Cheap Flights from Irkutsk to Singapore Starting at $270

The route Irkutsk — Singapore is served by many carriers — 5 in total, including S7 Airlines, Hainan Airlines, Air China, IrAero, and Rossiya Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $270) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.

Irkutsk International Airport (IKT) serves as the main air gateway for Eastern Siberia and typically functions as a regional hub for domestic flights with a growing number of international connections. You’ll often find a mix of Russian carriers—S7, Aeroflot and smaller regional airlines—alongside occasional international services; fares can be competitive on domestic routes but may feel higher for long-haul connections. The airport sits about 50–60 km southwest of central Irkutsk; road transfer by taxi or private car usually takes 40–60 minutes depending on traffic, with fares commonly in the low dozens of euros or equivalent rubles, while airport shuttles and occasional bus services can be cheaper but slower. Pros: straightforward layout, seasonal international links and solid ground-transport options. Cons: distance from the city center and limited late-night public transport may make taxis preferable for early/late flights.

Singapore Changi Airport (SIN) is a major international hub known for high service standards and extensive long-haul connections, while Seletar Airport (XSP) serves smaller regional and general aviation flights. Changi typically handles full-service carriers and many premium long-haul routes, with budget airlines also operating from its terminals; Seletar is more niche, hosting turboprops, business jets and training flights. Changi sits about 20–25 km east of the downtown core and is reachable by MRT (roughly 30–40 minutes), taxi (20–30 minutes) or dedicated airport shuttles; expect taxi fares to be higher than public transit, with shuttle and train being the most economical. Pros: Changi is comfortable, with extensive amenities and seamless transfers; cons: it can be busier and farther from some central hotels. Seletar’s pros are quieter operations and proximity for certain northern suburbs; cons include limited commercial connections and fewer ground-transport options.