Let’s be honest. Winter travel is not fun.
Travel these days is pretty joyless any time, but when you have to pack big, bulky winter clothes, it’s even more annoying.
I found a lightweight, very packable winter jacket made by GoLite a few years ago. The company has since gone out of business, unfortunately, but the jacket lives on to fight another winter of chilly weather.
Anything below 20°F/-7°C will probably require something heavier like my favorite LL Bean parka.
In most cases, these lightweight and easy-to-pack jackets will get the job done.