Cheapest return flights from Washington (DCA) to Lisbon (LIS), July

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
19 Jul 08 Aug jetBlue
23 Jul 29 Jul Air Canada
28 Jul 09 Aug jetBlue
23 Jul 05 Aug Air Canada
10 Jul 13 Jul Air Canada
30 Jul 06 Aug jetBlue
29 Jul 08 Aug jetBlue
24 Jul 29 Jul jetBlue
14 Jul 23 Jul jetBlue
30 Jul 08 Aug jetBlue
21 Jul 25 Jul jetBlue
17 Jul 23 Jul jetBlue
11 Jul 18 Jul Air Canada
12 Jul 19 Jul jetBlue
09 Jul 15 Jul jetBlue
09 Jul 16 Jul jetBlue
31 Jul 02 Aug British Airways
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Updated Jul 7, 2026.

About these fares

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