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Cheap flights from Seoul to Irkutsk

One-way from $263, found by travellers in the last 7 days. The live price is checked when you book.

Departure
Return
Prices for nearby dates
Sun, Oct 25Any priceMon, Oct 26$263Tue, Oct 27$290Wed, Oct 28$274Thu, Oct 29$281Fri, Oct 30$326Sat, Oct 31$383Sun, Nov 1$360

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest
$263
Xiamen Airlines, flight MF 878Found 4 days ago, 1 adult
Check live price
8:35pmSeoulMon, Oct 26
Travel time 8h 50m, 2 stopsICNIKT
4:25amIrkutskTue, Oct 27
$265
Jeju Air, flight 7C 125Found yesterday, 1 adult
Check live price
2:35pmSeoulMon, Dec 28
Travel time 7h 40m, 2 stopsGMPIKT
9:15pmIrkutskMon, Dec 28
$274
China Eastern, flight MU 2074Found today, 1 adult
Check live price
3:40pmSeoulWed, Oct 28
Travel time 5h 15m, 1 stopICNIKT
7:55pmIrkutskWed, Oct 28
$281
China Southern Airlines, flight CZ 316Found today, 1 adult
Check live price
9:25amSeoulThu, Oct 29
Travel time 5h 30m, 1 stopICNIKT
1:55pmIrkutskThu, Oct 29
$289
Shandong Airlines, flight SC 4614Found 4 days ago, 1 adult
Check live price
3:25pmSeoulThu, Dec 31
Travel time 8h, 2 stopsICNIKT
10:25pmIrkutskThu, Dec 31

Round trips

The cheapest return tickets found recently, price for the whole trip.

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Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu12345678910111213141516171819202122232425–26$26327$29028$27429$28130$32631$383

November 2026

MoTuWeThFrSaSu1$3602$3523$4014–5$3246$3257$3618$3399–10–11$31312$34113$31814$33815$35216$38717–18$34619$34220$33921–22–23$33524–25–26–27–28$33929$33930$341

December 2026

MoTuWeThFrSaSu1$3382$3413–4$3315–6–7–8–9–10–11$29812$36913–14$29115–16$29317–18–19–20–21$29522$29023$2942425262728293031
$296 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Oct 26, $263.

Lowest fares by month

In the fares found this week, October has the lowest: from $263 one-way, against $434 in May 2027. Pick a month to see its cheapest date.

  1. Oct$263
  2. Nov$313
  3. Dec$265
  4. Jan$314
  5. Feb$320
  6. Marno fares yet
  7. Apr$395
  8. May$434
  9. Junno fares yet
  10. Julno fares yet
  11. Augno fares yet
  12. Sepno fares yet
$0$200$400$600$263OctNovDecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October$263Mon, Oct 262 stops
November$313Wed, Nov 112 stops
December$265Mon, Dec 282 stops
January 2027$314Fri, Jan 11 stop
February 2027$320Thu, Feb 251 stop
March 2027—
April 2027$395Tue, Apr 131 stop
May 2027$434Sat, May 81 stop
June 2027—
July 2027—
August 2027—
September 2027—

Questions travellers ask

What is the cheapest month to fly from Seoul to Irkutsk?

In the fares found this week, October has the lowest: from $263 one-way, against $434 in May 2027.

Are there direct flights from Seoul to Irkutsk?

None of the fares found recently are nonstop. The cheapest options have at least one stop.

Which day of the week is cheapest to fly?

In the fares we have, Wednesday departures are the cheapest, with a typical lowest fare of $306. Saturday is the priciest at about $369.

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