$170 Cheap flight deals from Ulaanbaatar (ULN) to Seoul (SEL)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

This Weekend's Flight Deals from Ulaanbaatar to Seoul

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 3 - Wed, Aug 13
UBN
Chinggis Khaan Intl.
ICN
Incheon Intl.
$479 Roundtrip, found 1 day ago
$479
Roundtrip
found 1 day ago
Select Air China flight, departing Sun, Aug 3 from Chinggis Khaan Intl. to Incheon Intl., returning Wed, Aug 13, priced at $479 found 1 day ago

Airfares from $170 One Way, $292 Round Trip from Ulaanbaatar to Seoul

Prices starting at $292 for return flights and $170 for one-way flights to Seoul were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 29 - Wed, Oct 15
UBN
Ulaanbaatar
ICN
Seoul
$292 Roundtrip, found 2 hours ago
$292
Roundtrip
found 2 hours ago
Select Aero Mongolia flight, departing Mon, Sep 29 from Ulaanbaatar to Seoul, returning Wed, Oct 15, priced at $292 found 2 hours ago
Wed, Sep 3 - Wed, Sep 17
UBN
Ulaanbaatar
ICN
Seoul
$310 Roundtrip, found 2 hours ago
$310
Roundtrip
found 2 hours ago
Select Aero Mongolia flight, departing Wed, Sep 3 from Ulaanbaatar to Seoul, returning Wed, Sep 17, priced at $310 found 2 hours ago
Sun, Sep 7 - Wed, Sep 17
UBN
Ulaanbaatar
ICN
Seoul
$325 Roundtrip, found 2 hours ago
$325
Roundtrip
found 2 hours ago
Select Aero Mongolia flight, departing Sun, Sep 7 from Ulaanbaatar to Seoul, returning Wed, Sep 17, priced at $325 found 2 hours ago
Thu, Oct 30 - Tue, Nov 11
UBN
Ulaanbaatar
ICN
Seoul
$338 Roundtrip, found 2 hours ago
$338
Roundtrip
found 2 hours ago
Select Jeju Air flight, departing Thu, Oct 30 from Ulaanbaatar to Seoul, returning Tue, Nov 11, priced at $338 found 2 hours ago
Mon, Sep 29 - Tue, Oct 14
UBN
Ulaanbaatar
ICN
Seoul
$346 Roundtrip, found 2 hours ago
$346
Roundtrip
found 2 hours ago
Select MIAT Mongolian Airlines flight, departing Mon, Sep 29 from Ulaanbaatar to Seoul, returning Tue, Oct 14, priced at $346 found 2 hours ago

More About Flying To Seoul from Ulaanbaatar

Route Information for Flights from Ulaanbaatar to Seoul

Origin Airport IATA Code
ULN
Destination Airport IATA Code
SEL
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Ulaanbaatar to Seoul

Orbitz On-the-Go is your one-stop shop for discount vacation air travel. Our cutting-edge mobile tools leave you time to pack for the trip. Shop our sales on domestic flights from Ulaanbaatar to Seoul.

Best Bargains Anywhere

Cheap vacations start at Orbitz On-the-Go. Find the best deals on international flights from Ulaanbaatar to Seoul.

Complete Travel Planning

Your phone becomes a full-service vacation travel agency with Orbitz mobile phone apps. From reservations to arrivals, every detail is in the palm of your hand. Book budget flights from Ulaanbaatar to Seoul; add a car and hotel, share your itinerary and keep up with changes. Orbitz apps cover all the bases for you.

Totally Stress-Free

Free Alerts from Orbitz On-the-Go keep your vacation free from worry. Free Alerts updates you the moment any changes occur. You’ll always have the most current flight, gate and baggage claim details. So sit back and enjoy your low fare on Ulaanbaatar to Seoul flights.

More Miles Faster = Maximum Value

Orbitz On-the-Go securely stores your frequent flier and loyalty program information. Watch your miles add up when you book discount Ulaanbaatar to Seoul flights with Orbitz. Make your vacation mileage-friendly with low cost air tickets on Ulaanbaatar to Seoul flights. Orbitz is your destination for vacation value.

Frequently asked questions

Are there non-stop flights from Ulaanbaatar to Seoul?
Yes, Korean Air flies straight from Ulaanbaatar to Seoul, so you'll be starting your unforgettable adventure in no time.
What is the shortest flight from Ulaanbaatar to Seoul?
The quickest flight from Chinggis Khaan Intl. Airport (ULN) to ICN is 3 hours and 10 minutes. Bring something extra to keep you amused, like that new best-seller or some playing cards.
What airlines fly from Ulaanbaatar to Seoul most frequently?
Organize your Ulaanbaatar to Seoul trip with a Korean Air flight. With 26 per month, this airline offers the most flights between these two destinations.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.