Find Cheap Flights from Portland 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 Portland to Portugal

(Round-trip)
Depart: Wed Oct 18 2017 Return: Thu Oct 26 2017 Trip spans 9 days
Major Airline
Major Airline
PDX
12:00a
LIS
7:10p
19h 10m
1 stop
LIS
2:25a
PDX
10:06p
19h 41m
1 stop
Depart: Wed Sep 6 2017 Return: Wed Sep 13 2017 Trip spans 8 days
$1065
Select
Lufthansa
Lufthansa
PDX
7:21a
LIS
10:15p
14h 54m
2 stops
LIS
3:15a
PDX
12:29a
21h 14m
2 stops
Depart: Mon Oct 30 2017 Return: Mon Nov 6 2017 Trip spans 8 days
$1085
Select
Aer Lingus
Aer Lingus
PDX
10:00a
LIS
10:20a
24h 20m
2 stops
LIS
5:30a
PDX
9:10p
39h 40m
2 stops
Depart: Fri Oct 27 2017 Return: Mon Nov 6 2017 Trip spans 11 days
$1126
Select
United
United
PDX
3:35a
LIS
10:35p
19h 00m
1 stop
LIS
12:05a
PDX
1:08a
25h 03m
2 stops
Depart: Sat Sep 23 2017 Return: Fri Oct 13 2017 Trip spans 21 days
$1150
Select
Condor
Condor
PDX
3:30a
LIS
9:30a
30h 00m
2 stops
LIS
3:10a
PDX
9:35p
18h 25m
1 stop
Depart: Sat Aug 5 2017 Return: Fri Aug 18 2017 Trip spans 14 days
$1219
Select
British Airways
British Airways
PDX
1:46a
LIS
11:15a
33h 29m
2 stops
LIS
8:15a
PDX
1:18a
17h 03m
1 stop
Depart: Tue Aug 29 2017 Return: Fri Sep 8 2017 Trip spans 11 days
$1339
Select
Turkish Airlines
Turkish Airlines
PDX
9:15a
LIS
2:50a
41h 35m
2 stops
LIS
11:45a
PDX
3:55a
40h 10m
2 stops
Depart: Sun Sep 10 2017 Return: Tue Sep 19 2017 Trip spans 10 days
$1379
Select
Air Canada
Air Canada
PDX
4:00a
LIS
11:10p
19h 10m
1 stop
LIS
8:50a
PDX
12:06a
15h 16m
1 stop
Depart: Sat Jun 24 2017 Return: Sat Jul 22 2017 Trip spans 29 days
$1722
Select
American Airlines
American Airlines
PDX
6:25p
LIS
9:15p
26h 50m
1 stop
LIS
8:15a
PDX
1:18a
17h 03m
1 stop
Depart: Tue Sep 26 2017 Return: Tue Oct 17 2017 Trip spans 22 days
Major Airline
Major Airline
PDX
3:20p
LIS
7:00a
15h 40m
1 stop
LIS
4:10a
PDX
9:35p
17h 25m
1 stop
Depart: Wed May 3 2017 Return: Mon May 8 2017 Trip spans 6 days
$1948
Select
KLM
KLM
PDX
9:24a
LIS
10:50a
25h 26m
1 stop
LIS
1:00a
PDX
3:23p
14h 23m
1 stop
Depart: Thu Sep 21 2017 Return: Mon Oct 16 2017 Trip spans 26 days
Major Airline
Major Airline
PDX
11:00p
LIS
7:10p
20h 10m
2 stops
LIS
4:15a
PDX
12:34a
20h 19m
2 stops
Depart: Wed Sep 13 2017 Return: Wed Sep 27 2017 Trip spans 15 days
$1066
Select
Lufthansa
Lufthansa
PDX
7:21a
LIS
10:15p
14h 54m
2 stops
LIS
3:15a
PDX
12:29a
21h 14m
2 stops
Depart: Thu Sep 7 2017 Return: Fri Sep 22 2017 Trip spans 16 days
Major Airline
Major Airline
PDX
4:05a
LIS
6:30p
38h 25m
2 stops
LIS
7:45a
PDX
11:55p
40h 10m
2 stops
Depart: Tue Oct 31 2017 Return: Tue Nov 7 2017 Trip spans 8 days
$1150
Select
United
United
PDX
1:00p
LIS
9:35p
32h 35m
2 stops
LIS
12:05a
PDX
11:43p
23h 38m
2 stops
Depart: Fri Sep 22 2017 Return: Fri Oct 13 2017 Trip spans 22 days
$1190
Select
Condor
Condor
PDX
3:20p
LIS
11:00a
19h 40m
1 stop
LIS
3:10a
PDX
9:35p
18h 25m
1 stop
Depart: Wed Aug 23 2017 Return: Wed Aug 30 2017 Trip spans 8 days
$1126
Select
Lufthansa
Lufthansa
PDX
7:21a
LIS
10:35p
15h 14m
2 stops
LIS
3:15a
PDX
5:04a
25h 49m
2 stops
Depart: Wed Aug 9 2017 Return: Tue Aug 15 2017 Trip spans 7 days
$1314
Select
British Airways
British Airways
PDX
3:00a
LIS
11:10a
32h 10m
2 stops
LIS
6:20p
PDX
1:18a
30h 58m
2 stops
Depart: Fri Sep 8 2017 Return: Tue Sep 19 2017 Trip spans 12 days
$1339
Select
Turkish Airlines
Turkish Airlines
PDX
9:15a
LIS
2:50a
41h 35m
2 stops
LIS
7:30a
PDX
3:55a
44h 25m
2 stops
Depart: Mon May 1 2017 Return: Mon May 15 2017 Trip spans 15 days
$1343
Select
Aer Lingus
Aer Lingus
PDX
7:30p
LIS
9:40a
38h 10m
2 stops
LIS
6:20p
PDX
5:13a
34h 53m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Portland
$853
Destination

Lisbon
$853