Cheap flights from Iasi to Istanbul from $89 IAS → IST, SAW
Iasi Airport (IAS) → Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW)
The cheapest return found recently is $172 with Tarom, 9 Feb 2027 – 12 Feb 2027, found 3 days ago. The cheapest one-way found recently is $89 with Tarom, 14 Jan 2027, found 3 days ago.
- Cheapest one-way found recently
- $89, found 3 days ago
- Cheapest return found recently
- $172, 9 Feb 2027 to 12 Feb 2027
- Cheapest month to fly
- February 2027, return fares from $165 found in the last 7 days
Return
Not enough comparable prices yet for a usual return price.
Cheapest return found recently
$172
9 Feb 2027 – 12 Feb 2027 · Tarom
Iasi Airport (IAS) → Istanbul New Airport (IST)
Leaves 9:25 a.m. · Return leaves 11:40 a.m. · 22 h 40 min of travel, both ways together
out 1 stop, back 1 stop · via Bucharest Henri Coanda International Airport (OTP) · 10 h connection
found 3 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$172 9 Feb 2027 – 12 Feb 2027found 3 days agoSee prices for these dates
$165 9 Feb 2027 – 12 Feb 2027found 6 days agoSee prices for these dates
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $80 to $180.
Those were the prices on those days, not today's.
Is this a good return price?
Not enough comparable prices yet: we hold return fares on 2 departure dates and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other 3-night return fares leaving within 3 days of 9 Feb 2027 to compare.
Every date we hold
21 fares on 2 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Nov – 22 Nov | $314 | Tarom | Iasi Airport (IAS) → Istanbul New Airport (IST) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 9 Feb 2027 – 12 Feb 2027 | $165 | Tarom | Iasi Airport (IAS) → Istanbul New Airport (IST) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
Which month looks cheapest?
February 2027 is the cheapest month — from $165.
Airlines on the cheapest dates: Tarom.
One-way
The cheapest one-way fare on each of 5 departure dates is usually $89 to $121.
Cheapest one-way found recently
$89
14 Jan 2027 · Tarom
Iasi Airport (IAS) → Istanbul New Airport (IST)
Leaves 9:25 a.m. · 8 h 15 min trip
1 stop
found 3 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$89 14 Jan 2027found 3 days agoOpen this trip
$85 15 Jan 2027found 7 days agoOpen this trip
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $53 to $89.
At $89, the cheapest one-way found recently is at the high end of that range.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 5 departure dates from 14 Nov to 16 Jan 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
Yes. Among one-way fares leaving within 3 days of 14 Jan 2027, 15 Jan 2027 costs $85: $4 less than the cheapest found recently.
Tarom · Iasi Airport (IAS) → Istanbul New Airport (IST) · 1 stop · found 7 days ago
Every date we hold
6 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 14 Nov | $121 | Tarom | Iasi Airport (IAS) → Istanbul New Airport (IST) | stops unknown | found 7 days ago | Open this trip |
| 30 Dec | $147 | Tarom | Iasi Airport (IAS) → Sabiha Gokcen International Airport (SAW) | 1 stop | found 6 days ago | Open this trip |
| 14 Jan 2027 | $89 | Tarom | Iasi Airport (IAS) → Istanbul New Airport (IST) | 1 stop | found 3 days ago | Open this trip |
| 15 Jan 2027 | $85 | Tarom | Iasi Airport (IAS) → Istanbul New Airport (IST) | 1 stop | found 7 days ago | Open this trip |
| 16 Jan 2027 | $91 | Tarom | Iasi Airport (IAS) → Istanbul New Airport (IST) | 1 stop | found 3 days ago | Open this trip |
Which month looks cheapest?
January 2027 is the cheapest month — from $85.
Airlines on the cheapest dates: Tarom.
Premium cabin fares from Iasi to Istanbul
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 9 Feb 2027 – 12 Feb 2027 in another cabin: Premium economy · Business · First
Today's prices for 14 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Iasi to Istanbul?
Return
Fares 180 or more days before departure were typically 44% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $259 | $234 | +77% | 19 |
| 7–13 days | $325 | $237 | +123% | 16 |
| 14–29 days | $234 | $216 | +60% | 25 |
| 30–59 days | $186 | $119 | +27% | 44 |
| 60–89 days | $172 | $162 | +18% | 29 |
| 90–179 days | $161 | $80 | +10% | 33 |
| 180+ days | $146 | $135 | Cheapest seen | 44 |
One-way
Fares 90 to 179 days before departure were typically 35% lower than 0 to 6 days before departure.
From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $102 | $65 | +55% | 12 |
| 7–13 days | $102 | $76 | +55% | 7 |
| 14–29 days | $140 | $73 | +112% | 16 |
| 30–59 days | $86 | $54 | +30% | 34 |
| 60–89 days | $86 | $81 | +30% | 38 |
| 90–179 days | $66 | $64 | Cheapest seen | 45 |
| 180+ days | $87 | $53 | +32% | 27 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Chisinau → Istanbul
97 km from Iasi
$85
$87 less than flying from Iasi
19 Apr 2027 – 24 Apr 2027 · RMO → IST · out 1 stop, back 1 stop
found 2 days ago
Suceava → Istanbul
115 km from Iasi
$203
$31 more than flying from Iasi
11 Jan 2027 – 17 Jan 2027 · SCV → IST · out 1 stop, back 1 stop
found 4 days ago
Bacau → Istanbul
84 km from Iasi
$295
$123 more than flying from Iasi
23 Jan 2027 – 31 Jan 2027 · BCM → SAW · out 1 stop, back 2 stops
found 4 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Chisinau → Istanbul
97 km from Iasi
$36
$53 less than flying from Iasi
6 May 2027 · RMO → IST · 1 stop
found 2 days ago
Bacau → Istanbul
84 km from Iasi
$281
$192 more than flying from Iasi
20 Nov · BCM → SAW · 2 stops
found 2 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 9 Feb 2027 – 12 Feb 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Iasi to Istanbul?
The cheapest return found recently is $172 with Tarom, 9 Feb 2027 to 12 Feb 2027, found 3 days ago. The cheapest return we hold, of any age, is $165 with Tarom, 9 Feb 2027 to 12 Feb 2027, found 6 days ago.
How much is a one-way flight from Iasi to Istanbul?
The cheapest one-way found recently is $89 with Tarom, 14 Jan 2027, found 3 days ago. The cheapest one-way we hold, of any age, is $85 with Tarom, 15 Jan 2027, found 7 days ago. The cheapest one-way fare on each of 5 departure dates is usually $89 to $121.
What is the cheapest month to fly from Iasi to Istanbul?
February 2027 is the cheapest month for a return, from $165, 9 Feb 2027 to 12 Feb 2027, found 6 days ago. January 2027 is the cheapest month for a one-way, from $85, 15 Jan 2027, found 7 days ago.
How far ahead should I book a flight from Iasi to Istanbul?
In 49 days of prices between 24 Sept and 11 Nov, return fares 180 or more days before departure were typically 44% lower than 0 to 6 days before departure. One-way fares 90 to 179 days before departure were typically 35% lower than 0 to 6 days before departure.
How long is the flight from Iasi to Istanbul?
The cheapest one-way found recently, with Tarom on 14 Jan 2027, takes 8 h 15 min with 1 stop.
Which airlines have the cheapest flights from Iasi to Istanbul?
Between 14 Nov and 16 Jan 2027, Tarom has the cheapest one-way on all 5 departure dates we hold.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work