Cheapest return flights from Washington to Lisbon in March from 445€

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

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

Return flights

05 Mar - 10 Mar TAP direct
24 Mar - 01 Apr TAP direct
12 Mar - 19 Mar TAP direct
13 Mar - 20 Mar TAP direct
07 Mar - 13 Mar TAP direct
12 Mar - 23 Mar Turkish Airlines
14 Mar - 21 Mar TAP direct
26 Mar - 11 Apr Turkish Airlines
07 Mar - 15 Mar Turkish Airlines
26 Mar - 11 Apr TAP direct
12 Mar - 23 Mar TAP direct
20 Mar - 31 Mar TAP direct
07 Mar - 15 Mar TAP direct

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

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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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