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Beijing to Irkutsk flights in December 2026 from $196 PEK, PKX → IKT

Beijing Capital International Airport (PEK), Beijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)

For departures in December 2026, the cheapest return found recently is $196 with S7 Airlines, 31 Dec – 1 Feb 2027, found 2 days ago.

Return

In December 2026, the cheapest return fare on each of 23 departure dates is usually $214 to $278. Across all 89 departure dates we hold on this route, it is usually $256 to $325. Of the 7 months with enough return fares to compare, December 2026 is usually the cheapest.

Cheapest return found recently

$196

31 Dec – 1 Feb 2027 · S7 Airlines

Beijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)

out nonstop, back nonstop

found 2 days 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
31 Dec – 1 Feb 2027$196S7 Airlinesout nonstop, back nonstopfound 2 days agoSee prices for these dates
17 Dec – 12 Jan 2027$211S7 Airlinesout nonstop, back nonstopfound 2 days agoSee prices for these dates
26 Dec – 16 Jan 2027$211S7 Airlinesout nonstop, back nonstopfound 2 days agoSee prices for these dates
29 Dec – 16 Jan 2027$211S7 Airlinesout nonstop, back nonstopfound 2 days agoSee prices for these dates
27 Dec – 23 Jan 2027$212S7 Airlinesout nonstop, back nonstopfound 3 days agoSee prices for these dates

Every date we hold

23 departure dates

1 Dec – 17 Dec: $294, found 3 days ago7 Dec – 8 Dec: $298, found 5 days ago8 Dec – 21 Dec: $261, found 6 days ago9 Dec – 19 Dec: $261, found 4 days ago10 Dec – 23 Dec: $254, found 3 days ago14 Dec – 14 Jan 2027: $214, found 6 days ago15 Dec – 28 Jan 2027: $214, found 6 days ago16 Dec – 3 Jan 2027: $323, found 7 days ago17 Dec – 12 Jan 2027: $211, found 2 days ago18 Dec – 3 Jan 2027: $324, found 7 days ago19 Dec – 23 Jan 2027: $213, found 3 days ago20 Dec – 3 Jan 2027: $322, found 3 days ago21 Dec – 27 Dec: $325, found 5 days ago22 Dec – 13 Jan 2027: $214, found 6 days ago23 Dec – 28 Jan 2027: $224, found 4 days ago24 Dec – 22 Jan 2027: $215, found 7 days ago25 Dec – 18 Jan 2027: $215, found 7 days ago26 Dec – 16 Jan 2027: $211, found 2 days ago27 Dec – 23 Jan 2027: $212, found 3 days ago28 Dec – 28 Jan 2027: $215, found 7 days ago29 Dec – 16 Jan 2027: $211, found 2 days ago30 Dec – 20 Jan 2027: $215, found 7 days ago31 Dec – 1 Feb 2027: $196, 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 – 17 Dec$294S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 3 days agoSee prices for these dates
7 Dec – 8 Dec$298S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 5 days agoSee prices for these dates
8 Dec – 21 Dec$261S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 6 days agoSee prices for these dates
9 Dec – 19 Dec$261S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 4 days agoSee prices for these dates
10 Dec – 23 Dec$254S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 3 days agoSee prices for these dates
14 Dec – 14 Jan 2027$214S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 6 days agoSee prices for these dates
15 Dec – 28 Jan 2027$214S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 6 days agoSee prices for these dates
16 Dec – 3 Jan 2027$323Air ChinaBeijing Capital International Airport (PEK) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 7 days agoSee prices for these dates
17 Dec – 12 Jan 2027$211S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 2 days agoSee prices for these dates
18 Dec – 3 Jan 2027$324Air ChinaBeijing Capital International Airport (PEK) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 7 days agoSee prices for these dates
19 Dec – 23 Jan 2027$213S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 3 days agoSee prices for these dates
20 Dec – 3 Jan 2027$322Air ChinaBeijing Capital International Airport (PEK) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 3 days agoSee prices for these dates
21 Dec – 27 Dec$325Air ChinaBeijing Capital International Airport (PEK) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 5 days agoSee prices for these dates
22 Dec – 13 Jan 2027$214S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 6 days agoSee prices for these dates
23 Dec – 28 Jan 2027$224S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 4 days agoSee prices for these dates
24 Dec – 22 Jan 2027$215S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 7 days agoSee prices for these dates
25 Dec – 18 Jan 2027$215S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 7 days agoSee prices for these dates
26 Dec – 16 Jan 2027$211S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 2 days agoSee prices for these dates
27 Dec – 23 Jan 2027$212S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 3 days agoSee prices for these dates
28 Dec – 28 Jan 2027$215S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 7 days agoSee prices for these dates
29 Dec – 16 Jan 2027$211S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 2 days agoSee prices for these dates
30 Dec – 20 Jan 2027$215S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 7 days agoSee prices for these dates
31 Dec – 1 Feb 2027$196S7 AirlinesBeijing Daxing International Airport (PKX) → Irkutsk International Airport (IKT)out nonstop, back nonstopfound 2 days agoSee prices for these dates

Which month looks cheapest?

December 2026 is the cheapest month — from $196.

November 2026From $2966 departure dates14 Nov – 13 Dec · found 3 days agoSee prices for these dates
December 2026From $196Cheapest seen23 departure dates31 Dec – 1 Feb 2027 · found 2 days agoSee prices for these dates
January 2027From $20524 departure dates1 Jan 2027 – 14 Jan 2027 · found 4 days agoSee prices for these datesEvery date in January 2027
February 2027From $28916 departure dates28 Feb 2027 – 15 Mar 2027 · found 2 days agoSee prices for these datesEvery date in February 2027
March 2027From $28912 departure dates25 Mar 2027 – 3 Apr 2027 · found 2 days agoSee prices for these datesEvery date in March 2027
April 2027From $3643 departure dates30 Apr 2027 – 21 May 2027 · found 4 days agoSee prices for these dates
May 2027From $2992 departure dates14 May 2027 – 20 May 2027 · found 4 days agoSee prices for these dates
June 2027From $3503 departure dates5 Jun 2027 – 21 Jun 2027 · found 2 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