Cheapest return flights from Dallas-Fort Worth to Lisbon in April from $419

AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Lisbon (LIS) in April 2026 (see full year).

Return flights

13 Apr - 20 Apr Finnair
27 Apr - 05 May Finnair
13 Apr - 29 Apr Finnair
20 Apr - 06 May Finnair
08 Apr - 15 Apr Iberia
07 Apr - 14 Apr Iberia
07 Apr - 23 Apr American Airlines
15 Apr - 01 May Finnair
08 Apr - 22 Apr Finnair
21 Apr - 29 Apr Finnair
22 Apr - 30 Apr Finnair
14 Apr - 30 Apr Finnair
21 Apr - 07 May Finnair
12 Apr - 28 Apr Iberia
19 Apr - 05 May Iberia
22 Apr - 08 May Finnair
27 Apr - 13 May Finnair
28 Apr - 14 May Finnair
26 Apr - 12 May American Airlines
27 Apr - 04 May Air France

Also check the deals for one-way flights from Dallas-Fort Worth to Lisbon in April.

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