Cheap flights from Sioux Falls to Ulaanbaatar from £518

Cheap flights from Sioux Falls to Ulaanbaatar from £518

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3 stops
Fri, Sep 4
Sioux Falls FSDUlaanbaatar UBN
£518
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2 stops
Wed, Sep 2
Sioux Falls FSDUlaanbaatar UBN
£732
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2 stops
Wed, Sep 2
Sioux Falls FSDUlaanbaatar UBN
£732
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3 stops
Fri, Sep 4 – Fri, Sep 11
Sioux Falls FSDUlaanbaatar UBN
£1,150
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3 stops
Fri, Sep 4 – Fri, Sep 11
Sioux Falls FSDUlaanbaatar UBN
£1,338
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3 stops
Fri, Sep 4 – Wed, Sep 9
Sioux Falls FSDUlaanbaatar UBN
£1,373
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3 stops
Fri, Sep 4 – Fri, Sep 11
Sioux Falls FSDUlaanbaatar UBN
£1,379
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3 stops
Fri, Sep 4 – Fri, Sep 11
Sioux Falls FSDUlaanbaatar UBN
£1,383
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How much do flights to Ulaanbaatar cost?

Cheapest one-way trip

£518

Cheapest round-trip

£1,150

Average round-trip

£1,447

Includes rare itinerary

Travel hack

Most popular airline

Allegiant Air

Getting from Ulaanbaatar's airport to the city center

Fastest options: taxi and ride-hailing services. Best value: public bus.

Ulaanbaatar is served by Chinggis Khaan International Airport (UBN), located approximately 52 km southwest of the city center. The airport opened in 2021, replacing the older Buyant Ukhaa Airport. Airport transfers to city center destinations include public buses, taxis, ride-hailing services, and private transfers. Journey times vary significantly depending on traffic conditions, particularly during rush hours when congestion in Ulaanbaatar can be severe.

Transport Option

Typical Time

Typical Cost

Frequency

Best For

50-80 min

₮5,000; approximately $1.50 USD

every 30–60 min (traffic dependent)

budget travelers

40-70 min

₮80,000 – ₮120,000; approximately $23–35 USD; metered fare

on-demand 24/7 (traffic dependent)

door-to-door convenience

40-70 min

₮70,000 – ₮100,000; approximately $20–29 USD; app-based pricing

on-demand via app (traffic dependent)

cashless payment option

40-70 min

₮100,000 – ₮180,000; approximately $29–52 USD; fixed price

pre-booked (traffic dependent)

groups and guaranteed pickup

40-70 min

₮150,000 – ₮300,000; approximately $44–87 USD per day

on-demand at airport (traffic dependent)

flexibility and onward travel

Notes:

  • Prices in MNT (Mongolian Tugrik); table created in 2025 and subject to change.
  • Traffic congestion in Ulaanbaatar can significantly extend journey times, especially during morning and evening rush hours.
  • The airport express bus terminates at the Dragon Center in central Ulaanbaatar.
  • Taxis at the airport should be licensed; agree on fare or ensure meter is used before departure.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Ulaanbaatar

Depart from
Sioux Falls Regional
Arrive to
Chinggis Khaan International Airport
Average flights per week
47
Flight distance

Check-in for a flight from Sioux Falls to Ulaanbaatar

NameCarrier codeIATA CodePassport needed during booking
Allegiant AirAAYG4No
Korean AirKALKEYes
Frontier AirlinesFFTF9No
MIAT Mongolian AirlinesMGLOMYes
Air ChinaCCACAYes

Online check-in is not available for these airlines.

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
20
days per year

14 day forecast

Sunday
23 Aug
57%
17°C9°C
30 Aug
19°C7°C
Monday
24 Aug
11%
17°C7°C
31 Aug
24°C10°C
Tuesday
25 Aug
19°C8°C
1 Sep
19%
24°C8°C
Wednesday
26 Aug
36%
24°C9°C
2 Sep
17°C10°C
Thursday
27 Aug
84%
17°C9°C
3 Sep
16°C7°C
Friday
28 Aug
90%
11°C5°C
4 Sep
17°C8°C
Saturday
29 Aug
12%
14°C3°C
5 Sep
11%
20°C7°C
The most popular airlines for this route are Allegiant Air, Korean Air, Frontier Airlines, MIAT Mongolian Airlines, and Air China. Sioux Falls and Ulaanbaatar have 47 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Sioux Falls?

Travelers frequently search for route combinations, such as Sioux Falls and Las Vegas, Phoenix, Tampa, Guatemala City, Orlando, Nashville, Puerto Vallarta, Stockholm, Tamarindo, Punta Gorda, Banjul, Karachi, Caracas, Istanbul, Vancouver, Lexington, Milan, Savannah, Great Falls, Nice.

What are the most popular routes to and from Ulaanbaatar?

Travelers frequently search for route combinations, such as Ulaanbaatar and London, Budapest, Istanbul, Manchester, Edinburgh, Sydney, Beijing, Prague, Tokyo, Seoul, Manila, Frankfurt, Shanghai, Perth, Almaty, San Francisco, Brisbane, Stockholm, Phuket City, Vienna.

What airports are near Sioux Falls?

The main airport in Sioux Falls is Sioux Falls Regional. It is also served by Sioux Falls Regional, Sioux Gateway, Watertown Regional.

Which airlines fly between Sioux Falls and Ulaanbaatar?

Currently, you can fly between Sioux Falls and Ulaanbaatar with Allegiant Air, Korean Air, Frontier Airlines, MIAT Mongolian Airlines, Air China.

When’s the best time to travel between Sioux Falls and Ulaanbaatar?

If you don’t have specific dates for your trip between Sioux Falls and Ulaanbaatar, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

What flights operate between Sioux Falls and Ulaanbaatar?

Traveling between Sioux Falls and Ulaanbaatar, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

How many airports are there near Sioux Falls?

There are a number of airports in and around Sioux Falls. The main one is Sioux Falls Regional and other nearby airports include Sioux Falls Regional, Sioux Gateway, Watertown Regional

What time do nonstop (direct) flights between Sioux Falls and Ulaanbaatar depart?

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Sioux Falls, such as morning, afternoon, evening, or night, or select the exact hours for departure.

What time do nonstop (direct) flights between Sioux Falls and Ulaanbaatar arrive?

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Ulaanbaatar, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

What time do flights between Sioux Falls and Ulaanbaatar depart?

What time do flights between Sioux Falls and Ulaanbaatar arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

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