AirHint found the following cheapest one-way flights from Dallas-Fort Worth (DFW) to Lisbon (LIS) in January 2026 (see full year).
One-Way flights
| 12 Jan | SWISS | ||
| 15 Jan | SWISS | ||
| 11 Jan | Brussels Airlines | ||
| 26 Jan | Virgin Atlantic | ||
| 14 Jan | United | ||
| 05 Jan | Spirit Airlines | ||
| 04 Jan | Frontier Airlines | ||
| 03 Jan | Lufthansa |
Also check the deals for return flights from Dallas-Fort Worth to Lisbon in January.
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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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