This flight path from Manila Ninoy Aquino Intl to Varna was viewed by 18 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Manila is roughly greater than that of Varna. You can assume this to be the case over the next 14 days.
With an average temperature of 34 °C, peak weather can be found in April. As a traveler, expect to see changes in flight prices during that period. The temperatures in Varna are colder than in Manila.