I don't think you'll have a problem bringing it on the plane. You may have a problem with agriculture inspection at your destination, however. Best to check web site for country you are traveling to regarding rules on what you can/can not bring in.
When you come to a fork in the road, take it. - Yogi Berra
Import Requirements for Fresh or Frozen Meat and other
Animal ProductsFresh or Frozen Meat in any quantity, require an Import License, issued by the Ministry of Trade and signed by the Veterinary & Livestock Division and the Ministry of Trade.
The Import License indicates that a Health Certificate must accompany the products. The Veterinary Inspector will inspect the products on arrival at the port.
Feel free to contact the Veterinary and Livestock Division at phone/fax (268) 460-1759 or firstname.lastname@example.org for more information.
If you need protein, you can find lots of fresh fish in Antigua.
2015 AC: 120,748/64 2015 Airports: AMS ANU ARN ASB AUH BGI BKK BWI CDG CGK CPH DAR DCA DXB DUB EIS FRA GVA IAD IST JNB KUL LCY LHR MNL NBO NRT PHL POS PVG SIN SJU SLU UVF YOW YUL YVR YYZ ZRH