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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 Bangkok to Ulan-Ude. 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 Bangkok to Ulan-Ude, 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.
The route Bangkok — Ulan-Ude is served by many carriers — 6 in total, including S7 Airlines, Aeroflot, Air China, China Southern Airlines, China Eastern Airlines, and Thai Lion Air. This gives passengers wide opportunities: from finding the lowest fare (from $155) 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.
starting at $155
starting at $402
starting at $433
starting at $445
starting at $490
starting at $520
There appear to be no non-stop flights from Bangkok to Ulan-Ude 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 Bangkok — Ulan-Ude route
All airports
We couldn't find any special offers for flights from Bangkok to Ulan-Ude
Flight prices from Bangkok to Ulan-Ude are steadily rising: from October 2026 to April 2027, ticket costs increased by 359%. The sooner you book, the better the deal.
The most significant price increase was from October 2026 to April 2027 — up 359%. The best time to fly is October 2026–November 2026, when the average price is $246. In March 2027–April 2027, tickets cost around $633.
Given the rising prices, it's best not to delay your purchase. Flying in October 2026–November 2026 can save you up to 61% compared to the most expensive months.
Price variation across months on this route is 49.9%. Your choice of departure month significantly affects the total flight cost.
In different months, ticket prices from Bangkok to Ulan-Ude vary: minimum — $170 (October 2026), maximum — $779 (April 2027). Typically, the flight costs $416–$808.
The cheapest flight ticket from Bangkok to Ulan-Ude according to data for the last 48 hours costs $155
Often the best time to buy tickets from Bangkok to Ulan-Ude is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Bangkok to Ulan-Ude can be found flying in these months: October, December, November.
The fastest flights from Bangkok to Ulan-Ude start from 11 hours 40 minutes in the air.
The following airlines operate direct flights on the route Bangkok — Ulan-Ude:
The cheapest one-way flight from Bangkok to Ulan-Ude departs on 10/27/2026, is operated by S7 Airlines and costs $155
The cheapest roundtrip flight from Bangkok to Ulan-Ude departs on 01/17/2027, is operated by S7 Airlines and costs $882
Fastest flight from Bangkok to Ulan-Ude takes 11h 40m
There are no direct flights on this route.
The distance between Bangkok and Ulan-Ude is 4280km (2654 miles). The time difference between Bangkok and Ulan-Ude is 1h