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Find flight deals from United Kingdom to Portland

Flexible dates? Here are the best fares found in the past 48 hours...

Book cheap flights to Portland

(Round-trip)
Depart: Mon, 20 Oct, 2014 Return: Tue, 4 Nov, 2014 Trip spans 16 days
Virgin Atlantic
Virgin Atlantic
LHR
07:30
PDX
01:44
18h 14m
1 stop
PDX
02:00
LHR
18:40
16h 40m
1 stop
Depart: Tue, 21 Oct, 2014 Return: Tue, 4 Nov, 2014 Trip spans 15 days
United
United
LHR
10:10
PDX
01:31
15h 21m
2 stops
PDX
01:20
LHR
16:55
15h 35m
2 stops
Depart: Wed, 22 Oct, 2014 Return: Tue, 4 Nov, 2014 Trip spans 14 days
United
United
LHR
06:25
PDX
01:31
19h 06m
1 stop
PDX
10:35
LHR
01:05
14h 30m
1 stop
Depart: Sun, 2 Nov, 2014 Return: Sun, 9 Nov, 2014 Trip spans 8 days
US Airways
US Airways
LHR
06:40
PDX
23:30
16h 50m
1 stop
PDX
17:25
LHR
18:05
24h 40m
1 stop
Depart: Fri, 24 Oct, 2014 Return: Sun, 2 Nov, 2014 Trip spans 10 days
US Airways
US Airways
LHR
10:25
PDX
00:30
38h 05m
1 stop
PDX
02:15
LHR
18:05
15h 50m
1 stop
Depart: Sat, 18 Oct, 2014 Return: Fri, 24 Oct, 2014 Trip spans 7 days
US Airways
US Airways
LHR
10:25
PDX
00:30
38h 05m
1 stop
PDX
18:15
LHR
20:55
26h 40m
1 stop
Depart: Fri, 17 Oct, 2014 Return: Mon, 20 Oct, 2014 Trip spans 4 days
US Airways
US Airways
LHR
10:25
PDX
00:30
38h 05m
1 stop
PDX
18:15
LHR
19:50
25h 35m
1 stop
Depart: Sun, 19 Oct, 2014 Return: Wed, 29 Oct, 2014 Trip spans 11 days
Virgin Atlantic
Virgin Atlantic
LHR
07:30
PDX
01:44
18h 14m
1 stop
PDX
09:14
LHR
04:25
19h 11m
1 stop
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Airports
Origin

London
£594
Destination

Portland
£594