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

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airlines 0/wk
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No nonstop flights on this route. connecting options below.

1-STOP
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Narita to Ulaanbaatar (Sergelen)
Connecting service available through multiple hubs.
-1h behind 2 1-stop hubs

While no nonstop service exists between NRT and UBN, connecting options are available through 2 hubs.

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for NRT to UBN.
1-STOP
One-Stop Connections
2
Hubs
~25h
Fastest
~25h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
139
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).
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
Time difference-1 hour
Airlines (nonstop)0
1-stop connections2 hubs
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.
Yes, 1-stop connections are available through HKG and ICN. These options provide additional schedule flexibility.
Ulaanbaatar (Sergelen) is 1 hour behind Narita.
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.

Connecting Options and Alternatives

2 one-stop connections are available, with the fastest taking approximately 25 hours via HKG. Two-stop connections are also available via intermediate hubs.