Kostanay to Mumbai KSN → BOM
Kostanay Airport (KSN) → Chhatrapati Shivaji International Airport (BOM)
The cheapest return found recently is $684 with FlyArystan, 12 Dec – 6 Jan 2027, found today.
Return
The cheapest return fare on each of 4 departure dates is usually $697 to $808.
Cheapest return found recently
$684
12 Dec – 6 Jan 2027 · FlyArystan
Kostanay Airport (KSN) → Chhatrapati Shivaji International Airport (BOM)
Leaves 7:25 a.m. · Return leaves 5:05 a.m. · 34 h 40 min of travel, both ways together
out 2 stops, back 2 stops
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$684 12 Dec – 6 Jan 2027found todaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 5 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $713 to $727.
At $684, the cheapest return found recently is below that range.
5 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 12 Dec to 8 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 25-night return fares leaving within 3 days of 12 Dec to compare.
Every date we hold
8 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 12 Dec – 6 Jan 2027 | $684 | FlyArystan | Kostanay Airport (KSN) → Chhatrapati Shivaji International Airport (BOM) | out 2 stops, back 2 stops | found today | See prices for these dates |
| 13 Dec – 5 Jan 2027 | $800 | FlyArystan | Kostanay Airport (KSN) → Chhatrapati Shivaji International Airport (BOM) | out 2 stops, back 2 stops | found 3 days ago | See prices for these dates |
| 14 Dec – 6 Jan 2027 | $830 | FlyArystan | Kostanay Airport (KSN) → Chhatrapati Shivaji International Airport (BOM) | out 3 stops, back 1 stop | found 3 days ago | See prices for these dates |
| 8 Jan 2027 – 22 Jan 2027 | $701 | FlyArystan | Kostanay Airport (KSN) → Chhatrapati Shivaji International Airport (BOM) | out 2 stops, back 2 stops | found today | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $684.
Airlines on the cheapest dates: FlyArystan.
Premium cabin fares from Kostanay to Mumbai
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 12 Dec – 6 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Kostanay to Mumbai?
Return
Not enough history yet: we have 5 days of return prices, 24 Sept to 18 Oct, and compare booking times once 3 booking ranges have 7 days each.
Live price for these dates
The cheapest return found recently is for 12 Dec – 6 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