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Cheap flights from Iaşi to Istanbul Airport from £114

IAS — IST
21 Oct — 28 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Iaşi to Istanbul

Enter your travel dates to find the best prices.

Cheapest flights from Iaşi to Istanbul

Wed 14/1014:15 -
Nonstop1h 50m
Wed 21/1022:00 -
Nonstop1h 35m
Deal found 21/9£121
Sat 31/1014:10 -
1 stop7h 35m
Sat 7/1123:35 -
1 stop14h 50m
Deal found 16/9£155
Sat 31/1005:25 -
1 stop16h 20m
Sat 7/1109:55 -
2 stops13h 45m
Deal found 16/9£160
Wed 21/1014:15 -
Nonstop1h 50m
Sun 25/1023:25 -
Nonstop1h 40m
Deal found 21/9£166
Mon 23/1119:50 -
1 stop14h 00m
Tue 24/1100:15 -
1 stop9h 45m
Deal found 16/9£173
Wed 14/1008:55 -
1 stop13h 30m
Wed 21/1023:15 -
1 stop9h 35m
Deal found 17/9£190

Find flight deals from Iaşi to Istanbul

Round-trip from

£121

One-way from

£114

Popular in

April

Cheapest in

January

Average price

£89
Wizz Air
  • Wizz Air
  • 14/10-21/10
  • Nonstop
  • 3h 25m total
  • Iaşi to Istanbul
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TAROM
  • TAROM
  • 13/10-31/12
  • 1 total stop
  • 13h 10m total
  • Iaşi to Istanbul
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£2 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Iaşi to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IaşiIstanbul

IAS Iasi - IST Istanbul

IASIST

Iasi

Mon 12/10

20:40-22:25

1 stop25h 45m

Istanbul

Wed 31/12

00:00-00:00

Nonstop0h 00m

£120

IaşiIstanbul

IAS Iasi - IST Istanbul

IASIST

Iasi

Mon 26/10

19:50-23:25

1 stop26h 35m

Istanbul

Wed 31/12

00:00-00:00

Nonstop0h 00m

£120
Fastest return journey

IaşiIstanbul

IAS Iasi - IST Istanbul

IASIST

Iasi

Wed 14/10

14:15-16:05

Nonstop1h 50m

Istanbul

Wed 21/10

22:00-23:35

Nonstop1h 35m

£121

IaşiIstanbul

IAS Iasi - IST Istanbul

IASIST

Iasi

Sat 31/10

14:10-22:45

1 stop7h 35m

Istanbul

Sat 7/11

23:35-13:25

1 stop14h 50m

£155

IaşiIstanbul

IAS Iasi - IST Istanbul

IASIST

Iasi

Sat 31/10

05:25-22:45

1 stop16h 20m

Istanbul

Sat 7/11

09:55-22:40

2 stops13h 45m

£160

IaşiIstanbul

IAS Iasi - IST Istanbul

IASIST

Iasi

Tue 27/10

13:50-16:55

2 stops26h 05m

Istanbul

Wed 31/12

00:00-00:00

Nonstop0h 00m

£166

IaşiIstanbul

IAS Iasi - IST Istanbul

IASIST

Iasi

Wed 21/10

14:15-16:05

Nonstop1h 50m

Istanbul

Sun 25/10

23:25-00:05

Nonstop1h 40m

£166

IaşiIstanbul

IAS Iasi - IST Istanbul

IASIST

Iasi

Mon 23/11

19:50-10:50

1 stop14h 00m

Istanbul

Tue 24/11

00:15-09:00

1 stop9h 45m

£173

IaşiIstanbul

IAS Iasi - IST Istanbul

IASIST

Iasi

Wed 21/10

15:55-22:25

1 stop6h 30m

Istanbul

Sun 25/10

11:40-22:05

1 stop11h 25m

£190

IaşiIstanbul

IAS Iasi - IST Istanbul

IASIST

Iasi

Wed 2/12

21:35-04:40

2 stops30h 05m

Istanbul

Wed 31/12

00:00-00:00

Nonstop0h 00m

£202

Flights are sorted by cheapest return flights first.

Deals found on 18/9

Showing 1-10 of 14 resultsSorted by cheapest first
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Best time to book a flight from Iaşi to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Iaşi with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Iaşi to Istanbul Airport

How far ahead should I book a flight from Iaşi to Istanbul Airport?

The price you pay for your flight from Iaşi to Istanbul Airport may vary depending on when you book. For the best chance of a lower fare, look to book 33 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Iaşi to Istanbul Airport?

Currently, January is the cheapest month in which you can book a flight from Iaşi to Istanbul Airport (average of £65). Flying from Iaşi to Istanbul Airport in April is currently the most expensive (average of £137). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Iaşi to Istanbul Airport?

Airfare is typical for this route at the moment.

Iaşi to Istanbul Airport flights typically cost between £76 and £148 in October.
The cheapest return price found within the last 5 days was £121 on Wizz Air (14 Oct–21 Oct).

Related info for your journey

  • What airport do you fly from for flights from Iaşi to Istanbul?

    Iasi (IAS) is the airport you will fly out of if you book a flight from Iaşi to Istanbul. You should not have trouble finding flights to Istanbul from Iasi; the airport handles an average of 0 outbound flights to Istanbul per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Iaşi airport to Istanbul. It is only a 1.3 mi journey to Iasi (IAS) from Iaşi’s city center.

  • How long is the flight from Iaşi to Istanbul Airport?

    There are many flights that can get you from Iaşi to Istanbul Airport in 1h 50m. Fly via Wizz Air or TAROM to get the fastest option. There are 411 mi between Iaşi and Istanbul Airport. This flight may include one or multiple stops.

  • Can I find deals for flights from Iaşi to Istanbul that include hotel bookings?

    Yes. In addition to deals on Iaşi to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Iaşi to Istanbul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iaşi to Istanbul.

  • Can I find deals for business class flights from Iaşi to Istanbul?

    Yes. Cheapflights offers flight deals from Iaşi to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Iaşi to Istanbul Airport?

    Currently, January is the cheapest month in which you can book a flight from Iaşi to Istanbul Airport (average of £65). Flying from Iaşi to Istanbul Airport in April is currently the most expensive (average of £137). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Yalova

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Alternative routes for Iaşi to Istanbul

Otopeni Intl to Istanbul flights
Otopeni Intl to Sabiha Gokcen flights

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Deals for Iaşi to Istanbul flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Iaşi to Istanbul?

Millions of users choose and trust Cheapflights to book the best flight deals from Iaşi to Istanbul for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Iaşi to Istanbul with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Iaşi to Istanbul flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Iaşi to Istanbul become cheaper?

Yes! Start tracking prices for Iaşi to Istanbul flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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