Find Deals on Flights from London Heathrow to Portland (LHR - PDX)

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 London Heathrow to Portland

(Round-trip)
Depart: Fri Mar 17 2017 Return: Sun Mar 19 2017 Trip spans 3 days
Virgin Atlantic
Virgin Atlantic
LHR
PDX
37h 53m
1 stop
PDX
LHR
33h 14m
1 stop
Depart: Wed May 10 2017 Return: Sun May 21 2017 Trip spans 12 days
Icelandair
Icelandair
LHR
PDX
29h 05m
1 stop
PDX
LHR
20h 30m
1 stop
Depart: Wed Apr 19 2017 Return: Wed Apr 26 2017 Trip spans 8 days
British Airways
British Airways
LHR
PDX
15h 01m
nonstop
PDX
LHR
14h 55m
nonstop
Depart: Fri Feb 24 2017 Return: Sun Feb 26 2017 Trip spans 3 days
Major Airline
Major Airline
LHR
PDX
30h 39m
2 stops
PDX
LHR
24h 32m
2 stops
Depart: Wed Aug 23 2017 Return: Wed Sep 6 2017 Trip spans 15 days
Icelandair
Icelandair
LHR
PDX
13h 05m
1 stop
PDX
LHR
12h 05m
1 stop
Depart: Mon Jun 19 2017 Return: Thu Jun 29 2017 Trip spans 11 days
Virgin Atlantic
Virgin Atlantic
LHR
PDX
28h 09m
1 stop
PDX
LHR
13h 36m
1 stop
Depart: Tue Apr 25 2017 Return: Fri Apr 28 2017 Trip spans 4 days
Icelandair
Icelandair
LHR
PDX
13h 05m
1 stop
PDX
LHR
20h 30m
1 stop
Depart: Fri Aug 18 2017 Return: Sat Sep 2 2017 Trip spans 16 days
Icelandair
Icelandair
LHR
PDX
13h 05m
1 stop
PDX
LHR
20h 35m
1 stop
Depart: Thu Jul 13 2017 Return: Thu Jul 27 2017 Trip spans 15 days
Icelandair
Icelandair
LHR
PDX
29h 05m
1 stop
PDX
LHR
12h 05m
1 stop
Depart: Wed Jun 21 2017 Return: Tue Aug 1 2017 Trip spans 42 days
Icelandair
Icelandair
LHR
PDX
13h 05m
1 stop
PDX
LHR
20h 30m
1 stop
Depart: Mon May 8 2017 Return: Tue May 30 2017 Trip spans 23 days
$1239
Select
British Airways
British Airways
LHR
PDX
18h 14m
nonstop
PDX
LHR
14h 55m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

London
$649
Destination

Portland
$649