There appear to be no non-stop flights from Busan to Irkutsk at this time.... Well, or something went wrong on our side and we couldn't find anything
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Fly direct from Busan to Irkutsk for the fastest, most convenient way to reach Eastern Siberia—no layovers, less hassle, and more time to enjoy your trip. While connecting options can sometimes be cheaper, a nonstop flight saves hours and offers a more comfortable, predictable journey so you arrive ready to explore.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Busan to Irkutsk:
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Busan is served by two main airports: Gimhae International (PUS) and the smaller Seokpo Domestic airfields for limited flights. Gimhae usually acts as the international and regional gateway, handling full-service carriers and low-cost airlines alike, so fares can range from budget-friendly to premium depending on carrier and season. The airport sits about 20–25 km west of central Busan; the metro’s Sasang line or Airport Railroad typically takes 40–50 minutes, taxis about 30–45 minutes depending on traffic with fares commonly higher than public transit. Pros: wide choice of airlines, regular international routes and convenient rail links. Cons: can be busy at peak times and transfer to some southern districts may require longer travel.
Irkutsk International Airport (IKT) serves as the main gateway to Irkutsk Oblast and nearby Lake Baikal, functioning as a regional international hub rather than a large global transfer center. It typically handles a mix of domestic Russian carriers and some international and charter services, with fares often perceived as mid-range compared with Moscow routes. The airport lies about 50–55 km northwest of central Irkutsk; road travel usually takes around 40–60 minutes depending on traffic, with taxis costing roughly 1,000–1,800 RUB and buses or shuttles cheaper but slower. Pros: reasonable facilities and direct connections to regional destinations. Cons: limited late-night services and fewer nonstop international options.
The cost of a one-way flight from Busan to Irkutsk ranges from $316 (February 2026) to $351 (April 2026). On average, the ticket price is about $334–$337.
There appear to be no non-stop flights from Busan to Irkutsk at this time.... Well, or something went wrong on our side and we couldn't find anything
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More than 6 airlines operate flights from Busan to Irkutsk, including Spring Airlines, Jeju Air, T'way Air, Korean Air, Air Busan, and VietjetAir. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $231, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
The cheapest flight ticket from Busan to Irkutsk according to data for the last 48 hours costs $231
Often the best time to buy tickets from Busan to Irkutsk is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Busan to Irkutsk can be found flying in these months: February, January, May.
The fastest flights from Busan to Irkutsk start from 11 hours 15 minutes in the air.
The following airlines operate direct flights on the route Busan — Irkutsk:
The cheapest one-way flight from Busan to Irkutsk departs on 03/07/2026, is operated by Spring Airlines and costs $231
There is no information about the cheapest roundtrip flight from Busan to Irkutsk
Fastest flight from Busan to Irkutsk takes 11h 15m
There are no direct flights on this route.
The distance between Busan and Irkutsk is 2716km (1684 miles). The time difference between Busan and Irkutsk is 1h
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We couldn't find any special offers for flights from Busan to Irkutsk
