Cheapest return flights from Dallas-Fort Worth to London in December from $996
AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to London (LTN) in December 2025 (see full year).
Return flights
| 16 Dec - 04 Jan | Air Canada | ||
| 11 Dec - 16 Dec | Hawaiian Airlines | ||
| 06 Dec - 14 Dec | Air Canada | ||
| 23 Dec - 06 Jan | Air Canada | ||
| 13 Dec - 16 Dec | Air Canada | ||
| 18 Dec - 16 Jan | Finnair | ||
| 23 Dec - 07 Jan | Air Canada |
Also check the deals for one-way flights from Dallas-Fort Worth to London in December.
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.
