Find Cheap Flights from Washington Reagan-National to Portugal

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Washington Reagan-National to Portugal

(Round-trip)
Depart: Mon Aug 21 2017 Return: Mon Aug 28 2017 Trip spans 8 days
American Airlines
American Airlines
DCA
5:37a
LIS
12:15a
18h 38m
2 stops
LIS
8:15a
DCA
10:09a
25h 54m
2 stops
Depart: Mon Sep 4 2017 Return: Tue Sep 12 2017 Trip spans 9 days
Iberia
Iberia
DCA
1:20p
OPO
10:55a
21h 35m
2 stops
OPO
4:15a
DCA
8:45p
16h 30m
2 stops
Depart: Sat Aug 19 2017 Return: Mon Aug 28 2017 Trip spans 10 days
KLM
KLM
DCA
10:44a
LIS
1:25a
14h 41m
1 stop
LIS
7:40a
DCA
12:48a
17h 08m
2 stops
Depart: Wed Oct 11 2017 Return: Mon Oct 23 2017 Trip spans 13 days
British Airways
British Airways
DCA
1:22p
FAO
10:05a
20h 43m
2 stops
FAO
1:40p
DCA
5:26p
51h 46m
2 stops
Depart: Fri Dec 1 2017 Return: Fri Dec 8 2017 Trip spans 8 days
TAP Portugal
TAP Portugal
DCA
8:59a
FAO
1:25p
28h 26m
2 stops
FAO
1:05a
DCA
10:16p
21h 11m
2 stops
Depart: Thu Aug 24 2017 Return: Tue Sep 5 2017 Trip spans 13 days
Delta
Delta
DCA
1:05p
LIS
1:30a
12h 25m
1 stop
LIS
1:40a
DCA
9:07p
19h 27m
2 stops
Depart: Mon Nov 20 2017 Return: Fri Dec 1 2017 Trip spans 12 days
American Airlines
American Airlines
DCA
9:30a
LIS
2:00a
16h 30m
2 stops
LIS
1:55a
DCA
11:25p
21h 30m
2 stops
Depart: Mon Oct 2 2017 Return: Mon Oct 9 2017 Trip spans 8 days
Iberia
Iberia
DCA
9:30a
OPO
10:35p
13h 05m
2 stops
OPO
4:20a
DCA
7:55p
15h 35m
2 stops
Depart: Sun Aug 20 2017 Return: Mon Aug 28 2017 Trip spans 9 days
KLM
KLM
DCA
1:00p
LIS
1:25a
12h 25m
1 stop
LIS
7:40a
DCA
12:48a
17h 08m
2 stops
Depart: Thu Sep 28 2017 Return: Fri Oct 6 2017 Trip spans 9 days
British Airways
British Airways
DCA
2:30a
LIS
12:15a
21h 45m
1 stop
LIS
2:50p
DCA
11:17p
32h 27m
2 stops
Depart: Tue Nov 21 2017 Return: Fri Dec 1 2017 Trip spans 11 days
American Airlines
American Airlines
DCA
10:30a
LIS
2:00a
15h 30m
2 stops
LIS
1:55a
DCA
11:25p
21h 30m
2 stops
Depart: Tue Aug 22 2017 Return: Tue Aug 29 2017 Trip spans 8 days
KLM
KLM
DCA
6:02a
LIS
1:25a
19h 23m
1 stop
LIS
7:40a
DCA
12:48a
17h 08m
2 stops
Depart: Wed Sep 6 2017 Return: Wed Sep 13 2017 Trip spans 8 days
Iberia
Iberia
DCA
1:22p
LIS
2:55a
13h 33m
2 stops
LIS
2:55a
DCA
8:45p
17h 50m
2 stops
Depart: Thu Nov 23 2017 Return: Fri Dec 1 2017 Trip spans 9 days
American Airlines
American Airlines
DCA
7:30a
LIS
2:00a
18h 30m
2 stops
LIS
1:55a
DCA
7:42p
17h 47m
2 stops
Depart: Mon Jan 15 2018 Return: Tue Jan 23 2018 Trip spans 9 days
British Airways
British Airways
DCA
12:50p
LIS
7:45a
18h 55m
2 stops
LIS
5:40a
DCA
9:35p
15h 55m
2 stops
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
Iberia
Iberia
DCA
10:30a
LIS
12:10a
13h 40m
2 stops
LIS
2:55a
DCA
8:45p
17h 50m
2 stops
Depart: Sun Oct 22 2017 Return: Tue Nov 14 2017 Trip spans 24 days
$1087
Select
Air Canada
Air Canada
DCA
12:15p
LIS
2:10a
13h 55m
2 stops
LIS
7:55a
DCA
11:00a
27h 05m
2 stops
Depart: Mon Oct 23 2017 Return: Tue Nov 14 2017 Trip spans 23 days
$1088
Select
United
United
DCA
12:50p
LIS
11:20p
10h 30m
1 stop
LIS
7:55a
DCA
10:21p
14h 26m
1 stop
Depart: Tue Jan 16 2018 Return: Tue Jan 23 2018 Trip spans 8 days
British Airways
British Airways
DCA
12:50p
LIS
7:45a
18h 55m
2 stops
LIS
5:40a
DCA
9:35p
15h 55m
2 stops
Depart: Wed Jan 17 2018 Return: Wed Jan 24 2018 Trip spans 8 days
American Airlines
American Airlines
DCA
9:55a
OPO
1:45a
15h 50m
2 stops
OPO
3:05a
DCA
10:34p
19h 29m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Washington
$414
Destination

Porto
$434
Lisbon
$414
Faro
$446