Cheapest return flights from Dallas-Fort Worth to London in October from 645€

Best time to book flights for Dallas-Fort Worth (DFW) to London (LHR) flights at AirHint

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

Return flights

01 Oct - 15 Oct Finnair
01 Oct - 07 Oct British Airways
01 Oct - 09 Oct British Airways
01 Oct - 15 Oct Finnair direct
01 Oct - 07 Oct Finnair direct
01 Oct - 09 Oct Finnair direct
15 Oct - 28 Oct Air Canada
20 Oct - 31 Oct British Airways direct
16 Oct - 23 Oct Finnair
03 Oct - 10 Oct Air Canada
20 Oct - 08 Nov British Airways direct
26 Oct - 02 Nov United

Also check the deals for one-way flights from Dallas-Fort Worth to London in October.

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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