Cheap Flights from Incheon International Airport to Ulan Bator from C$273 Roundtrip

Flight deals from Incheon International Airport to Ulan Bator

Looking for cheap flights from Incheon International Airport to Ulan Bator, or a last-minute trip? Find the cheapest prices on one-way and round-trip flights right here.

Ulaanbaatar.C$273 per passenger.Departing Mon, Sep 1, returning Tue, Sep 30.Round-trip flight with Jeju Air.Outbound direct flight with Jeju Air departing from Incheon International on Mon, Sep 1, arriving in Chinggis Khaan.Inbound direct flight with Jeju Air departing from Chinggis Khaan on Tue, Sep 30, arriving in Incheon International.Price includes taxes and charges.From C$273, select.

Flying from Incheon International Airport to Ulan Bator

Arm yourself with these facts on the fly.

Cheapest flight found	C$273, Ulaanbaatar
Cheapest month to fly	September
Average flight time	3 hrs, 36 mins
Average flights per week	81
Most popular airline	MIAT Mongolian Airlines

How to find cheap flights from Incheon International Airport to Ulan Bator

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Incheon International Airport to Ulan Bator. Other savvy travelers recently found round-trip flights from C$273 and one-way tickets from C$151. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in September

The cheapest time to fly from Incheon International Airport to Ulan Bator is currently September.

Fly on a Sunday

From our data, we can see that Sunday seems to be the cheapest time to fly from Incheon International Airport to Ulan Bator.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Incheon International Airport to anywhere you choose in Ulan Bator.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Incheon International Airport to your chosen airport in Ulan Bator go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the Incheon International Airport to Ulan Bator flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Incheon International Airport to Ulan Bator?

Yes – direct flights currently operate from Incheon International Airport to Chinggis Khaan Airport in Ulan Bator.

What is the average price of a flight from Incheon International Airport to Ulan Bator?

We looked at all of the upcoming round-trip flights from Incheon International Airport to Ulan Bator we could find over the next 12 months. It looks like C$273 is the best price. This is good, compared to the average Ulan Bator ticket price of C$464.

What is the cheapest month to fly from Incheon International Airport to Ulan Bator?

The cheapest month to fly from Incheon International Airport to Ulan Bator is currently September.

On which upcoming date is it cheapest to fly from Incheon International Airport to Ulan Bator?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Incheon International Airport to Ulan Bator on Monday, September 1, 2025.

If I'm flying from Incheon International Airport, where in Ulan Bator is cheapest to fly to?

If you're flying from Incheon International, the cheapest city in Ulan Bator to fly into is Ulaanbaatar. The cheapest airport serving Ulaanbaatar at the moment is Chinggis Khaan.