I arrive at Chicago O´Hare, terminal 1, at 4.55 pm with United Airlines. My connecting flight it to Copenhagen with SAS at 10.05 pm from terminal 5. As I am moving back to Europe after a year in the US, I will be traveling with a carry-on and a back-pack, a big suitcase, a guitar in a hard-shell case, and possibly an additional suitcase if needed.
What is the most efficient way to get from terminal 1 to 5? How long does it take to get to terminal 1 from terminal 5? Will I have to get my luggage at terminal 1 and recheck it at terminal 5? Will I have to pass through security in terminal 5?
Thank you for your response!