Cheapest return flights from Atlanta to London in April from 499€

AirHint found the following cheapest return flights from Atlanta (ATL) to London (LHR) in April 2026 (see full year).

Return flights

16 Apr - 24 Apr Scandinavian Airlines
15 Apr - 20 Apr Spirit Airlines
16 Apr - 23 Apr Scandinavian Airlines
15 Apr - 24 Apr Spirit Airlines
10 Apr - 12 Apr Spirit Airlines
15 Apr - 22 Apr Air Canada
16 Apr - 25 Apr Scandinavian Airlines
18 Apr - 02 May Scandinavian Airlines
15 Apr - 25 Apr Air Canada
15 Apr - 24 Apr American Airlines direct
15 Apr - 22 Apr American Airlines direct
22 Apr - 13 May Finnair direct
29 Apr - 20 May British Airways direct
15 Apr - 01 May Air Canada
28 Apr - 06 May Air Canada
24 Apr - 09 May jetBlue
22 Apr - 02 May Air Canada
24 Apr - 09 May Finnair direct
15 Apr - 01 May Air France direct
22 Apr - 02 May Delta direct

Also check the deals for one-way flights from Atlanta to London in April.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in London

Cheap car rent in London

Feel free to contact us with any feedback or request another flight research.