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Incheon Intl. Airport to Ulaanbaatar New International Airport flight

Search for flights from Seoul to Ulaanbaatar and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        ICN 10:00 AM
        3h 40m
        Nonstop
        UBN 12:40 PM
        Seoul - Ulaanbaatar | Sat, Aug 29 | Jeju Air
        UBN 1:40 PM
        3h 15m
        Nonstop
        ICN 5:55 PM
        Ulaanbaatar - Seoul | Tue, Sep 1 | Jeju Air
        €274 €344
        20% off
        20% off
        €344 €274
      • ICN 12:05 AM
        3h 40m
        Nonstop
        UBN 2:45 AM
        Seoul - Ulaanbaatar | Sat, Aug 29 | Miat Mongolian Airlines
        UBN 8:30 PM
        3h 10m
        Nonstop
        ICN 12:40 AM
        Ulaanbaatar - Seoul | Mon, Aug 31 | Miat Mongolian Airlines
        €297 €344
        14% off
        14% off
        €344 €297
      • ICN 1:50 AM
        3h 40m
        Nonstop
        UBN 4:30 AM
        Seoul - Ulaanbaatar | Wed, Aug 26 | Miat Mongolian Airlines
        UBN 6:15 PM
        3h 10m
        Nonstop
        ICN 10:25 PM
        Ulaanbaatar - Seoul | Tue, Sep 1 | Miat Mongolian Airlines
        €298 €344
        13% off
        13% off
        €344 €298
      • ICN 12:05 AM
        3h 40m
        Nonstop
        UBN 2:45 AM
        Seoul - Ulaanbaatar | Fri, Aug 28 | Miat Mongolian Airlines
        UBN 8:30 PM
        3h 10m
        Nonstop
        ICN 12:40 AM
        Ulaanbaatar - Seoul | Thu, Sep 3 | Miat Mongolian Airlines
        €299
        13% off
        €344 €299
      • ICN 1:50 AM
        3h 40m
        Nonstop
        UBN 4:30 AM
        Seoul - Ulaanbaatar | Thu, Aug 27 | Miat Mongolian Airlines
        UBN 8:30 PM
        3h 10m
        Nonstop
        ICN 12:40 AM
        Ulaanbaatar - Seoul | Mon, Aug 31 | Miat Mongolian Airlines
        €299
        13% off
        €344 €299
      • ICN 1:45 PM
        3h 20m
        Nonstop
        UBN 4:05 PM
        Seoul - Ulaanbaatar | Tue, Aug 18 | Jeju Air
        UBN 1:40 PM
        3h 15m
        Nonstop
        ICN 5:55 PM
        Ulaanbaatar - Seoul | Mon, Aug 24 | Jeju Air
        €302
        12% off
        €344 €302
      • ICN 1:50 AM
        3h 40m
        Nonstop
        UBN 4:30 AM
        Seoul - Ulaanbaatar | Tue, Aug 25 | Miat Mongolian Airlines
        UBN 8:30 PM
        3h 10m
        Nonstop
        ICN 12:40 AM
        Ulaanbaatar - Seoul | Tue, Sep 1 | Miat Mongolian Airlines
        €312
        9% off
        €344 €312
      • ICN 1:50 AM
        3h 40m
        Nonstop
        UBN 4:30 AM
        Seoul - Ulaanbaatar | Sun, Aug 23 | Miat Mongolian Airlines
        UBN 8:30 PM
        3h 10m
        Nonstop
        ICN 12:40 AM
        Ulaanbaatar - Seoul | Thu, Aug 27 | Miat Mongolian Airlines
        €312
        9% off
        €344 €312
      • ICN 2:20 PM
        3h 40m
        Nonstop
        UBN 5:00 PM
        Seoul - Ulaanbaatar | Mon, Aug 24 | Miat Mongolian Airlines
        UBN 8:30 PM
        3h 10m
        Nonstop
        ICN 12:40 AM
        Ulaanbaatar - Seoul | Mon, Aug 31 | Miat Mongolian Airlines
        €314
        9% off
        €344 €314
      • ICN 2:20 PM
        3h 40m
        Nonstop
        UBN 5:00 PM
        Seoul - Ulaanbaatar | Sat, Aug 22 | Miat Mongolian Airlines
        UBN 8:30 PM
        3h 10m
        Nonstop
        ICN 12:40 AM
        Ulaanbaatar - Seoul | Tue, Aug 25 | Miat Mongolian Airlines
        €323
        6% off
        €344 €323
      • SEL 1:00 PM
        17h 25m
        1 stop
        ULN 2:00 PM
        Seoul - Ulaanbaatar | Thu, Jul 2 | Normal Airline
        ULN 3:00 PM
        6h
        Nonstop
        SEL 4:00 PM
        Ulaanbaatar - Seoul | Sat, Jul 4 | Normal Airline
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      • Cheapest nonstop
        ICN 1:45 PM
        3h 20m
        Nonstop
        UBN 4:05 PM
        Seoul - Ulaanbaatar | Wed, Aug 19 | Jeju Air
        €119 €177
        33% off
        33% off
        €177 €119
      • ICN 10:00 AM
        3h 40m
        Nonstop
        UBN 12:40 PM
        Seoul - Ulaanbaatar | Mon, Aug 24 | Jeju Air
        €152 €177
        14% off
        14% off
        €177 €152
      • ICN 12:05 AM
        3h 40m
        Nonstop
        UBN 2:45 AM
        Seoul - Ulaanbaatar | Sat, Aug 29 | Miat Mongolian Airlines
        €159 €177
        10% off
        10% off
        €177 €159
      • ICN 1:50 AM
        3h 40m
        Nonstop
        UBN 4:30 AM
        Seoul - Ulaanbaatar | Fri, Aug 28 | Miat Mongolian Airlines
        €159
        10% off
        €177 €159
      • ICN 1:50 AM
        3h 40m
        Nonstop
        UBN 4:30 AM
        Seoul - Ulaanbaatar | Thu, Aug 27 | Miat Mongolian Airlines
        €159
        10% off
        €177 €159
      • ICN 10:40 AM
        3h 40m
        Nonstop
        UBN 1:20 PM
        Seoul - Ulaanbaatar | Thu, Aug 27 | T'Way Air
        €160
        10% off
        €177 €160
      • ICN 1:50 AM
        3h 40m
        Nonstop
        UBN 4:30 AM
        Seoul - Ulaanbaatar | Mon, Aug 24 | Miat Mongolian Airlines
        €163
        8% off
        €177 €163
      • ICN 10:40 AM
        3h 40m
        Nonstop
        UBN 1:20 PM
        Seoul - Ulaanbaatar | Mon, Aug 24 | T'Way Air
        €165
        7% off
        €177 €165
      • ICN 10:00 AM
        3h 40m
        Nonstop
        UBN 12:40 PM
        Seoul - Ulaanbaatar | Sun, Aug 23 | Jeju Air
        €165
        7% off
        €177 €165
      • ICN 10:00 AM
        3h 40m
        Nonstop
        UBN 12:40 PM
        Seoul - Ulaanbaatar | Mon, Jul 27 | Jeju Air
        €166
        6% off
        €177 €166
      • SEL 1:00 PM
        17h 25m
        1 stop
        ULN 2:00 PM
        Seoul - Ulaanbaatar | Thu, Jul 2 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Incheon Intl. Airport to Ulaanbaatar New International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Incheon Intl. Airport to Ulaanbaatar New International Airport

What is the cheapest month for one-way flights from Incheon Intl. Airport to Ulaanbaatar New International Airport?

Data is based on average one-way flight prices from Incheon Intl. Airport to Ulaanbaatar New International Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Incheon Intl. Airport to Ulaanbaatar New International Airport, the best time to buy is in March, with an average price of €78. You’ll want to avoid June, when the average price can reach as high as €237.

€237
€158
€78
0
    Cheapest
  • €237
    Jun
  • €177
    Jul
  • €124
    Aug
  • €83
    Sep
  • €102
    Oct
  • €89
    Nov
  • €88
    Dec
  • €97
    Jan
  • €97
    Feb
  • €78
    Mar
  • €103
    Apr
  • €113
    May

What’s the cheapest month to fly round-trip from Incheon Intl. Airport to Ulaanbaatar New International Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Incheon Intl. Airport to Ulaanbaatar New International Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, February is typically the cheapest month to find flights from Incheon Intl. Airport to Ulaanbaatar New International Airport, with an average price of €207. In contrast, June is usually the most expensive month, with average fares reaching €384.

€384
€296
€207
€119
    Cheapest
  • €384
    Jun
  • €231
    Jul
  • €256
    Aug
  • €230
    Sep
  • €266
    Oct
  • €237
    Nov
  • €219
    Dec
  • €267
    Jan
  • €207
    Feb
  • €236
    Mar
  • €279
    Apr
  • €234
    May

What is the cheapest day of the week to fly from Incheon Intl. Airport to Ulaanbaatar New International Airport?

The data is based on the past 12 months and shows the average ticket prices from Incheon Intl. Airport to Ulaanbaatar New International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Incheon Intl. Airport to Ulaanbaatar New International Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

€207
€182
€157
€132
  • €183
    Mon
  • €157
    Tue
  • €188
    Wed
  • €174
    Thu
  • €207
    Fri
  • €193
    Sat
  • €168
    Sun

Selected Airlines from Incheon Intl. Airport to Ulaanbaatar New International Airport

See which airlines fly from Seoul to Ulaanbaatar. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Jeju Air
From €119
Miat Mongolian Airlines
From €159
T'Way Air
From €160
Asiana Airlines
From €194
Korean Air
From €212
Air China
From €229
Aero Mongolia
From €230
Spring Airlines
From €251
China Eastern Airlines
From €330
Eastar Jet
From €396

Find more flights and airlines

Flight Schedule from Incheon Intl. Airport to Ulaanbaatar New International Airport

Check the schedule for flights from Seoul to Ulaanbaatar and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. 7C5203

    Incheon Intl. Airport

    11:30 AM

    ICN

    3h 45m

    2:15 PM

    UBN

    S M - W - F S
    Search

  2. TW421

    Incheon Intl. Airport

    10:40 AM

    ICN

    3h 40m

    1:20 PM

    UBN

    S - T - T - S
    Search

  3. OZ567

    Incheon Intl. Airport

    8:20 PM

    ICN

    3h 45m

    11:05 PM

    UBN

    S M T - - F -
    Search
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Incheon Intl. Airport to Ulaanbaatar New International Airport Flights Info

Flight distance1,960.89 km
Cheapest one-way ticket price€119
Cheapest return ticket price€274

FAQs for Incheon Intl. Airport to Ulaanbaatar New International Airport Flights

  • How long is a flight from Incheon Intl. Airport to Ulaanbaatar New International Airport?

    It takes around 3 hours 35 minutes to fly from Incheon Intl. Airport (icn) to Ulaanbaatar New International Airport (ubn).
  • There are around 9 daily flights from Incheon Intl. Airport (ICN) to Ulaanbaatar New International Airport (UBN).
  • Tickets cost around €157 in September, making it the cheapest month to book. Incheon Intl. Airport (ICN) to Ulaanbaatar New International Airport (UBN) is a popular route, so don't forget to book your tickets in advance.
  • The route from Incheon Intl. Airport (ICN) to Ulaanbaatar New International Airport (UBN) is quite popular. Without considering departure times or holidays, tickets cost around €292 in July, the most expensive month to book this route.
  • The earliest flight departs from Incheon Intl. Airport (ICN) at 08:10 and arrives in Ulaanbaatar New International Airport (UBN) at 10:50.
  • The latest flight departs from Incheon Intl. Airport (ICN) at 19:30 and arrives in Ulaanbaatar New International Airport (UBN) at 22:10.
    • The distance from Chinggis Khaan International Airport to downtown is about 26 km. It takes about 40 minutes by taxi.
  • Jeju Air is a very popular airline operating an average of 1145 flights per month.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.