Flights From UK to Bulgaria Flight Search / Filters Departure Airport All Flights Aberdeen Belfast City Belfast International Birmingham Bournemouth Bristol Cardiff City of Derry Doncaster Sheffield East Midlands Edinburgh Exeter Glasgow Humberside Inverness Leeds Bradford Liverpool London Gatwick London Luton London Southend London Stansted Manchester Newcastle Norwich Southampton Arrival Airport All Flights Bourgas Sofia Varna 1 adult2 adults3 adults4 adults5 adults6 adults7 adults8 adults9 adults10 adults11 adults 0 children1 child2 children3 children4 children age 0-2 3456789101112131415161718 -Age- age 0-2 3456789101112131415161718 -Age- age 0-2 3456789101112131415161718 -Age- age 0-2 3456789101112131415161718 £ € FLIGHT DEPARTURE ARRIVAL DATE PRICE