Compare airlines, prices, and flight durations for your trip
Cheapest flights from Irkutsk to Singapore
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 Irkutsk to Singapore. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Remember that on average the ideal time to book flights is 2 months before departure!
A non-stop flight is the most convenient and comfortable way to fly from Irkutsk to Singapore, despite the fact that sometimes flights with transfers can cost significantly less.
Schedule of direct flights from Irkutsk to Singapore
Irkutsk airports overview
•
•
•
Singapore airports overview
•
•
•
Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Irkutsk to Singapore
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
•••••••••••••••••••
Cheapest one way flight
$337
S7 Airlines
2 layovers
1d 7h 50m
01/10/2027
The cheapest one-way flight from Irkutsk to Singapore departs on 01/10/2027, is operated by S7 Airlines and costs $337
Cheapest round trip flight
$678
Air China
1 layover
1d 5h 25m
03/23/2027
The cheapest roundtrip flight from Irkutsk to Singapore departs on 03/23/2027, is operated by Air China and costs $678
The fastest flight
10h 50m
Fastest flight from Irkutsk to Singapore takes 10h 50m
Direct flights
No direct flights
There are no direct flights on this route.
Distance
5663km
Timezone difference
0h
The distance between Irkutsk and Singapore is 5663km (3511 miles). Irkutsk and Singapore are in the same time zone
The Irkutsk — Singapore route is served by multiple airlines, including S7 Airlines, Air China, and IrAero. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $337, 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.
There appear to be no non-stop flights from Irkutsk to Singapore at this time.... Well, or something went wrong on our side and we couldn't find anything
There are most likely no direct flights on the Irkutsk — Singapore route
January 2027
Lowest price
on average:
$320
December 2026
Highest price
on average:
$436
Avg Price
What is the cheapest price for flights from Irkutsk to Singapore?
The cheapest flight ticket from Irkutsk to Singapore according to data for the last 48 hours costs $337
When is the best time to buy air tickets on the route Irkutsk — Singapore?
Often the best time to buy tickets from Irkutsk to Singapore is 2 months before departure.
When is the cheapest time of year to fly from Irkutsk to Singapore?
Based on statistics over the past years, the lowest prices for flights from Irkutsk to Singapore can be found flying in these months: January, March, November.
How long does it take to fly from Irkutsk to Singapore?
The fastest flights from Irkutsk to Singapore start from 10 hours 50 minutes in the air.
Which airline can fly direct from Irkutsk to Singapore?
The following airlines operate direct flights on the route Irkutsk — Singapore:
In different months, ticket prices from Irkutsk to Singapore vary: minimum — $320 (January 2027), maximum — $436 (December 2026). Typically, the flight costs $375–$771.
Price dynamics
Tickets from Irkutsk to Singapore cost roughly the same any month. This is convenient: you can plan your trip based on your schedule rather than prices.
Cheaper and more expensive periods
There is a slight difference: it's a bit cheaper in January 2027–March 2027 (averaging $332) and slightly more in August 2026–September 2026 ($396). But overall, the difference is small.
Best time to buy
On this route, you don't need to target specific months — prices are stable. The difference between the cheapest and most expensive period is only 16%. Book whenever it's convenient.
Price predictability
Monthly price variation is just 9.6%. Ticket costs on this route are among the most predictable.
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.
