Cheap flights from Semey to Istanbul from $302 PLX → IST, SAW
Semipalatinsk Airport (PLX) → Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW)
The cheapest return found recently is $558 with Vietjet Qazaqstan, 17 Jul 2027 – 22 Jul 2027, found today. The cheapest one-way found recently is $302 with Vietjet Qazaqstan, 19 Jul 2027, found 3 days ago.
- Cheapest one-way found recently
- $302, found 3 days ago
- Cheapest return found recently
- $558, 17 Jul 2027 to 22 Jul 2027
- Usual return price
- $458 to $535
- Cheapest month to fly
- November 2026, return fares from $389 found in the last 7 days
Return
The cheapest return fare on each of 6 departure dates is usually $458 to $535.
Cheapest return found recently
$558
17 Jul 2027 – 22 Jul 2027 · Vietjet Qazaqstan
Semipalatinsk Airport (PLX) → Istanbul New Airport (IST)
Leaves 9:10 a.m. · Return leaves 10:50 p.m. · 22 h 30 min of travel, both ways together
out 1 stop, back 1 stop
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$558 17 Jul 2027 – 22 Jul 2027found todaySee prices for these dates
$389 16 Nov – 21 Novfound 5 days agoSee prices for these dates
What have prices looked like?
Over 50 days, 24 Sept to 12 Nov, the cheapest return we saw each day was $389 to $618.
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 6 departure dates from 16 Nov to 7 Aug 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 17 Jul 2027 to compare.
Every date we hold
6 fares on 6 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 16 Nov – 21 Nov | $389 | FlyArystan | Semipalatinsk Airport (PLX) → Sabiha Gokcen International Airport (SAW) | out 2 stops, back 2 stops | found 5 days ago | See prices for these dates |
| 6 Dec – 10 Dec | $457 | Vietjet Qazaqstan | Semipalatinsk Airport (PLX) → Sabiha Gokcen International Airport (SAW) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 7 Dec – 13 Dec | $460 | FlyArystan | Semipalatinsk Airport (PLX) → Sabiha Gokcen International Airport (SAW) | out 1 stop, back 2 stops | found 6 days ago | See prices for these dates |
| 10 Dec – 27 Dec | $465 | FlyArystan | Semipalatinsk Airport (PLX) → Sabiha Gokcen International Airport (SAW) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 17 Jul 2027 – 22 Jul 2027 | $558 | Vietjet Qazaqstan | Semipalatinsk Airport (PLX) → Istanbul New Airport (IST) | out 1 stop, back 1 stop | found today | See prices for these dates |
| 7 Aug 2027 – 24 Aug 2027 | $596 | Vietjet Qazaqstan | Semipalatinsk Airport (PLX) → Sabiha Gokcen International Airport (SAW) | out 2 stops, back 1 stop | found 4 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $389.
Airlines on the cheapest dates: FlyArystan, Vietjet Qazaqstan.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$302
19 Jul 2027 · Vietjet Qazaqstan
Semipalatinsk Airport (PLX) → Sabiha Gokcen International Airport (SAW)
Leaves 9:10 a.m. · 31 h 55 min trip
2 stops
found 3 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$302 19 Jul 2027found 3 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 32 days, 24 Sept to 12 Nov, the cheapest one-way we saw each day was $160 to $372.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 19 Jul 2027 to compare.
Every date we hold
1 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 19 Jul 2027 | $302 | Vietjet Qazaqstan | Semipalatinsk Airport (PLX) → Sabiha Gokcen International Airport (SAW) | 2 stops | found 3 days ago | Open this trip |
Airlines on the cheapest dates: Vietjet Qazaqstan.
Premium cabin fares from Semey 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 17 Jul 2027 – 22 Jul 2027 in another cabin: Premium economy · Business · First
Today's prices for 19 Jul 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Semey to Istanbul?
Return
Fares 14 to 29 days before departure were typically 7% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 12 Nov (50 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 | $494 | $389 | +7% | 9 |
| 7–13 days | $473 | $389 | +3% | 18 |
| 14–29 days | $461 | $457 | Cheapest seen | 21 |
| 30–59 days | $461 | $443 | +0% | 7 |
| 60–89 days | $527 | $489 | +14% | 17 |
| 90–179 days | $474 | $474 | +3% | 11 |
| 180+ days | $466 | $462 | +1% | 27 |
One-way
The cheapest fares were 60 to 89 days before departure.
From the cheapest one-way each day between 24 Sept and 12 Nov (32 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 |
|---|---|---|---|---|
| 60–89 days | $191 | $160 | Cheapest seen | 7 |
| 90–179 days | $256 | $256 | +34% | 8 |
| 180+ days | $302 | $273 | +58% | 20 |
Live price for these dates
The cheapest return found recently is for 17 Jul 2027 – 22 Jul 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 Semey to Istanbul?
The cheapest return found recently is $558 with Vietjet Qazaqstan, 17 Jul 2027 to 22 Jul 2027, found today. The cheapest return we hold, of any age, is $389 with FlyArystan, 16 Nov to 21 Nov, found 5 days ago. The cheapest return fare on each of 6 departure dates is usually $458 to $535.
How much is a one-way flight from Semey to Istanbul?
The cheapest one-way found recently is $302 with Vietjet Qazaqstan, 19 Jul 2027, found 3 days ago.
What is the cheapest month to fly from Semey to Istanbul?
November 2026 is the cheapest month for a return, from $389, 16 Nov to 21 Nov, found 5 days ago.
How far ahead should I book a flight from Semey to Istanbul?
In 50 days of prices between 24 Sept and 12 Nov, return fares 14 to 29 days before departure were typically 7% lower than 0 to 6 days before departure. In 32 days of prices between 24 Sept and 12 Nov, one-way fares were cheapest 60 to 89 days before departure.
How long is the flight from Semey to Istanbul?
The cheapest one-way found recently, with Vietjet Qazaqstan on 19 Jul 2027, takes 31 h 55 min with 2 stops.
Which airlines have the cheapest flights from Semey to Istanbul?
Between 16 Nov and 7 Aug 2027, FlyArystan has the cheapest return on 3 of the 6 departure dates we hold, and Vietjet Qazaqstan on 3.
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