Cheap flights to London

When to fly to London

Off-season

Jan – Feb, Apr – May

Less popular and lower prices

Peak season

Aug – Oct, Dec

About London

London, the capital of England and the United Kingdom, is a 21st-century city with history stretching back to Roman times. At its centre 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.

Frequently asked questions about flying to London

Finding last-minute flights to London is easy on Google Flights.
Select your departure city and use the calendar to pick your preferred travel dates and find the lowest ticket prices available. You can even check for flights departing today.
To find the cheapest tickets, it’s usually best to book at least a few weeks in advance for domestic flights and a few months in advance for cheap international flights.

You can find great flight deals to London on Google Flights.
Just enter your departure city, choose London in the destination field, and click Search.
You can filter the results to see only nonstop flights or flights under a certain price to more easily plan your perfect budget trip.

You can also turn on price tracking to get alerts if the price changes for a route or flight.