LHR → KSN
Cheap flights from London to Kostanay
We track fares from London to Kostanay, Kazakhstan every day. Across 33 prices we've logged, the cheapest was €958 return and a typical fare runs around €1013. The cheapest month to fly is usually Aug 2026.
Cheapest seen
€958
Typical price
€1013
Cheapest month
Aug 2026
Non-stop
With a stop
No live deal on this exact route right now — but the typical fare is around €1013. Search your dates below, or browse all deals to Kazakhstan.
Cheapest months to fly
The typical cheapest fare by month, from our tracking — a guide only. Check the live price on Aviasales before booking.
| Month | Typical from | Check price |
|---|---|---|
| Dec 2026 | €1067 | Check on Aviasales → |
Each link opens the live Aviasales search for that month, where you can pick the exact cheapest dates.
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London to Kostanay: the basics
- Route
- London (LHR) → Kostanay (KSN)
- Distance
- 4,205 km
- Non-stop
- No (with a stop)
- Airlines seen
- Air Astana, LOT Polish Airlines, Vueling
Planning the trip? Kazakhstan: what to see and when to go covers where to go and when.
Where these flights connect
There is no non-stop flight from London to Kostanay. Based on the airlines that fly this route, connections are usually through Warsaw — worth checking when you compare fares.