β Non-refundableπ₯ Last 4 seats12 fare options
OM
OM
OM-223
06:10
04/08/2026
UBN
10h 10m
1 Stop
β± PEK Β· 4h 10m
16:20
04/08/2026
HKG
βΉ40,161
per person
β Refundableπ₯ Last 4 seats3 fare options
OM
OM
OM-307
18:15
04/08/2026
UBN
11h 30m
1 Stop
β± ICN Β· 4h 5m
05:45
04/09/2026
+1
HKG
βΉ40,849
per person
β Refundableπ₯ Last 4 seats5 fare options
CA
CA
CA-956
16:30
04/08/2026
UBN
19h 20m
1 Stop
β± PEK Β· 13h 35m
11:50
04/09/2026
+1
HKG
βΉ40,987
per person
β Non-refundable11 fare options
CA
CA
CA-956
16:30
04/08/2026
UBN
24h 5m
1 Stop
β± PEK Β· 18h 30m
16:35
04/09/2026
+1
HKG
βΉ40,987
per person
β Non-refundable8 fare options
CA
CA
CA-956
16:30
04/08/2026
UBN
20h 35m
1 Stop
β± PEK Β· 14h 55m
13:05
04/09/2026
+1
HKG
βΉ40,987
per person
β Non-refundable9 fare options
OM
OM
OM-223
06:10
04/08/2026
UBN
29h 40m
1 Stop
β± PEK Β· 23h 40m
11:50
04/09/2026
+1
HKG
βΉ40,991
per person
β Non-refundable
OM
OM
OM-5223
11:50
04/08/2026
UBN
25h 25m
1 Stop
β± PEK Β· 19h 25m
13:15
04/09/2026
+1
HKG
βΉ44,852
per person
β Refundable
OM
OM
OM-5227
16:30
04/08/2026
UBN
20h 45m
1 Stop
β± PEK Β· 14h 50m
13:15
04/09/2026
+1
HKG
βΉ44,852
per person
β Refundable
OM
OM
OM-5223
11:50
04/08/2026
UBN
25h 15m
1 Stop
β± PEK Β· 19h 30m
13:05
04/09/2026
+1
HKG
βΉ46,734
per person
β Non-refundable
OM
OM
OM-5227
16:30
04/08/2026
UBN
20h 35m
1 Stop
β± PEK Β· 14h 55m
13:05
04/09/2026
+1
HKG
βΉ46,734
per person
β Non-refundable
OM
OM
OM-301
08:40
04/08/2026
UBN
17h 20m
1 Stop
β± ICN Β· 10h 0m
02:00
04/09/2026
+1
HKG
βΉ49,906
per person
β Refundable
OM
OM
OM-5227
16:30
04/08/2026
UBN
19h 20m
1 Stop
β± PEK Β· 13h 35m
11:50
04/09/2026
+1
HKG
βΉ49,980
per person
β Non-refundable
OM
OM
OM-5223
11:50
04/08/2026
UBN
9h 15m
1 Stop
β± PEK Β· 3h 35m
21:05
04/08/2026
HKG
βΉ49,980
per person
β Non-refundable
OM
OM
OM-5223
11:50
04/08/2026
UBN
24h 0m
1 Stop
β± PEK Β· 18h 10m
11:50
04/09/2026
+1
HKG
βΉ49,980
per person
β Non-refundable
OM
OM
OM-223
06:10
04/08/2026
UBN
12h 50m
1 Stop
β± PEK Β· 6h 55m
19:00
04/08/2026
HKG
βΉ50,105
per person
β Non-refundable
YY
YY
YY-301
08:40
04/08/2026
UBN
20h 5m
1 Stop
β± ICN Β· 13h 5m
04:45
04/09/2026
+1
HKG
βΉ52,157
per person
β Refundable14 fare options
OM
OM
OM-301
08:40
04/08/2026
UBN
26h 10m
1 Stop
β± ICN Β· 19h 10m
10:50
04/09/2026
+1
HKG
βΉ52,157
per person
β Non-refundableπ₯ Last 4 seats13 fare options
π No flights match your filters.
Ulaanbaatar (ULN)
π Chinggis Khaan International Airport
π Mongolia
π GMT 8
π Latitude: 47.843102
π Longitude: 106.766998
Hong Kong (HKG)
π Hong Kong International Airport
π Hong Kong
π GMT 8
π Latitude: 22.308901
π Longitude: 113.915001
β Distance: Ulaanbaatar,Mongolia to Hong Kong,Hong Kong β 2909.78 km
π Results on this page are loaded for 08 Apr 2026. Click View all flights for the complete live search.
Ulaanbaatar to Hong Kong β what to expect when booking
The ULNβHKG route is served by multiple carriers throughout the year.
Fares on this route can move quickly β a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Ulaanbaatar,Mongolia and Hong Kong,Hong Kong is approximately
2909.78 km.
Before you book
Compare nearby dates
The date strip above lets you scan nearby fares without restarting the search.
Open full search for more control
Route page shows a limited live set. Full search opens the complete inventory with fresh results.
Check fare details
Each result shows baggage, refundability and fare details before you proceed.
β Frequently asked questions β Ulaanbaatar to Hong Kong flights
Generally yes β fares on most routes are most competitive around 4β6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Ulaanbaatar,Mongolia (ULN) and Hong Kong,Hong Kong (HKG) is approximately 2909.78 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.