Round of 16 begins on Saturday.
Kane scored for England before Hjulmand leveled the scores in the 1-1 draw on Thursday.
England will book place in the last 16 of Euro 2024 by beating Denmark.
Denmark will play England in their second Group C game in Frankfurt on Thursday.
Billund airport is near the headquarters of the manufacturer of Lego toy bricks and the Legoland theme park.