Analysis

Comparison with SIA/SilkAir route network

• The SIA/SilkAir route network dataset time range spans from Nov 2017 to Feb 2024.

• SilkAir ceased operations in end-2021; subsequently its flights were split between SIA and Scoot.

Route network size vs no. of SE redemptions offered each month

Percentage of route network available for SE redemptions

Percentage of routes featured on SE

Show:

Average blackout % over time

Average blackout % by month

Top 10 routes with highest blackout %(min 10 redemptions)

Route	Months	Redemptions	Average blackout %
Zürich - Singapore	12	21	34%
Singapore - Brussels	8	15	32.4%
Melbourne - Singapore	29	54	31.8%
Penang - Singapore	25	42	31%
Auckland - Singapore	8	11	30.9%
Singapore - Penang	25	42	30.4%
Malé - Singapore	32	44	30.1%
Munich - Singapore	13	24	29.7%
Brussels - Singapore	13	27	29.6%
Singapore - Sydney	37	70	28.8%

Top 10 routes with lowest blackout %(min 10 redemptions)

Route	Months	Redemptions	Average blackout %
Dhaka - Singapore	55	100	2.5%
Xiamen - Singapore	13	15	3.2%
Singapore - Dhaka	56	104	3.7%
Singapore - Yangon	38	56	4.6%
Singapore - Ho Chi Minh City	56	96	6%
Yangon - Singapore	38	57	6.3%
Chennai - Singapore	33	51	7.1%
New Delhi - Singapore	24	47	7.4%
Singapore - Xiamen	15	17	7.8%
Hanoi - Singapore	31	47	7.8%