Cheap flights from Seattle, WA to Ulaanbaatar

Flights starting at £533. Choose between MIAT Mongolian Airlines, Alaska Airlines, or Korean Air to find the best price.

One search, all the flights

We find you the best flight deals and travel hacks so that you can choose how to book.

Rise above all travel anxieties

With the Kiwi.com Guarantee we have your back with whatever happens.

Trusted by millions

Join over 10 million yearly travellers booking with ease.

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
351
Flight distance

Check-in for a flight from Seattle to Ulaanbaatar

NameCarrier codeIATA CodePassport needed during booking
MIAT Mongolian AirlinesMGLOMYes
Alaska AirlinesASAASNo
Korean AirKALKEYes
Turkish AirlinesTHYTKNo
ZIPAIRTZPZGYes

Weather in Ulaanbaatar

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-17°C-24°C
February-14°C-22°C
March-5°C-12°C
April4°C-2°C
May12°C3°C
June18°C10°C
July20°C13°C
August17°C11°C
September11°C4°C
October2°C-3°C
November-8°C-14°C
December-16°C-22°C
Hottest Month
20°C
July
Coldest month
-24°C
January
Sunny days
297
days per year
Snow days
16
days per year

14 day forecast

Thursday
12 Dec
-14°C-22°C
19 Dec
-13°C-22°C
Friday
13 Dec
-14°C-22°C
20 Dec
-13°C-22°C
Saturday
14 Dec
-12°C-19°C
21 Dec
-11°C-20°C
Sunday
15 Dec
-10°C-18°C
22 Dec
-11°C-20°C
Monday
16 Dec
-9°C-16°C
23 Dec
-12°C-19°C
Tuesday
17 Dec
36%
-8°C-17°C
24 Dec
-11°C-19°C
Wednesday
18 Dec
-14°C-20°C
25 Dec
-11°C-20°C
Travelers usually depart from Seattle–Tacoma International, or Kenmore Air Harbor Seaplane Base when they travel from Seattle to Ulaanbaatar. The most popular airlines for this route are MIAT Mongolian Airlines, Alaska Airlines, Korean Air, Turkish Airlines, and ZIPAIR. Seattle and Ulaanbaatar have 351 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Seattle?
What are the most popular routes to and from Ulaanbaatar?
What airports are near Seattle?
Which airlines fly between Seattle and Ulaanbaatar?
When's the best time to travel between Seattle and Ulaanbaatar?
What flights operate between Seattle and Ulaanbaatar?
How many airports are there near Seattle?
What time do nonstop (direct) flights between Seattle and Ulaanbaatar depart?
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?

Explore alternative trips

Flights from Seattle

Flights to Ulaanbaatar

Popular routes

The nearest countries with flights to Ulaanbaatar

Here is a list of countries people are flying from

Other destination countries from Seattle

Here is a list of countries people are flying to
Find the best connection from Seattle to Ulaanbaatar
Search flights

Get more out of Kiwi.com with our mobile application

Download boarding passes

One-click booking

Get exclusive offers and prices

Mobile trip notifications

We hack the system,
you fly for less