Cheapest return flights from Washington to Lisbon in June from 921€

Best time to book flights for Washington (DCA) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Washington (DCA) to Lisbon (LIS) in June 2025 (see full year).

Return flights

15 Jun - 22 Jun Air Canada
25 Jun - 02 Jul Air Canada
16 Jun - 23 Jun jetBlue
17 Jun - 24 Jun Air Canada
22 Jun - 29 Jun WestJet
18 Jun - 25 Jun jetBlue
26 Jun - 03 Jul Air Canada
21 Jun - 28 Jun Air Canada
20 Jun - 27 Jun Air Canada
19 Jun - 26 Jun Air Canada
23 Jun - 30 Jun Condor
24 Jun - 01 Jul TAP
27 Jun - 04 Jul TAP
07 Jun - 13 Jun TAP

Also check the deals for one-way flights from Washington to Lisbon in June.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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