Cheapest return flights from Newark to London in September from 441€

AirHint found the following cheapest return flights from Newark (EWR) to London (LHR) in September 2026 (see full year).

Return flights

16 Sep - 30 Sep Air Canada
01 Sep - 20 Oct Austrian Airlines
01 Sep - 13 Sep Air Canada
01 Sep - 13 Sep British Airways direct
24 Sep - 01 Oct British Airways direct
10 Sep - 13 Sep British Airways direct
06 Sep - 12 Sep British Airways direct
04 Sep - 08 Sep British Airways direct
03 Sep - 10 Sep British Airways direct
06 Sep - 11 Sep British Airways direct
22 Sep - 06 Oct Brussels Airlines direct
25 Sep - 09 Oct Air Canada
01 Sep - 20 Oct British Airways direct
30 Sep - 07 Oct Brussels Airlines direct
27 Sep - 12 Oct British Airways direct
25 Sep - 09 Oct British Airways direct
02 Sep - 21 Sep British Airways direct
02 Sep - 07 Sep British Airways direct
28 Sep - 12 Oct British Airways direct
18 Sep - 10 Oct British Airways direct

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