United Kingdom
Cheap flights to London
London has something for every kind of trip, from the British Museum and the Tower of London to West End shows, Borough Market and a walk along the South Bank. Many of the city's major museums and galleries are free to enter, and its royal parks offer plenty of space to slow down between sights.
If you live in Scotland, Northern Ireland or elsewhere far from the capital, cheap flights to London can be quicker than the train, with regular routes from Edinburgh, Glasgow, Aberdeen, Belfast and other UK airports. Most flights take around an hour to an hour and a half. From Heathrow, the Elizabeth line, the Piccadilly line and the Heathrow Express all run into central London.
Don't miss
- British Museum
- Tower of London
- West End theatre
- South Bank and Tate Modern
- Borough Market
Best time to visit London
May to September brings the longest days and warmest weather, while late November and December are popular for festive lights and markets.
Flying to London
Most flights arrive at London Heathrow Airport (LHR). Enter your dates above to compare airlines, or browse the routes below for an idea of prices.