Cheap flights Ulaanbaatar (Chinggis Khaan) to Seoul

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Passengers

1 passenger, economy

Cheap flights Ulaanbaatar to Seoul

Compare prices, duration and stops

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Stops

Direct only 1 stop

Price

119 $ 250 $ 250 $

Airlines

Aero Mongolia Air Busan Asiana Airlines Columbia Pacific Airline Korean Air MIAT Mongolian Airlines T'Way Air

OM 307

10:15

Ulaanbaatar, Chinggis Khaan (UBN)

Mon, 14 sep

3h 10min

Direct

13:25

Seoul, Инчеон (ICN)

Mon, 14 sep

196 $

OZ 568

16:25

Ulaanbaatar, Chinggis Khaan (UBN)

Mon, 14 sep

3h 20min

Direct

19:45

Seoul, Инчеон (ICN)

Mon, 14 sep

237 $

7C 5204

05:40

Ulaanbaatar, Chinggis Khaan (UBN)

Tue, 15 sep

3h 15min

Direct

08:55

Seoul, Инчеон (ICN)

Tue, 15 sep

196 $

OM 309

12:30

Ulaanbaatar, Chinggis Khaan (UBN)

Tue, 15 sep

3h 10min

Direct

15:40

Seoul, Инчеон (ICN)

Tue, 15 sep

205 $

OZ 568

16:25

Ulaanbaatar, Chinggis Khaan (UBN)

Tue, 15 sep

3h 20min

Direct

19:45

Seoul, Инчеон (ICN)

Tue, 15 sep

200 $

OZ 568

17:50

Ulaanbaatar, Chinggis Khaan (UBN)

Tue, 15 sep

3h 20min

Direct

21:10

Seoul, Инчеон (ICN)

Tue, 15 sep

207 $

BX 412

17:50

Ulaanbaatar, Chinggis Khaan (UBN)

Tue, 15 sep

28h 50min

1 stop

22:40

Seoul, Гимпо (GMP)

Wed, 16 sep +1

232 $

M0 601

03:30

Ulaanbaatar, Chinggis Khaan (UBN)

Wed, 16 sep

3h

Direct

06:30

Seoul, Инчеон (ICN)

Wed, 16 sep

227 $

KE 2042

05:00

Ulaanbaatar, Chinggis Khaan (UBN)

Wed, 16 sep

3h 10min

Direct

08:10

Seoul, Инчеон (ICN)

Wed, 16 sep

232 $

TW 422

06:50

Ulaanbaatar, Chinggis Khaan (UBN)

Wed, 16 sep

3h 5min

Direct

09:55

Seoul, Инчеон (ICN)

Wed, 16 sep

224 $

OZ 568

16:25

Ulaanbaatar, Chinggis Khaan (UBN)

Wed, 16 sep

3h 20min

Direct

19:45

Seoul, Инчеон (ICN)

Wed, 16 sep

235 $

M0 601

04:30

Ulaanbaatar, Chinggis Khaan (UBN)

Thu, 17 sep

3h 5min

Direct

07:35

Seoul, Инчеон (ICN)

Thu, 17 sep

222 $

KE 2042

05:00

Ulaanbaatar, Chinggis Khaan (UBN)

Thu, 17 sep

3h 10min

Direct

08:10

Seoul, Инчеон (ICN)

Thu, 17 sep

232 $

7C 5204

05:40

Ulaanbaatar, Chinggis Khaan (UBN)

Thu, 17 sep

3h 15min

Direct

08:55

Seoul, Инчеон (ICN)

Thu, 17 sep

218 $

OM 307

10:15

Ulaanbaatar, Chinggis Khaan (UBN)

Thu, 17 sep

3h 10min

Direct

13:25

Seoul, Инчеон (ICN)

Thu, 17 sep

206 $

OM 309

12:30

Ulaanbaatar, Chinggis Khaan (UBN)

Thu, 17 sep

3h 10min

Direct

15:40

Seoul, Инчеон (ICN)

Thu, 17 sep

208 $

KE 2046

16:45

Ulaanbaatar, Chinggis Khaan (UBN)

Thu, 17 sep

3h

Direct

19:45

Seoul, Инчеон (ICN)

Thu, 17 sep

220 $

7C 5258

17:35

Ulaanbaatar, Chinggis Khaan (UBN)

Thu, 17 sep

9h 20min

1 stop

02:55

Seoul, Гимпо (GMP)

Fri, 18 sep +1

206 $

7C 5258

18:20

Ulaanbaatar, Chinggis Khaan (UBN)

Thu, 17 sep

8h 35min

1 stop

02:55

Seoul, Гимпо (GMP)

Fri, 18 sep +1

203 $

OM 307

10:15

Ulaanbaatar, Chinggis Khaan (UBN)

Fri, 18 sep

3h 10min

Direct

13:25

Seoul, Инчеон (ICN)

Fri, 18 sep

205 $

OM 309

12:30

Ulaanbaatar, Chinggis Khaan (UBN)

Fri, 18 sep

3h 10min

Direct

15:40

Seoul, Инчеон (ICN)

Fri, 18 sep

233 $

OZ 568

16:25

Ulaanbaatar, Chinggis Khaan (UBN)

Fri, 18 sep

3h 20min

Direct

19:45

Seoul, Инчеон (ICN)

Fri, 18 sep

230 $

M0 601

03:30

Ulaanbaatar, Chinggis Khaan (UBN)

Sat, 19 sep

3h

Direct

06:30

Seoul, Инчеон (ICN)

Sat, 19 sep

228 $

7C 5204

05:40

Ulaanbaatar, Chinggis Khaan (UBN)

Sat, 19 sep

3h 15min

Direct

08:55

Seoul, Инчеон (ICN)

Sat, 19 sep

223 $

OM 307

10:15

Ulaanbaatar, Chinggis Khaan (UBN)

Sat, 19 sep

3h 10min

Direct

13:25

Seoul, Инчеон (ICN)

Sat, 19 sep

206 $

OM 309

12:30

Ulaanbaatar, Chinggis Khaan (UBN)

Sat, 19 sep

3h 10min

Direct

15:40

Seoul, Инчеон (ICN)

Sat, 19 sep

233 $

OZ 568

16:25

Ulaanbaatar, Chinggis Khaan (UBN)

Sat, 19 sep

3h 20min

Direct

19:45

Seoul, Инчеон (ICN)

Sat, 19 sep

221 $

7C 5258

17:35

Ulaanbaatar, Chinggis Khaan (UBN)

Sat, 19 sep

29h 5min

1 stop

22:40

Seoul, Гимпо (GMP)

Sun, 20 sep +1

194 $

7C 5258

18:20

Ulaanbaatar, Chinggis Khaan (UBN)

Sat, 19 sep

28h 20min

1 stop

22:40

Seoul, Гимпо (GMP)

Sun, 20 sep +1

235 $

OM 309

12:30

Ulaanbaatar, Chinggis Khaan (UBN)

Sun, 20 sep

3h 10min

Direct

15:40

Seoul, Инчеон (ICN)

Sun, 20 sep

209 $

7C 5258

17:35

Ulaanbaatar, Chinggis Khaan (UBN)

Sun, 20 sep

14h 35min

1 stop

08:10

Seoul, Гимпо (GMP)

Mon, 21 sep +1

182 $

M0 601

04:10

Ulaanbaatar, Chinggis Khaan (UBN)

Mon, 21 sep

2h 50min

Direct

07:00

Seoul, Инчеон (ICN)

Mon, 21 sep

225 $

7C 5204

05:40

Ulaanbaatar, Chinggis Khaan (UBN)

Mon, 21 sep

3h 15min

Direct

08:55

Seoul, Инчеон (ICN)

Mon, 21 sep

224 $

OM 307

10:15

Ulaanbaatar, Chinggis Khaan (UBN)

Mon, 21 sep

3h 10min

Direct

13:25

Seoul, Инчеон (ICN)

Mon, 21 sep

217 $

KE 2042

05:00

Ulaanbaatar, Chinggis Khaan (UBN)

Tue, 22 sep

3h 10min

Direct

08:10

Seoul, Инчеон (ICN)

Tue, 22 sep

231 $

OM 307

10:15

Ulaanbaatar, Chinggis Khaan (UBN)

Tue, 22 sep

3h 10min

Direct

13:25

Seoul, Инчеон (ICN)

Tue, 22 sep

210 $

OM 309

12:30

Ulaanbaatar, Chinggis Khaan (UBN)

Tue, 22 sep

3h 10min

Direct

15:40

Seoul, Инчеон (ICN)

Tue, 22 sep

206 $

OZ 568

17:50

Ulaanbaatar, Chinggis Khaan (UBN)

Tue, 22 sep

3h 20min

Direct

21:10

Seoul, Инчеон (ICN)

Tue, 22 sep

220 $

OM 7301

00:45

Ulaanbaatar, Chinggis Khaan (UBN)

Wed, 23 sep

3h 10min

Direct

03:55

Seoul, Инчеон (ICN)

Wed, 23 sep

229 $

M0 601

03:30

Ulaanbaatar, Chinggis Khaan (UBN)

Wed, 23 sep

3h

Direct

06:30

Seoul, Инчеон (ICN)

Wed, 23 sep

225 $

KE 2042

05:00

Ulaanbaatar, Chinggis Khaan (UBN)

Wed, 23 sep

3h 10min

Direct

08:10

Seoul, Инчеон (ICN)

Wed, 23 sep

238 $

OM 307

10:15

Ulaanbaatar, Chinggis Khaan (UBN)

Wed, 23 sep

3h 10min

Direct

13:25

Seoul, Инчеон (ICN)

Wed, 23 sep

211 $

OZ 568

16:25

Ulaanbaatar, Chinggis Khaan (UBN)

Wed, 23 sep

3h 20min

Direct

19:45

Seoul, Инчеон (ICN)

Wed, 23 sep

213 $

7C 5258

17:35

Ulaanbaatar, Chinggis Khaan (UBN)

Wed, 23 sep

11h 15min

1 stop

04:50

Seoul, Гимпо (GMP)

Thu, 24 sep +1

189 $

7C 5258

18:20

Ulaanbaatar, Chinggis Khaan (UBN)

Wed, 23 sep

14h 30min

1 stop

08:50

Seoul, Гимпо (GMP)

Thu, 24 sep +1

199 $

M0 601

04:30

Ulaanbaatar, Chinggis Khaan (UBN)

Thu, 24 sep

3h 5min

Direct

07:35

Seoul, Инчеон (ICN)

Thu, 24 sep

225 $

KE 2042

05:00

Ulaanbaatar, Chinggis Khaan (UBN)

Thu, 24 sep

3h 10min

Direct

08:10

Seoul, Инчеон (ICN)

Thu, 24 sep

234 $

KE 2046

16:45

Ulaanbaatar, Chinggis Khaan (UBN)

Thu, 24 sep

3h

Direct

19:45

Seoul, Инчеон (ICN)

Thu, 24 sep

216 $

7C 5258

17:35

Ulaanbaatar, Chinggis Khaan (UBN)

Thu, 24 sep

8h 25min

1 stop

02:00

Seoul, Гимпо (GMP)

Fri, 25 sep +1

200 $

7C 5258

18:20

Ulaanbaatar, Chinggis Khaan (UBN)

Thu, 24 sep

8h 35min

1 stop

02:55

Seoul, Гимпо (GMP)

Fri, 25 sep +1

198 $

Low price calendar

September 2026

Price chart (September 2026)

min: 182 $ · max: 224 $

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196 $

15

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196 $

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224 $

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221 $

20

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182 $

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213 $

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189 $

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206 $

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220 $

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210 $

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210 $

Cheap flights Ulaanbaatar to Seoul

Columbia Pacific Airline

Mon, Tue, Wed, Thu, Sat, Sun

Price from

$151

Asiana Airlines

Mon, Tue, Wed, Fri, Sat

Price from

$186

MIAT Mongolian Airlines

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Price from

$196

Aero Mongolia

Mon, Wed, Thu, Sat, Sun

Price from

$208

Korean Air

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Price from

$216

Air Busan

Tue

Price from

$232

Popular destinations from Ulaanbaatar

All →

UBN

Ulaanbaatar — Ulgii

Mongolia → Mongolia

ULG

from

$71

UBN

Ulaanbaatar — Busan

Mongolia → South Korea

PUS

from

$81

UBN

Ulaanbaatar — Erenhot

Mongolia → China

ERL

from

$87

UBN

Ulaanbaatar — Cheongju

Mongolia → South Korea

CJJ

from

$87

UBN

Ulaanbaatar — Kyzyl

Mongolia → Russia

KYZ

from

$99

UBN

Ulaanbaatar — Manzhouli

Mongolia → China

NZH

from

$106

UBN

Ulaanbaatar — Seoul

Mongolia → South Korea

ICN

from

$106

UBN

Ulaanbaatar — Hohhot

Mongolia → China

HET

from

$112

Popular destinations to Seoul

All →

CJU

Jeju — Seoul

South Korea → South Korea

SEL

from

$6

PUS

Busan — Seoul

South Korea → South Korea

SEL

from

$38

BJS

Beijing — Seoul

China → South Korea

SEL

from

$40

HRB

Harbin — Seoul

China → South Korea

SEL

from

$43

OSA

Osaka — Seoul

Japan → South Korea

SEL

from

$45

TYO

Tokyo — Seoul

Japan → South Korea

SEL

from

$51

NHA

Nha Trang — Seoul

Vietnam → South Korea

SEL

from

$55

SHA

Shanghai — Seoul

China → South Korea

SEL

from

$66

TAS

Tashkent — Seoul

Uzbekistan → South Korea

SEL

from

$72

Cheap flights Ulaanbaatar to Seoul

Interesting facts about the route

Flight time

3h 10min

Distance

1 958 km

Average price

$224

Most frequent flight

OM 307

Passenger reviews

No reviews for this route yet

Internet abroad

eSIM · South Korea

jjang

5 GB

data

30

days

$11

jjang

10 GB

data

30

days

$20

lgu

data

10

days

$32

jjang

20 GB

data

30

days

$32

jjang

1 GB

data

7

days

$5

Frequently Asked Questions

The average ticket price Ulaanbaatar Seoul is $224. The cheapest ticket costs $196, operated by MIAT Mongolian Airlines, flight 307, departing Ulaanbaatar on 14 September at 10:15, arriving Seoul on 14 September at 13:25.

The average flight time is 3 hours 10 minutes. The fastest flight takes 3 hours, flight 601 operated by Aero Mongolia, departing Ulaanbaatar on 16 September at 03:30, arriving Seoul on 16 September at 06:30.

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.