How much is a ticket from Irkutsk to Novosibirsk?

The cheapest price found today is $135.

When is it cheaper to fly?

Cheapest month is November — from $138.

Cheapest today — $135. Below is what booking services offer.

Departure	Airline	Stops	Price
Oct 22	IrAero	2	$135	View
Oct 15	IrAero	2	$135	View
Oct 28	IrAero	2	$137	View
Nov 11	IrAero	2	$138	View
Nov 4	IrAero	2	$138	View
Nov 18	IrAero	2	$138	View
Dec 9	IrAero	2	$141	View
Oct 30	S7 Airlines	direct	$145	View
Dec 23	S7 Airlines	direct	$145	View
Jan 27	S7 Airlines	direct	$145	View

How much is a ticket from Irkutsk to Novosibirsk?: The cheapest price found today is $135.
When is it cheaper to fly?: Cheapest month is November — from $138.

Links to booking services are affiliate links. The price stays the same for you.