HK$2,268+ Direct flights to Ulaanbaatar
This is the cheapest price on a non-stop flight to Ulaanbaatar found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21-10. Fares are subject to change and may not be available on all flights or dates of travel.
— UBN
8 Nov — 15 Nov1
Find flight deals to Ulaanbaatar
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Best
Last-minute
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Cheapest flights to UlaanbaatarExplore the most affordable flight options available to Ulaanbaatar. Find the lowest fares based on data from user searches, with prices last updated on 9 October 2026.
Explore the most affordable flight options available to Ulaanbaatar. Find the lowest fares based on data from user searches, with prices last updated on 9 October 2026.
Mon 7-1220:30 -
Nonstop4h 40m
Wed 9-1214:50 -
Nonstop4h 40m
Deal found 8-10HK$4,261
Sat 21-1113:00 -
Nonstop4h 40m
Wed 25-1106:45 -
Nonstop4h 40m
Deal found 8-10HK$4,324
Mon 16-1120:30 -
Nonstop4h 40m
Sat 21-1107:15 -
Nonstop4h 35m
Deal found 8-10HK$4,599
Thu 24-1213:00 -
Nonstop4h 40m
Sun 27-1207:15 -
Nonstop4h 35m
Deal found 6-10HK$4,803
Wed 23-1220:30 -
Nonstop4h 40m
Sun 27-1207:15 -
Nonstop4h 35m
Deal found 5-10HK$4,983
Sun 21-313:00 -
Nonstop4h 40m
Thu 25-307:15 -
Nonstop4h 35m
Deal found 9-10HK$5,015
Thu 5-1112:25 -
Nonstop4h 40m
Sat 7-1106:45 -
Nonstop4h 40m
Deal found 4-10HK$5,195
Fri 1-113:00 -
Nonstop4h 40m
Tue 5-107:15 -
Nonstop4h 35m
Deal found 7-10HK$5,258
Mon 19-1018:30 -
Nonstop4h 40m
Fri 23-1006:20 -
Nonstop4h 35m
Deal found 7-10HK$6,780
Thu 12-1112:25 -
Nonstop4h 40m
Wed 18-1114:50 -
Nonstop4h 40m
Deal found 5-10HK$7,950
Thu 25-312:25 -
Nonstop4h 40m
Mon 29-312:55 -
Nonstop4h 35m
Deal found 5-10HK$9,001
Mon 9-1120:30 -
Nonstop4h 40m
Fri 13-1107:15 -
Nonstop4h 35m
Deal found 6-10HK$12,062
Best flights to UlaanbaatarDiscover carefully curated flight deals to Ulaanbaatar that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.
Discover carefully curated flight deals to Ulaanbaatar that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.
Mon 7-1220:30 -
Nonstop4h 40m
Wed 9-1214:50 -
Nonstop4h 40m
Deal found 8-10HK$4,261
Sun 21-313:00 -
Nonstop4h 40m
Thu 25-307:15 -
Nonstop4h 35m
Deal found 9-10HK$5,015
Sat 21-1113:00 -
Nonstop4h 40m
Wed 25-1106:45 -
Nonstop4h 40m
Deal found 8-10HK$4,324
Thu 25-312:25 -
Nonstop4h 40m
Mon 29-312:55 -
Nonstop4h 35m
Deal found 5-10HK$9,001
Thu 5-1112:25 -
Nonstop4h 40m
Sat 7-1106:45 -
Nonstop4h 40m
Deal found 4-10HK$5,195
Thu 24-1213:00 -
Nonstop4h 40m
Sun 27-1207:15 -
Nonstop4h 35m
Deal found 6-10HK$4,803
Fri 1-113:00 -
Nonstop4h 40m
Tue 5-107:15 -
Nonstop4h 35m
Deal found 7-10HK$5,258
Wed 23-1220:30 -
Nonstop4h 40m
Sun 27-1207:15 -
Nonstop4h 35m
Deal found 5-10HK$4,983
Mon 23-1120:30 -
Nonstop4h 40m
Mon 30-1114:50 -
Nonstop4h 40m
Deal found 8-10HK$12,203
Sun 22-1113:00 -
Nonstop4h 40m
Sun 29-1107:15 -
Nonstop4h 35m
Deal found 8-10HK$12,203
Sun 8-1113:00 -
Nonstop4h 40m
Fri 13-1107:15 -
Nonstop4h 35m
Deal found 6-10HK$12,211
Mon 9-1120:30 -
Nonstop4h 40m
Thu 12-1107:15 -
Nonstop4h 35m
Deal found 6-10HK$12,211
Last-minute flights to UlaanbaatarDiscover last-minute flight deals to Ulaanbaatar. Data last updated 9 October 2026 and is based on user searches.
Discover last-minute flight deals to Ulaanbaatar. Data last updated 9 October 2026 and is based on user searches.
Wed 14-1018:30 -
Nonstop4h 40m
Wed 21-1012:55 -
Nonstop4h 35m
Deal found 7-10HK$5,085
Mon 19-1018:30 -
Nonstop4h 40m
Fri 23-1006:20 -
Nonstop4h 35m
Deal found 7-10HK$6,780
One-way flights to UlaanbaatarSearch for one-way flight options to Ulaanbaatar. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.
Search for one-way flight options to Ulaanbaatar. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.
Wed 21-1018:30 -
Nonstop4h 40m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 5-10HK$2,268
Wed 11-1120:30 -
Nonstop4h 40m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-10HK$2,386
Sun 8-1113:00 -
Nonstop4h 40m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-10HK$2,503
Fri 5-213:00 -
Nonstop4h 40m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 8-10HK$2,519
Mon 9-1120:30 -
Nonstop4h 40m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-10HK$2,582
Thu 22-1012:05 -
Nonstop4h 40m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-10HK$2,692
Sun 18-1012:05 -
Nonstop4h 40m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-10HK$2,817
Sun 29-1113:00 -
Nonstop4h 40m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 8-10HK$2,966
Sat 31-1013:00 -
Nonstop4h 40m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-10HK$3,202
Sun 1-1113:00 -
Nonstop4h 40m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-10HK$4,136
Thu 22-1012:05 -
Nonstop4h 40m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 6-10HK$6,035
Sun 18-1012:05 -
Nonstop4h 40m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 5-10HK$6,772
Best time to book a flight to Ulaanbaatar
Have a flexible travel schedule? Discover the best time to fly to Ulaanbaatar with our price prediction graph.
HKG-UBN
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Fare Finder
Use the slider to find non-stop flights to Ulaanbaatar within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 7,457,451 searches and data was last updated on 9 October 2026.
Use the filters below to find and compare direct flights to Ulaanbaatar that are best for you.
Fly from
Route
Departure
Return
Cheapest return flight
Fastest return journey
Hong KongUlaanbaatar
HKG Hong Kong Intl - UBN Ulaanbaatar Chinggis Khaan
HKGUBN
Hong Kong Intl
Wed 21-10
18:30-23:10
Nonstop4h 40m
Ulaanbaatar Chinggis Khaan
Wed 31-12
00:00-01:00
Nonstop0h 00m
HK$2,268
Hong KongUlaanbaatar
HKG Hong Kong Intl - UBN Ulaanbaatar Chinggis Khaan
HKGUBN
Hong Kong Intl
Wed 11-11
20:30-01:10
Nonstop4h 40m
Ulaanbaatar Chinggis Khaan
Wed 31-12
00:00-01:00
Nonstop0h 00m
HK$2,386
Hong KongUlaanbaatar
HKG Hong Kong Intl - UBN Ulaanbaatar Chinggis Khaan
HKGUBN
Hong Kong Intl
Sun 8-11
13:00-17:40
Nonstop4h 40m
Ulaanbaatar Chinggis Khaan
Wed 31-12
00:00-01:00
Nonstop0h 00m
HK$2,503
Hong KongUlaanbaatar
HKG Hong Kong Intl - UBN Ulaanbaatar Chinggis Khaan
HKGUBN
Hong Kong Intl
Thu 22-10
12:05-16:45
Nonstop4h 40m
Ulaanbaatar Chinggis Khaan
Wed 31-12
00:00-01:00
Nonstop0h 00m
HK$2,692
Hong KongUlaanbaatar
HKG Hong Kong Intl - UBN Ulaanbaatar Chinggis Khaan
HKGUBN
Hong Kong Intl
Sun 1-11
13:00-17:40
Nonstop4h 40m
Ulaanbaatar Chinggis Khaan
Wed 31-12
00:00-01:00
Nonstop0h 00m
HK$4,136
Hong KongUlaanbaatar
HKG Hong Kong Intl - UBN Ulaanbaatar Chinggis Khaan
HKGUBN
Hong Kong Intl
Mon 7-12
20:30-01:10
Nonstop4h 40m
Ulaanbaatar Chinggis Khaan
Wed 9-12
14:50-19:30
Nonstop4h 40m
HK$4,261
Hong KongUlaanbaatar
HKG Hong Kong Intl - UBN Ulaanbaatar Chinggis Khaan
HKGUBN
Hong Kong Intl
Sat 21-11
13:00-17:40
Nonstop4h 40m
Ulaanbaatar Chinggis Khaan
Wed 25-11
06:45-11:25
Nonstop4h 40m
HK$4,324
Hong KongUlaanbaatar
HKG Hong Kong Intl - UBN Ulaanbaatar Chinggis Khaan
HKGUBN
Hong Kong Intl
Thu 24-12
13:00-17:40
Nonstop4h 40m
Ulaanbaatar Chinggis Khaan
Sun 27-12
07:15-11:50
Nonstop4h 35m
HK$4,803
Hong KongUlaanbaatar
HKG Hong Kong Intl - UBN Ulaanbaatar Chinggis Khaan
HKGUBN
Hong Kong Intl
Wed 23-12
20:30-01:10
Nonstop4h 40m
Ulaanbaatar Chinggis Khaan
Sun 27-12
07:15-11:50
Nonstop4h 35m
HK$4,983
Hong KongUlaanbaatar
HKG Hong Kong Intl - UBN Ulaanbaatar Chinggis Khaan
HKGUBN
Hong Kong Intl
Sun 21-3
13:00-17:40
Nonstop4h 40m
Ulaanbaatar Chinggis Khaan
Thu 25-3
07:15-11:50
Nonstop4h 35m
HK$5,015
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