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
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.
In different months, ticket prices from Bangkok to Ulan-Ude vary: minimum — $425 (July 2026), maximum — $535 (August 2026). Typically, the flight costs $464–$966.
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 Bangkok — Ulan-Ude route shows a classic seasonal pattern: prices rise, peak, then fall again. Knowing this, you can pick a more affordable time to fly.
Prices rise from July 2026 to August 2026 (+26%), then decline from August 2026 to September 2026 (19%). The cheapest tickets are in July 2026–August 2026 (averaging $480), while the priciest are in August 2026–September 2026 ($483).
For savings, plan your flight for July 2026–August 2026 — you could save up to 1%. Try to avoid August 2026–September 2026 when possible: prices are at their highest then.
Price spread on this route is 10.8%. Costs depend heavily on the season, so flexibility in choosing your departure month is especially valuable here.
The route Bangkok — Ulan-Ude is served by many carriers — 7 in total, including Aeroflot, Hainan Airlines, Thai Lion Air, S7 Airlines, Shanghai Airlines, Sichuan Airlines, and Xiamen Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $400) 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.
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
The cheapest flight ticket from Bangkok to Ulan-Ude according to data for the last 48 hours costs $400
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: July, September, August.
The fastest flights from Bangkok to Ulan-Ude start from 10 hours 25 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 09/05/2026, is operated by Aeroflot and costs $400
There is no information about the cheapest roundtrip flight from Bangkok to Ulan-Ude
Fastest flight from Bangkok to Ulan-Ude takes 10h 25m
starting at $400
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There are no direct flights on this route.
The distance between Bangkok and Ulan-Ude is 4283km (2655 miles). The time difference between Bangkok and Ulan-Ude is 1h
Bangkok is served mainly by two airports with different roles. Suvarnabhumi (BKK) is the international gateway and full-service hub favored by legacy carriers and many long-haul flights; it’s located about 25–30 km east of the city center and typically takes 30–60 minutes by car depending on traffic, or 30 minutes by Airport Rail Link to central Bangkok with fares usually in the low single-digit USD equivalent. Don Mueang (DMK) functions more as a low-cost and domestic base, handling many budget and regional carriers and lying roughly 20–25 km north of downtown (25–50 minutes by road). Taxi and ride-hailing are common to both airports with fares varying by distance and peak times; buses and airport shuttles provide cheaper if sometimes slower alternatives. Pros: Suvarnabhumi can be more comfortable for international transfers with more amenities and lounges, while Don Mueang can be quicker and cheaper for low-cost carriers. Cons: both can be affected by heavy traffic and transfers between them add time and cost, so plan connections with some buffer.
Ulan-Ude Airport (Baikal International, IATA: UUD) typically serves as the region’s primary air gateway, handling a mix of domestic flights and some international charters rather than large long-haul hubs. Airlines operating here are usually Russian carriers and regional operators, so fares can be moderate compared with major national hubs but occasionally rise during peak travel. The airport lies roughly 8–10 km southeast of Ulan-Ude city center; taxis and fixed-route minibuses (marshrutkas) are common, with rides generally taking 15–30 minutes depending on traffic and costing modest fares. On the plus side it’s compact and easy to navigate; on the downside service options and late-night connections may be limited compared with bigger airports.
We couldn't find any special offers for flights from Bangkok to Ulan-Ude
