Traveling from Surabaya to Medan requires crossing the Java Sea and the island of Sumatra. The only practical mode of transport is a direct or connecting flight from Juanda International Airport (SUB) to Kualanamu International Airport (KNO). The flight duration is approximately 3 hours. This route connects the industrial hub of East Java with the capital of North Sumatra. Expect to pass through major air hubs like Jakarta if a direct flight is unavailable.
Total Distance: 2,200 km straight-line air distance.
Check your baggage allowance as budget airlines have strict weight limits.
February to April to avoid the peak rainy season in North Sumatra.