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
Compare airlines, prices, and flight durations for your trip
Find great deals from Bangkok to Ulan‑Ude with our fast search across 700+ airlines, 50+ agencies and more than 5 top booking systems — so you get the best prices, schedules and travel conditions in one place. Friendly filters and clear comparisons make it easy to pick the flight that fits your budget and timetable, encouraging you to book with confidence.
Fly nonstop from Bangkok to Ulan‑Ude for the fastest, most convenient way to connect Thailand’s vibrant capital with the doorstep of Siberia—less transit hassle means more time to enjoy your destination. While some connecting itineraries can be cheaper, a direct flight saves hours and offers a more comfortable, stress‑free journey well worth considering when time and ease matter.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Bangkok to Ulan-Ude:
•
•
•
•
•
•
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 — 11 in total, including China Eastern Airlines, Thai Lion Air, Spring Airlines, Aeroflot, Xiamen Airlines, Thai Vietjet Air, Thai AirAsia, China Southern Airlines, S7 Airlines, Cathay Pacific, and Shenzhen Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $341) 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
Unable to find information about the schedule of direct flights from
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.
The cheapest one-way flight from Bangkok to Ulan-Ude departs on 03/07/2026, is operated by China Eastern Airlines and costs $341
There is no information about the cheapest roundtrip flight from Bangkok to Ulan-Ude
Fastest flight from Bangkok to Ulan-Ude takes 18h 30m
starting at $341
starting at $352
starting at $357
starting at $376
starting at $388
starting at $394
starting at $407
starting at $410
starting at $492
starting at $531
starting at $621
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
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.
The cheapest flight ticket from Bangkok to Ulan-Ude according to data for the last 48 hours costs $341
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: January, March, February.
The fastest flights from Bangkok to Ulan-Ude start from 18 hours 30 minutes in the air.
The following airlines operate direct flights on the route Bangkok — Ulan-Ude:
In different months, ticket prices from Bangkok to Ulan-Ude vary: minimum — $351 (January 2026), maximum — $394 (February 2026). Typically, the flight costs $368–$752.
We couldn't find any special offers for flights from Bangkok to Ulan-Ude
