Long layovers and delays make holiday flying barely tolerable—thank goodness there’s a party to be had when it’s all over. But now, thanks to some ingenious kits, you can get a head start on the festivities.

This season, clever cases packing everything from bitters to sweeteners, mixing tools and recipe cards have passengers mixing drinks in the sky. All that’s missing is your poison of choice.

“The Carry On Cocktail Kit” from W&P Design and Punch has all the fixings for two Old Fashioneds, including Brooklyn-made bitters and a linen napkin, all for $24. Stephen Kenn’s Travel Cocktail Kit, however, is for the mixing master who wants to dig a little deeper. At $275, you get 15 bottles to pack with ingredients catered to any trip, a detailed recipe book and swanky leather casing.

Now if we can only figure out how to pack up our Martini set…