AirHint found the following cheapest return flights from London (LHR) to Frankfurt (FRA) in July 2026 (see full year).

Return flights

06 Jul - 24 Jul	British Airways	direct
02 Jul - 06 Jul	British Airways	direct
17 Jul - 19 Jul	British Airways	direct
16 Jul - 19 Jul	British Airways	direct
31 Jul - 02 Aug	British Airways	direct
31 Jul - 03 Aug	British Airways	direct
12 Jul - 15 Jul	British Airways	direct
25 Jul - 27 Jul	British Airways	direct
18 Jul - 20 Jul	Lufthansa	direct
27 Jul - 03 Aug	British Airways	direct

Also check the deals for one-way flights from London to Frankfurt in July.

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 London to Frankfurt in July from $163

Return flights