Cheapest return flights from Washington to Lisbon in December from 574€

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 December 2024 (see full year).

Return flights

03 Dec - 10 Dec Air Canada
04 Dec - 11 Dec Air Canada
03 Dec - 11 Dec Finnair
06 Dec - 13 Dec jetBlue
31 Dec - 14 Jan Air Canada
05 Dec - 12 Dec jetBlue
08 Dec - 12 Dec TAP
29 Dec - 26 Jan KLM
07 Dec - 11 Dec TAP
04 Dec - 09 Dec TAP
07 Dec - 14 Jan TAP
11 Dec - 15 Dec TAP
08 Dec - 15 Dec KLM
28 Dec - 06 Jan Air Canada
27 Dec - 05 Jan United
26 Dec - 01 Jan British Airways
19 Dec - 12 Jan Air Canada
15 Dec - 05 Jan United
18 Dec - 02 Jan Air Canada
16 Dec - 10 Jan TAP

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

Skyscanner

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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