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

Return flights

01 Jun - 12 Jun	Scandinavian Airlines
13 Jun - 27 Jun	Scandinavian Airlines
01 Jun - 12 Jun	Air France	direct
04 Jun - 16 Jun	Air France	direct
10 Jun - 24 Jun	United
10 Jun - 24 Jun	British Airways	direct
13 Jun - 27 Jun	British Airways	direct

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

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.

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Cheapest return flights from Atlanta to London in June from 776€

Return flights