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Find Deals on Flights from Washington to Lisbon Lisboa (WAS - LIS)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington to Lisbon Lisboa

(Round-trip)
Depart: Fri Nov 6 2015 Return: Thu Nov 12 2015 Trip spans 7 days
Turkish Airlines
Turkish Airlines
IAD
6:30p
LIS
12:25a
29h 55m
1 stop
LIS
11:15a
IAD
6:25p
31h 10m
1 stop
Depart: Fri Oct 2 2015 Return: Sat Oct 10 2015 Trip spans 9 days
Aer Lingus
Aer Lingus
IAD
1:20p
LIS
5:30a
16h 10m
1 stop
LIS
11:10a
IAD
4:35p
29h 25m
1 stop
Depart: Tue Sep 8 2015 Return: Tue Sep 22 2015 Trip spans 15 days
United
United
DCA
2:55a
LIS
11:20p
20h 25m
1 stop
LIS
6:25a
DCA
6:14p
11h 49m
1 stop
Depart: Wed Sep 9 2015 Return: Wed Sep 16 2015 Trip spans 8 days
United
United
IAD
1:05p
LIS
2:05a
13h 00m
1 stop
LIS
2:10a
IAD
8:00p
17h 50m
1 stop
Depart: Fri Aug 28 2015 Return: Mon Sep 7 2015 Trip spans 11 days
$1028
Select
Lufthansa
Lufthansa
IAD
6:30p
LIS
12:10p
17h 40m
1 stop
LIS
3:15a
IAD
4:55p
13h 40m
1 stop
Depart: Mon Sep 7 2015 Return: Fri Sep 18 2015 Trip spans 12 days
$1086
Select
Air Canada
Air Canada
DCA
12:25p
LIS
2:05a
13h 40m
2 stops
LIS
2:10a
DCA
7:03p
16h 53m
2 stops
Depart: Wed Sep 16 2015 Return: Sun Sep 27 2015 Trip spans 12 days
$1103
Select
Alitalia
Alitalia
DCA
8:05a
LIS
11:00a
26h 55m
2 stops
LIS
3:40p
DCA
6:17p
26h 37m
2 stops
Depart: Wed Aug 12 2015 Return: Sun Aug 16 2015 Trip spans 5 days
$1148
Select
American Airlines
American Airlines
DCA
1:55p
LIS
9:05a
19h 10m
2 stops
LIS
6:55a
DCA
11:37p
16h 42m
1 stop
Depart: Tue Jun 23 2015 Return: Tue Jul 7 2015 Trip spans 15 days
$1176
Select
Delta
Delta
IAD
2:00a
LIS
6:00a
28h 00m
2 stops
LIS
2:00a
IAD
8:16p
18h 16m
2 stops
Depart: Wed Jul 15 2015 Return: Fri Jul 31 2015 Trip spans 17 days
$1176
Select
Major Airline
Major Airline
DCA
3:00a
LIS
11:00p
20h 00m
1 stop
LIS
7:00a
DCA
1:00p
30h 00m
2 stops
Depart: Sun Jun 28 2015 Return: Thu Jul 16 2015 Trip spans 19 days
$1220
Select
US Airways
US Airways
DCA
11:00a
LIS
11:50p
12h 50m
2 stops
LIS
8:35a
DCA
12:02a
15h 27m
2 stops
Depart: Tue Jul 14 2015 Return: Tue Jul 28 2015 Trip spans 15 days
$1285
Select
TAP Portugal
TAP Portugal
DCA
7:16a
LIS
9:05p
13h 49m
1 stop
LIS
9:20a
DCA
8:16p
10h 56m
1 stop
Depart: Thu Aug 20 2015 Return: Tue Sep 1 2015 Trip spans 13 days
$1286
Select
Air Canada
Air Canada
IAD
6:00p
LIS
2:05a
32h 05m
1 stop
LIS
8:50a
IAD
8:45a
23h 55m
1 stop
Depart: Mon Jul 27 2015 Return: Mon Aug 10 2015 Trip spans 15 days
$1353
Select
Delta
Delta
DCA
10:05a
LIS
1:45a
15h 40m
2 stops
LIS
3:25a
DCA
11:30p
20h 05m
2 stops
Airports
Origin

Washington
only $668
only $956
Destination

Lisbon
$668