There are most likely no direct flights on the London — Irkutsk route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from London to Irkutsk. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from London to Irkutsk, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the London — Irkutsk route
There appear to be no non-stop flights from London to Irkutsk at this time.... Well, or something went wrong on our side and we couldn't find anything
The London — Irkutsk route is served by multiple airlines, including Wizz Air, Valuair, and Air Arabia. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $513, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
The cheapest one-way flight from London to Irkutsk departs on 12/11/2026, is operated by Wizz Air and costs $513
The cheapest roundtrip flight from London to Irkutsk departs on 09/05/2026, is operated by Valuair and costs $846
Fastest flight from London to Irkutsk takes 1d 4h 15m
There are no direct flights on this route.
The distance between London and Irkutsk is 6485km (4021 miles). The average flight duration is 20h 35m. The time difference between London and Irkutsk is 8h
London is served by several airports with distinct roles. Heathrow is the largest international hub, typically hosting full-service carriers and intercontinental flights; it’s usually perceived as pricier but convenient for long-haul travel. It sits about 15–25 km west of central London, reachable by Heathrow Express (15–20 minutes), the Tube (45–60 minutes), and taxis or trains (30–60 minutes) with fares varying widely. Gatwick operates as a major international and leisure gateway with a mix of full-service and low-cost airlines; it’s roughly 40–45 km south, reachable by Gatwick Express (30 minutes) or Southern/Thameslink trains (30–60 minutes). Stansted and Luton are primarily budget-focused hubs used by low-cost carriers for European routes; expect longer transfer times—typically 45–90 minutes by dedicated express or coach services—and generally lower fares. London City Airport targets business travelers with short-haul routes from the east, sitting about 10 km from the financial district and offering quick connections (15–30 minutes) by DLR or taxi, often at a premium. Pros across the network include extensive route choices and frequent services; cons can include variable transfer times, peak congestion, and differing levels of on-site comfort depending on the airport.
Irkutsk International Airport (IKT) serves as the main air gateway for Irkutsk and eastern Siberia, functioning as a regional international hub rather than a large global transfer point. It typically handles a mix of Russian carriers and some international, charter and low-cost services, so fares can be mid-range to budget depending on season and route. The terminal lies about 45–50 km northwest of the city center; transfer options include express and regional buses (about 50–70 minutes), taxis and shared shuttles (roughly 40–60 minutes), with fares usually modest for public buses and higher for taxis. Pros: relatively compact terminal and direct services to popular regional destinations. Cons: distance to downtown can add time and variability in price for private transfers.
We couldn't find any special offers for flights from London to Irkutsk
The cheapest flight ticket from London to Irkutsk according to data for the last 48 hours costs $513
Often the best time to buy tickets from London to Irkutsk is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from London to Irkutsk can be found flying in these months: July.
The fastest flights from London to Irkutsk start from 4 hours 15 minutes in the air.
The following airlines operate direct flights on the route London — Irkutsk:
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from London to Irkutsk
