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 Ulaanbaatar to Bangkok. 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 Ulaanbaatar to Bangkok, 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.
There appear to be no non-stop flights from Ulaanbaatar to Bangkok at this time.... Well, or something went wrong on our side and we couldn't find anything
starting at $283
starting at $311
starting at $315
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The route Ulaanbaatar — Bangkok is served by many carriers — 5 in total, including Spring Airlines, Jin Air, MIAT Mongolian Airlines, Hunnu Air, and Jeju Air. This gives passengers wide opportunities: from finding the lowest fare (from $283) 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 are most likely no direct flights on the Ulaanbaatar — Bangkok route
We couldn't find any special offers for flights from Ulaanbaatar to Bangkok
The cheapest flight ticket from Ulaanbaatar to Bangkok according to data for the last 48 hours costs $283
Often the best time to buy tickets from Ulaanbaatar to Bangkok is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Ulaanbaatar to Bangkok can be found flying in these months: June, July, November.
The fastest flights from Ulaanbaatar to Bangkok start from 13 hours 35 minutes in the air.
The following airlines operate direct flights on the route Ulaanbaatar — Bangkok:
In different months, ticket prices from Ulaanbaatar to Bangkok vary: minimum — $283 (June 2026), maximum — $374 (November 2026). Typically, the flight costs $323–$685.
Flight prices from Ulaanbaatar to Bangkok are steadily rising: from June 2026 to November 2026, ticket costs increased by 32%. The sooner you book, the better the deal.
The most significant price increase was from June 2026 to November 2026 — up 32%. The best time to fly is June 2026–July 2026, when the average price is $297. In July 2026–November 2026, tickets cost around $342.
Given the rising prices, it's best not to delay your purchase. Flying in June 2026–July 2026 can save you up to 13% compared to the most expensive months.
Price variation across months on this route is 11.7%. Your choice of departure month significantly affects the total flight cost.
The cheapest one-way flight from Ulaanbaatar to Bangkok departs on 06/21/2026, is operated by Spring Airlines and costs $283
The cheapest roundtrip flight from Ulaanbaatar to Bangkok departs on 07/12/2026, is operated by MIAT Mongolian Airlines and costs $633
Fastest flight from Ulaanbaatar to Bangkok takes 13h 35m
There are no direct flights on this route.
The distance between Ulaanbaatar and Bangkok is 3839km (2380 miles). The time difference between Ulaanbaatar and Bangkok is 1h