Costa Cruises has cancelled calls at Odessa and Yalta in April, May and June,the CruiseCritic website reported.

And Azamara, Oceania, Regent Seven Seas, Windstar and MSC are all changingitineraries to avoid Crimean ports.

Turkey, Romania, Bulgaria and Greece will benefit with extra calls

Windstar has pulled calls at Yalta and Sevastopol, but is still heading toOdessa, which is not in Crimea.