Cheap Flights from Cheongju (CJJ) to Ulaanbaatar (ULN)

Popular airlines from Cheongju (CJJ-Cheongju Intl.) to Ulaanbaatar (ULN-Buyant-Ukhaa Intl.)

Alternative airports near Ulaanbaatar

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ulaanbaatar (UBN-Chinggis Khaan Intl.) UBN. Cheapest option available. Average driving time to city center is 38 minutes. Flights from $806
UBN
Ulaanbaatar (UBN-Chinggis Khaan Intl.)
Cheapest
Average driving time to city center38 min
Flights from $806
Flights from Cheongju (CJJ) to Ulaanbaatar (ULN)
Origin airport
Cheongju Intl.
Destination airport
Buyant-Ukhaa Intl.
Distance
1302 mi

Cheongju to Ulaanbaatar Flights

The cheapest times to fly from Cheongju to Ulaanbaatar

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cheongju to Ulaanbaatar are during the month of . You can find some of the cheapest flights from Cheongju to Ulaanbaatar with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cheongju to Ulaanbaatar

Sunday is one of the best days to book for cheap flights from Cheongju to Ulaanbaatar: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cheongju to Ulaanbaatar

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cheongju to Ulaanbaatar in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cheongju to Ulaanbaatar flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cheongju to Ulaanbaatar airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Cheongju Intl. Airport (CJJ) to Chinggis Khaan Intl. Airport (ULN) cost?
Discover the latest flight deals from CJJ to ULN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CJJ to ULN?
The cheapest flights from CJJ to ULN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CJJ to ULN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from CJJ to ULN. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Cheongju Intl. Airport (CJJ) to Chinggis Khaan Intl. Airport (ULN)?
There aren't any daily direct flights departing from Cheongju Intl. Airport (CJJ) to Chinggis Khaan Intl. Airport (ULN). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from CJJ to ULN?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cheongju Intl. Airport (CJJ) to Chinggis Khaan Intl. Airport (ULN)?
To arrive at Chinggis Khaan Intl. Airport (ULN) without delays, choose a flight that leaves Cheongju Intl. Airport (CJJ) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cheongju Intl. Airport (CJJ) to Chinggis Khaan Intl. Airport (ULN) last-minute?
Last-minute fares from CJJ to ULN are usually more expensive. To lock in the lowest rates, start searching for flights as soon as possible. That said, if you can play around with your travel dates, you may land a cheap fare just before your departure.
Is it cheaper to book a CJJ to ULN flight and hotel package?
You'll generally save money by booking a CJJ to ULN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your ideal flights and accommodations, you can add extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Cheongju Intl. Airport (CJJ) to Chinggis Khaan Intl. Airport (ULN)?
If you reserved your CJJ to ULN flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

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*Available to One Key members.