I bought some small coffee filters at the grocery store that are made for the small 4 cup coffee maker. They are shorter than the regular filters and should fit in without having to be cut. I didn't know that they made such a thing. I think that they are Melitta, but will check and report back if they are the store brand.
I also bring ground coffee with me, even when the coffee packets are supplied. On our last day at Pop Century I tried the Nescafe and was very glad that I'd toted my coffee maker with me from home. It took up half my suitcase, but I'm a bear without coffee first thing in the morning and I didn't want to have to hurry down to the food court with Jake every morning to have Nescafe.
T&B