Flying with a groom’s suit? Skip checked bags and pack it in a carry-on garment...
https://www.last-bookmarks.win/heading-to-a-destination-wedding-i-ll-walk-you-through-packing-your-groom-s
Flying with a groom’s suit? Skip checked bags and pack it in a carry-on garment duffel instead of a bulky garment bag to keep it wrinkle-free and easy to handle