Book United Lisbon to Washington, D.C. flight deals from $594

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Search flights from Lisbon to Washington, D.C. (LIS - IAD)

September

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Sunday 2nd

Return Saturday 29th
from$ 818*Viewed: 10 hours ago

Monday 3rd

Return Saturday 29th
from$ 798*Viewed: 12 hours ago

Saturday 22nd

Return Friday 28th
from$ 914*Viewed: 2 days ago

October

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Tuesday 9th

Return Sunday 21st
from$ 594*Viewed: 3 days ago

Saturday 13th

Return Sunday 21st
from$ 648*Viewed: 10 hours ago

November

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Sunday 11th

Return Friday 16th
from$ 916*Viewed: 3 days ago
**Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply..

Plan ahead for flights from Lisbon to Washington, D.C.

from
to
Type
Dates
Price*
Lisbon (LIS)
to Washington, D.C. (IAD)
Roundtrip
Depart Tue 9 Oct 2018
Return Sun 21 Oct 2018
from$ 594*Viewed: 3 days ago
Lisbon (LIS)
to Washington, D.C. (IAD)
Roundtrip
Depart Sat 13 Oct 2018
Return Sun 21 Oct 2018
from$ 648*Viewed: 10 hours ago
Lisbon (LIS)
to Washington, D.C. (IAD)
Roundtrip
Depart Mon 3 Sep 2018
Return Sat 29 Sep 2018
from$ 798*Viewed: 12 hours ago
Lisbon (LIS)
to Washington, D.C. (IAD)
Roundtrip
Depart Sun 2 Sep 2018
Return Sat 29 Sep 2018
from$ 818*Viewed: 10 hours ago
Lisbon (LIS)
to Washington, D.C. (IAD)
Roundtrip
Depart Sat 22 Sep 2018
Return Fri 28 Sep 2018
from$ 914*Viewed: 2 days ago
Lisbon (LIS)
to Washington, D.C. (IAD)
Roundtrip
Depart Sun 11 Nov 2018
Return Fri 16 Nov 2018
from$ 916*Viewed: 3 days ago
Lisbon (LIS)
to Washington, D.C. (WAS)
Roundtrip
Depart Wed 29 Aug 2018
Return Thu 6 Sep 2018
from$ 946*Viewed: 19 hours ago
Lisbon (LIS)
to Washington, D.C. (IAD)
Roundtrip
Depart Sun 23 Sep 2018
Return Fri 28 Sep 2018
from$ 1,119*Viewed: 1 day ago
Lisbon (LIS)
to Washington, D.C. (IAD)
Roundtrip
Depart Sat 13 Jul 2019
Return Sun 21 Jul 2019
from$ 1,169*Viewed: 13 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Washington, D.C.

74 °FMonday08/20/2018
79 °FTuesday08/21/2018
79 °FWednesday08/22/2018
75 °FThursday08/23/2018
80 °FFriday08/24/2018
84 °FSaturday08/25/2018
86 °FSunday08/26/2018
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