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Cheap flights Ulaanbaatar (Chinggis Khaan) to Seoul

1 passenger, economy

Cheap flights Ulaanbaatar to Seoul

Compare prices, duration and stops

MIAT Mongolian Airlines
OM 307
10:15
Ulaanbaatar, Chinggis Khaan (UBN)
Thu, 17 sep
3h 10min
Direct
13:25
Seoul, Incheon International Airport (ICN)
Thu, 17 sep
19 807 ₹
MIAT Mongolian Airlines
OM 309
12:30
Ulaanbaatar, Chinggis Khaan (UBN)
Thu, 17 sep
3h 10min
Direct
15:40
Seoul, Incheon International Airport (ICN)
Thu, 17 sep
19 976 ₹
Korean Air
KE 2046
16:45
Ulaanbaatar, Chinggis Khaan (UBN)
Thu, 17 sep
3h
Direct
19:45
Seoul, Incheon International Airport (ICN)
Thu, 17 sep
21 122 ₹
Columbia Pacific Airline
7C 5258
17:35
Ulaanbaatar, Chinggis Khaan (UBN)
Thu, 17 sep
9h 20min
1 stop
02:55
Seoul, Gimpo International Airport (GMP)
Fri, 18 sep +1
19 811 ₹
Columbia Pacific Airline
7C 5258
18:20
Ulaanbaatar, Chinggis Khaan (UBN)
Thu, 17 sep
8h 35min
1 stop
02:55
Seoul, Gimpo International Airport (GMP)
Fri, 18 sep +1
19 449 ₹
MIAT Mongolian Airlines
OM 307
10:15
Ulaanbaatar, Chinggis Khaan (UBN)
Fri, 18 sep
3h 10min
Direct
13:25
Seoul, Incheon International Airport (ICN)
Fri, 18 sep
19 646 ₹
MIAT Mongolian Airlines
OM 309
12:30
Ulaanbaatar, Chinggis Khaan (UBN)
Fri, 18 sep
3h 10min
Direct
15:40
Seoul, Incheon International Airport (ICN)
Fri, 18 sep
22 383 ₹
Asiana Airlines
OZ 568
16:25
Ulaanbaatar, Chinggis Khaan (UBN)
Fri, 18 sep
3h 20min
Direct
19:45
Seoul, Incheon International Airport (ICN)
Fri, 18 sep
22 076 ₹
Air Busan
BX 412
17:50
Ulaanbaatar, Chinggis Khaan (UBN)
Fri, 18 sep
28h 50min
1 stop
22:40
Seoul, Gimpo International Airport (GMP)
Sat, 19 sep +1
19 794 ₹
Aero Mongolia
M0 601
03:30
Ulaanbaatar, Chinggis Khaan (UBN)
Sat, 19 sep
3h
Direct
06:30
Seoul, Incheon International Airport (ICN)
Sat, 19 sep
21 904 ₹
Columbia Pacific Airline
7C 5204
05:40
Ulaanbaatar, Chinggis Khaan (UBN)
Sat, 19 sep
3h 15min
Direct
08:55
Seoul, Incheon International Airport (ICN)
Sat, 19 sep
21 389 ₹
MIAT Mongolian Airlines
OM 307
10:15
Ulaanbaatar, Chinggis Khaan (UBN)
Sat, 19 sep
3h 10min
Direct
13:25
Seoul, Incheon International Airport (ICN)
Sat, 19 sep
19 738 ₹
MIAT Mongolian Airlines
OM 309
12:30
Ulaanbaatar, Chinggis Khaan (UBN)
Sat, 19 sep
3h 10min
Direct
15:40
Seoul, Incheon International Airport (ICN)
Sat, 19 sep
22 384 ₹
Asiana Airlines
OZ 568
16:25
Ulaanbaatar, Chinggis Khaan (UBN)
Sat, 19 sep
3h 20min
Direct
19:45
Seoul, Incheon International Airport (ICN)
Sat, 19 sep
21 178 ₹
Columbia Pacific Airline
7C 5258
17:35
Ulaanbaatar, Chinggis Khaan (UBN)
Sat, 19 sep
29h 5min
1 stop
22:40
Seoul, Gimpo International Airport (GMP)
Sun, 20 sep +1
18 632 ₹
Columbia Pacific Airline
7C 5258
18:20
Ulaanbaatar, Chinggis Khaan (UBN)
Sat, 19 sep
28h 20min
1 stop
22:40
Seoul, Gimpo International Airport (GMP)
Sun, 20 sep +1
22 568 ₹
MIAT Mongolian Airlines
OM 309
12:30
Ulaanbaatar, Chinggis Khaan (UBN)
Sun, 20 sep
3h 10min
Direct
15:40
Seoul, Incheon International Airport (ICN)
Sun, 20 sep
20 088 ₹
Columbia Pacific Airline
7C 5258
17:35
Ulaanbaatar, Chinggis Khaan (UBN)
Sun, 20 sep
14h 35min
1 stop
08:10
Seoul, Gimpo International Airport (GMP)
Mon, 21 sep +1
17 478 ₹
Aero Mongolia
M0 601
04:10
Ulaanbaatar, Chinggis Khaan (UBN)
Mon, 21 sep
2h 50min
Direct
07:00
Seoul, Incheon International Airport (ICN)
Mon, 21 sep
21 655 ₹
Columbia Pacific Airline
7C 5204
05:40
Ulaanbaatar, Chinggis Khaan (UBN)
Mon, 21 sep
3h 15min
Direct
08:55
Seoul, Incheon International Airport (ICN)
Mon, 21 sep
20 430 ₹
MIAT Mongolian Airlines
OM 307
10:15
Ulaanbaatar, Chinggis Khaan (UBN)
Mon, 21 sep
3h 10min
Direct
13:25
Seoul, Incheon International Airport (ICN)
Mon, 21 sep
20 813 ₹
Korean Air
KE 2042
05:00
Ulaanbaatar, Chinggis Khaan (UBN)
Tue, 22 sep
3h 10min
Direct
08:10
Seoul, Incheon International Airport (ICN)
Tue, 22 sep
22 195 ₹
MIAT Mongolian Airlines
OM 307
10:15
Ulaanbaatar, Chinggis Khaan (UBN)
Tue, 22 sep
3h 10min
Direct
13:25
Seoul, Incheon International Airport (ICN)
Tue, 22 sep
21 824 ₹
MIAT Mongolian Airlines
OM 309
12:30
Ulaanbaatar, Chinggis Khaan (UBN)
Tue, 22 sep
3h 10min
Direct
15:40
Seoul, Incheon International Airport (ICN)
Tue, 22 sep
21 839 ₹
Asiana Airlines
OZ 568
17:50
Ulaanbaatar, Chinggis Khaan (UBN)
Tue, 22 sep
3h 20min
Direct
21:10
Seoul, Incheon International Airport (ICN)
Tue, 22 sep
21 106 ₹
MIAT Mongolian Airlines
OM 7301
00:45
Ulaanbaatar, Chinggis Khaan (UBN)
Wed, 23 sep
3h 10min
Direct
03:55
Seoul, Incheon International Airport (ICN)
Wed, 23 sep
22 036 ₹
Aero Mongolia
M0 601
03:30
Ulaanbaatar, Chinggis Khaan (UBN)
Wed, 23 sep
3h
Direct
06:30
Seoul, Incheon International Airport (ICN)
Wed, 23 sep
21 599 ₹
Korean Air
KE 2042
05:00
Ulaanbaatar, Chinggis Khaan (UBN)
Wed, 23 sep
3h 10min
Direct
08:10
Seoul, Incheon International Airport (ICN)
Wed, 23 sep
22 851 ₹
MIAT Mongolian Airlines
OM 307
10:15
Ulaanbaatar, Chinggis Khaan (UBN)
Wed, 23 sep
3h 10min
Direct
13:25
Seoul, Incheon International Airport (ICN)
Wed, 23 sep
20 219 ₹
Asiana Airlines
OZ 568
16:25
Ulaanbaatar, Chinggis Khaan (UBN)
Wed, 23 sep
3h 20min
Direct
19:45
Seoul, Incheon International Airport (ICN)
Wed, 23 sep
20 431 ₹
Columbia Pacific Airline
7C 5258
17:35
Ulaanbaatar, Chinggis Khaan (UBN)
Wed, 23 sep
11h 15min
1 stop
04:50
Seoul, Gimpo International Airport (GMP)
Thu, 24 sep +1
18 166 ₹
Columbia Pacific Airline
7C 5258
18:20
Ulaanbaatar, Chinggis Khaan (UBN)
Wed, 23 sep
14h 30min
1 stop
08:50
Seoul, Gimpo International Airport (GMP)
Thu, 24 sep +1
19 108 ₹
Aero Mongolia
M0 601
04:30
Ulaanbaatar, Chinggis Khaan (UBN)
Thu, 24 sep
3h 5min
Direct
07:35
Seoul, Incheon International Airport (ICN)
Thu, 24 sep
21 637 ₹
Korean Air
KE 2042
05:00
Ulaanbaatar, Chinggis Khaan (UBN)
Thu, 24 sep
3h 10min
Direct
08:10
Seoul, Incheon International Airport (ICN)
Thu, 24 sep
22 513 ₹
Korean Air
KE 2046
16:45
Ulaanbaatar, Chinggis Khaan (UBN)
Thu, 24 sep
3h
Direct
19:45
Seoul, Incheon International Airport (ICN)
Thu, 24 sep
20 702 ₹
Columbia Pacific Airline
7C 5258
17:35
Ulaanbaatar, Chinggis Khaan (UBN)
Thu, 24 sep
8h 25min
1 stop
02:00
Seoul, Gimpo International Airport (GMP)
Fri, 25 sep +1
19 219 ₹
Columbia Pacific Airline
7C 5258
18:20
Ulaanbaatar, Chinggis Khaan (UBN)
Thu, 24 sep
8h 35min
1 stop
02:55
Seoul, Gimpo International Airport (GMP)
Fri, 25 sep +1
18 975 ₹
MIAT Mongolian Airlines
OM 309
12:30
Ulaanbaatar, Chinggis Khaan (UBN)
Fri, 25 sep
3h 10min
Direct
15:40
Seoul, Incheon International Airport (ICN)
Fri, 25 sep
19 827 ₹
Asiana Airlines
OZ 568
16:25
Ulaanbaatar, Chinggis Khaan (UBN)
Fri, 25 sep
3h 20min
Direct
19:45
Seoul, Incheon International Airport (ICN)
Fri, 25 sep
20 926 ₹
Aero Mongolia
M0 601
03:30
Ulaanbaatar, Chinggis Khaan (UBN)
Sat, 26 sep
3h
Direct
06:30
Seoul, Incheon International Airport (ICN)
Sat, 26 sep
21 755 ₹
Columbia Pacific Airline
7C 5204
05:40
Ulaanbaatar, Chinggis Khaan (UBN)
Sat, 26 sep
3h 15min
Direct
08:55
Seoul, Incheon International Airport (ICN)
Sat, 26 sep
20 906 ₹
Aero Mongolia
M0 601
04:10
Ulaanbaatar, Chinggis Khaan (UBN)
Mon, 28 sep
2h 50min
Direct
07:00
Seoul, Incheon International Airport (ICN)
Mon, 28 sep
21 999 ₹
Columbia Pacific Airline
7C 5204
05:40
Ulaanbaatar, Chinggis Khaan (UBN)
Mon, 28 sep
3h 15min
Direct
08:55
Seoul, Incheon International Airport (ICN)
Mon, 28 sep
19 325 ₹
Asiana Airlines
OZ 568
16:25
Ulaanbaatar, Chinggis Khaan (UBN)
Mon, 28 sep
3h 20min
Direct
19:45
Seoul, Incheon International Airport (ICN)
Mon, 28 sep
21 136 ₹
Columbia Pacific Airline
7C 5204 🔥 Hot deal
05:40
Ulaanbaatar, Chinggis Khaan (UBN)
Tue, 29 sep
3h 15min
Direct
08:55
Seoul, Incheon International Airport (ICN)
Tue, 29 sep
16 979 ₹
Asiana Airlines
OZ 568
16:25
Ulaanbaatar, Chinggis Khaan (UBN)
Tue, 29 sep
3h 20min
Direct
19:45
Seoul, Incheon International Airport (ICN)
Tue, 29 sep
20 188 ₹
Aero Mongolia
M0 601
03:30
Ulaanbaatar, Chinggis Khaan (UBN)
Wed, 30 sep
3h
Direct
06:30
Seoul, Incheon International Airport (ICN)
Wed, 30 sep
21 675 ₹
MIAT Mongolian Airlines
OM 307
10:15
Ulaanbaatar, Chinggis Khaan (UBN)
Wed, 30 sep
3h 10min
Direct
13:25
Seoul, Incheon International Airport (ICN)
Wed, 30 sep
19 741 ₹
Asiana Airlines
OZ 568
16:25
Ulaanbaatar, Chinggis Khaan (UBN)
Wed, 30 sep
3h 20min
Direct
19:45
Seoul, Incheon International Airport (ICN)
Wed, 30 sep
22 089 ₹
MIAT Mongolian Airlines
OM 301
00:40
Ulaanbaatar, Chinggis Khaan (UBN)
Thu, 1 oct
3h 10min
Direct
03:50
Seoul, Incheon International Airport (ICN)
Thu, 1 oct
20 902 ₹

Low price calendar

September 2026
Price chart (September 2026)
min: 17478 ₹ · max: 21675 ₹
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Mon
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20926 ₹
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Good deal
19794 ₹
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21178 ₹
20
Good deal
17478 ₹
21
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20430 ₹
22
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21156 ₹
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20431 ₹
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20677 ₹
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19827 ₹
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20906 ₹
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21136 ₹
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20188 ₹
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21675 ₹

Cheap flights Ulaanbaatar to Seoul

Columbia Pacific Airline
Columbia Pacific Airline
Mon, Tue, Wed, Thu, Sat, Sun
Price from
₹14 279
Asiana Airlines
Asiana Airlines
Mon, Tue, Wed, Fri, Sat
Price from
₹17 874
MIAT Mongolian Airlines
MIAT Mongolian Airlines
Mon, Tue, Wed, Thu, Fri, Sat, Sun
Price from
₹18 951
Air Busan
Air Busan
Fri
Price from
₹19 794
Aero Mongolia
Aero Mongolia
Mon, Wed, Thu, Sat, Sun
Price from
₹20 022
Korean Air
Korean Air
Mon, Tue, Wed, Thu, Fri, Sat, Sun
Price from
₹20 702

Popular destinations from Ulaanbaatar

All →
UBN
Ulaanbaatar — Ulgii
Mongolia → Mongolia
ULG
from
₹6 816
UBN
Ulaanbaatar — Busan
Mongolia → South Korea
PUS
from
₹7 735
UBN
Ulaanbaatar — Erenhot
Mongolia → China
ERL
from
₹8 358
UBN
Ulaanbaatar — Cheongju
Mongolia → South Korea
CJJ
from
₹8 399
UBN
Ulaanbaatar — Kyzyl
Mongolia → Russia
KYZ
from
₹9 515
UBN
Ulaanbaatar — Manzhouli
Mongolia → China
NZH
from
₹10 133
UBN
Ulaanbaatar — Seoul
Mongolia → South Korea
ICN
from
₹10 162
UBN
Ulaanbaatar — Hohhot
Mongolia → China
HET
from
₹10 799

Popular destinations to Seoul

All →
CJU
Jeju — Seoul
South Korea → South Korea
SEL
from
₹572
PUS
Busan — Seoul
South Korea → South Korea
SEL
from
₹3 660
BJS
Beijing — Seoul
China → South Korea
SEL
from
₹3 821
HRB
Harbin — Seoul
China → South Korea
SEL
from
₹4 131
OSA
Osaka — Seoul
Japan → South Korea
SEL
from
₹4 311
TYO
Tokyo — Seoul
Japan → South Korea
SEL
from
₹4 913
NHA
Nha Trang — Seoul
Vietnam → South Korea
SEL
from
₹5 308
SHA
Shanghai — Seoul
China → South Korea
SEL
from
₹6 361
TAS
Tashkent — Seoul
Uzbekistan → South Korea
SEL
from
₹6 948

Cheap flights Ulaanbaatar to Seoul

Interesting facts about the route

Flight time

3h 10min

Distance

1 958 km

Average price

₹21 528

Most frequent flight

OM 307

Passenger reviews

No reviews for this route yet

Internet abroad

eSIM · South Korea

All plans

jjang

5 GB

data

30

days

₹1055

Buy

jjang

10 GB

data

30

days

₹1919

Buy

lgu

data

10

days

₹3070

Buy

jjang

20 GB

data

30

days

₹3070

Buy

jjang

1 GB

data

7

days

₹432

Buy

Frequently Asked Questions

The average ticket price Ulaanbaatar Seoul is ₹21 528. The cheapest ticket costs ₹17 478, operated by Columbia Pacific Airline, flight 5258, departing Ulaanbaatar on 20 September at 17:35, arriving Seoul on 21 September at 08:10.
The average flight time is 3 hours 15 minutes. The fastest flight takes 3 hours, flight 2046 operated by Korean Air, departing Ulaanbaatar on 17 September at 16:45, arriving Seoul on 17 September at 19:45.
Flights on the Ulaanbaatar - Seoul route are operated by the following airlines: Columbia Pacific Airline, Air Busan, Korean Air, Aero Mongolia, MIAT Mongolian Airlines, Asiana Airlines.
The distance from Ulaanbaatar to Seoul is 1958 km.