Cheap Flights from Ulaanbaatar (UBN) to Hong Kong (HKG) from HK$1,852~

View HK$1,852 flight on Mon, 8 Dec 2025Opens in a new window

Popular airlines from Ulaanbaatar (UBN-Chinggis Khaan Intl.) to Hong Kong International Airport (HKG)

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Find Cheap Flights from Ulaanbaatar (UBN) to Hong Kong (HKG)

Prices were available within the past 7 days and start at HK$1,852 for one-way flights and HK$3,466 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

MIAT Mongolian Airlines
Sat, 14 Feb - Sun, 22 Feb
UBN
Ulaanbaatar
HKG
Hong Kong SAR
HK$3,466 Return, found 3 days ago
HK$3,466
Return
found 3 days ago
Select MIAT Mongolian Airlines flight, departing Sat, 14 Feb from Ulaanbaatar to Hong Kong SAR, returning Sun, 22 Feb, priced at HK$3,466 found 3 days ago
MIAT Mongolian Airlines
Fri, 26 Jun - Fri, 3 Jul
UBN
Ulaanbaatar
HKG
Hong Kong SAR
HK$3,483 Return, found 11 hours ago
HK$3,483
Return
found 11 hours ago
Select MIAT Mongolian Airlines flight, departing Fri, 26 Jun from Ulaanbaatar to Hong Kong SAR, returning Fri, 3 Jul, priced at HK$3,483 found 11 hours ago
MIAT Mongolian Airlines
Fri, 5 Dec - Mon, 8 Dec
UBN
Ulaanbaatar
HKG
Hong Kong SAR
HK$3,500 Return, found 6 days ago
HK$3,500
Return
found 6 days ago
Select MIAT Mongolian Airlines flight, departing Fri, 5 Dec from Ulaanbaatar to Hong Kong SAR, returning Mon, 8 Dec, priced at HK$3,500 found 6 days ago
MIAT Mongolian Airlines
Sun, 7 Dec - Wed, 17 Dec
UBN
Ulaanbaatar
HKG
Hong Kong SAR
HK$3,887 Return, found 3 days ago
HK$3,887
Return
found 3 days ago
Select MIAT Mongolian Airlines flight, departing Sun, 7 Dec from Ulaanbaatar to Hong Kong SAR, returning Wed, 17 Dec, priced at HK$3,887 found 3 days ago
Cathay Pacific
Wed, 26 Nov - Thu, 4 Dec
UBN
Ulaanbaatar
HKG
Hong Kong SAR
HK$3,913 Return, found 1 day ago
HK$3,913
Return
found 1 day ago
Select Cathay Pacific flight, departing Wed, 26 Nov from Ulaanbaatar to Hong Kong SAR, returning Thu, 4 Dec, priced at HK$3,913 found 1 day ago
MIAT Mongolian Airlines
Fri, 19 Dec - Fri, 2 Jan
UBN
Ulaanbaatar
HKG
Hong Kong SAR
HK$4,084 Return, found 4 days ago
HK$4,084
Return
found 4 days ago
Select MIAT Mongolian Airlines flight, departing Fri, 19 Dec from Ulaanbaatar to Hong Kong SAR, returning Fri, 2 Jan, priced at HK$4,084 found 4 days ago
Cathay Pacific
Sun, 23 Nov - Thu, 27 Nov
UBN
Ulaanbaatar
HKG
Hong Kong SAR
HK$4,103 Return, found 4 days ago
HK$4,103
Return
found 4 days ago
Select Cathay Pacific flight, departing Sun, 23 Nov from Ulaanbaatar to Hong Kong SAR, returning Thu, 27 Nov, priced at HK$4,103 found 4 days ago
Air China
Wed, 26 Nov - Thu, 4 Dec
UBN
Ulaanbaatar
HKG
Hong Kong SAR
HK$4,379 Return, found 1 day ago
HK$4,379
Return
found 1 day ago
Select Air China flight, departing Wed, 26 Nov from Ulaanbaatar to Hong Kong SAR, returning Thu, 4 Dec, priced at HK$4,379 found 1 day ago
Asiana Airlines
Thu, 12 Mar - Wed, 18 Mar
UBN
Ulaanbaatar
HKG
Hong Kong SAR
HK$4,545 Return, found 1 day ago
HK$4,545
Return
found 1 day ago
Select Asiana Airlines flight, departing Thu, 12 Mar from Ulaanbaatar to Hong Kong SAR, returning Wed, 18 Mar, priced at HK$4,545 found 1 day ago
Korean Air
Fri, 26 Jun - Fri, 3 Jul
UBN
Ulaanbaatar
HKG
Hong Kong SAR
HK$5,849 Return, found 11 hours ago
HK$5,849
Return
found 11 hours ago
Select Korean Air flight, departing Fri, 26 Jun from Ulaanbaatar to Hong Kong SAR, returning Fri, 3 Jul, priced at HK$5,849 found 11 hours ago

Travel information

Origin airport
Chinggis Khaan Intl.
Destination airport
Hong Kong Intl.
Airlines serving
Air China, Asiana Airlines, Cathay Pacific, Korean Air, MIAT Mongolian Airlines
Return price
HK$3,466
Distance
2870 km
Average flight time
4 hours 40 mins

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Flights from Sergelen to Chek Lap Kok

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If you would like to book flights to Chek Lap Kok more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Chek Lap Kok is HK$1,852 now!

 

Flights from Sergelen to Chek Lap Kok

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