Cheapest return flights from Dallas-Fort Worth to London in December from 811€

AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to London (LGW) in December 2025 (see full year).

Return flights

24 Dec - 31 Dec Air France
29 Dec - 14 Jan Air Canada
23 Dec - 04 Jan Sun Country Airlines
23 Dec - 03 Jan Sun Country Airlines
08 Dec - 15 Dec Turkish Airlines
29 Dec - 10 Jan Air Canada
23 Dec - 07 Jan Sun Country Airlines
23 Dec - 05 Jan Sun Country Airlines
16 Dec - 23 Dec Iberia
23 Dec - 06 Jan Iberia
20 Dec - 27 Dec Sun Country Airlines
19 Dec - 03 Jan Air Canada
01 Dec - 02 Jan Turkish Airlines
25 Dec - 01 Jan Iberia

Also check the deals for one-way flights from Dallas-Fort Worth 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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