AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Lisbon (LIS) in January 2026 (see full year).
Return flights
| 31 Jan - 11 Feb | Air Canada | ||
| 28 Jan - 02 Feb | British Airways | ||
| 22 Jan - 29 Jan | United | ||
| 12 Jan - 19 Jan | United |
Also check the deals for one-way flights from Dallas-Fort Worth to Lisbon in January.
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.
Find us on social media