Axelsen, 27, had lost his previous match against Antonsen in Thailand in January. The former world champion came from behind for the third time in four matches to win the semifinal.
Ashwini and Sikki lost the match 22-24, 12-21 in 39 minutes, thus leaving Lakshya Sen and reigning world champion PV Sindhu as the only Indians remaining in the Super 1000 tournament.
The Badminton World Federation (BWF) and Badminton England on Thursday said that the entire Indonesian team will have to self-isolate from the date of their inbound flight after a person travelling onboard tested positive for coronavirus.
However, ace Indian shuttler Saina Nehwal exited the event after retiring hurt in the first round match (21-8, 10-4) against Danish badminton player Mia Blichfeldt.