Cheap flights from Saint Petersburg to Irkutsk

One-way fares from $117 · LED → IKT · prices found by travellers in the last 48 hours

Compare all dates Irkutsk → Saint Petersburg
Cheapest fare
$117

Pobeda · Thu, Nov 5

Cheapest month
November

from $117

Direct flights
Yes

S7 Airlines

Flight time
5h 55m

4,410 km

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Cheapest month to fly from Saint Petersburg to Irkutsk

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

  1. November 2026 Cheapest $117
  2. December 2026 $167
  3. January 2027 $170
  4. February 2027 $170
  5. March 2027 $170
  6. April 2027 $211
  7. May 2027 $212
  8. June 2027 $264
  9. July 2027 $320
  10. August 2027 $264
  11. September 2027 $267
  12. October 2027 $280

Cheapest dates in November 2026

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

Pobeda
Depart21:25 Wed, Nov 4LED → IKT 7h 35m · 1 stop
$117one way, per person
View deal
Pobeda
Depart20:20 Thu, Nov 5LED → IKT 7h 35m · 1 stop
$117one way, per person
View deal
Pobeda
Depart16:45 Fri, Nov 6LED → IKT 7h 30m · 1 stop
$140one way, per person
View deal
Pobeda
Depart21:40 Tue, Nov 10LED → IKT 7h 15m · 1 stop
$158one way, per person
View deal
Pobeda
Depart09:00 Wed, Nov 11LED → IKT 7h 25m · 1 stop
$158one way, per person
View deal
Pobeda
Depart17:55 Sat, Nov 7LED → IKT 7h 20m · 1 stop
$161one way, per person
View deal
Nordwind Airlines
Depart08:00 Mon, Nov 30LED → IKT 7h 05m · 1 stop
$166one way, per person
View deal
Pobeda
Depart19:45 Thu, Nov 12LED → IKT 7h 15m · 1 stop
$169one 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 Saint Petersburg to Irkutsk

Saint Petersburg (LED) and Irkutsk (IKT) are about 4,410 km apart. Direct flights take around 5h 55m, and recent direct fares were with S7 Airlines. Over the next few months, one-way fares start from $117, 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 Saint Petersburg to Irkutsk?

The cheapest one-way fare we've seen recently is $117 with Pobeda, departing Thursday, November 5, 2026. Over the coming months, the lowest fare in each month ranges from $117 to $320.

What is the cheapest month to fly from Saint Petersburg to Irkutsk?

November 2026 currently has the lowest fares, from $117 one way.

Are there direct flights from Saint Petersburg to Irkutsk?

Yes. Recent direct fares were with S7 Airlines.

How long is the flight from Saint Petersburg to Irkutsk?

A direct flight takes about 5h 55m. Saint Petersburg and Irkutsk are around 4,410 km apart.

Which airlines fly from Saint Petersburg to Irkutsk?

Recent fares on this route were with Pobeda, Nordwind Airlines, Ural Airlines, S7 Airlines, Red Wings, Aeroflot and NordStar.

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