Cheapest return LON–FOR flights, September

AirHint found the following cheapest return flights from London (LON) to Fortaleza (FOR) in September 2026 (see full year).

Return flights

15 Sep - 29 Sep British Airways
20 Sep - 27 Sep easyJet
14 Sep - 28 Sep TAP
11 Sep - 26 Sep TAP

Also check the deals for one-way flights from London to Fortaleza in September.

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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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