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Cheap Flights from Beijing (BJSA) to Ulaanbaatar (ULNA)

Compare Beijing to Ulaanbaatar flight deals

Find the cheapest month or even day of the year to fly to Ulaanbaatar

Book the best Ulaanbaatar fare with no extra fees

Flight deals from Beijing to Ulaanbaatar

Looking for a cheap last-minute deal or the best return flight from Beijing to Ulaanbaatar? Find the lowest prices on one-way and return tickets right here.
Ulaanbaatar.$168 per passenger.Departing Fri, 26 Dec.One-way flight with China United Airlines.Outbound indirect flight with China United Airlines, departs from Beijing Daxing on Fri, 26 Dec, arriving in Chinggis Khaan.Price includes taxes and charges.From $168, select.
Ulaanbaatar.$172 per passenger.Departing Fri, 28 Nov.One-way flight with China United Airlines.Outbound indirect flight with China United Airlines, departs from Beijing Daxing on Fri, 28 Nov, arriving in Chinggis Khaan.Price includes taxes and charges.From $172, select.
Ulaanbaatar.$233 per passenger.Departing Thu, 30 Jul.One-way flight with MIAT Mongolian Airlines.Outbound direct flight with MIAT Mongolian Airlines departs from Beijing Capital on Thu, 30 Jul, arriving in Chinggis Khaan.Price includes taxes and charges.From $233, select.
Ulaanbaatar.$237 per passenger.Departing Fri, 28 Nov.One-way flight with MIAT Mongolian Airlines.Outbound direct flight with MIAT Mongolian Airlines departs from Beijing Capital on Fri, 28 Nov, arriving in Chinggis Khaan.Price includes taxes and charges.From $237, select.
Ulaanbaatar.$237 per passenger.Departing Mon, 25 May.One-way flight with MIAT Mongolian Airlines.Outbound direct flight with MIAT Mongolian Airlines departs from Beijing Capital on Mon, 25 May, arriving in Chinggis Khaan.Price includes taxes and charges.From $237, select.
Ulaanbaatar.$239 per passenger.Departing Sat, 20 Dec.One-way flight with MIAT Mongolian Airlines.Outbound direct flight with MIAT Mongolian Airlines departs from Beijing Capital on Sat, 20 Dec, arriving in Chinggis Khaan.Price includes taxes and charges.From $239, select.
Ulaanbaatar.$239 per passenger.Departing Sat, 18 Apr.One-way flight with MIAT Mongolian Airlines.Outbound direct flight with MIAT Mongolian Airlines departs from Beijing Capital on Sat, 18 Apr, arriving in Chinggis Khaan.Price includes taxes and charges.From $239, select.
Ulaanbaatar.$241 per passenger.Departing Sun, 6 Sep.One-way flight with MIAT Mongolian Airlines.Outbound direct flight with MIAT Mongolian Airlines departs from Beijing Capital on Sun, 6 Sep, arriving in Chinggis Khaan.Price includes taxes and charges.From $241, select.

Find the cheapest month to fly from Beijing to Ulaanbaatar

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Beijing to Ulaanbaatar flights are currently cheapest in December.
Nov
from $172
Dec
from $168
Jan
from $264
Feb
from $265
Mar
from $273
Apr
from $239
May
from $237
Jun
from $498
Jul
from $233
Aug
from $532
Sep
from $241
Oct
from $244

Direct flights from Beijing to Ulaanbaatar

Alternative Beijing to Ulaanbaatar routes

Looking for the cheapest, fastest or easiest route from Beijing to Ulaanbaatar? You could fly into the following airports instead.

Beijing to Ulaanbaatar: Flight information

The things to know before you go.
Cheapest flight found$168
Cheapest month to flyDecember
Average flight time2 hrs, 24 mins
Most popular airlineMIAT Mongolian Airlines
Average flights per week148

Finding cheap flights from Beijing to Ulaanbaatar: Frequently asked questions

There's one airport in Ulaanbaatar: Chinggis Khaan.
The best price we found for a return flight from Beijing to Ulaanbaatar is $341. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 23 minutes is the average flight time from Beijing to Ulaanbaatar.
MIAT Mongolian Airlines, Air China and Hunnu Air fly direct from Beijing to Ulaanbaatar.
As of November 2025, there are 148 flights per week flying from Beijing to Ulaanbaatar.
The cheapest month to fly from Beijing to Ulaanbaatar is usually December.
If you're flying from Beijing, the cheapest airport near Ulaanbaatar is Chinggis Khaan – which is 29.5 km away from the centre of Ulaanbaatar. We've found flights into this airport from $341.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Beijing to Ulaanbaatar on Friday, 5 December 2025.
Yes – the average flight time is 2 hours and 23 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ulaanbaatar but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Ulaanbaatar is around 40 days in advance, so don’t leave your flight to the last minute.
In November, the average temperature is usually around -11°C. July is typically the warmest month in Ulaanbaatar, when it usually averages around 23°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -25°C. The rainiest month is July.

How to find cheap flights to Ulaanbaatar (ULNA) from Beijing (BJSA) in 2024

Looking for cheap tickets from Beijing to Ulaanbaatar? Return tickets start from $341 and one-way flights to Ulaanbaatar from Beijing start from $168


Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets.
  • Compare flight deals to Ulaanbaatar from Beijing from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Ulaanbaatar start from $168 one-way.
  • Flex your dates to find the best BJSA-ULNA ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Ulaanbaatar from Beijing.
  • Set up a Price Alert. You can easily track the fare of your cheap flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Beijing and Ulaanbaatar? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results. Airlines that fly direct include: MIAT Mongolian Airlines
    Air China
    Hunnu Air
  • Find the cheapest Business class flights from Beijing and Ulaanbaatar. We scour the internet for the best Business, Premium Economy and First Class flight fares to Ulaanbaatar, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Beijing to Ulaanbaatar flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Beijing and Ulaanbaatar whenever you want.

Combine your flight to Ulaanbaatar from Beijing with hotels and car hire

Once you've secured your cheap flight ticket from Beijing to Ulaanbaatar, discover the best prices and exclusive rates for hotels in Ulaanbaatar or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


Plan the rest of your trip from Beijing to Ulaanbaatar

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.