Kim Kardashian kickstarted her week by causing some serious cabin pressure — ’cause she stripped down for one heck of a sky-high tease on her way to Korea!

The reality star’s Monday IG was straight-up NSFW — flying private with sister Khloé Kardashian and pal La La Anthony in fur coats, before stripping down in the jet bathroom to flaunt her famous cleavage.

Kim slipped in some major SKIMS promo for the near-naked snap — rocking shapewear hiked up high, though it barely contained all that voluptuousness.