Cheapest return flights from Newark to London in December from 366€

AirHint found the following cheapest return flights from Newark (EWR) to London (LGW) in December 2025 (see full year).

Return flights

11 Dec - 16 Dec TAP
01 Dec - 09 Dec TAP
13 Dec - 18 Dec Icelandair
11 Dec - 09 Jan TAP
05 Dec - 15 Dec Aer Lingus
04 Dec - 09 Dec Aer Lingus
11 Dec - 18 Dec Icelandair
01 Dec - 06 Dec Icelandair
31 Dec - 07 Jan Icelandair
16 Dec - 23 Dec Icelandair
30 Dec - 07 Jan Icelandair
14 Dec - 01 Jan Icelandair
05 Dec - 14 Dec Aer Lingus
04 Dec - 14 Dec Aer Lingus
17 Dec - 30 Jan Icelandair
31 Dec - 18 Jan Icelandair
30 Dec - 10 Jan Icelandair
31 Dec - 24 Jan Icelandair
15 Dec - 01 Jan Icelandair
30 Dec - 04 Jan Icelandair

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

Skyscanner

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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