The happy couple, who got engaged last September after three months of dating, visited the Bahamas over the Thanksgiving holiday.
"Thanksgiving travels w/ my partner in crime," Cuoco captioned a photo of their first-class plane digs.
Cuoco and Sweeting, 26, spent the rest of the holiday sharing jealousy-inducing snaps of the beautiful Bahamas, quite obviously enjoying each other's company.
[People, Us Weekly]
Celebrity Families of 2014 [PHOTOS]