Simply captioned "baecation 🖤💦", Kylie can be seen sitting in a pool on Travis' lap soaking up the sunshine.
Travis commented, "🚀🦋👸💦💦💦💦💦💦 Wifey.♥️♥️♥️♥️♥️♥️♥️".
The couple, who faced rumours of infidelity in February, brought 13-month-old daughter Stormi along for the trip too.
The 21-year-old documented parts of their recent trip, which she returned home from on Monday, on her Instagram, sharing a set of photos of herself in a sheer white dress. She later shared a sweet photo of Stormi carrying a pink pint-sized Birkin handbag outside.
The couple was recently plagued with rumours of a split after TMZ claimed Jenner accused Scott of cheating, prompting him to cancel a show in Buffalo, New York. A rep for Scott denied any infidelity, and days later, Scott gave the reality star a shout-out during a performance at New York City’s Madison Square Garden.
WATCH: Kylie Jenner Reveals She Nearly Picked Another Name for Stormi.