Photo by Akihisa.Hasegawa_Photography

Popular airlines from Incheon Intl. Airport (ICN) to Ulaanbaatar (UBN-Chinggis Khaan Intl.)
- MIAT-Mongolian Airlines
MIAT-Mongolian Airlines
- Korean Air
Korean Air
- Asiana Airlines
Asiana Airlines
- Air China
Air China
- Jeju Air
Jeju Air
- Hahn Air Systems
Hahn Air Systems
- Turkish Airlines
Turkish Airlines
- Plan, book, fly with confidence
trending down icon Be in the knowGet alerts if flight prices drop or rise*bex rewards loyalty icon Book smarterSave up to 40% on select hotels after you book a flight*payments icon
Cheap Flights from Seoul (ICN) to Ulaanbaatar (UBN)
Prices were available within the past 7 days and start at ฿2,647 for one-way flights and ฿6,250 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 22 Sept - Mon, 29 Sept
ICN
Seoul
UBN
Ulaanbaatar
฿6,250 Return, found 2 days ago
฿6,250
Return
found 2 days ago

Tue, 23 Sept - Tue, 14 Oct
ICN
Seoul
UBN
Ulaanbaatar
฿8,120 Return, found 6 days ago
฿8,120
Return
found 6 days ago

Mon, 22 Sept - Mon, 29 Sept
ICN
Seoul
UBN
Ulaanbaatar
฿8,925 Return, found 2 days ago
฿8,925
Return
found 2 days ago

Thu, 18 Sept - Mon, 22 Sept
ICN
Seoul
UBN
Ulaanbaatar
฿9,830 Return, found 2 days ago
฿9,830
Return
found 2 days ago

Wed, 24 Sept - Sun, 28 Sept
ICN
Seoul
UBN
Ulaanbaatar
฿10,015 Return, found 17 hours ago
฿10,015
Return
found 17 hours ago

Mon, 22 Sept - Sat, 27 Sept
ICN
Seoul
UBN
Ulaanbaatar
฿10,047 Return, found 16 hours ago
฿10,047
Return
found 16 hours ago

Tue, 23 Sept - Tue, 14 Oct
ICN
Seoul
UBN
Ulaanbaatar
฿10,320 Return, found 6 days ago
฿10,320
Return
found 6 days ago
Sun, 3 May - Sun, 10 May
ICN
Seoul
UBN
Ulaanbaatar
฿10,460 Return, found 1 day ago
฿10,460
Return
found 1 day ago

Thu, 18 Sept - Sat, 20 Sept
ICN
Seoul
UBN
Ulaanbaatar
฿10,629 Return, found 2 days ago
฿10,629
Return
found 2 days ago

Sat, 14 Feb - Sat, 21 Feb
ICN
Seoul
UBN
Ulaanbaatar
฿11,395 Return, found 1 day ago
฿11,395
Return
found 1 day ago
Find the cheapest month to fly from Seoul (ICN) to Ulaanbaatar (UBN)
April is typically the cheapest month to fly
From ฿6,215 - ฿13,213 per traveller.
Origin airport | Incheon Intl. |
Destination airport | Chinggis Khaan Intl. |
Airlines serving | Asiana Airlines, Hahn Air Systems, Jeju Air with Bag, Korean Air, MIAT Mongolian Airlines, T'way Air with baggage |
Return price | ฿6,250 |
Distance | 1945 km |
Perfect flights from Seoul to Ulaanbaatar
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seoul to Ulaanbaatar. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Incheon Intl. to Chinggis Khaan Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿2,647 and roundtrip prices from ฿6,250. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Chinggis Khaan Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Ulaanbaatar.
Explore a world of travel with Expedia
Top Routes from Seoul
- Seoul to Newark Liberty Intl. Airport (ICN - EWR)
- Seoul to Khon Kaen (ICN - KKC)
- Seoul to Los Angeles (ICN - LAX)
- Seoul to Bangkok (ICN - BKK)
- Seoul to Bangkok (ICN - DMK)
- Seoul to Kuala Lumpur (ICN - KUL)
- Seoul to Qingdao (ICN - TAO)
- Seoul to Hong Kong (ICN - HKG)
- Seoul to Da Nang (ICN - DAD)
- Seoul to Denpasar (ICN - DPS)
- Seoul to Taipei (ICN - TPE)
- Seoul to Chiang Mai (ICN - CNX)
*Available to Expedia members.