from SAW, IST and land at IAS.
Want to know when it gets cheaper?
Make a free account and watch a whole month on this route. We'll email you when a day drops under your price.
Watch this routeFlying back: Iasi to Istanbul
Iasi → IstanbulFares are the lowest travellers found in recent days' searches, per adult. They change: check the price before you book. Booking links go to our travel partner and are affiliate links: if you book through them we earn a small commission, at no cost to you.