AirHint found the following cheapest return flights from Dallas (DAL) to London (LHR) in November 2025 (see full year).

Return flights

19 Nov - 25 Nov	Delta
11 Nov - 18 Nov	Air France
25 Nov - 09 Dec	KLM
18 Nov - 10 Dec	Air France
13 Nov - 18 Nov	Delta
19 Nov - 23 Nov	Delta
06 Nov - 11 Nov	Delta
17 Nov - 13 Dec	Air France
26 Nov - 20 Dec	Air France
03 Nov - 07 Nov	Scandinavian Airlines
06 Nov - 10 Nov	Air France
28 Nov - 21 Dec	Air France
14 Nov - 18 Nov	Delta
20 Nov - 13 Dec	Air France
26 Nov - 01 Dec	Delta
09 Nov - 13 Nov	Scandinavian Airlines
22 Nov - 28 Nov	Scandinavian Airlines
21 Nov - 13 Dec	Scandinavian Airlines

Also check the deals for one-way flights from Dallas to London in November.

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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Cheapest return flights from Dallas to London in November from $643

Return flights