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Cheap flights from Ulaanbaatar to Busan

UBN — PUS
25 Nov — 2 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Ulaanbaatar to Busan

Popular in

March

Cheapest in

May

Average price

£414
Highest demand for flights based on searches. 29% potential increase in price (£136 potential increase over avg. return price).
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Cheapest flight prices on average. 14% potential price decrease (£42 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Best time to book a flight from Ulaanbaatar to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from Ulaanbaatar with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Ulaanbaatar to Busan

How often are flights from Ulaanbaatar to Busan delayed?

About 9% of weekly flights between Ulaanbaatar and Busan have experienced delays in the past year, with the average delay time being 61 minutes.

What is the most punctual flight time for Ulaanbaatar to Busan flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ulaanbaatar to Busan flights?

Over the past year, Jeju Air have had the lowest number of delays on this route, with just 3% of flights being delayed.

Related info for your journey

  • What are the most reliable airlines from Ulaanbaatar to Busan?

    The top 3 most reliable airlines when flying from Ulaanbaatar to Busan are Jeju Air (100%), Jin Air (100%) and Air Busan (75%).

  • Can I find deals for flights from Ulaanbaatar to Busan that include hotel bookings?

    Yes. In addition to deals on Ulaanbaatar to Busan flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ulaanbaatar to Busan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ulaanbaatar to Busan.

  • Can I find deals for business class flights from Ulaanbaatar to Busan?

    Yes. Cheapflights offers flight deals from Ulaanbaatar to Busan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights notify me if prices for flights from Ulaanbaatar to Busan become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Busan from Ulaanbaatar today and book when prices fit your budget.

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