How do you pack wine in a suitcase without breaking it?
Wrap the bottle in bubble wrap to protect it from getting bounced and breaking in transit. This layer can withstand all the impact and will act as a shock-absorber. If you are using smaller bubble wrap, make it a point to double wrap it and protect this layer with tape.
How do I protect my glass in my checked luggage?
Wrap your bottles and form a cushioned base
Make sure to especially pad the hard part where the luggage handles protrude into the base of the packing area. Place the wrapped bottles inside the suitcase, on top of the base layer and in the centre of your luggage, away from the sides of your suitcase.
How do I make sure my wine doesn't break in my luggage?
Checked Bags: Yes
Alcoholic beverages with more than 24% but not more than 70% alcohol are limited in checked bags to 5 liters (1.3 gallons) per passenger and must be in unopened retail packaging. Alcoholic beverages with 24% alcohol or less are not subject to limitations in checked bags.