Brest to Istanbul BQT → IST
Brest Airport (BQT) → Istanbul New Airport (IST)
The cheapest return found recently is $961 with Belavia, 4 Jan 2027 – 8 Jan 2027, found 2 days ago. The cheapest one-way found recently is $224 with Aeroflot, 21 Oct, found yesterday.
Return
The cheapest return fare on each of 4 departure dates is usually $613 to $985.
Cheapest return found recently
$961
4 Jan 2027 – 8 Jan 2027 · Belavia
Brest Airport (BQT) → Istanbul New Airport (IST)
Leaves 4:20 p.m. · Return leaves 8:00 p.m. · 31 h 55 min of travel, both ways together
out 1 stop, back 1 stop
found 2 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$961 4 Jan 2027 – 8 Jan 2027found 2 days agoSee prices for these dates
$570 22 Oct – 28 Octfound 4 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 $375 to $509.
At $961, 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 4 departure dates from 22 Oct to 4 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 4-night return fares leaving within 3 days of 4 Jan 2027 to compare.
Every date we hold
4 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 22 Oct – 28 Oct | $570 | Belavia | Brest Airport (BQT) → Istanbul New Airport (IST) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 23 Dec – 6 Jan 2027 | $627 | Belavia | Brest Airport (BQT) → Istanbul New Airport (IST) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 2 Jan 2027 – 8 Jan 2027 | $1,055 | Belavia | Brest Airport (BQT) → Istanbul New Airport (IST) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 4 Jan 2027 – 8 Jan 2027 | $961 | Belavia | Brest Airport (BQT) → Istanbul New Airport (IST) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
Which month looks cheapest?
October 2026 is the cheapest month — from $570.
Airlines on the cheapest dates: Belavia.
One-way
The cheapest one-way fare on each of 4 departure dates is usually $183 to $237.
Cheapest one-way found recently
$224
21 Oct · Aeroflot
Brest Airport (BQT) → Istanbul New Airport (IST)
Leaves 4:35 p.m. · 9 h 55 min trip
stops unknown
found yesterday
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$224 21 Octfound yesterdayOpen this trip
$168 12 Decfound 4 days agoOpen this trip
What have prices looked like?
Over 20 days, 25 Sept to 18 Oct, the cheapest one-way we saw each day was $168 to $348.
20 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 4 departure dates from 21 Oct to 12 Dec, 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?
No. We hold one-way fares on 1 other departure date within 3 days of 21 Oct, and it is not cheaper.
Every date we hold
4 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Oct | $224 | Aeroflot | Brest Airport (BQT) → Istanbul New Airport (IST) | stops unknown | found yesterday | Open this trip |
| 22 Oct | $277 | Aeroflot | Brest Airport (BQT) → Istanbul New Airport (IST) | stops unknown | found 2 days ago | Open this trip |
| 11 Nov | $188 | Pobeda | Brest Airport (BQT) → Istanbul New Airport (IST) | stops unknown | found 3 days ago | Open this trip |
| 12 Dec | $168 | Southwind airlines | Brest Airport (BQT) → Istanbul New Airport (IST) | stops unknown | found 4 days ago | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $168.
Airlines on the cheapest dates: Aeroflot, Pobeda, Southwind airlines.
Premium cabin fares from Brest 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 4 Jan 2027 – 8 Jan 2027 in another cabin: Premium economy · Business · First
Today's prices for 21 Oct in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Brest to Istanbul?
Return
Fares 90 to 179 days before departure were typically 39% 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 | $674 | $570 | +64% | 8 |
| 7–13 days | $606 | $474 | +47% | 16 |
| 14–29 days | $549 | $474 | +34% | 20 |
| 30–59 days | $444 | $375 | +8% | 25 |
| 60–89 days | $441 | $375 | +7% | 17 |
| 90–179 days | $411 | $411 | Cheapest seen | 10 |
One-way
Not enough history yet: in 20 days of one-way prices, 25 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest return found recently is for 4 Jan 2027 – 8 Jan 2027. 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