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S$ 671+ Cheap flights to Mongolia

— UBN
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Mongolia in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Mongolia

Sun 15-1117:45 -
1 stop16h 55m
Sun 22-1111:50 -
1 stop19h 00m
Deal found 3-11S$ 703
Sun 6-1217:45 -
1 stop16h 55m
Thu 10-1211:50 -
1 stop28h 25m
Deal found 5-11S$ 785
Mon 16-1117:40 -
1 stop18h 20m
Sun 22-1113:00 -
1 stop16h 30m
Deal found 3-11S$ 791
Mon 16-1117:40 -
1 stop18h 20m
Sat 21-1113:00 -
1 stop16h 30m
Deal found 3-11S$ 852
Sat 14-1109:30 -
1 stop29h 35m
Sun 22-1115:15 -
1 stop32h 55m
Deal found 3-11S$ 870
Mon 16-1117:40 -
1 stop18h 20m
Mon 23-1112:25 -
1 stop11h 45m
Deal found 3-11S$ 883

Find flight deals to Mongolia

Return from

S$ 671

One-way from

S$ 1,293

Popular in

October

Cheapest in

February
Air China
  • Air China
  • 3-3-9-3
  • 2 total stops
  • 20h 50m total
  • Singapore to Ulaanbaatar
Search Deals
10-4-31-12
  • 10-4-31-12
  • 3 total stops
  • 55h 00m total
  • Singapore to Mongolia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (S$ 134 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 37 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Mongolia that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SingaporeUlaanbaatar

SIN Singapore Changi - UBN Ulaanbaatar Chinggis Khaan

SINUBN

Singapore Changi

Wed 3-3

23:55-10:40

1 stop10h 45m

Ulaanbaatar Chinggis Khaan

Tue 9-3

11:50-21:55

1 stop10h 05m

S$ 671

SingaporeUlaanbaatar

SIN Singapore Changi - UBN Ulaanbaatar Chinggis Khaan

SINUBN

Singapore Changi

Mon 15-2

23:55-10:40

1 stop10h 45m

Ulaanbaatar Chinggis Khaan

Mon 22-2

11:50-21:55

1 stop10h 05m

S$ 752

SingaporeUlaanbaatar

SIN Singapore Changi - UBN Ulaanbaatar Chinggis Khaan

SINUBN

Singapore Changi

Wed 3-3

17:40-12:00

1 stop18h 20m

Ulaanbaatar Chinggis Khaan

Tue 9-3

13:00-10:15

2 stops21h 15m

S$ 784

SingaporeUlaanbaatar

SIN Singapore Changi - UBN Ulaanbaatar Chinggis Khaan

SINUBN

Singapore Changi

Mon 11-1

09:30-15:05

1 stop29h 35m

Ulaanbaatar Chinggis Khaan

Fri 15-1

16:10-16:15

1 stop24h 05m

S$ 837

SingaporeUlaanbaatar

SIN Singapore Changi - UBN Ulaanbaatar Chinggis Khaan

SINUBN

Singapore Changi

Sun 6-12

17:45-10:40

1 stop16h 55m

Ulaanbaatar Chinggis Khaan

Thu 10-12

11:50-16:15

2 stops52h 25m

S$ 914

SingaporeUlaanbaatar

SIN Singapore Changi - UBN Ulaanbaatar Chinggis Khaan

SINUBN

Singapore Changi

Sun 6-12

23:00-15:05

2 stops16h 05m

Ulaanbaatar Chinggis Khaan

Thu 10-12

07:30-05:25

2 stops21h 55m

S$ 961

SingaporeUlaanbaatar

SIN Singapore Changi - UBN Ulaanbaatar Chinggis Khaan

SINUBN

Singapore Changi

Sat 19-12

19:25-02:55

Nonstop7h 30m

Ulaanbaatar Chinggis Khaan

Sat 26-12

13:00-12:10

2 stops47h 10m

S$ 1,063

SingaporeUlaanbaatar

SIN Singapore Changi - UBN Ulaanbaatar Chinggis Khaan

SINUBN

Singapore Changi

Mon 15-2

06:20-21:55

2 stops15h 35m

Ulaanbaatar Chinggis Khaan

Mon 22-2

08:15-05:25

2 stops21h 10m

S$ 1,176

SingaporeUlaanbaatar

SIN Singapore Changi - UBN Ulaanbaatar Chinggis Khaan

SINUBN

Singapore Changi

Sat 10-4

16:20-17:00

2 stops24h 40m

Ulaanbaatar Chinggis Khaan

Wed 31-12

00:00-00:30

Nonstop0h 00m

S$ 1,489

Flights are sorted by cheapest return flights first.

Deals found on 4-11

Sorted by cheapest first

Best time to book a flight to Mongolia

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

Cheapflights Insights

Everything you need to know about your flight to Mongolia

How long is the flight to Mongolia?

On average, a flight from Singapore to Mongolia takes 57 hours 50 minutes. Flights to Mongolia from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Mongolia?

The most popular airlines flying from Singapore to Mongolia are Air China, MIAT Mongolian and Singapore Airlines.

Air China
Air China
From S$ 942
MIAT Mongolian
MIAT Mongolian
From S$ 792
Singapore Airlines
Singapore Airlines
From S$ 900

What are the cheapest airlines that fly to Mongolia?

The cheapest airlines flying from Singapore to Mongolia are MIAT Mongolian, Singapore Airlines and Air China.

Reviews of airlines servicing Mongolia

See what other customers who have flown with Singapore Airlines and Air China to Mongolia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,632 reviews
Check prices

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Crew

8.6

Overall

8.2

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Singapore Airlines
8.2
Very Good
1,632 reviews
Singapore Airlines
8.2
Very Good
1,632 reviews
Check prices

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Crew

8.6

Overall

8.2

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Air China
7.5
Good
168 reviews
Singapore Airlines
8.2
Very Good
1,632 reviews
Check prices

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Crew

8.6

Overall

8.2

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

FAQs about flying to Mongolia

  • Can I find cheaper flights to Mongolia if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Mongolia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Mongolia?

    Based on reviews from Cheapflights users, MIAT Mongolian is rated the highest out of the airlines that fly to Mongolia.

  • Does Ulaanbaatar Chinggis Khaan have rental cars?

    Yes. Those touching down at Ulaanbaatar Chinggis Khaan can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Ulaanbaatar Chinggis Khaan?

    Yes. Ulaanbaatar Chinggis Khaan has hotels nearby for those requiring accommodations. Mongolian traditional house Ger is the closest property to Ulaanbaatar Chinggis Khaan (6.4 km away from Ulaanbaatar Chinggis Khaan).

See more FAQs

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