Backpack for hiking, snow, and airports that fits a laptop, hiking equiment & misc

[neuroanatomist]

I have a Lowepro Flipside 300 and the Flipside 400AW. For your gear list, I think the 400 AW would work well.

[dassouki]

I have a Lowepro Flipside 300 and the Flipside 400AW. For your gear list, I think the 400 AW would work well.

I thought this particular model (400AW) does not fit a laptop

[neuroanatomist]

I thought this particular model (400AW) does not fit a laptop

It doesn't. But then...you didn't initially indicate that you needed to pack a laptop as well.