Cheap flights from Irkutsk to Cheongju

One-way fares from $294 · IKT → CJJ · prices found by travellers in the last 48 hours

Compare all dates Cheongju → Irkutsk
Cheapest fare
$294

S7 Airlines · Fri, Jan 22

Cheapest month
January

from $294

Direct flights
Not recently

Usually 1+ stop

Quickest trip
6h 20m

2,510 km

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Cheapest month to fly from Irkutsk to Cheongju

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

  1. January 2027 Cheapest $294

Cheapest dates in January 2027

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

S7 Airlines
Depart04:35 Fri, Jan 22IKT → CJJ 6h 30m · 2 stops
$294one way, per person
View deal
S7 Airlines
Depart01:35 Tue, Jan 19IKT → CJJ 6h 30m · 2 stops
$298one way, per person
View deal
S7 Airlines
Depart21:55 Sat, Jan 16IKT → CJJ 6h 25m · 1 stop
$302one way, per person
View deal
S7 Airlines
Depart21:55 Tue, Jan 26IKT → CJJ 6h 20m · 1 stop
$353one way, per person
View deal
See every date in January 2027 →

Plan the rest of your trip to Cheongju

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

Where to stay

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

Things to do

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

Getting around

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

Stay connected

eSIM for South KoreaMobile data from the moment you land, by Airalo Get eSIM →

About flights from Irkutsk to Cheongju

Irkutsk (IKT) and Cheongju (CJJ) are about 2,510 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 6h 20m. Over the next few months, one-way fares start from $294, and January 2027 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 Irkutsk to Cheongju?

The cheapest one-way fare we've seen recently is $294 with S7 Airlines, departing Friday, January 22, 2027.

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

January 2027 currently has the lowest fares, from $294 one way.

Are there direct flights from Irkutsk to Cheongju?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Irkutsk to Cheongju?

The quickest journey we've seen takes about 6h 20m. Irkutsk and Cheongju are around 2,510 km apart.

Which airlines fly from Irkutsk to Cheongju?

Recent fares on this route were with S7 Airlines.

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