Cheapest return flights from Dallas-Fort Worth (DFW) to Lisbon (LIS), October

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
21 Oct 28 Oct Frontier Airlines
28 Oct 04 Nov Air Canada
13 Oct 20 Oct Frontier Airlines
27 Oct 03 Nov Air Canada
26 Oct 02 Nov Finnair
21 Oct 27 Oct Frontier Airlines
24 Oct 31 Oct Frontier Airlines
15 Oct 22 Oct Frontier Airlines
20 Oct 27 Oct Air Canada
14 Oct 21 Oct Air Canada
13 Oct 21 Oct Frontier Airlines
30 Oct 06 Nov Air Canada
12 Oct 21 Oct Air Canada
06 Oct 13 Oct Frontier Airlines
25 Oct 01 Nov Air Canada
29 Oct 05 Nov Air Canada
31 Oct 07 Nov Air Canada
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deals for one-way flights from Dallas-Fort Worth to Lisbon in October.

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Updated Jul 13, 2026.

About these fares

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