When flying from Lerwick Sumburgh Airport to Oslo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Lerwick Sumburgh (LSI) is the airport you will fly out of if you book a flight from Lerwick to Oslo. You should not have trouble finding flights to Oslo from Sumburgh; the airport handles an average of 0 outbound flights to Oslo per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Lerwick airport to Oslo. It is only a 19.7 mi journey to Sumburgh (LSI) from Lerwick’s city centre.