Cheap Flights from Ulaanbaatar (ULN) to Seoul (ICN)

Popular airlines from Ulaanbaatar (ULN-Buyant-Ukhaa Intl.) to Incheon Intl. Airport (ICN)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 25% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in
Flight from Ulaanbaatar to Seoul route information
Origin airport
Buyant-Ukhaa Intl.
Destination airport
Incheon Intl.
Distance
1960 km

Compare flights from Ulaanbaatar to Seoul easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Ulaanbaatar to Seoul. Operating between them flights per day, airlines cover the route. And fly direct, getting you to Incheon Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Buyant-Ukhaa Intl. to Incheon Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Buyant-Ukhaa Intl. (ULN) to Incheon Intl. (ICN)

The easiest way to view the best deals on flights from Ulaanbaatar to Seoul today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Buyant-Ukhaa Intl. to Incheon Intl. start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Ulaanbaatar and Seoul
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Ulaanbaatar to Seoul flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Buyant-Ukhaa Intl. to Incheon Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from ULN to Incheon Airport?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Chinggis Khaan Intl. Airport (ULN) and Incheon Intl. Airport (ICN) start from . Make your booking ASAP to secure the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Chinggis Khaan Intl. Airport (ULN) to Seoul–Incheon Intl. Airport?
Every airline has different terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from ULN to ICN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for ULN to Incheon Intl. Airport (ICN) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Buyant-Ukhaa Intl. Airport to Incheon Intl. Airport (ICN)?
It's around 2,000 kilometres between Ulaanbaatar and South Korea, so expect to be flying for a while. Keep yourself occupied by packing things like a magazine or a thrilling novel.
Which airlines fly direct from Buyant-Ukhaa Intl. Airport to Incheon Intl. Airport (ICN)?
There are no direct flights, so you'll need to make at least one stop between ULN and ICN. Take advantage of the layover time to stretch your legs and grab a bite to eat.
Are ULN to Incheon Intl. Airport (ICN) flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally score a bargain, with some super cheap airfares from Buyant-Ukhaa Intl. Airport to ICN cropping up a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates the best flight deals continuously — as early as 12 months in advance in some cases. It does depend on the carrier though, as not every airline releases prices so far in advance.

Explore a world of travel with Expedia

Ulaanbaatar Airports

Ulaanbaatar

*Available to Expedia members.