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Connecting route · Mongolia → United States

Flights from Ulaanbaatar to Washington

There are no direct flights from Ulaanbaatar to Washington. The easiest way is one stop via Seoul or Beijing, about 18h 55m door to door.

No direct flights · 4 connection options From 17h 49m
UBNWASICN

Ulaanbaatar to Washington at a glance

Fastest journey17h 49mEstimated
Nonstop flightsNoneConnect via Seoul or Beijing

Best ways to fly from Ulaanbaatar to Washington

Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.

1
UBN Seoul (ICN) WAS
Leg 1: Aero Mongolia, Asiana Airlines, Jeju Air · Leg 2: Air Premia, Korean Air
One airline, one ticket ~18h 55m
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2
UBN Beijing (PEK) WAS
Leg 1: Air China, MIAT Mongolian Airlines · Leg 2: Air China
One airline, one ticket ~17h 49m
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3
UBN Istanbul (IST) WAS
Leg 1: MIAT Mongolian Airlines, Turkish Airlines · Leg 2: Turkish Airlines
One airline, one ticket ~20h 30m
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4
UBN Frankfurt (FRA) WAS
Leg 1: MIAT Mongolian Airlines · Leg 2: Lufthansa, United Airlines
Self-transfer likely ~19h 59m
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Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.

Good to know

Distance
10,358 km6,432 miles
Journey time
17h 49mestimate
Time difference
-13hWashington vs Ulaanbaatar
Currency in Washington
USD
Airports
UBN → IAD, DCA

Flights from Ulaanbaatar to Washington: questions answered

Are there direct flights from Ulaanbaatar to Washington?
No. There is no nonstop service, so you will connect, most easily in Seoul, Beijing and Istanbul. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Ulaanbaatar to Washington?
With one connection the journey usually takes around 17h 49m, depending on the layover. The straight-line distance is 10,358 km.
Where do you change planes between Ulaanbaatar and Washington?
The best connecting points are Seoul (ICN), Beijing (PEK), Istanbul (IST) and Frankfurt (FRA). Aero Mongolia flies both legs via Seoul, so you can book it as one ticket.
Which airports serve Ulaanbaatar and Washington?
Ulaanbaatar: Ulaanbaatar Chinggis Khaan International Airport (UBN). Washington: Washington Dulles International Airport (IAD) and Ronald Reagan Washington National Airport (DCA).
What is the time difference between Ulaanbaatar and Washington?
Washington is 13 hours behind Ulaanbaatar.

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