Cheapest return flights from Nashville to London in December from $497

AirHint found the following cheapest return flights from Nashville (BNA) to London (LHR) in December 2025 (see full year).

Return flights

08 Dec - 14 Dec Icelandair
03 Dec - 10 Dec British Airways
30 Dec - 13 Jan American Airlines
05 Dec - 09 Dec Icelandair
01 Dec - 15 Dec Icelandair
09 Dec - 09 Jan United
09 Dec - 16 Dec British Airways
04 Dec - 09 Dec Air Canada
04 Dec - 12 Dec British Airways direct
08 Dec - 14 Dec British Airways direct
04 Dec - 09 Dec British Airways direct
07 Dec - 14 Dec Aer Lingus
24 Dec - 17 Jan British Airways direct
29 Dec - 24 Jan British Airways
29 Dec - 24 Jan British Airways direct
23 Dec - 17 Jan Air Canada
09 Dec - 09 Jan Finnair direct
19 Dec - 02 Jan Spirit Airlines
23 Dec - 17 Jan British Airways direct
22 Dec - 02 Jan Scandinavian Airlines

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

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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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