How can I find cheap flights from Ulaanbaatar New International Airport to Incheon Intl. Airport?
Explore the cheapest one-way and round-trip flights from Ulaanbaatar New International Airport to Incheon Intl. Airport over the next 90 days, with one-way fares from €126 and round-trip from €279. Based on Trip.com's latest 7-day flight data.
- Round-trip
- Cheapest
- Nonstop
- Recommended
- Next 7 days
- Fastest
- Cheapest nonstop
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Dec 1 | Jeju Air
ICN 11:30 AM3h 45mNonstopUBN 2:15 PMSeoul - Ulaanbaatar | Tue, Dec 8 | Jeju Air€279 €59453% off53% off€594 €279
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Sun, Dec 13 | Jeju Air
ICN 11:30 AM3h 45mNonstopUBN 2:15 PMSeoul - Ulaanbaatar | Tue, Dec 15 | Jeju Air€285 €59452% off52% off€594 €285
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Thu, Dec 10 | Jeju Air
ICN 11:30 AM3h 45mNonstopUBN 2:15 PMSeoul - Ulaanbaatar | Sun, Dec 13 | Jeju Air€291 €59451% off51% off€594 €291
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Dec 8 | Jeju Air
ICN 11:30 AM3h 45mNonstopUBN 2:15 PMSeoul - Ulaanbaatar | Tue, Dec 15 | Jeju Air€29351% off€594 €293
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Thu, Dec 3 | Jeju Air
ICN 11:30 AM3h 45mNonstopUBN 2:15 PMSeoul - Ulaanbaatar | Sun, Dec 6 | Jeju Air€30149% off€594 €301
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Nov 17 | Jeju Air
ICN 11:30 AM3h 45mNonstopUBN 2:15 PMSeoul - Ulaanbaatar | Tue, Nov 24 | Jeju Air€32146% off€594 €321
UBN 12:25 AM3h 10mNonstopICN 4:35 AMUlaanbaatar - Seoul | Tue, Nov 17 | Asiana Airlines
ICN 11:30 AM3h 45mNonstopUBN 2:15 PMSeoul - Ulaanbaatar | Tue, Nov 24 | Jeju Air€32445% off€594 €324
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Thu, Nov 26 | Jeju Air
ICN 11:30 AM3h 45mNonstopUBN 2:15 PMSeoul - Ulaanbaatar | Sun, Nov 29 | Jeju Air€34043% off€594 €340
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Thu, Nov 19 | Jeju Air
ICN 11:30 AM3h 45mNonstopUBN 2:15 PMSeoul - Ulaanbaatar | Sun, Nov 22 | Jeju Air€34642% off€594 €346
ULN 1:00 PM17h 25m1 stopSEL 2:00 PMUlaanbaatar - Seoul | Sat, Nov 14 | Normal Airline
SEL 3:00 PM6hNonstopULN 4:00 PMSeoul - Ulaanbaatar | Mon, Nov 16 | Normal AirlineFind more flightsFind more flights
- Cheapest
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Dec 8 | Jeju Air€126 €20639% off39% off€206 €126
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Thu, Jan 14 | Jeju Air€134 €24445% off45% off€244 €134
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Thu, Jan 21 | Jeju Air€138 €24443% off43% off€244 €138
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Jan 19 | Jeju Air€14043% off€244 €140
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Thu, Nov 19 | Jeju Air€14132% off€206 €141
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Dec 1 | Jeju Air€14928% off€206 €149
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Thu, Dec 3 | Jeju Air€15027% off€206 €150
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Sun, Jan 24 | Jeju Air€15039% off€244 €150
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Nov 24 | Jeju Air€15425% off€206 €154
ULN 1:00 PM17h 25m1 stopSEL 2:00 PMUlaanbaatar - Seoul | Sat, Nov 14 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Dec 8 | Jeju Air€126 €20639% off39% off€206 €126
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Thu, Jan 14 | Jeju Air€134 €24445% off45% off€244 €134
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Thu, Jan 21 | Jeju Air€138 €24443% off43% off€244 €138
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Jan 19 | Jeju Air€14043% off€244 €140
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Thu, Nov 19 | Jeju Air€14132% off€206 €141
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Dec 1 | Jeju Air€14928% off€206 €149
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Thu, Dec 3 | Jeju Air€15027% off€206 €150
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Sun, Jan 24 | Jeju Air€15039% off€244 €150
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Nov 24 | Jeju Air€15425% off€206 €154
ULN 1:00 PM17h 25m1 stopSEL 2:00 PMUlaanbaatar - Seoul | Sat, Nov 14 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Dec 8 | Jeju Air€126 €46673% off73% off€466 €126
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Thu, Jan 14 | Jeju Air€134 €46671% off71% off€466 €134
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Thu, Jan 21 | Jeju Air€138 €46670% off70% off€466 €138
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Jan 19 | Jeju Air€14070% off€466 €140
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Dec 1 | Jeju Air€14968% off€466 €149
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Sun, Jan 24 | Jeju Air€15068% off€466 €150
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Thu, Dec 3 | Jeju Air€15068% off€466 €150
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Nov 24 | Jeju Air€15467% off€466 €154
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Dec 15 | Jeju Air€15966% off€466 €159
ULN 1:00 PM17h 25m1 stopSEL 2:00 PMUlaanbaatar - Seoul | Sat, Nov 14 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Thu, Nov 19 | Jeju Air€141 €75481% off81% off€754 €141
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Tue, Nov 17 | Jeju Air€156 €75479% off79% off€754 €156
UBN 12:25 AM3h 10mNonstopICN 4:35 AMUlaanbaatar - Seoul | Tue, Nov 17 | Asiana Airlines€161 €75479% off79% off€754 €161
UBN 3:15 PM3h 10mNonstopICN 7:25 PMUlaanbaatar - Seoul | Sun, Nov 15 | Jeju Air€18376% off€754 €183
UBN 12:30 PM3h 5mNonstopICN 4:35 PMUlaanbaatar - Seoul | Mon, Nov 16 | Aero Mongolia€19474% off€754 €194
UBN 12:25 PM3h 5mNonstopICN 4:30 PMUlaanbaatar - Seoul | Fri, Nov 13 | Korean Air€19574% off€754 €195
UBN 12:15 PM3hNonstopICN 4:15 PMUlaanbaatar - Seoul | Sat, Nov 14 | Aero Mongolia€20073% off€754 €200
UBN 12:15 PM3hNonstopICN 4:15 PMUlaanbaatar - Seoul | Wed, Nov 18 | Aero Mongolia€20273% off€754 €202
UBN 12:25 PM3h 5mNonstopICN 4:30 PMUlaanbaatar - Seoul | Mon, Nov 16 | Korean Air€20373% off€754 €203
ULN 1:00 PM17h 25m1 stopSEL 2:00 PMUlaanbaatar - Seoul | Sat, Nov 14 | Normal AirlineFind more flightsFind more flights
UBN 12:15 PM3hNonstopICN 4:15 PMUlaanbaatar - Seoul | Wed, Dec 16 | Aero Mongolia€192 €33643% off43% off€336 €192
UBN 12:15 PM3hNonstopICN 4:15 PMUlaanbaatar - Seoul | Wed, Feb 3 | Aero Mongolia€196 €33642% off42% off€336 €196
UBN 12:15 PM3hNonstopICN 4:15 PMUlaanbaatar - Seoul | Sat, Jan 30 | Aero Mongolia€198 €33641% off41% off€336 €198
UBN 12:15 PM3hNonstopICN 4:15 PMUlaanbaatar - Seoul | Sat, Dec 19 | Aero Mongolia€20040% off€336 €200
UBN 12:15 PM3hNonstopICN 4:15 PMUlaanbaatar - Seoul | Wed, Jan 20 | Aero Mongolia€20040% off€336 €200
UBN 12:15 PM3hNonstopICN 4:15 PMUlaanbaatar - Seoul | Wed, Dec 9 | Aero Mongolia€20040% off€336 €200
UBN 12:15 PM3hNonstopICN 4:15 PMUlaanbaatar - Seoul | Sat, Jan 2 | Aero Mongolia€20340% off€336 €203
UBN 12:15 PM3hNonstopICN 4:15 PMUlaanbaatar - Seoul | Sat, Feb 6 | Aero Mongolia€21835% off€336 €218
UBN 12:15 PM3hNonstopICN 4:15 PMUlaanbaatar - Seoul | Wed, Dec 30 | Aero Mongolia€23331% off€336 €233
ULN 1:00 PM17h 25m1 stopSEL 2:00 PMUlaanbaatar - Seoul | Sat, Nov 14 | Normal AirlineFind more flightsFind more flights
Displayed flight fares from Ulaanbaatar to Seoul 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 Ulaanbaatar New International Airport to Incheon Intl. Airport
What is the cheapest month for one-way flights from Ulaanbaatar New International Airport to Incheon Intl. Airport?
Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Ulaanbaatar New International Airport to Incheon Intl. Airport, the best time to buy is in April, with an average price of €121. You’ll want to avoid August, when the average price can reach as high as €174.
What’s the cheapest month to fly round-trip from Ulaanbaatar New International Airport to Incheon Intl. Airport?
Based on Trip.com’s data from the past 12 months, September is typically the cheapest month to find flights from Ulaanbaatar New International Airport to Incheon Intl. Airport, with an average price of €319. In contrast, August is usually the most expensive month, with average fares reaching €489.
What is the cheapest day of the week to fly from Ulaanbaatar New International Airport to Incheon Intl. Airport?
Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Ulaanbaatar New International Airport to Incheon Intl. Airport is Thursday, 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.
Which airline offers the cheapest flights from Ulaanbaatar New International Airport to Incheon Intl. Airport?
The cheapest airline flying from Ulaanbaatar New International Airport to Incheon Intl. Airport is Jeju Air (from €126) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.










Find more flights and airlines
What is the flight schedule from Ulaanbaatar New International Airport to Incheon Intl. Airport?
Check the schedule for flights from Ulaanbaatar to Seoul and find the flight that best matches your travel plans.
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7C5204
Ulaanbaatar New International Airport
3:15 PM
UBN
7:25 PM
ICN
- M - W - - SSearch -
OZ568
Ulaanbaatar New International Airport
12:25 AM
UBN
4:35 AM
ICN
- M - W - - SSearch
About Ulaanbaatar New International Airport and Incheon Intl. Airport
Learn about Ulaanbaatar New International Airport (UBN) and Incheon Intl. Airport (ICN) — including location, terminals, transportation, and travel tips.
| Flight distance | 1,960.89 km |
|---|---|
| Cheapest one-way ticket price | €126 |
| Cheapest return ticket price | €279 |
FAQs for Ulaanbaatar New International Airport to Incheon Intl. Airport Flights
How long is the flight from Ulaanbaatar New International Airport to Incheon Intl. Airport?
Ulaanbaatar New International Airport to Incheon Intl. Airport takes about 2 hours 39 minutes on average. Actual flight time may vary depending on route, weather and air traffic.How many daily flights are there from Ulaanbaatar New International Airport (UBN) to Incheon Intl. Airport (ICN)?
There are around 7 daily flights from Ulaanbaatar New International Airport (UBN) to Incheon Intl. Airport (ICN).What is the flight schedule from Ulaanbaatar New International Airport to Incheon Intl. Airport?
The earliest flight from Ulaanbaatar New International Airport to Incheon Intl. Airport departs at 00:25, and the last departs at 18:20, with about 7 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.When are flight tickets from Ulaanbaatar New International Airport (UBN) to Incheon Intl. Airport (ICN) most expensive?
The route from Ulaanbaatar New International Airport (UBN) to Incheon Intl. Airport (ICN) is quite popular. Without considering departure times or holidays, tickets cost around €204 in December, the most expensive month to book this route.What time does the earliest flight from Ulaanbaatar New International Airport to Incheon Intl. Airport depart?
The earliest flight departs from Ulaanbaatar New International Airport (UBN) at 08:40 and arrives in Incheon Intl. Airport (ICN) at 12:50.What time does the latest flight from Ulaanbaatar New International Airport to Incheon Intl. Airport depart?
The latest flight departs from Ulaanbaatar New International Airport (UBN) at 18:15 and arrives in Incheon Intl. Airport (ICN) at 22:25.What is the transportation method from the main airport to downtown in Seoul?
- The distance from Incheon International Airport to downtown is about 48 km. It takes about 1 hour by taxi.
- The distance from Gimpo International Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
Which airline operates the most direct flights from Ulaanbaatar New International Airport (UBN) to Incheon Intl. Airport (ICN)?
Miat Mongolian Airlines is a very popular airline operating an average of 778 flights per month.What are the cheapest flights from Ulaanbaatar New International Airport to Incheon Intl. Airport?
One-way flights from Ulaanbaatar New International Airport to Incheon Intl. Airport currently start from €126, and round-trip fares start from €279. The current lowest fare is a Jeju Air flight departing on Tue, Dec 8; prices may vary depending on availability.Which airlines offer direct flights from Ulaanbaatar New International Airport to Incheon Intl. Airport?
Yes. Miat Mongolian Airlines, Korean Air, Jeju Air, Aero Mongolia and Asiana Airlines operate direct flights from Ulaanbaatar New International Airport to Incheon Intl. Airport, with an average flight time of 2 hours 37 minutes, and around 29 weekly flights. Actual flight frequency may vary by season.What is the average price of a flight from Ulaanbaatar New International Airport to Incheon Intl. Airport?
Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Ulaanbaatar New International Airport to Incheon Intl. Airport is €259. Prices may vary depending on the departure date, airline, and availability.Which budget airlines fly from Ulaanbaatar New International Airport to Incheon Intl. Airport?
Jeju Air are the most popular budget airlines flying from Ulaanbaatar New International Airport to Incheon Intl. Airport, with one-way fares starting from €126. Compare final prices carefully, as baggage, seat selection and payment fees may apply.How many weekly flights are there from Ulaanbaatar New International Airport to Incheon Intl. Airport?
Ulaanbaatar New International Airport to Incheon Intl. Airport operates around 28 weekly flights, mainly by Miat Mongolian Airlines, Korean Air and Jeju Air. Actual frequency may vary during holidays and seasonal schedule adjustments.How do I book flights from Ulaanbaatar New International Airport to Incheon Intl. Airport on Trip.com?
Enter Ulaanbaatar New International Airport and Incheon Intl. Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.
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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.