Korean Air A330 Business Class to Ulaanbaatar, Mongolia by Traveller | Jun 5, 2020 | Video Trip Reports | 0 comments FacebookXThis trip was from Seoul to Ulaanbaatar with Korean Air in the Business Class onboard their Airbus A330. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.