Any suggestions for products to help make traveling with an infant easier?

I’m traveling solo with an 8 week old on an 11 hour flight, and am looking for product suggestions.

I’ve already thought of disposable bibs, changing pads, cheap ’‘disposable’’ bottles, pacifier clips, Bjorn, pacifier wipes, pre-measured formula powder etc… but I’m sure there’s other things that I’ve forgotten or have never even heard of that would help make the trip easier. Suggestions?