Constanta to Istanbul CND → IST, SAW
Kogalniceanu Airport (CND) → Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW)
The cheapest return found recently is $211 with Turkish Airlines, 22 Nov – 24 Nov, found 4 days ago. The cheapest one-way found recently is $80 with Turkish Airlines, 12 Jul 2027, found today.
Return
Not enough comparable prices yet for a usual return price.
Cheapest return found recently
$211
22 Nov – 24 Nov · Turkish Airlines
Kogalniceanu Airport (CND) → Istanbul New Airport (IST)
Leaves 9:20 p.m. · Return leaves 4:40 p.m. · 32 h 55 min of travel, both ways together
out nonstop, back 2 stops
found 4 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$211 22 Nov – 24 Novfound 4 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 17 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $195 to $895.
17 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?
Not enough comparable prices yet: we hold return fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other 2-night return fares leaving within 3 days of 22 Nov to compare.
Every date we hold
1 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 22 Nov – 24 Nov | $211 | Turkish Airlines | Kogalniceanu Airport (CND) → Istanbul New Airport (IST) | out nonstop, back 2 stops | found 4 days ago | See prices for these dates |
Airlines on the cheapest dates: Turkish Airlines.
One-way
The cheapest one-way fare on each of 10 departure dates is usually $86 to $238.
Cheapest one-way found recently
$80
12 Jul 2027 · Turkish Airlines
Kogalniceanu Airport (CND) → Istanbul New Airport (IST)
Leaves 10:05 a.m. · 1 h 15 min trip
nonstop
found today
Cheapest nonstop one-way
$80
12 Jul 2027 · Turkish Airlines
Kogalniceanu Airport (CND) → Istanbul New Airport (IST)
Leaves 10:05 a.m. · 1 h 15 min trip
nonstop
found today
Found recently, and the cheapest we hold
$80 12 Jul 2027found todayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $77 to $88.
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 10 departure dates from 21 Oct to 12 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 12 Jul 2027 to compare.
Every date we hold
11 fares on 10 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Oct | $399 | Wizz Air UK | Kogalniceanu Airport (CND) → Sabiha Gokcen International Airport (SAW) | 2 stops | found 5 days ago | Open this trip |
| 23 Oct | $443 | Wizz Air UK | Kogalniceanu Airport (CND) → Sabiha Gokcen International Airport (SAW) | 2 stops | found 5 days ago | Open this trip |
| 24 Oct | $254 | Wizz Air Malta | Kogalniceanu Airport (CND) → Sabiha Gokcen International Airport (SAW) | 2 stops | found 5 days ago | Open this trip |
| 25 Oct | $89 | Turkish Airlines | Kogalniceanu Airport (CND) → Istanbul New Airport (IST) | nonstop | found 5 days ago | Open this trip |
| 30 Oct | $190 | Turkish Airlines | Kogalniceanu Airport (CND) → Istanbul New Airport (IST) | nonstop | found 6 days ago | Open this trip |
| 2 Nov | $86 | Turkish Airlines | Kogalniceanu Airport (CND) → Istanbul New Airport (IST) | nonstop | found yesterday | Open this trip |
| 7 Dec | $87 | Turkish Airlines | Kogalniceanu Airport (CND) → Istanbul New Airport (IST) | nonstop | found yesterday | Open this trip |
| 18 Dec | $86 | Turkish Airlines | Kogalniceanu Airport (CND) → Istanbul New Airport (IST) | nonstop | found yesterday | Open this trip |
| 5 Jul 2027 | $92 | Turkish Airlines | Kogalniceanu Airport (CND) → Istanbul New Airport (IST) | nonstop | found yesterday | Open this trip |
| 12 Jul 2027 | $80 | Turkish Airlines | Kogalniceanu Airport (CND) → Istanbul New Airport (IST) | nonstop | found today | Open this trip |
Which month looks cheapest?
July 2027 is the cheapest month — from $80.
Airlines on the cheapest dates: Turkish Airlines, Wizz Air UK, Wizz Air Malta.
Premium cabin fares from Constanta 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 Nov – 24 Nov in another cabin: Premium economy · Business · First
Today's prices for 12 Jul 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Constanta to Istanbul?
Return
Not enough history yet: in 17 days of return prices, 24 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
One-way
The cheapest fares were 7 to 13 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 |
|---|---|---|---|---|
| 0–6 days | $85 | $77 | +2% | 23 |
| 7–13 days | $83 | $77 | Cheapest seen | 25 |
| 14–29 days | $83 | $77 | +0% | 23 |
| 30–59 days | $88 | $83 | +6% | 15 |
| 60–89 days | $83 | $83 | +0% | 7 |
| 90–179 days | $88 | $88 | +6% | 8 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Varna → Istanbul
120 km from Constanta
$189
$22 less than flying from Constanta
26 Mar 2027 – 13 Apr 2027 · VAR → IST · out nonstop, back nonstop
found yesterday
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Varna → Istanbul
120 km from Constanta
$115
$35 more than flying from Constanta
11 Jan 2027 · VAR → SAW · 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 Nov – 24 Nov. 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