Flight sq991 - to

Depart: Sat, 22 Mar

Return: One-way only

Depart: x

DepartSat, 22 Mar

ReturnOne-way only

One-way

Return

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Return: x Return

This is a codeshare flight and this flight is also known as:

Flight information for flight SQ 991

For March 2025

Departs Medan08:40 (GMT +07)
Landing at Singapore11:20 (GMT +08)
Flight operated bySingapore Airlines

Flight time1h 40m
Time difference1 hour
Distance571 km
Avg. speed343 km/h

About Medan

Airport nameKualanamu International Airport
IATA Airport codeKNO
CountryIndonesia
Find flights to Medan

About Singapore

Airport nameChangi Airport
IATA Airport codeSIN
CountrySingapore
Find flights to Singapore

Prices SQ 991 (in IDR)

Minimum Price1.293.671
Maximum Price10.537.718
Average Price2.877.420
Standard Deviation1.842.277

More about Singapore Airlines flight SQ 991

Flight Kualanamu International Airport departs from Medan Kualanamu International Airport at 08:40 and arrives at Singapore Changi Airport at 11:20.
The flighttime is about 1h 40m. The distance travelled ("as the bird flies"): 571 Km. So the average speed is roughly 343 Km.
There is an 1 hour time difference between Medan and Singapore

Utiket Flight Analytics for Flight SQ 991

What is the best month to arrive?

November

The best month to arrive at Medan is November and the most expensive month to fly is December. (Average prices, based on 957 datapoints.)

JanuaryRp. 2.731.323

Jan

FebruaryRp. 2.220.030

Feb

MarchRp. 2.080.571

Mar

AprilRp. 2.189.653

Apr

MayRp. 1.930.154

May

JuneRp. 2.667.095

Jun

JulyRp. 2.459.923

Jul

AugustRp. 2.088.832

Aug

SeptemberRp. 2.508.768

Sep

OctoberRp. 2.669.528

Oct

NovemberRp. 1.924.600

Nov

DecemberRp. 3.260.728

Dec

What is the cheapest day to fly?

Sunday

The best day to arrive at Medan is Sunday and it would be best to avoid Thursday, as prices are on average 115.6% higher than on Sunday. (Average prices, based on 2778905 datapoints.)

MondayRp. 3.043.627

Mon

TuesdayRp. 2.734.978

Tue

WednesdayRp. 2.438.186

Wed

ThursdayRp. 4.076.287

Thu

FridayRp. 2.330.331

Fri

SaturdayRp. 2.674.818

Sat

SundayRp. 1.890.683

Sun

Price distribution of Flight SQ 991

This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 113 datapoints.)

10% of Prices between:
1.2m - 1.4m

~1.3m

4% of Prices between:
1.4m - 1.5m

~1.5m

19% of Prices between:
1.5m - 1.7m

~1.6m

14% of Prices between:
1.7m - 1.8m

~1.8m

18% of Prices between:
1.8m - 2m

~1.9m

5% of Prices between:
2m - 2.2m

~2.1m

5% of Prices between:
2.2m - 2.3m

~2.2m

6% of Prices between:
2.3m - 2.5m

~2.4m

3% of Prices between:
2.5m - 2.6m

~2.5m

4% of Prices between:
2.6m - 2.8m

~2.7m

4% of Prices between:
2.8m - 2.9m

~2.9m

4% of Prices between:
3.5m - 3.7m

~3.6m

3% of Prices between:
4.5m - 4.6m

~4.5m

2% of Prices between:
4.6m - 4.8m

~4.7m

We have a lot more statistics for flights SQ 991 and between Medan and Singapore.

Singapore Airlines Flight number SQ 991

From Medan to Singapore