AirHint found the following cheapest one-way flights from Dallas-Fort Worth (DFW) to Lisbon (LIS) in July 2026 (see full year).
One-Way flights
| 26 Jul | Iberia | ||
| 27 Jul | American Airlines | ||
| 29 Jul | American Airlines | ||
| 28 Jul | United | ||
| 19 Jul | British Airways | ||
| 25 Jul | United | ||
| 30 Jul | United | ||
| 21 Jul | Delta | ||
| 20 Jul | Finnair | ||
| 22 Jul | Finnair |
Also check the deals for return flights from Dallas-Fort Worth to Lisbon in July.
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