£281 Cheap Flights from Atlanta (ATL) to London (LCY)

The lowest price advertised for a round-trip flight from Hartsfield–Jackson Atlanta International Airport to London City Airport is £635. But you better act soon. This price is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Most flights can be cancelled online, but whether or not you are charged a fee depends on your airline. If you do need to cancel your break, follow the instructions in the Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Atlanta Airport to London City Airport flights, you'll see a "no change fees" filter for you to select.

College Park to London is around 6,800 kilometres, so get ready to spend a while in the air. Don't forget to pack all the essentials, from your eye mask to your earphones. Toss in a couple of snacks to munch on throughout your journey too.

You won't find any airlines flying directly between Hartsfield-Jackson Atlanta Intl. Airport (ATL) and London City Airport (LCY), so be ready to make at least one stop on your journey. A layover can be a welcome way to break up a trip!

Fares from Hartsfield–Jackson Atlanta International Airport to London City Airport are available up to 12 months before departure on Expedia. And although you may occasionally pick up great last-minute deal, it's not something you should count on. Also, booking your flights in advance means you'll have more choices — and you can avoid getting trapped in the dreaded middle seat! We're constantly updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials.