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Saint Petersburg to Irkutsk flights in December 2026 from $315 LED → IKT

Pulkovo Airport (LED) → Irkutsk International Airport (IKT)

For departures in December 2026, the cheapest return found recently is $315 with S7 Airlines, 16 Dec – 31 Jan 2027, found 20 hours ago.

Return

In December 2026, the cheapest return fare on each of 9 departure dates is usually $320 to $359. Across all 48 departure dates we hold on this route, it is usually $276 to $371. Of the 7 months with enough return fares to compare, 3 are usually cheaper than December 2026.

Cheapest return found recently

$315

16 Dec – 31 Jan 2027 · S7 Airlines

Pulkovo Airport (LED) → Irkutsk International Airport (IKT)

out 1 stop, back 1 stop

found 20 hours ago

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
16 Dec – 31 Jan 2027$315S7 Airlinesout 1 stop, back 1 stopfound 20 hours agoSee prices for these dates
15 Dec – 19 Jan 2027$317S7 Airlinesout 1 stop, back 1 stopfound todaySee prices for these dates
1 Dec – 19 Dec$320S7 Airlinesout 1 stop, back 1 stopfound 2 days agoSee prices for these dates
17 Dec – 24 Jan 2027$321S7 Airlinesout 1 stop, back 1 stopfound 2 days agoSee prices for these dates
19 Dec – 19 Jan 2027$323S7 Airlinesout 1 stop, back 1 stopfound todaySee prices for these dates

Every date we hold

9 departure dates

1 Dec – 19 Dec: $320, found 2 days ago4 Dec – 15 Jan 2027: $372, found 4 days ago10 Dec – 30 Dec: $364, found 4 days ago13 Dec – 25 Jan 2027: $337, found 4 days ago15 Dec – 19 Jan 2027: $317, found today16 Dec – 31 Jan 2027: $315, found 20 hours ago17 Dec – 24 Jan 2027: $321, found 2 days ago19 Dec – 19 Jan 2027: $323, found today31 Dec – 18 Feb 2027: $359, found 2 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 19 Dec$320S7 AirlinesPulkovo Airport (LED) → Irkutsk International Airport (IKT)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
4 Dec – 15 Jan 2027$372S7 AirlinesPulkovo Airport (LED) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 4 days agoSee prices for these dates
10 Dec – 30 Dec$364S7 AirlinesPulkovo Airport (LED) → Irkutsk International Airport (IKT)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
13 Dec – 25 Jan 2027$337S7 AirlinesPulkovo Airport (LED) → Irkutsk International Airport (IKT)out nonstop, back 1 stopfound 4 days agoSee prices for these dates
15 Dec – 19 Jan 2027$317S7 AirlinesPulkovo Airport (LED) → Irkutsk International Airport (IKT)out 1 stop, back 1 stopfound todaySee prices for these dates
16 Dec – 31 Jan 2027$315S7 AirlinesPulkovo Airport (LED) → Irkutsk International Airport (IKT)out 1 stop, back 1 stopfound 20 hours agoSee prices for these dates
17 Dec – 24 Jan 2027$321S7 AirlinesPulkovo Airport (LED) → Irkutsk International Airport (IKT)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
19 Dec – 19 Jan 2027$323S7 AirlinesPulkovo Airport (LED) → Irkutsk International Airport (IKT)out 1 stop, back 1 stopfound todaySee prices for these dates
31 Dec – 18 Feb 2027$359S7 AirlinesPulkovo Airport (LED) → Irkutsk International Airport (IKT)out 1 stop, back nonstopfound 2 days agoSee prices for these dates

Which month looks cheapest?

February 2027 is the cheapest month — from $273.

November 2026From $3003 departure dates15 Nov – 4 Dec · found todaySee prices for these dates
December 2026From $3159 departure dates16 Dec – 31 Jan 2027 · found 20 hours agoSee prices for these dates
January 2027From $27310 departure dates16 Jan 2027 – 27 Jan 2027 · found 3 days agoSee prices for these datesEvery date in January 2027
February 2027From $273Cheapest seen8 departure dates11 Feb 2027 – 24 Mar 2027 · found 2 days agoSee prices for these datesEvery date in February 2027
March 2027From $2754 departure dates4 Mar 2027 – 17 Mar 2027 · found 3 days agoSee prices for these dates
April 2027From $3659 departure dates28 Apr 2027 – 10 May 2027 · found 3 days agoSee prices for these datesEvery date in April 2027
May 2027From $3695 departure dates18 May 2027 – 21 May 2027 · found 4 days agoSee prices for these dates

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