And her curve-hugging ensemble did a perfect job of highlighting her booming baby bump.
It comes amid reports the model and her reality star beau could be walking down the aisle as early as next month.
If the reports are true it means the 28-year-old has had just weeks to plan what is expected to be an outlandish wedding to rivals Kimye's.
But the star seemed calm and collected as she wandered through the LA airport this week – seemingly putting all eyes on her upcoming arrival rather than the wedding.
Blac teamed her fitted jumpsuit with an eye-catching jacket, which featured red and yellow leather sleeves, as well as embroidered patches of the cartoon character across the chest and back.
In fact the pair were recently confirmed to star in a six-part series, which will air later this year.
Read more: Kim Kardashian and her sisters feared brother Rob would DIE before he met Blac Chyna
A source has claimed that Kim, Khloe and Kourntey believe that Chyna came into Rob's life at a paticularly critical moment .
"The girls literally thought Rob was going to die. They feel like Chyna saved him."
