starting at $95
starting at $297
starting at $323
starting at $427
Compare airlines, prices, and flight durations for your trip
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 Cheongju. 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 Cheongju, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Ulaanbaatar to Cheongju:
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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 Ulaanbaatar — Cheongju is served by many carriers — 4 in total, including Connellan air disaster, MIAT Mongolian Airlines, Air China, and Korean Air. This gives passengers wide opportunities: from finding the lowest fare (from $95) 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 $95
starting at $297
starting at $323
starting at $427
Ulaanbaatar — Cheongju
04/24/2026
Departure
Direct flight
RF422
starting at $95
Ulaanbaatar — Cheongju
05/01/2026
Departure
Direct flight
RF422
starting at $115
Ulaanbaatar — Cheongju
05/03/2026
Departure
Direct flight
RF422
starting at $114
Ulaanbaatar — Cheongju
05/06/2026
Departure
Direct flight
RF422
starting at $114
Unable to find information about the schedule of direct flights from
The cheapest one-way flight from Ulaanbaatar to Cheongju departs on 04/24/2026, is operated by Connellan air disaster and costs $95
The cheapest roundtrip flight from Ulaanbaatar to Cheongju departs on 04/24/2026, is operated by Connellan air disaster and costs $200
Fastest flight from Ulaanbaatar to Cheongju takes 3h 5m
There are direct flights on this route 3 days a week: Su, We, and Fr
The distance between Ulaanbaatar and Cheongju is 2096km (1300 miles). The average flight duration is 3h 5m. The time difference between Ulaanbaatar and Cheongju is 1h
We couldn't find any special offers for flights from Ulaanbaatar to Cheongju
The cheapest flight ticket from Ulaanbaatar to Cheongju according to data for the last 48 hours costs $95
Often the best time to buy tickets from Ulaanbaatar to Cheongju is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Ulaanbaatar to Cheongju can be found flying in these months: April, May.
The fastest flights from Ulaanbaatar to Cheongju start from 3 hours 5 minutes in the air.
The following airlines operate direct flights on the route Ulaanbaatar — Cheongju: Connellan air disaster
In different months, ticket prices from Ulaanbaatar to Cheongju vary: minimum — $95 (April 2026), maximum — $115 (May 2026). Typically, the flight costs $105–$115.