looking for cheap flights to London from Bali

about: London
 London, the capital of England and the United Kingdom, is a 21st-century city with a history stretching back to Roman times. At its center stand the imposing Houses of Parliament, the iconic ‘Big Ben’ clock tower, and Westminster Abbey, site of British monarch coronations. Across the Thames River, the London Eye observation wheel provides panoramic views of the South Bank cultural complex and the entire city.
Area: 1,572 km²
Weather: 16°C, Wind SE at 14 km/h, 55% Humidity
Local time: Friday 8:45 PM
Population: 8.788 million
 
about: Bali
 Island
Bali is an Indonesian island known for its forested volcanic mountains, iconic rice paddies, beaches and coral reefs. The island is home to religious sites such as cliffside Uluwatu Temple. To the south, the beachside city of Kuta has lively bars, while Seminyak, Sanur and Nusa Dua are popular resort towns. The island is also known for its yoga and meditation retreats.
 Area: 5,780 km²
Elevation: 3,148 m
Population: 4.225 million (2014)