What’s the cost of a flight from Seoul Incheon to Ulaanbaatar Chinggis Khaan?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Seoul and Ulaanbaatar.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Flying from or to Seoul and Ulaanbaatar? Here are your airport options

Knowing your full list of nearby airports can make flight planning easier, especially when routes vary.

• Airports in Seoul: You have 2 departure options - Gimpo, Incheon.
• Airports in Ulaanbaatar: Buyant-Ukhaa is a secondary arrival airport.

For families or those traveling with assistance, smaller airports can be easier to navigate. Cities served by multiple airports often allow for more flexible travel planning.

Refine your flight search from Seoul Incheon to Ulaanbaatar Chinggis Khaan

With Jetcost, it’s easy to narrow down results to find flights that match your schedule and preferences. You can filter by airline, price, trip type, and more — including offers from the best airlines and travel agencies.

Other popular destinations

Also looking at Mongolia? These cities are trending: Dalanzadgad, Ulaanbaatar, Ulaangom.

Online agencies can show different offers for the same flight — it’s worth comparing. Filters let you narrow things down further, like selecting a specific time slot to find flights that suit you best.