Ulaanbaatar (Sergelen) to Beijing Flights UBNPEK

Ulaanbaatar Chinggis Khaan International Airport Beijing Capital International Airport

🇲🇳 Ulaanbaatar (Sergelen), MN 🇨🇳 Beijing, CN

The Ulaanbaatar (Sergelen) to Beijing route connects Ulaanbaatar Chinggis Khaan International Airport (UBN) in MN with Beijing Capital International Airport (PEK) in CN. This short-haul flight covers approximately 714 miles (1149 km) with a typical flight time of 1h 39m. This route is served by 3 airlines: Air China, Mongolian, Air China Inner Mongolia. AirportRoutes has tracked 3 daily flights on this route.

About This Route

Route Overview

The Ulaanbaatar (UBN) to Beijing (PEK) flight route is a vital link connecting Mongolia's capital city to China's bustling metropolis. Covering approximately 714 miles, this route is favored by business travelers, tourists, and those visiting family and friends. With around 219 weekly flights operated by 3 airlines, passengers have ample options when planning their journey. The typical flight duration is around 3 hours, making it a convenient way to travel between these two significant cultural and economic centers. This route offers a gateway to explore the rich history and modern development of both Mongolia and China.

Travel Tips

For the best deals, book your flight well in advance and consider flying mid-week. At Ulaanbaatar's Chinggis Khaan International Airport (UBN), arrive at least 3 hours before your flight to allow time for check-in and security. Familiarize yourself with the airport layout to navigate efficiently. Upon arrival at Beijing Capital International Airport (PEK), be prepared for potentially long queues at immigration and customs. Download useful translation apps to ease communication and utilize airport Wi-Fi for updates. Travel hack: pack light to avoid baggage fees and save time at baggage claim.

Destination Highlights

Beijing, the heart of China, boasts a wealth of historical and modern attractions. Must-see landmarks include the Forbidden City, the Great Wall of China, and the Temple of Heaven. Explore the vibrant hutongs (traditional alleyways) for a glimpse into old Beijing life. Indulge in Peking duck, a local culinary specialty. The Sanlitun and Wangfujing areas are known for shopping and nightlife. Don't miss the 798 Art District for contemporary art and design. Beijing offers a captivating blend of ancient culture and contemporary dynamism.

Best Time to Fly

The best time to fly to Beijing is during the spring (April-May) or autumn (September-October) for pleasant weather and fewer crowds. Avoid peak travel periods like Chinese New Year and national holidays when prices surge. For better value, consider traveling during the shoulder seasons. Keep an eye out for local events and festivals that may coincide with your trip, but also increase demand.

AI-Generated Content: This information was compiled using AI from web sources on Dec 25, 2025. Content may not be current; please verify with airlines before booking.

Airport Information

Departure Airport

Ulaanbaatar Chinggis Khaan International Airport

ICAO Code:
ZMCK
IATA Code:
UBN
City:
🇲🇳 Ulaanbaatar (Sergelen)
Country:
MN
Elevation:
4482 ft

Destination Airport

Beijing Capital International Airport

ICAO Code:
ZBAA
IATA Code:
PEK
City:
🇨🇳 Beijing
Country:
CN
Elevation:
116 ft

Route Statistics

3

Operators

3

Daily Flights

714

Miles

1h 39m

Flight Duration

Route Map

Great Circle
Flight route map from Ulaanbaatar (Sergelen) to Beijing

Operating Airlines

Airline ICAO IATA
Air China CCA CA
Mongolian MGL OM
Air China Inner Mongolia CNM -

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 36 12%
Tuesday 38 13%
Wednesday 52 18%
Thursday 38 13%
Friday 61 21%
Saturday 21 7%
Sunday 46 16%

Pattern Analysis

3 Daily Flights:
Data Points: 292
API observations used to build this analysis
Weekdays: 225 flights
Weekend: 67 flights
Business Route More active on weekdays

All Flight Routes

3 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Air China
CCA / CA
CCA902 CCA956 B38M 11:40 11:40 AM (Representative)
M T W T F S S
Feb 16, 2026 Active
- B738 -
M T W T F S S
Oct 23, 2025 Active
Mongolian
MGL / OM
MGL223 737 08:15 8:15 AM (Representative)
M T W T F S S
Feb 15, 2026 Active
Total Routes: 3
Active Routes: 3
Unique Airlines: 3
Aircraft Types: 3

Spotted Departure Times

Departure Time Operator ICAO IATA
08:15 8:15 AM Mongolian MGL OM
11:40 11:40 AM Air China CCA CA

Time Information

Times are shown in the departure airport's local timezone (ZMCK - Asia/Ulaanbaatar).

Total Departure Times: 2
Time Range:
08:15 - 11:40
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.