Cheap flights from Ulan-Ude to Irkutsk
From 86 USD — compare hundreds of airlines
Direct flightsCheapest: 2026-07 · 43 US$
Prices by date
64 US$
02/07
74 US$
03/07
52 US$
04/07
44 US$
05/07
74 US$
06/07
44 US$
07/07
73 US$
08/07
80 US$
09/07
43 US$
10/07
64 US$
11/07
79 US$
12/07
94 US$
13/07
Airlines on this route
FAQ
What's the cheapest month to fly Ulan-Ude to Irkutsk?
Usually 2026-07, from 43 USD.
Are there direct flights from Ulan-Ude to Irkutsk?
We show both direct and connecting options — filter to compare.