Cheap flights Ulaanbaatar (Chinggis Khaan) to Hong Kong

1 passenger, economy

Cheap flights Ulaanbaatar to Hong Kong

Compare prices, duration and stops

MIAT Mongolian Airlines
OM 307
10:15
Ulaanbaatar, Chinggis Khaan (UBN)
Sat, 19 sep
17h 40min
1 stop
03:55
Hong Kong (HKG)
Sun, 20 sep +1
S$541
Air China
CA 956
08:30
Ulaanbaatar, Chinggis Khaan (UBN)
Sun, 20 sep
13h 40min
1 stop
22:10
Hong Kong (HKG)
Sun, 20 sep
S$297
MIAT Mongolian Airlines
OM 223
09:55
Ulaanbaatar, Chinggis Khaan (UBN)
Sun, 20 sep
12h 15min
1 stop
22:10
Hong Kong (HKG)
Sun, 20 sep
S$331
Hunnu Air
MR 801
09:55
Ulaanbaatar, Chinggis Khaan (UBN)
Sun, 20 sep
12h 15min
1 stop
22:10
Hong Kong (HKG)
Sun, 20 sep
S$372
MIAT Mongolian Airlines
OM 223
22:10
Ulaanbaatar, Chinggis Khaan (UBN)
Sun, 20 sep
24h
1 stop
22:10
Hong Kong (HKG)
Mon, 21 sep +1
S$296
Air China
CA 902
03:50
Ulaanbaatar, Chinggis Khaan (UBN)
Mon, 21 sep
7h 10min
1 stop
11:00
Hong Kong (HKG)
Mon, 21 sep
S$340
Columbia Pacific Airline
7C 5204
05:40
Ulaanbaatar, Chinggis Khaan (UBN)
Mon, 21 sep
22h 15min
1 stop
03:55
Hong Kong (HKG)
Tue, 22 sep +1
S$400
Hunnu Air
MR 801
09:55
Ulaanbaatar, Chinggis Khaan (UBN)
Mon, 21 sep
12h 15min
1 stop
22:10
Hong Kong (HKG)
Mon, 21 sep
S$352
Spring Airlines
9C 7058
05:00
Ulaanbaatar, Chinggis Khaan (UBN)
Tue, 22 sep
10h 45min
1 stop
15:45
Hong Kong (HKG)
Tue, 22 sep
S$296
Air China
CA 956
08:30
Ulaanbaatar, Chinggis Khaan (UBN)
Wed, 23 sep
20h 35min
1 stop
05:05
Hong Kong (HKG)
Thu, 24 sep +1
S$346
MIAT Mongolian Airlines
OM 297
22:20
Ulaanbaatar, Chinggis Khaan (UBN)
Wed, 23 sep
4h 35min
Direct
02:55
Hong Kong (HKG)
Thu, 24 sep +1
S$414
Columbia Pacific Airline
7C 5258
18:20
Ulaanbaatar, Chinggis Khaan (UBN)
Thu, 24 sep
14h 35min
1 stop
08:55
Hong Kong (HKG)
Fri, 25 sep +1
S$324
MIAT Mongolian Airlines
OM 223
22:10
Ulaanbaatar, Chinggis Khaan (UBN)
Fri, 25 sep
24h
1 stop
22:10
Hong Kong (HKG)
Sat, 26 sep +1
S$328
Air China
CA 902
03:50
Ulaanbaatar, Chinggis Khaan (UBN)
Mon, 28 sep
9h 55min
1 stop
13:45
Hong Kong (HKG)
Mon, 28 sep
S$365
Columbia Pacific Airline
7C 5204
05:40
Ulaanbaatar, Chinggis Khaan (UBN)
Tue, 29 sep
10h 35min
1 stop
16:15
Hong Kong (HKG)
Tue, 29 sep
S$313
Asiana Airlines
OZ 568
16:25
Ulaanbaatar, Chinggis Khaan (UBN)
Tue, 29 sep
15h 10min
1 stop
07:35
Hong Kong (HKG)
Wed, 30 sep +1
S$379
Air China
CA 902
03:50
Ulaanbaatar, Chinggis Khaan (UBN)
Thu, 1 oct
7h 10min
1 stop
11:00
Hong Kong (HKG)
Thu, 1 oct
S$324
MIAT Mongolian Airlines
OM 223
09:55
Ulaanbaatar, Chinggis Khaan (UBN)
Thu, 1 oct
29h 30min
1 stop
15:25
Hong Kong (HKG)
Fri, 2 oct +1
S$373
Air China
CA 902
03:50
Ulaanbaatar, Chinggis Khaan (UBN)
Sat, 3 oct
7h 10min
1 stop
11:00
Hong Kong (HKG)
Sat, 3 oct
S$370
Air China
CA 902
03:50
Ulaanbaatar, Chinggis Khaan (UBN)
Sun, 4 oct
9h 15min
1 stop
13:05
Hong Kong (HKG)
Sun, 4 oct
S$371
Air China
CA 956
08:30
Ulaanbaatar, Chinggis Khaan (UBN)
Sun, 4 oct
13h 40min
1 stop
22:10
Hong Kong (HKG)
Sun, 4 oct
S$334
MIAT Mongolian Airlines
OM 223
09:55
Ulaanbaatar, Chinggis Khaan (UBN)
Sun, 4 oct
12h 15min
1 stop
22:10
Hong Kong (HKG)
Sun, 4 oct
S$301
Hunnu Air
MR 801
09:55
Ulaanbaatar, Chinggis Khaan (UBN)
Sun, 4 oct
12h 15min
1 stop
22:10
Hong Kong (HKG)
Sun, 4 oct
S$376
MIAT Mongolian Airlines
OM 223
22:10
Ulaanbaatar, Chinggis Khaan (UBN)
Sun, 4 oct
24h
1 stop
22:10
Hong Kong (HKG)
Mon, 5 oct +1
S$435
MIAT Mongolian Airlines
OM 2971
04:55
Ulaanbaatar, Chinggis Khaan (UBN)
Mon, 5 oct
4h 35min
Direct
09:30
Hong Kong (HKG)
Mon, 5 oct
S$361
MIAT Mongolian Airlines
OM 297
22:20
Ulaanbaatar, Chinggis Khaan (UBN)
Mon, 5 oct
4h 35min
Direct
02:55
Hong Kong (HKG)
Tue, 6 oct +1
S$400
Air China
CA 902
03:50
Ulaanbaatar, Chinggis Khaan (UBN)
Wed, 7 oct
7h 10min
1 stop
11:00
Hong Kong (HKG)
Wed, 7 oct
S$387
MIAT Mongolian Airlines
OM 297
04:55
Ulaanbaatar, Chinggis Khaan (UBN)
Wed, 7 oct
4h 35min
Direct
09:30
Hong Kong (HKG)
Wed, 7 oct
S$414
MIAT Mongolian Airlines
OM 257
14:25
Ulaanbaatar, Chinggis Khaan (UBN)
Wed, 7 oct
38h 15min
2 stops
04:40
Hong Kong (HKG)
Fri, 9 oct +1
S$374
Asiana Airlines
OZ 568
16:25
Ulaanbaatar, Chinggis Khaan (UBN)
Wed, 7 oct
48h 45min
1 stop
17:10
Hong Kong (HKG)
Fri, 9 oct +1
S$443
Air China
CA 902
03:50
Ulaanbaatar, Chinggis Khaan (UBN)
Thu, 8 oct
9h 55min
1 stop
13:45
Hong Kong (HKG)
Thu, 8 oct
S$360
Columbia Pacific Airline
7C 5204
05:40
Ulaanbaatar, Chinggis Khaan (UBN)
Thu, 8 oct
35h 30min
1 stop
17:10
Hong Kong (HKG)
Fri, 9 oct +1
S$325
MIAT Mongolian Airlines
OM 223 Best price
09:55
Ulaanbaatar, Chinggis Khaan (UBN)
Fri, 9 oct
12h 15min
1 stop
22:10
Hong Kong (HKG)
Fri, 9 oct
S$243
Hunnu Air
MR 801
09:55
Ulaanbaatar, Chinggis Khaan (UBN)
Fri, 9 oct
12h 15min
1 stop
22:10
Hong Kong (HKG)
Fri, 9 oct
S$316
Air China
CA 902
03:50
Ulaanbaatar, Chinggis Khaan (UBN)
Sat, 10 oct
7h 10min
1 stop
11:00
Hong Kong (HKG)
Sat, 10 oct
S$371
MIAT Mongolian Airlines
OM 223
09:55
Ulaanbaatar, Chinggis Khaan (UBN)
Sun, 11 oct
12h 15min
1 stop
22:10
Hong Kong (HKG)
Sun, 11 oct
S$323
MIAT Mongolian Airlines
OM 2971
04:55
Ulaanbaatar, Chinggis Khaan (UBN)
Mon, 12 oct
4h 35min
Direct
09:30
Hong Kong (HKG)
Mon, 12 oct
S$349
Air China
CA 956
08:30
Ulaanbaatar, Chinggis Khaan (UBN)
Mon, 12 oct
13h 40min
1 stop
22:10
Hong Kong (HKG)
Mon, 12 oct
S$340
Hunnu Air
MR 801
09:55
Ulaanbaatar, Chinggis Khaan (UBN)
Mon, 12 oct
12h 15min
1 stop
22:10
Hong Kong (HKG)
Mon, 12 oct
S$348
Hunnu Air
MR 801
09:55
Ulaanbaatar, Chinggis Khaan (UBN)
Tue, 13 oct
12h 15min
1 stop
22:10
Hong Kong (HKG)
Tue, 13 oct
S$277
MIAT Mongolian Airlines
OM 223
22:10
Ulaanbaatar, Chinggis Khaan (UBN)
Tue, 13 oct
24h
1 stop
22:10
Hong Kong (HKG)
Wed, 14 oct +1
S$291
MIAT Mongolian Airlines
OM 223
22:10
Ulaanbaatar, Chinggis Khaan (UBN)
Fri, 16 oct
24h
1 stop
22:10
Hong Kong (HKG)
Sat, 17 oct +1
S$294
Air China
CA 902
03:50
Ulaanbaatar, Chinggis Khaan (UBN)
Sat, 17 oct
7h 10min
1 stop
11:00
Hong Kong (HKG)
Sat, 17 oct
S$443
MIAT Mongolian Airlines
OM 2971
04:55
Ulaanbaatar, Chinggis Khaan (UBN)
Sat, 17 oct
4h 35min
Direct
09:30
Hong Kong (HKG)
Sat, 17 oct
S$322
Spring Airlines
9C 7058
05:00
Ulaanbaatar, Chinggis Khaan (UBN)
Sat, 17 oct
21h 10min
1 stop
02:10
Hong Kong (HKG)
Sun, 18 oct +1
S$283
Air China
CA 956
08:30
Ulaanbaatar, Chinggis Khaan (UBN)
Sun, 18 oct
13h 40min
1 stop
22:10
Hong Kong (HKG)
Sun, 18 oct
S$306
MIAT Mongolian Airlines
OM 223
09:55
Ulaanbaatar, Chinggis Khaan (UBN)
Sun, 18 oct
12h 15min
1 stop
22:10
Hong Kong (HKG)
Sun, 18 oct
S$294
Hunnu Air
MR 801
09:55
Ulaanbaatar, Chinggis Khaan (UBN)
Sun, 18 oct
12h 15min
1 stop
22:10
Hong Kong (HKG)
Sun, 18 oct
S$306
MIAT Mongolian Airlines
OM 223
22:10
Ulaanbaatar, Chinggis Khaan (UBN)
Sun, 18 oct
24h
1 stop
22:10
Hong Kong (HKG)
Mon, 19 oct +1
S$344
MIAT Mongolian Airlines
OM 2971
04:55
Ulaanbaatar, Chinggis Khaan (UBN)
Mon, 19 oct
4h 35min
Direct
09:30
Hong Kong (HKG)
Mon, 19 oct
S$335

Low price calendar

September 2026
Price chart (September 2026)
min: S$296 · max: S$365
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Cheap flights Ulaanbaatar to Hong Kong

MIAT Mongolian Airlines
Mon, Tue, Wed, Thu, Fri, Sat, Sun
Price from
S$243
Hunnu Air
Mon, Tue, Thu, Fri, Sun
Price from
S$277
Spring Airlines
Tue, Thu, Sat
Price from
S$296
Air China
Mon, Tue, Wed, Thu, Fri, Sat, Sun
Price from
S$297
Columbia Pacific Airline
Mon, Tue, Thu, Sun
Price from
S$325
Asiana Airlines
Tue, Wed
Price from
S$443

Popular destinations from Ulaanbaatar

All →
UBN
Mongolia → Mongolia
ULG
from
S$91
UBN
Mongolia → South Korea
PUS
from
S$103
UBN
Mongolia → China
ERL
from
S$111
UBN
Mongolia → South Korea
CJJ
from
S$112
UBN
Ulaanbaatar — Kyzyl
Mongolia → Russia
KYZ
from
S$126
UBN
Ulaanbaatar — Manzhouli
Mongolia → China
NZH
from
S$135
UBN
Mongolia → South Korea
ICN
from
S$135
UBN
Mongolia → South Korea
SEL
from
S$135
UBN
Mongolia → China
HET
from
S$144

Popular destinations to Hong Kong

All →
MNL
Philippines → Hong Kong
HKG
from
S$37
SEL
South Korea → Hong Kong
HKG
from
S$46
TYO
Japan → Hong Kong
HKG
from
S$49
SYX
China → Hong Kong
HKG
from
S$51
BJS
China → Hong Kong
HKG
from
S$51
SHA
China → Hong Kong
HKG
from
S$67
TPE
Taiwan → Hong Kong
HKG
from
S$74
BKK
Thailand → Hong Kong
HKG
from
S$74
DAD
Vietnam → Hong Kong
HKG
from
S$77

Cheap flights Ulaanbaatar to Hong Kong

Interesting facts about the route

Flight time

12h 50min

Distance

2 887 km

Average price

S$329

Most frequent flight

OM 223

Passenger reviews

No reviews for this route yet

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Frequently Asked Questions

The average ticket price Ulaanbaatar Hong Kong is S$329. The cheapest ticket costs S$296, operated by MIAT Mongolian Airlines, flight 223, departing Ulaanbaatar on 20 September at 22:10, arriving Hong Kong on 21 September at 22:10.
The average flight time is 12 hours 15 minutes.The fastest flight takes 7 hours 10 minutes, flight 902operated by Air China, departing Ulaanbaatar on 21 September at 03:50, arriving Hong Kong on 21 September at 11:00.
Flights on the Ulaanbaatar - Hong Kong route are operated by the following airlines: Columbia Pacific Airline, Spring Airlines, Air China, Hunnu Air, MIAT Mongolian Airlines, Asiana Airlines.
The distance from Ulaanbaatar to Hong Kong is 2887 km.