Cheapest return flights from London to Paris in September from 222€

AirHint found the following cheapest return flights from London (LCY) to Paris (CDG) in September 2026 (see full year).

Return flights

16 Sep - 30 Sep SWISS
01 Sep - 04 Sep KLM
01 Sep - 08 Sep SWISS
01 Sep - 14 Sep KLM
05 Sep - 12 Sep KLM
22 Sep - 25 Sep KLM
03 Sep - 11 Sep SWISS
10 Sep - 02 Oct SWISS
03 Sep - 14 Sep KLM
25 Sep - 28 Sep KLM
26 Sep - 03 Oct KLM
10 Sep - 14 Sep KLM
18 Sep - 04 Oct KLM

Also check the deals for one-way flights from London to Paris 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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