HKD/HK
Find cheap flights to Ulaanbaatar in 2026/2027 from HK$3,356 This is the cheapest return flight found to Ulaanbaatar from Hong Kong on FlightsFinder on July 23rd 2026 at 22:09. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Ulaanbaatar from the most established flight comparison sites.
Fly to Ulaanbaatar and visit sites like Gandantegchinlen Monastery, Sukhbaatar Square, The Museum of the Bogd Khaan & Choijin Lama Museum.
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These economy flights were found on FlightsFinder from Hong Kong to Ulaanbaatar in the last few days. Prices subject to availability.
These economy flights were found on FlightsFinder from Hong Kong to Ulaanbaatar in the last few days. Prices subject to availability.
According to our data, August is on average the cheapest time to book flights to Ulaanbaatar.
You can get flights from HK$3,356 return.
According to our data, May is on average the most expensive time to book flights to Ulaanbaatar.
A return flight could set you back more than HK$3,666.
Ulaanbaatar, the vibrant capital city of Mongolia, is a captivating blend of traditional culture and modern development. Nestled between rolling hills and vast open plains, Ulaanbaatar offers a unique experience for travelers seeking to immerse themselves in the rich history and nomadic heritage of Mongolia. From the iconic Gandantegchinlen Monastery to the bustling Narantuul Market, the city showcases a fascinating mix of ancient traditions and contemporary influences. As the political, economic, and cultural hub of Mongolia, Ulaanbaatar invites visitors to explore its dynamic streets, taste its delicious cuisine, and uncover the secrets of the nomadic way of life.
A good price for a flight to Ulaanbaatar is HK$3020 - HK$3692.
The popular airports near Ulaanbaatar are Chinggis Khaan International Airport (ULN) and Buyant-Ukhaa International Airport (UGA).
The flight to Ulaanbaatar (ULN) is roughly 4 hours 31 minutes and 1,808 miles (2,910 kilometres) from Hong Kong, Hong Kong - Hong Kong International Airport (HKG).
The best way is to compare flights to Ulaanbaatar from leading comparison sites using our search engine dashboard.
Yes, there are direct flights to Ulaanbaatar.
Here is the average weather forecast in Ulaanbaatar by month:
• Jan: -16°C
• Feb: -10°C
• Mar: -1°C
• Apr: 10°C
• May: 18°C
• Jun: 23°C
• Jul: 25°C
• Aug: 22°C
• Sep: 17°C
• Oct: 8°C
• Nov: -5°C
• Dec: -14°C
The main airport in Ulaanbaatar, Chinggis Khaan International Airport, is located about 18 kilometers (11 miles) southwest of the city center.
Typically, flights are cheapest to Ulaanbaatar 2 months before departure.
Studies show flights to Ulaanbaatar are typically cheaper on Tuesdays and Wednesdays.
26.8 °C
Tue, 28 Jul 2026
Average Temperature
-16°C
Jan
-10°C
Feb
-1°C
Mar
10°C
Apr
18°C
May
23°C
Jun
25°C
Jul
22°C
Aug
17°C
Sep
8°C
Oct
-5°C
Nov
-14°C
Dec
Hong Kong, Hong Kong - Hong Kong International Airport (HKG) to Ulaanbaatar (ULN)
Distance:
1,808 miles (2,910 kilometres)
Average flight time (direct 4 hours 31 minutes)
From Hong Kong (HKG), Hong Kong to Ulaanbaatar, Mongolia (UBN): HK$3,356
Depart: 29 Aug 2026 · Return: 04 Sep 2026 Price found 23 Jul 2026, 22:09
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