Flights Europe Portugal Portland to Portugal

Cheap flights from Portland to Portugal

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Easily compare round-trip flights from Portland to Portugal

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Portland to Portugal by changing tabs
Quickest
Cheapest
British Airways
British Airways
13 Mar
5:30 am
PDX
Portland airport
27h 00m
2 Stops
LIS
3:30 pm
+1
Lisbon Humberto Delgado airport
British Airways
23 Mar
6:35 pm
LIS
Lisbon Humberto Delgado airport
33h 08m
2 Stops
PDX
8:43 pm
+1
Portland airport
$906
Delta
Delta
04 Mar
10:00 pm
PDX
Portland airport
20h 30m
2 Stops
OPO
2:30 am
+2
Porto airport
Delta
18 Mar
11:15 am
OPO
Porto airport
32h 21m
1 Stop
PDX
12:36 pm
+1
Portland airport
$1,033
Air Canada
Air Canada
15 Apr
12:00 am
PDX
Portland airport
20h 10m
2 Stops
LIS
4:10 am
+1
Lisbon Humberto Delgado airport
Air Canada
29 Apr
9:50 am
LIS
Lisbon Humberto Delgado airport
20h 33m
2 Stops
PDX
10:23 pm
Portland airport
$1,098
Air Canada
Air Canada
11 Apr
12:10 pm
PDX
Portland airport
32h 25m
2 Stops
LIS
4:35 am
+2
Lisbon Humberto Delgado airport
Air Canada
24 Apr
7:15 am
LIS
Lisbon Humberto Delgado airport
23h 08m
2 Stops
PDX
10:23 pm
Portland airport
$1,148
British Airways
British Airways
21 Mar
5:00 am
PDX
Portland airport
22h 50m
2 Stops
LIS
10:50 am
+1
Lisbon Humberto Delgado airport
British Airways
28 Mar
6:35 pm
LIS
Lisbon Humberto Delgado airport
33h 08m
2 Stops
PDX
8:43 pm
+1
Portland airport
$1,246
Air Canada
Air Canada
25 Dec
2:25 am
PDX
Portland airport
24h 45m
2 Stops
LIS
11:10 am
+1
Lisbon Humberto Delgado airport
Air Canada
31 Dec
6:15 pm
LIS
Lisbon Humberto Delgado airport
28h 49m
2 Stops
PDX
3:04 pm
+-364
Portland airport
$1,871
Air Canada
Air Canada
15 Apr
12:00 am
PDX
Portland airport
20h 10m
2 Stops
LIS
4:10 am
+1
Lisbon Humberto Delgado airport
Air Canada
29 Apr
9:50 am
LIS
Lisbon Humberto Delgado airport
20h 33m
2 Stops
PDX
10:23 pm
Portland airport
$1,098
Delta
Delta
04 Mar
10:00 pm
PDX
Portland airport
20h 30m
2 Stops
OPO
2:30 am
+2
Porto airport
Delta
18 Mar
11:15 am
OPO
Porto airport
32h 21m
1 Stop
PDX
12:36 pm
+1
Portland airport
$1,033
Air Canada
Air Canada
25 Dec
2:25 am
PDX
Portland airport
24h 45m
2 Stops
LIS
11:10 am
+1
Lisbon Humberto Delgado airport
Air Canada
31 Dec
6:15 pm
LIS
Lisbon Humberto Delgado airport
28h 49m
2 Stops
PDX
3:04 pm
+-364
Portland airport
$1,871
Air Canada
Air Canada
11 Apr
12:10 pm
PDX
Portland airport
32h 25m
2 Stops
LIS
4:35 am
+2
Lisbon Humberto Delgado airport
Air Canada
24 Apr
7:15 am
LIS
Lisbon Humberto Delgado airport
23h 08m
2 Stops
PDX
10:23 pm
Portland airport
$1,148
British Airways
British Airways
21 Mar
5:00 am
PDX
Portland airport
22h 50m
2 Stops
LIS
10:50 am
+1
Lisbon Humberto Delgado airport
British Airways
28 Mar
6:35 pm
LIS
Lisbon Humberto Delgado airport
33h 08m
2 Stops
PDX
8:43 pm
+1
Portland airport
$1,246
British Airways
British Airways
13 Mar
5:30 am
PDX
Portland airport
27h 00m
2 Stops
LIS
3:30 pm
+1
Lisbon Humberto Delgado airport
British Airways
23 Mar
6:35 pm
LIS
Lisbon Humberto Delgado airport
33h 08m
2 Stops
PDX
8:43 pm
+1
Portland airport
$906

Alternative routes for Portland to Portugal

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Seattle to Lisbon
Fastest flight time
14h 37m
Cheapest price
$533
Seattle to Ponta Delgada (Açores)
Fastest flight time
15h 20m
Cheapest price
$557
Portland to Lisbon
Fastest flight time
16h 30m
Cheapest price
$636
Portland to Porto
Fastest flight time
16h 52m
Cheapest price
$655
Seattle to Porto
Fastest flight time
14h 20m
Cheapest price
$682
Seattle to Faro
Fastest flight time
16h 30m
Cheapest price
$695
Portland to Ponta Delgada (Açores)
Fastest flight time
25h 35m
Cheapest price
$748
View more

Flights from Portland to:

*Flight prices to Portugal are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.
Flights Europe Portugal Portland to Portugal