AirHint found the following cheapest one-way flights from Dallas-Fort Worth (DFW) to Lisbon (LIS) in April 2026 (see full year).
One-Way flights
| 12 Apr | British Airways | ||
| 13 Apr | Iberia | ||
| 14 Apr | Iberia | ||
| 15 Apr | Iberia | ||
| 19 Apr | British Airways | ||
| 21 Apr | Iberia | ||
| 22 Apr | Iberia | ||
| 26 Apr | British Airways | ||
| 27 Apr | Iberia | ||
| 28 Apr | Iberia |
Also check the deals for return flights from Dallas-Fort Worth to Lisbon in April.
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