Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Surabaya to Iceland as you normally would.
Related info for your journey
Useful info, stats and facts about Surabaya to Iceland flights.
If you book a flight to Iceland from Surabaya, you will be flying from Juanda, which is the city’s only airport. Surabaya Juanda (SUB) is located 15.0 km from the centre of Surabaya.
This is defined as Surabaya Juanda Airport (SUB) and Reykjavik Keflavik Intl Airport (KEF). Codes like Reykjavik Keflavik Intl Airport are often used to just call airports uniquely. Reykjavik Domestic Airport (RKV), Akureyri Airport (AEY), Egilsstadir Airport (EGS), Isafjordur Airport (IFJ), Vopnafjordur Airport (VPN) are some additional IATA codes for airports related to your trip.