Here are some good phrases to wish happy holidays to your colleagues from abroad
1. Enjoy some well-deserved time off―looking forward to working with you more in the New Year!
2. Thank you for all you’ve done this year. Enjoy your holiday season!
3. Wishing all the best to you and your family this holiday season. See you in the New Year.
4. Thanks for the great year! Hoping you have a great holiday season.
5. See you at the Christmas party for HR-approved merriness!
6. Thank you for all your hard work this year!
7. You’ve done such a great job this year. Enjoy your holiday!
8. Have a great break. Try not to miss me too much (this is a joke, of course).