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Find Deals on Flights 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: Thu 24 Sep 2015 Return: Tue 29 Sep 2015 Trip spans 6 days
£586
Select
KLM Royal Dutch
KLM Royal Dutch
MAN
01:55
PDX
15:46
13h 51m
1 stop
PDX
04:50
MAN
20:20
15h 30m
2 stops
Depart: Tue 1 Sep 2015 Return: Mon 28 Sep 2015 Trip spans 28 days
£593
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Air France
Air France
MAN
02:45
PDX
20:43
17h 58m
2 stops
PDX
09:39
MAN
01:30
15h 51m
2 stops
Depart: Wed 30 Dec 2015 Return: Thu 7 Jan 2016 Trip spans 9 days
£614
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Aer Lingus
Aer Lingus
LHR
03:50
PDX
21:10
17h 20m
2 stops
PDX
01:50
LHR
19:05
17h 15m
2 stops
Depart: Tue 18 Aug 2015 Return: Tue 25 Aug 2015 Trip spans 8 days
£628
Select
Delta
Delta
MAN
09:40
PDX
15:42
30h 02m
1 stop
PDX
02:30
MAN
21:30
19h 00m
2 stops
Depart: Wed 9 Sep 2015 Return: Sun 13 Sep 2015 Trip spans 5 days
£632
Select
United
United
LHR
06:35
PDX
01:51
19h 16m
2 stops
PDX
03:02
LHR
00:20
21h 18m
2 stops
Depart: Fri 25 Dec 2015 Return: Fri 8 Jan 2016 Trip spans 15 days
£647
Select
American Airlines
American Airlines
MAN
07:00
PDX
22:55
15h 55m
1 stop
PDX
02:50
MAN
19:40
16h 50m
2 stops
Depart: Wed 20 Jan 2016 Return: Sat 30 Jan 2016 Trip spans 11 days
£661
Select
SAS
SAS
LHR
02:05
PDX
22:57
20h 52m
2 stops
PDX
02:30
LHR
01:35
23h 05m
2 stops
Depart: Tue 22 Dec 2015 Return: Tue 5 Jan 2016 Trip spans 15 days
£778
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Aer Lingus
Aer Lingus
MAN
03:00
PDX
01:08
22h 08m
2 stops
PDX
01:50
MAN
18:30
16h 40m
2 stops
Depart: Thu 9 Jul 2015 Return: Tue 14 Jul 2015 Trip spans 6 days
£820
Select
Air Canada
Air Canada
LHR
12:15
PDX
22:06
33h 51m
1 stop
PDX
10:05
LHR
21:35
11h 30m
1 stop
Depart: Mon 20 Jul 2015 Return: Sun 13 Sep 2015 Trip spans 56 days
£820
Select
United
United
BHX
04:10
PDX
01:30
21h 20m
2 stops
PDX
19:30
BHX
19:10
23h 40m
2 stops
Depart: Fri 10 Jul 2015 Return: Fri 17 Jul 2015 Trip spans 8 days
£839
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Air Canada
Air Canada
MAN
08:00
PDX
01:47
17h 47m
2 stops
PDX
15:20
MAN
22:15
30h 55m
2 stops
Depart: Sat 15 Aug 2015 Return: Tue 25 Aug 2015 Trip spans 11 days
£845
Select
United
United
MAN
05:25
PDX
13:44
32h 19m
2 stops
PDX
19:30
MAN
18:55
23h 25m
2 stops
Depart: Sat 25 Jul 2015 Return: Mon 27 Jul 2015 Trip spans 3 days
£935
Select
Delta
Delta
LHR
05:05
PDX
01:56
20h 51m
2 stops
PDX
09:49
LHR
01:50
16h 01m
1 stop
Depart: Mon 21 Dec 2015 Return: Sun 10 Jan 2016 Trip spans 21 days
£980
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SWISS
SWISS
LCY
03:00
PDX
01:08
22h 08m
2 stops
PDX
01:50
LCY
03:40
25h 50m
2 stops
Depart: Thu 30 Jul 2015 Return: Mon 3 Aug 2015 Trip spans 5 days
£1017
Select
KLM Royal Dutch
KLM Royal Dutch
LHR
02:30
PDX
15:42
13h 12m
1 stop
PDX
09:44
LHR
22:45
13h 01m
1 stop
Depart: Fri 18 Dec 2015 Return: Sun 3 Jan 2016 Trip spans 17 days
£1017
Select
Aer Lingus
Aer Lingus
LGW
11:50
PDX
21:10
33h 20m
2 stops
PDX
18:30
LGW
19:15
24h 45m
2 stops
Depart: Sun 5 Jul 2015 Return: Sun 12 Jul 2015 Trip spans 8 days
£1047
Select
KLM Royal Dutch
KLM Royal Dutch
LCY
16:30
PDX
15:42
23h 12m
1 stop
PDX
09:49
LCY
03:35
17h 46m
1 stop
Airports
Origin

London
only £614
only £980
only £1017
Manchester
£586
Birmingham
£820
Destination

Portland
£586