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
Route
Redeemable %
Singapore - Ho Chi Minh City80.4% (41/51)
Singapore - Ahmedabad78.4% (40/51)
Singapore - Dhaka78.4% (40/51)
Singapore - Beijing76.7% (33/43)
Dhaka - Singapore76.5% (39/51)
Ho Chi Minh City - Singapore76.5% (39/51)
Singapore - Hyderabad73.9% (17/23)
Beijing - Singapore71.7% (33/46)
Manila - Singapore70.6% (36/51)
Singapore - Kolkata68.6% (35/51)

Blackout %

Average blackout % over time
Average blackout % by month
Top 10 routes with highest blackout %(min 10 redemptions)
RouteMonthsRedemptionsAverage blackout %
Singapore - Copenhagen71142%
Milan - Singapore101637%
Zürich - Singapore142336.4%
Singapore - Brussels132233.5%
Paris - Singapore213433.5%
Seattle - Singapore91533.4%
Brussels - Singapore173431.9%
Melbourne - Singapore295431.8%
Munich - Singapore152631.6%
Singapore - Sydney407331%
Top 10 routes with lowest blackout %(min 10 redemptions)
RouteMonthsRedemptionsAverage blackout %
Dhaka - Singapore601103.1%
Singapore - Dhaka611143.8%
Singapore - Yangon43615%
Singapore - Ho Chi Minh City611066.3%
Yangon - Singapore43626.6%
Xiamen - Singapore15177.4%
New Delhi - Singapore25497.6%
Düsseldorf - Singapore15218.2%
Singapore - Mumbai481068.5%
Mumbai - Singapore37718.5%