Cheapest return flights from Atlanta to London in April from 451€

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

Return flights

25 Apr - 28 Apr Spirit Airlines
08 Apr - 22 Apr Spirit Airlines
22 Apr - 28 Apr Spirit Airlines
01 Apr - 12 Apr Spirit Airlines
05 Apr - 13 Apr Spirit Airlines
15 Apr - 01 May Spirit Airlines
06 Apr - 13 Apr Frontier Airlines
14 Apr - 21 Apr Spirit Airlines
03 Apr - 08 Apr Frontier Airlines
04 Apr - 08 Apr Frontier Airlines
02 Apr - 11 Apr Spirit Airlines
22 Apr - 13 May Spirit Airlines
26 Apr - 29 May Spirit Airlines
29 Apr - 04 May Spirit Airlines
28 Apr - 04 May Turkish Airlines

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.