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Cheap flights from Ulaanbaatar (UBN) to Busan (PUS)

UBN — PUS
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Ulaanbaatar to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Ulaanbaatar (UBN) to Busan (PUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Popular in

January

Cheapest in

June

Average price

$419
Highest demand for flights based on searches. 18% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Ulaanbaatar to Busan?

Currently, August is the cheapest month in which you can book a flight from Ulaanbaatar to Busan (average of $1,166). Flying from Ulaanbaatar to Busan in December is currently the most expensive (average of $2,247). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from UBN to PUS?

Find hourly flight availability from Ulaanbaatar to Busan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Ulaanbaatar to Busan at noon. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Ulaanbaatar to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Ulaanbaatar to Busan flight route?

    Within the past month, 11 users have taken a look at flights from Ulaanbaatar Chinggis Khaan to Busan Gimhae.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Ulaanbaatar to Busan on time: Air Busan (100%), Turkish Airlines (100%), Korean Air (100%).

  • 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 vacation 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.

  • What is the cheapest month to book a flight from Ulaanbaatar to Busan?

    Currently, August is the cheapest month in which you can book a flight from Ulaanbaatar to Busan (average of $1,166). Flying from Ulaanbaatar to Busan in December is currently the most expensive (average of $2,247). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Ulaanbaatar to Busan

See prices for flight routes from nearby airports that may be better suited for you.
Ulaanbaatar to Incheon Intl flights

Top 3 airlines flying from Ulaanbaatar to Busan

Discover the top 3 airlines that operate flights from Ulaanbaatar to Busan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Jin AirCheapest$141Average$173FlexibilityNo cancel feeOn-time78%
Jeju AirCheapest$142Average$214FlexibilityNo cancel feeOn-timeN/A
MIAT MongolianCheapest$243Average$343FlexibilityNo cancel feeOn-time63%

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