Florence to Istanbul FLR → IST, SAW
Firenze-Peretola Airport (FLR) → Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW)
The cheapest return found recently is $594 with ITA Airways, 22 Oct – 27 Oct, found yesterday. The cheapest one-way found recently is $135 with Air Serbia, 26 Oct, found yesterday.
Return
The cheapest return fare on each of 3 departure dates is usually $309 to $483.
Cheapest return found recently
$594
22 Oct – 27 Oct · ITA Airways
Firenze-Peretola Airport (FLR) → Istanbul New Airport (IST)
Leaves 3:30 p.m. · Return leaves 5:45 p.m. · 44 h 45 min of travel, both ways together
out 1 stop, back 1 stop
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$594 22 Oct – 27 Octfound yesterdaySee prices for these dates
$245 8 Jan 2027 – 12 Jan 2027found 6 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $211 to $551.
At $594, the cheapest return found recently is above that range.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 3 departure dates from 22 Oct to 8 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?
We hold no other 5-night return fares leaving within 3 days of 22 Oct to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 22 Oct – 27 Oct | $594 | ITA Airways | Firenze-Peretola Airport (FLR) → Istanbul New Airport (IST) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 18 Dec – 22 Dec | $372 | ITA Airways | Firenze-Peretola Airport (FLR) → Sabiha Gokcen International Airport (SAW) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 8 Jan 2027 – 12 Jan 2027 | $245 | Air Serbia | Firenze-Peretola Airport (FLR) → Istanbul New Airport (IST) | out 1 stop, back 2 stops | found 6 days ago | See prices for these dates |
Which month looks cheapest?
January 2027 is the cheapest month — from $245.
Airlines on the cheapest dates: ITA Airways, Air Serbia.
One-way
The cheapest one-way fare on each of 8 departure dates is usually $120 to $152.
Cheapest one-way found recently
$135
26 Oct · Air Serbia
Firenze-Peretola Airport (FLR) → Istanbul New Airport (IST)
Leaves 8:20 p.m. · 6 h 20 min trip
stops unknown
found yesterday
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$135 26 Octfound yesterdayOpen this trip
$105 26 Jul 2027found 5 days agoOpen this trip
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $96 to $115.
At $135, the cheapest one-way found recently is above that range.
25 days is a short history, so treat this range as an early guide.
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 8 departure dates from 26 Oct to 28 Jul 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?
We hold no other one-way fares leaving within 3 days of 26 Oct to compare.
Every date we hold
9 fares on 8 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 26 Oct | $135 | Air Serbia | Firenze-Peretola Airport (FLR) → Istanbul New Airport (IST) | stops unknown | found yesterday | Open this trip |
| 2 Nov | $187 | Air Serbia | Firenze-Peretola Airport (FLR) → Istanbul New Airport (IST) | stops unknown | found 3 days ago | Open this trip |
| 6 Nov | $128 | Ajet | Firenze-Peretola Airport (FLR) → Sabiha Gokcen International Airport (SAW) | stops unknown | found 4 days ago | Open this trip |
| 10 Jan 2027 | $108 | KLM | Firenze-Peretola Airport (FLR) → Istanbul New Airport (IST) | 1 stop | found 5 days ago | Open this trip |
| 19 Mar 2027 | $124 | Air Serbia | Firenze-Peretola Airport (FLR) → Istanbul New Airport (IST) | 1 stop | found 6 days ago | Open this trip |
| 13 May 2027 | $140 | Vueling | Firenze-Peretola Airport (FLR) → Istanbul New Airport (IST) | 1 stop | found 4 days ago | Open this trip |
| 26 Jul 2027 | $105 | Air Serbia | Firenze-Peretola Airport (FLR) → Istanbul New Airport (IST) | 1 stop | found 5 days ago | Open this trip |
| 28 Jul 2027 | $199 | Vueling | Firenze-Peretola Airport (FLR) → Istanbul New Airport (IST) | 3 stops | found 6 days ago | Open this trip |
Which month looks cheapest?
July 2027 is the cheapest month — from $105.
Airlines on the cheapest dates: Air Serbia, Vueling, Ajet, KLM.
Premium cabin fares from Florence 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 22 Oct – 27 Oct in another cabin: Premium economy · Business · First
Today's prices for 26 Oct in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Florence to Istanbul?
Return
Fares 90 to 179 days before departure were typically 44% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 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 | $379 | $274 | +78% | 16 |
| 7–13 days | $310 | $274 | +46% | 10 |
| 30–59 days | $252 | $252 | +18% | 10 |
| 60–89 days | $245 | $245 | +15% | 9 |
| 90–179 days | $213 | $211 | Cheapest seen | 15 |
| 180+ days | $345 | $310 | +62% | 8 |
One-way
Fares 180 or more days before departure were typically 27% lower than 30 to 59 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 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 |
|---|---|---|---|---|
| 30–59 days | $143 | $140 | +36% | 12 |
| 60–89 days | $138 | $108 | +31% | 14 |
| 90–179 days | $110 | $96 | +4% | 24 |
| 180+ days | $105 | $96 | Cheapest seen | 25 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Bologna → Istanbul
81 km from Florence
$184
$410 less than flying from Florence
30 Nov – 10 Dec · BLQ → SAW · out nonstop, back nonstop
found 17 hours ago
Pisa → Istanbul
69 km from Florence
$249
$345 less than flying from Florence
16 Dec – 30 Dec · PSA → SAW · out 1 stop, back 1 stop
found yesterday
Parma → Istanbul
116 km from Florence
$264
$330 less than flying from Florence
26 May 2027 – 2 Jun 2027 · PMF → IST · out 1 stop, back nonstop
found yesterday
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Pisa → Istanbul
69 km from Florence
$77
$58 less than flying from Florence
17 Nov · PSA → SAW · 1 stop
found 2 days ago
Bologna → Istanbul
81 km from Florence
$93
$42 less than flying from Florence
12 Jan 2027 · BLQ → SAW · 1 stop
found yesterday
Rimini → Istanbul
110 km from Florence
$100
$35 less than flying from Florence
25 Oct · RMI → SAW · 1 stop
found 2 days ago
Parma → Istanbul
116 km from Florence
$249
$114 more than flying from Florence
24 Jul 2027 · PMF → IST · 1 stop
found yesterday
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 22 Oct – 27 Oct. A live search on this page shows what those dates cost now, for one adult in economy.
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