Cheap flights from Seattle to Ulaanbaatar from $762

Cheap flights from Seattle to Ulaanbaatar from $762

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2 stops
Thu, Jun 4
Seattle SEAUlaanbaatar UBN

$762
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2 stops
Tue, Jun 2
Seattle SEAUlaanbaatar UBN

$778
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2 stops
Tue, Jun 2
Seattle SEAUlaanbaatar UBN

$795
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2 stops
Thu, Jun 4
Seattle LKEUlaanbaatar UBN

$805
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2 stops
Thu, Jun 4
Seattle SEAUlaanbaatar UBN

$820
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2 stops
Tue, Jun 2
Seattle SEAUlaanbaatar UBN

$838
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2 stops
Thu, Jun 4 – Mon, Jun 8
Seattle SEAUlaanbaatar UBN

$1,582
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2 stops
Tue, Jun 2 – Mon, Jun 8
Seattle SEAUlaanbaatar UBN

$1,582
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2 stops
Tue, Jun 2 – Mon, Jun 8
Seattle SEAUlaanbaatar UBN

$1,585
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2 stops
Tue, Jun 2 – Mon, Jun 8
Seattle SEAUlaanbaatar UBN

$1,599
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2 stops
Tue, Jun 2 – Mon, Jun 8
Seattle SEAUlaanbaatar UBN

$1,602
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2 stops
Thu, Jun 4 – Wed, Jun 10
Seattle SEAUlaanbaatar UBN

$1,609
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How much do flights to Ulaanbaatar cost?

Key info about flying to Ulaanbaatar

Depart from
Seattle–Tacoma International
Arrive to
Chinggis Khaan International Airport
Average flights per week
400
Flight distance

Check-in for a flight from Seattle to Ulaanbaatar

NameCarrier codeIATA CodePassport needed during booking
MIAT Mongolian AirlinesMGLOMYes
Alaska AirlinesASAASNo
Korean AirKALKEYes
WestJetWJAWSNo
Air ChinaCCACAYes

Weather in Ulaanbaatar

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-17°C-24°C
February-14°C-22°C
March-4°C-13°C
April5°C-2°C
May12°C3°C
June18°C10°C
July20°C13°C
August17°C11°C
September11°C4°C
October2°C-4°C
November-8°C-14°C
December-15°C-22°C
Hottest Month
20°C
July
Coldest month
-24°C
January
Sunny days
288
days per year
Snow days
21
days per year

14 day forecast

Sunday
24 May
12°C-1°C
31 May
86%
19°C10°C
Monday
25 May
18°C4°C
1 Jun
18°C7°C
Tuesday
26 May
78%
18°C6°C
2 Jun
24°C8°C
Wednesday
27 May
84%
14°C4°C
3 Jun
26°C11°C
Thursday
28 May
20°C3°C
4 Jun
25°C12°C
Friday
29 May
21°C5°C
5 Jun
22°C9°C
Saturday
30 May
25°C9°C
6 Jun
21°C10°C
Travelers usually depart from Seattle–Tacoma International, Kenmore Air Harbor Seaplane Base, or Boeing Field when they travel from Seattle to Ulaanbaatar. The most popular airlines for this route are MIAT Mongolian Airlines, Alaska Airlines, Korean Air, WestJet, and Air China. Seattle and Ulaanbaatar have 400 direct flights per week.

Frequently asked questions

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What time do nonstop (direct) flights between Seattle and Ulaanbaatar arrive?
What time do flights between Seattle and Ulaanbaatar depart?
What time do flights between Seattle and Ulaanbaatar arrive?

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Popular routes

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