Cheap flights from Ulan-Ude to Irkutsk

One-way fares from $42 · UUD → IKT · prices found by travellers in the last 48 hours

Compare all dates Irkutsk → Ulan-Ude
Cheapest fare
$42

IrAero · Sun, Nov 8

Cheapest month
November

from $42

Direct flights
Yes

IrAero and S7 Airlines

Flight time
0h 45m

230 km

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Cheapest month to fly from Ulan-Ude to Irkutsk

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $42
  2. December 2026 $42
  3. January 2027 $57
  4. February 2027 $57
  5. March 2027 $57
  6. April 2027 $234
  7. May 2027 $234
  8. June 2027 $234
  9. July 2027 $234
  10. August 2027 $234
  11. September 2027 $234
  12. October 2027 $235

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

IrAero
Depart10:55 Sun, Nov 8UUD → IKT 0h 45m · Direct
$42one way, per person
View deal
IrAero
Depart10:55 Sun, Nov 15UUD → IKT 0h 45m · Direct
$42one way, per person
View deal
IrAero
Depart10:55 Sun, Nov 29UUD → IKT 0h 45m · Direct
$42one way, per person
View deal
IrAero
Depart13:05 Tue, Nov 10UUD → IKT 0h 50m · Direct
$50one way, per person
View deal
IrAero
Depart13:05 Tue, Nov 17UUD → IKT 0h 50m · Direct
$50one way, per person
View deal
IrAero
Depart10:55 Sun, Nov 22UUD → IKT 0h 45m · Direct
$50one way, per person
View deal
IrAero
Depart13:05 Tue, Nov 24UUD → IKT 0h 50m · Direct
$51one way, per person
View deal
S7 Airlines
Depart05:40 Sat, Nov 14UUD → IKT 0h 50m · Direct
$57one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Irkutsk

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in IrkutskCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in IrkutskTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in IrkutskPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in IrkutskCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Ulan-Ude to Irkutsk

Ulan-Ude (UUD) and Irkutsk (IKT) are about 230 km apart. Direct flights take around 0h 45m, and recent direct fares were with IrAero and S7 Airlines. Over the next few months, one-way fares start from $42, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Ulan-Ude to Irkutsk?

The cheapest one-way fare we've seen recently is $42 with IrAero, departing Sunday, November 8, 2026. Over the coming months, the lowest fare in each month ranges from $42 to $235.

What is the cheapest month to fly from Ulan-Ude to Irkutsk?

November 2026 currently has the lowest fares, from $42 one way.

Are there direct flights from Ulan-Ude to Irkutsk?

Yes. Recent direct fares were with IrAero and S7 Airlines.

How long is the flight from Ulan-Ude to Irkutsk?

A direct flight takes about 0h 45m. Ulan-Ude and Irkutsk are around 230 km apart.

Which airlines fly from Ulan-Ude to Irkutsk?

Recent fares on this route were with IrAero and S7 Airlines.

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