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Cheap flights from Ulaanbaatar to Singapore from £364

UBN — SIN
26 Oct — 2 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ulaanbaatar to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Ulaanbaatar to Singapore

Sat 12/1200:25 -
1 stop21h 30m
Mon 28/1210:30 -
1 stop12h 35m
Deal found 21/9£574
Sat 28/1100:25 -
1 stop21h 30m
Tue 1/1223:10 -
1 stop23h 55m
Deal found 23/9£589
Mon 14/1212:25 -
1 stop33h 30m
Sun 27/1222:30 -
1 stop11h 55m
Deal found 21/9£597
Sat 12/1200:25 -
1 stop21h 30m
Thu 24/1210:30 -
1 stop23h 55m
Deal found 21/9£612
Mon 14/1212:25 -
1 stop33h 30m
Wed 23/1223:10 -
1 stop11h 15m
Deal found 21/9£635
Wed 23/1212:25 -
1 stop33h 30m
Wed 30/1201:40 -
1 stop32h 45m
Deal found 23/9£646
Sat 12/1200:25 -
1 stop21h 30m
Sat 26/1223:10 -
1 stop11h 15m
Deal found 21/9£661
Thu 19/1106:45 -
1 stop29h 05m
Tue 24/1112:55 -
1 stop28h 10m
Deal found 25/9£681
Fri 25/1212:25 -
1 stop33h 30m
Sun 3/122:30 -
1 stop24h 35m
Deal found 23/9£695
Fri 25/1206:45 -
1 stop29h 05m
Tue 5/120:20 -
1 stop20h 45m
Deal found 23/9£717
Sat 26/1212:25 -
1 stop33h 30m
Sat 2/123:10 -
1 stop11h 15m
Deal found 23/9£733
Mon 21/1206:45 -
1 stop29h 05m
Tue 5/112:55 -
1 stop28h 10m
Deal found 23/9£755

Find flight deals from Ulaanbaatar to Singapore

Round-trip from

£574

One-way from

£364

Popular in

June

Cheapest in

August

Average price

£535
Asiana Airlines
  • Asiana Airlines
  • 12/12-27/12
  • 2 total stops
  • 33h 25m total
  • Ulaanbaatar to Singapore
Search Deals
MIAT Mongolian
  • MIAT Mongolian
  • 6/11-31/12
  • 1 total stop
  • 29h 05m total
  • Ulaanbaatar to Singapore
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£38 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ulaanbaatar to Singapore that are best for you.

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Route

Depart

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Price

Cheapest return flight
Fastest return journey

UlaanbaatarSingapore

UBN Ulaanbaatar Chinggis Khaan - SIN Singapore Changi

UBNSIN

Ulaanbaatar Chinggis Khaan

Fri 6/11

06:45-11:50

1 stop29h 05m

Singapore Changi

Wed 31/12

00:00-23:30

Nonstop0h 00m

£364

UlaanbaatarSingapore

UBN Ulaanbaatar Chinggis Khaan - SIN Singapore Changi

UBNSIN

Ulaanbaatar Chinggis Khaan

Sat 12/12

00:25-21:55

1 stop21h 30m

Singapore Changi

Mon 28/12

10:30-23:05

1 stop12h 35m

£574

UlaanbaatarSingapore

UBN Ulaanbaatar Chinggis Khaan - SIN Singapore Changi

UBNSIN

Ulaanbaatar Chinggis Khaan

Sat 12/12

00:25-21:55

1 stop21h 30m

Singapore Changi

Fri 25/12

23:10-23:05

1 stop23h 55m

£589

UlaanbaatarSingapore

UBN Ulaanbaatar Chinggis Khaan - SIN Singapore Changi

UBNSIN

Ulaanbaatar Chinggis Khaan

Mon 14/12

12:25-21:55

1 stop33h 30m

Singapore Changi

Sun 27/12

22:30-10:25

1 stop11h 55m

£597

UlaanbaatarSingapore

UBN Ulaanbaatar Chinggis Khaan - SIN Singapore Changi

UBNSIN

Ulaanbaatar Chinggis Khaan

Sat 12/12

00:25-21:55

1 stop21h 30m

Singapore Changi

Wed 23/12

23:10-10:25

1 stop11h 15m

£612

UlaanbaatarSingapore

UBN Ulaanbaatar Chinggis Khaan - SIN Singapore Changi

UBNSIN

Ulaanbaatar Chinggis Khaan

Sat 12/12

00:25-21:55

1 stop21h 30m

Singapore Changi

Thu 24/12

10:30-10:25

1 stop23h 55m

£612

UlaanbaatarSingapore

UBN Ulaanbaatar Chinggis Khaan - SIN Singapore Changi

UBNSIN

Ulaanbaatar Chinggis Khaan

Wed 23/12

12:25-21:55

1 stop33h 30m

Singapore Changi

Wed 30/12

01:40-10:25

1 stop32h 45m

£646

UlaanbaatarSingapore

UBN Ulaanbaatar Chinggis Khaan - SIN Singapore Changi

UBNSIN

Ulaanbaatar Chinggis Khaan

Sat 12/12

00:25-21:55

1 stop21h 30m

Singapore Changi

Sat 26/12

23:10-10:25

1 stop11h 15m

£661

UlaanbaatarSingapore

UBN Ulaanbaatar Chinggis Khaan - SIN Singapore Changi

UBNSIN

Ulaanbaatar Chinggis Khaan

Thu 19/11

06:45-11:50

1 stop29h 05m

Singapore Changi

Tue 24/11

12:55-17:05

1 stop28h 10m

£681

UlaanbaatarSingapore

UBN Ulaanbaatar Chinggis Khaan - SIN Singapore Changi

UBNSIN

Ulaanbaatar Chinggis Khaan

Wed 23/12

06:45-11:50

1 stop29h 05m

Singapore Changi

Tue 5/1

10:00-17:05

1 stop31h 05m

£681

Flights are sorted by cheapest return flights first.

Deals found on 22/9

Showing 1-10 of 13 resultsSorted by cheapest first
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Best time to book a flight from Ulaanbaatar to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Ulaanbaatar with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Ulaanbaatar to Singapore

How far ahead should I book a flight from Ulaanbaatar to Singapore?

The best time to book flights from Ulaanbaatar to Singapore is 52 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Ulaanbaatar to Singapore?

Currently, August is the cheapest month in which you can book a flight from Ulaanbaatar to Singapore (average of £455). Flying from Ulaanbaatar to Singapore in June is currently the most expensive (average of £634). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Ulaanbaatar to Singapore?

Airfare is above average for this route at the moment.

Ulaanbaatar to Singapore flights typically cost between £504 and £539 in December.
The cheapest return price found within the last 5 days was £574 on Asiana Airlines (12 Dec–28 Dec).

Related info for your journey

  • How long is the flight from Ulaanbaatar to Singapore?

    A quick flight from Ulaanbaatar to Singapore can take about 21h 30m. Asiana Airlines provides one of the quickest options available for as low as £574. The distance between Ulaanbaatar and Singapore is about 3201 mi.

  • Can I find deals for flights from Ulaanbaatar to Singapore that include hotel bookings?

    Yes. In addition to deals on Ulaanbaatar to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ulaanbaatar to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ulaanbaatar to Singapore.

  • Can I find deals for business class flights from Ulaanbaatar to Singapore?

    Yes. Cheapflights offers flight deals from Ulaanbaatar to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ulaanbaatar to Singapore?

    Currently, August is the cheapest month in which you can book a flight from Ulaanbaatar to Singapore (average of £455). Flying from Ulaanbaatar to Singapore in June is currently the most expensive (average of £634). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Deals for Ulaanbaatar to Singapore flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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