Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Surabaya to Norway as you normally would.
Surabaya Juanda (SUB), located 15.0 km from the city centre, is the airport you fly out of when you book flights from Surabaya to Norway.
Great question - SUB to OSL just means Surabaya Juanda Airport to Oslo Gardermoen Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Bergen Flesland Airport (BGO), Stavanger Sola Airport (SVG), Oslo Sandefjord Airport (TRF), Tromso/Langnes Airport (TOS), Trondheim Vaernes Airport (TRD).