Narita to Ulaanbaatar (Sergelen) (NRT–UBN) — Airlines, Schedules & Connections

NRT Airport Page →
1,897 mi airlines charter/private 3/wk
On-time Some delays Frequent delays
Flight Schedule 2 flights Verified 28m ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
UA7
UA United
7M8
4:30 PM
JST T1
8:55 PM
+08
5h 25m
M T W T F S S
Prices
UA6
UA United
7M8
9:55 AM
+08
3:45 PM
JST
4h 50m
M T W T F S S
Prices

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 5 hubs
ICN Seoul 7h 7CBXET 7CKEOZ Seoul (ICN) to Ulaanbaatar (Sergelen) flights
PEK Beijing 13h 55m HUIJNH CA Beijing (PEK) to Ulaanbaatar (Sergelen) flights
PVG Shanghai (Pudong) 14h 5m 9CCACZ 9C Shanghai (Pudong) (PVG) to Ulaanbaatar (Sergelen) flights
HKG Hong Kong 14h 31m CXFJGK CX Hong Kong (HKG) to Ulaanbaatar (Sergelen) flights
IST Istanbul 21h 55m MSNHTK TK Istanbul (IST) to Ulaanbaatar (Sergelen) flights
1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Narita to Ulaanbaatar (Sergelen)
1 carrier, 3 flights/week nonstop.
1 Airlines 1,897 mi 5h 25m nonstop -1h behind

NRT–UBN is served by 1 airline with nonstop service. United Airlines leads the route. The flight covers 1,897 miles in approximately 5h 25m. Beyond nonstop, 1-stop connecting options are also available.

Airline Landscape

All carriers operating nonstop NRT–UBN service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
UA United Airlines 3 7M8 5h25 Star Alliance
Aircraft on this route
7M8 Boeing 737 MAX 8 – UA
Alliance coverage
Star Alliance: UA (3 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, NRT to UBN direction.
Mon
0
flights
Tue
1
flight
Wed
0
flights
Thu
1
flight
Fri
0
flights
Sat
0
flights
Sun
1
flight
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
3
Outbound / wk
3
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for NRT to UBN.
1-STOP
One-Stop Connections
5
Hubs
~7h
Fastest
~21h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
327
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Ulaanbaatar (Sergelen) is 1 hour behind Narita.
NRT: JST · UBN: +08

When it's 6:00 PM in Narita, it's 5:00 PM in Ulaanbaatar (Sergelen).
Distance & Flight Time
1,897 mi / 3,052 km
Nonstop flight time is approximately 5h 25m gate to gate.
Getting to NRT

The Narita Express (N'EX) runs from Tokyo Station to Narita Airport in 60 minutes, with stops at Shinjuku, Shibuya, and Yokohama (¥3,070 one-way from Tokyo; discounted round-trip tickets available). Keisei Skyliner from Ueno takes 41 minutes to Terminal 1 (¥2,570); the faster option from east-side Tokyo. Keisei Limited Express is slower (80 min) but cheaper at ¥1,290.Limousine buses depart from major Tokyo hotels and stations for ¥3,200 and take 75–105 minutes depending on traffic. Taxis are extremely expensive (¥20,000–30,000+); avoid unless cost is no concern. The airport is 60 km from central Tokyo.

NRT–UBN Quick Facts

Key statistics for the Narita to Ulaanbaatar (Sergelen) route.
Route details
Distance1,897 mi / 3,052 km
Flight time5h 25m
Time difference-1 hour
Airlines (nonstop)1
Weekly flights3 out / 3 return
1-stop connectionsAvailable
Origin: NRT
IATA / ICAONRT / RJAA
TimezoneAsia/Tokyo
Passengers/yr40.8M
Elevation141 ft / 43 m
Destination: UBN
IATA / ICAOUBN / ZMCK
TimezoneAsia/Ulaanbaatar
Elevation4,482 ft / 1,366 m

Frequently Asked Questions

Common questions about NRT to UBN flights.
Nonstop flights from Narita International Airport to Ulaanbaatar Chinggis Khaan International Airport take about 5h 25m gate to gate. The route covers 1,897 miles.
1 airline operates flights from NRT to UBN: United Airlines.
This route has limited weekly service. Check the schedule above for departure days and times in each direction.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Incheon, Beijing Capital and Shanghai Pudong.
Ulaanbaatar (Sergelen) is 1 hour behind Narita.
Yes, return flights from UBN to NRT are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from NRT to UBN

Narita International Airport (NRT) and Ulaanbaatar Chinggis Khaan International Airport (UBN) are connected by nonstop service from United Airlines. With 3 weekly departures, this is a regularly served route.

NRT to UBN Flight Duration and Schedule

Nonstop flight time from NRT to UBN is about 5 hours 25 minutes gate to gate. The route covers a distance of 1,897 miles (3,052 km). There are approximately 3 weekly flights outbound and 3 return, totaling 6 flights per week in both directions.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Incheon, Beijing Capital and Shanghai Pudong. Two-stop connections are also available via intermediate hubs.