There are most likely no direct flights on the Irkutsk — Vientiane 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 Irkutsk to Vientiane. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
In different months, ticket prices from Irkutsk to Vientiane vary: minimum — $365 (October 2026), maximum — $423 (November 2026). Typically, the flight costs $397–$827.
A non-stop flight is the most convenient and comfortable way to fly from Irkutsk to Vientiane, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
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.
Tickets from Irkutsk to Vientiane cost roughly the same any month. This is convenient: you can plan your trip based on your schedule rather than prices.
There is a slight difference: it's a bit cheaper in October 2026–November 2026 (averaging $394) and slightly more in November 2026–December 2026 ($414). But overall, the difference is small.
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 5%. Book whenever it's convenient.
Monthly price variation is just 6.1%. Ticket costs on this route are among the most predictable.
There are most likely no direct flights on the Irkutsk — Vientiane route
All airports
There appear to be no non-stop flights from Irkutsk to Vientiane at this time.... Well, or something went wrong on our side and we couldn't find anything
The Irkutsk — Vientiane route is served by multiple airlines, including Air China, S7 Airlines, and IrAero. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $347, 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 flight ticket from Irkutsk to Vientiane according to data for the last 48 hours costs $347
Often the best time to buy tickets from Irkutsk to Vientiane is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Irkutsk to Vientiane can be found flying in these months: October, December, November.
The fastest flights from Irkutsk to Vientiane start from 18 hours 10 minutes in the air.
The following airlines operate direct flights on the route Irkutsk — Vientiane:
The cheapest one-way flight from Irkutsk to Vientiane departs on 11/04/2026, is operated by Air China and costs $347
The cheapest roundtrip flight from Irkutsk to Vientiane departs on 01/04/2027, is operated by S7 Airlines and costs $853
Fastest flight from Irkutsk to Vientiane takes 18h 10m
There are no direct flights on this route.
The distance between Irkutsk and Vientiane is 3817km (2367 miles). The time difference between Irkutsk and Vientiane is 1h
