Cheap flights from Kazan to Irkutsk from $225 KZN → IKT
Kazan International Airport (KZN) → Irkutsk International Airport (IKT)
The cheapest return found recently is $225 with Nordwind Airlines, 10 Dec – 22 Dec, found 2 days ago. The cheapest one-way found recently is $275 with Utair, 31 Jul 2027, found 2 days ago.
- Cheapest one-way found recently
- $275, found 2 days ago
- Cheapest return found recently
- $225, 10 Dec to 22 Dec
- Usual return price
- $358 to $526
- Cheapest month to fly
- December 2026, return fares from $225 found in the last 7 days
- Airlines with nonstop flights
- Nordwind Airlines
Return
The cheapest return fare on each of 49 departure dates is usually $358 to $526.
Cheapest return found recently
$225
10 Dec – 22 Dec · Nordwind Airlines
Kazan International Airport (KZN) → Irkutsk International Airport (IKT)
Leaves 11:50 p.m. · Return leaves 10:50 a.m. · 10 h 5 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Cheapest nonstop return
$225
10 Dec – 22 Dec · Nordwind Airlines
Kazan International Airport (KZN) → Irkutsk International Airport (IKT)
Leaves 11:50 p.m. · Return leaves 10:50 a.m. · 10 h 5 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Every nonstop date from Kazan to Irkutsk
Found recently, and the cheapest we hold
$225 10 Dec – 22 Decfound 2 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $182 to $273.
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 49 departure dates from 26 Nov to 8 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 12-night return fares leaving within 3 days of 10 Dec to compare.
Every date we hold
148 fares on 49 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 26 Nov – 15 Dec | $265 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 30 Nov – 22 Dec | $285 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 1 Dec – 18 Dec | $346 | S7 Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back nonstop | found 7 days ago | See prices for these dates |
| 3 Dec – 18 Dec | $272 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 7 Dec – 22 Dec | $305 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 10 Dec – 22 Dec | $225 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 20 Dec – 1 Jan 2027 | $370 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back nonstop | found 3 days ago | See prices for these dates |
| 21 Dec – 12 Jan 2027 | $315 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 23 Dec – 14 Jan 2027 | $489 | Red Wings | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 24 Dec – 12 Jan 2027 | $401 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 31 Dec – 29 Jan 2027 | $328 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 10 Jan 2027 – 7 Feb 2027 | $487 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 15 Jan 2027 – 15 Feb 2027 | $484 | Pobeda | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 25 Jan 2027 – 9 Feb 2027 | $346 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 29 Jan 2027 – 7 Mar 2027 | $358 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 31 Jan 2027 – 3 Mar 2027 | $408 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 1 Feb 2027 – 19 Feb 2027 | $312 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out nonstop, back 1 stop | found 2 days ago | See prices for these dates |
| 2 Feb 2027 – 4 Mar 2027 | $408 | Ikar | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 2 stops, back 1 stop | found 2 days ago | See prices for these dates |
| 3 Feb 2027 – 14 Feb 2027 | $419 | Ikar | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 4 Feb 2027 – 5 Mar 2027 | $327 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 5 Feb 2027 – 28 Feb 2027 | $405 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 8 Feb 2027 – 18 Feb 2027 | $285 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out nonstop, back 1 stop | found 2 days ago | See prices for these dates |
| 9 Feb 2027 – 19 Feb 2027 | $376 | Ikar | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 2 stops, back 1 stop | found 2 days ago | See prices for these dates |
| 10 Feb 2027 – 12 Feb 2027 | $409 | Smartavia | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 2 stops, back nonstop | found 6 days ago | See prices for these dates |
| 15 Feb 2027 – 23 Feb 2027 | $443 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 19 Feb 2027 – 13 Mar 2027 | $441 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 2 stops, back 1 stop | found 2 days ago | See prices for these dates |
| 1 Mar 2027 – 17 Mar 2027 | $432 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out nonstop, back 1 stop | found 4 days ago | See prices for these dates |
| 2 Mar 2027 – 20 Mar 2027 | $509 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 4 Mar 2027 – 16 Mar 2027 | $394 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 18 Mar 2027 – 2 Apr 2027 | $426 | Nordwind Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out nonstop, back 1 stop | found 4 days ago | See prices for these dates |
| 21 Mar 2027 – 31 Mar 2027 | $431 | S7 Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 8 days ago | See prices for these dates |
| 27 Mar 2027 – 8 Apr 2027 | $517 | S7 Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 28 Mar 2027 – 7 Apr 2027 | $533 | Aeroflot | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 29 Mar 2027 – 10 Apr 2027 | $568 | Utair | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 10 Apr 2027 – 2 May 2027 | $562 | Utair | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 13 Apr 2027 – 27 Apr 2027 | $546 | S7 Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 22 Apr 2027 – 27 Apr 2027 | $484 | S7 Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 7 May 2027 – 15 May 2027 | $550 | S7 Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 21 May 2027 – 30 May 2027 | $560 | Utair | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 24 May 2027 – 31 May 2027 | $604 | Utair | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 2 stops, back 1 stop | found 5 days ago | See prices for these dates |
| 3 Jun 2027 – 14 Jun 2027 | $547 | S7 Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 5 Jun 2027 – 18 Jun 2027 | $510 | S7 Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 6 Jun 2027 – 18 Jun 2027 | $492 | Utair | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 7 Jun 2027 – 18 Jun 2027 | $526 | Utair | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 8 Jun 2027 – 18 Jun 2027 | $620 | Utair | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 2 stops, back 1 stop | found 2 days ago | See prices for these dates |
| 9 Jun 2027 – 18 Jun 2027 | $526 | Utair | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 3 Jul 2027 – 10 Jul 2027 | $680 | S7 Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 5 Jul 2027 – 14 Jul 2027 | $690 | S7 Airlines | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 8 Jul 2027 – 24 Aug 2027 | $629 | Utair | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | out 2 stops, back 1 stop | found 5 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $225.
Airlines on the cheapest dates: Nordwind Airlines, S7 Airlines, Utair, Ikar, Red Wings, Pobeda, Smartavia, Aeroflot.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $259 to $287.
Cheapest one-way found recently
$275
31 Jul 2027 · Utair
Kazan International Airport (KZN) → Irkutsk International Airport (IKT)
Leaves 2:30 p.m. · 50 h 40 min trip
1 stop · via Ufa International Airport (UFA) · overnight connection · 45 h connection
found 2 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$275 31 Jul 2027found 2 days agoOpen this trip
$243 18 Aug 2027found 3 days agoOpen this trip
What have prices looked like?
Over 31 days, 2 Oct to 11 Nov, the cheapest one-way we saw each day was $243 to $862.
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 3 departure dates from 28 May 2027 to 18 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 one-way fares leaving within 3 days of 31 Jul 2027 to compare.
Every date we hold
10 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 28 May 2027 | $298 | Utair | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | 1 stop | found 4 days ago | Open this trip |
| 31 Jul 2027 | $275 | Utair | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | 1 stop | found 2 days ago | Open this trip |
| 18 Aug 2027 | $243 | Utair | Kazan International Airport (KZN) → Irkutsk International Airport (IKT) | 1 stop | found 3 days ago | Open this trip |
Which month looks cheapest?
August 2027 is the cheapest month — from $243.
Airlines on the cheapest dates: Utair.
Premium cabin fares from Kazan to Irkutsk
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 10 Dec – 22 Dec in another cabin: Premium economy · Business · First
Today's prices for 31 Jul 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Kazan to Irkutsk?
Return
Fares 30 to 59 days before departure were typically 31% 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 | $311 | $258 | +46% | 36 |
| 7–13 days | $289 | $227 | +36% | 31 |
| 14–29 days | $233 | $210 | +9% | 48 |
| 30–59 days | $213 | $182 | Cheapest seen | 49 |
| 60–89 days | $287 | $204 | +35% | 48 |
| 90–179 days | $323 | $269 | +52% | 49 |
| 180+ days | $572 | $470 | +169% | 21 |
One-way
Not enough history yet: in 31 days of one-way prices, 2 Oct to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Cheboksary → Irkutsk
121 km from Kazan
$347
$122 more than flying from Kazan
14 Nov – 24 Nov · CSY → IKT · out 1 stop, back 1 stop
found 4 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 10 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 Kazan to Irkutsk?
The cheapest return found recently is $225 with Nordwind Airlines, 10 Dec to 22 Dec, found 2 days ago. The cheapest return fare on each of 49 departure dates is usually $358 to $526.
How much is a one-way flight from Kazan to Irkutsk?
The cheapest one-way found recently is $275 with Utair, 31 Jul 2027, found 2 days ago. The cheapest one-way we hold, of any age, is $243 with Utair, 18 Aug 2027, found 3 days ago. The cheapest one-way fare on each of 3 departure dates is usually $259 to $287.
What is the cheapest month to fly from Kazan to Irkutsk?
December 2026 is the cheapest month for a return, from $225, 10 Dec to 22 Dec, found 2 days ago. August 2027 is the cheapest month for a one-way, from $243, 18 Aug 2027, found 3 days ago.
How far ahead should I book a flight from Kazan to Irkutsk?
In 49 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 31% lower than 0 to 6 days before departure.
Is there a direct flight from Kazan to Irkutsk?
Yes, the cheapest nonstop return found recently is $225 with Nordwind Airlines, 10 Dec to 22 Dec, found 2 days ago.
How long is the flight from Kazan to Irkutsk?
The cheapest one-way found recently, with Utair on 31 Jul 2027, takes 50 h 40 min with 1 stop, including a 45 h connection.
Which airlines have the cheapest flights from Kazan to Irkutsk?
Between 26 Nov and 8 Jul 2027, Nordwind Airlines has the cheapest return on 23 of the 49 departure dates we hold, S7 Airlines on 10 and Utair on 9. Between 28 May 2027 and 18 Aug 2027, Utair has the cheapest one-way on all 3 departure dates we hold.
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
