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Cheapest flights from Irkutsk to Bangkok
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 Bangkok. 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 Bangkok, despite the fact that sometimes flights with transfers can cost significantly less.
Schedule of direct flights from Irkutsk to Bangkok
The airlines on the Irkutsk — Bangkok route each fly on specific days: S7 Airlines flies on Sunday, Monday, Thursday, and Friday. Aeroflot only flies on Thursday and Saturday.
Irkutsk airports overview
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Bangkok airports overview
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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 Bangkok
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
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Cheapest one way flight
$222
S7 Airlines
Direct flight
6h 25m
03/17/2027
The cheapest one-way flight from Irkutsk to Bangkok departs on 03/17/2027, is operated by S7 Airlines and costs $222
Cheapest round trip flight
$419
S7 Airlines
Direct flight
12h 30m
10/03/2026
The cheapest roundtrip flight from Irkutsk to Bangkok departs on 10/03/2026, is operated by S7 Airlines and costs $419
The fastest flight
6h 5m
Fastest flight from Irkutsk to Bangkok takes 6h 5m
Direct flights
Several times a week
There are direct flights on this route 6 days a week: Su, Mo, Tu, We, Fr, and Sa
Earliest flight
5:50 AM
Latest flight
1:40 PM
Average flight duration
6h 27m
Direct flights count
4
Distance
4297km
Timezone difference
1h
The distance between Irkutsk and Bangkok is 4297km (2664 miles). The average flight duration is 6h 27m. There are 4 direct flights from Irkutsk to Bangkok. The time difference between Irkutsk and Bangkok is 1h. Flights from Irkutsk begin at 5:50 AM. The latest flight from Irkutsk departs at 1:40 PM
March 2027
Lowest price
on average:
$222
August 2027
Highest price
on average:
$369
Avg Price
The Irkutsk — Bangkok route is served by a wide range of airlines: 6 in total, including S7 Airlines, Aeroflot, Air China, IrAero, Ural Airlines, and Rossiya Airlines. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $222. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.
Irkutsk International Airport (IKT) serves as the main gateway to Irkutsk and the Lake Baikal region, typically operating as a regional international hub rather than a large global connector. It generally handles a mix of Russian carriers and some international and charter flights, with price levels often seen as mid-range for Siberian routes. The airport sits about 52 km (around 40–60 minutes by car depending on traffic) from Irkutsk city centre; public buses and airport shuttles usually take 60–90 minutes and can be a budget-friendly option, while taxis or private transfers are faster but cost more. Pros: relatively compact terminals and decent connections to Baikal; cons: limited frequency on international routes and seasonal variability in services.
Bangkok is served by two main airports with different roles. Suvarnabhumi (BKK) is the international hub handling most long-haul and full-service carriers, often seen as the city’s primary gateway; Don Mueang (DMK) is a budget- and regional-focused airport used by low-cost carriers and some domestic flights. Suvarnabhumi sits about 30–35 km east of central Bangkok and is reachable by Airport Rail Link plus taxi (around 30–50 minutes; fares vary from modest rail rates to higher taxi metered fares), while Don Mueang is roughly 20–25 km north with regular buses and taxis taking 30–60 minutes depending on traffic and costing similarly variable amounts. Pros: Suvarnabhumi offers more international connections and modern facilities; Don Mueang can be quicker for low-cost itineraries and short-haul transfers. Cons: Both can be affected by heavy city traffic for road transfers, and Don Mueang has fewer amenities and fewer long-haul options compared with Suvarnabhumi.
What is the cheapest price for flights from Irkutsk to Bangkok?
The cheapest flight ticket from Irkutsk to Bangkok according to data for the last 48 hours costs $222
When is the best time to buy air tickets on the route Irkutsk — Bangkok?
Often the best time to buy tickets from Irkutsk to Bangkok is 2 months before departure.
When is the cheapest time of year to fly from Irkutsk to Bangkok?
Based on statistics over the past years, the lowest prices for flights from Irkutsk to Bangkok can be found flying in these months: March, January, May.
How long does it take to fly from Irkutsk to Bangkok?
The fastest flights from Irkutsk to Bangkok start from 6 hours 5 minutes in the air.
Which airline can fly direct from Irkutsk to Bangkok?
The following airlines operate direct flights on the route Irkutsk — Bangkok: S7 Airlines
The minimum one-way ticket price from Irkutsk to Bangkok is $222 (March 2027), while the maximum is $369 (August 2027). On average, a ticket costs $289–$300.
Price dynamics
On the Irkutsk — Bangkok route, prices first decline, hit a low, then start rising again. The middle of the period creates a price window — the best time to book.
Cheaper and more expensive periods
Prices fall from September 2026 to November 2026 (10%), then rise from March 2027 to August 2027 (+66%). The best period is March 2027–April 2027 ($254), the most expensive is July 2027–August 2027 ($360).
Best time to buy
The best time to buy is March 2027–April 2027, when prices are at their lowest. This can save you up to 29% compared to the expensive months (July 2027–August 2027).
Price predictability
Monthly price variation is 12.1%. On this route, your departure date noticeably affects the cost, and choosing wisely can lead to real savings.
