Cheap flights from Kostanay to Frankfurt from $297 KSN → FRA, HHN
Kostanay Airport (KSN) → Frankfurt Airport (FRA), Frankfurt - Hahn Airport (HHN)
The cheapest return found recently is $765 with FlyArystan, 15 Dec – 22 Dec, found 2 days ago. The cheapest one-way found recently is $297 with Ajet, 30 May 2027, found 2 days ago.
- Cheapest one-way found recently
- $297, found 2 days ago
- Cheapest return found recently
- $765, 15 Dec to 22 Dec
- Usual return price
- $555 to $688
- Cheapest month to fly
- January 2027, return fares from $497 found in the last 7 days
Return
The cheapest return fare on each of 7 departure dates is usually $555 to $688.
Cheapest return found recently
$765
15 Dec – 22 Dec · FlyArystan
Kostanay Airport (KSN) → Frankfurt Airport (FRA)
Leaves 9:00 a.m. · Return leaves 8:40 p.m. · 70 h 10 min of travel, both ways together
out 3 stops, back 3 stops
found 2 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$765 15 Dec – 22 Decfound 2 days agoSee prices for these dates
$497 25 Jan 2027 – 15 Feb 2027found 4 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 $437 to $733.
At $765, the cheapest return found recently is above that range.
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 7 departure dates from 23 Nov to 2 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 7-night return fares leaving within 3 days of 15 Dec to compare.
Every date we hold
9 fares on 7 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 23 Nov – 14 Dec | $658 | FlyArystan | Kostanay Airport (KSN) → Frankfurt - Hahn Airport (HHN) | out 2 stops, back 2 stops | found 4 days ago | See prices for these dates |
| 15 Dec – 6 Jan 2027 | $571 | FlyArystan | Kostanay Airport (KSN) → Frankfurt Airport (FRA) | out 2 stops, back 2 stops | found 4 days ago | See prices for these dates |
| 23 Dec – 8 Jan 2027 | $650 | FlyArystan | Kostanay Airport (KSN) → Frankfurt Airport (FRA) | out 2 stops, back 2 stops | found 3 days ago | See prices for these dates |
| 18 Jan 2027 – 14 Feb 2027 | $538 | FlyArystan | Kostanay Airport (KSN) → Frankfurt Airport (FRA) | out 3 stops, back 2 stops | found 4 days ago | See prices for these dates |
| 25 Jan 2027 – 15 Feb 2027 | $497 | Vietjet Qazaqstan | Kostanay Airport (KSN) → Frankfurt Airport (FRA) | out 2 stops, back 2 stops | found 4 days ago | See prices for these dates |
| 1 Jul 2027 – 20 Aug 2027 | $718 | FlyArystan | Kostanay Airport (KSN) → Frankfurt Airport (FRA) | out 2 stops, back 3 stops | found 6 days ago | See prices for these dates |
| 2 Jul 2027 – 21 Aug 2027 | $718 | FlyArystan | Kostanay Airport (KSN) → Frankfurt Airport (FRA) | out 2 stops, back 3 stops | found 6 days ago | See prices for these dates |
Which month looks cheapest?
January 2027 is the cheapest month — from $497.
Airlines on the cheapest dates: FlyArystan, Vietjet Qazaqstan.
One-way
The cheapest one-way fare on each of 5 departure dates is usually $326 to $326.
Cheapest one-way found recently
$297
30 May 2027 · Ajet
Kostanay Airport (KSN) → Frankfurt Airport (FRA)
Leaves 6:00 p.m. · 48 h 45 min trip
2 stops
found 2 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$297 30 May 2027found 2 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 28 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $285 to $444.
28 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 5 departure dates from 24 May 2027 to 2 Jun 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?
No. We hold one-way fares on 3 other departure dates within 3 days of 30 May 2027, and none is cheaper.
Every date we hold
5 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 24 May 2027 | $326 | FlyArystan | Kostanay Airport (KSN) → Frankfurt Airport (FRA) | 2 stops | found 2 days ago | Open this trip |
| 29 May 2027 | $335 | FlyArystan | Kostanay Airport (KSN) → Frankfurt Airport (FRA) | 2 stops | found 2 days ago | Open this trip |
| 30 May 2027 | $297 | Ajet | Kostanay Airport (KSN) → Frankfurt Airport (FRA) | 2 stops | found 2 days ago | Open this trip |
| 31 May 2027 | $326 | Vietjet Qazaqstan | Kostanay Airport (KSN) → Frankfurt Airport (FRA) | 2 stops | found 2 days ago | Open this trip |
| 2 Jun 2027 | $326 | FlyArystan | Kostanay Airport (KSN) → Frankfurt Airport (FRA) | 2 stops | found 2 days ago | Open this trip |
Which month looks cheapest?
May 2027 is the cheapest month — from $297.
Airlines on the cheapest dates: FlyArystan, Ajet, Vietjet Qazaqstan.
Premium cabin fares from Kostanay to Frankfurt
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 15 Dec – 22 Dec in another cabin: Premium economy · Business · First
Today's prices for 30 May 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Kostanay to Frankfurt?
Return
Fares 90 to 179 days before departure were typically 20% 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 | $637 | $596 | +25% | 14 |
| 7–13 days | $645 | $596 | +27% | 23 |
| 14–29 days | $636 | $550 | +25% | 28 |
| 30–59 days | $571 | $545 | +12% | 20 |
| 60–89 days | $532 | $487 | +5% | 35 |
| 90–179 days | $508 | $437 | Cheapest seen | 27 |
| 180+ days | $718 | $558 | +41% | 46 |
One-way
Not enough history yet: in 28 days of one-way prices, 24 Sept to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest return found recently is for 15 Dec – 22 Dec. 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 Kostanay to Frankfurt?
The cheapest return found recently is $765 with FlyArystan, 15 Dec to 22 Dec, found 2 days ago. The cheapest return we hold, of any age, is $497 with Vietjet Qazaqstan, 25 Jan 2027 to 15 Feb 2027, found 4 days ago. The cheapest return fare on each of 7 departure dates is usually $555 to $688.
How much is a one-way flight from Kostanay to Frankfurt?
The cheapest one-way found recently is $297 with Ajet, 30 May 2027, found 2 days ago. The cheapest one-way fare on each of 5 departure dates is usually $326.
What is the cheapest month to fly from Kostanay to Frankfurt?
January 2027 is the cheapest month for a return, from $497, 25 Jan 2027 to 15 Feb 2027, found 4 days ago. May 2027 is the cheapest month for a one-way, from $297, 30 May 2027, found 2 days ago.
How far ahead should I book a flight from Kostanay to Frankfurt?
In 49 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 20% lower than 0 to 6 days before departure.
How long is the flight from Kostanay to Frankfurt?
The cheapest one-way found recently, with Ajet on 30 May 2027, takes 48 h 45 min with 2 stops.
Which airlines have the cheapest flights from Kostanay to Frankfurt?
Between 23 Nov and 2 Jul 2027, FlyArystan has the cheapest return on 6 of the 7 departure dates we hold, and Vietjet Qazaqstan on 1. Between 24 May 2027 and 2 Jun 2027, FlyArystan has the cheapest one-way on 3 of the 5 departure dates we hold, Ajet on 1 and Vietjet Qazaqstan on 1.
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