Cheapest return flights from Washington (IAD) to Lisbon (LIS), November

20 dates in November, from $ 459. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
11 Nov 18 Nov Iberia
9 Nov 18 Nov Iberia
9 Nov 23 Dec Iberia
11 Nov 19 Nov Iberia
27 Nov 4 Dec Finnair
9 Nov 16 Nov Air Canada
26 Nov 3 Dec Iberia
13 Nov 20 Nov Finnair
30 Nov 7 Dec Finnair
12 Nov 19 Nov Finnair
16 Nov 23 Nov Iberia
11 Nov 14 Nov Air Canada
17 Nov 24 Nov SWISS
29 Nov 6 Dec SWISS
11 Nov 15 Nov Air Canada
28 Nov 5 Dec Finnair
26 Nov 1 Dec Air Canada
25 Nov 8 Dec Royal Air Maroc
25 Nov 2 Dec Royal Air Maroc
27 Nov 4 Dec TAP
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Deals for one-way flights from Washington to Lisbon in November.

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Updated Oct 10, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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