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Cheap flights from Portland to the United Kingdom from £173

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to the United Kingdom departing on 13/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland to the United Kingdom

Cheap return flights

These are some of the best return flight deals from Portland to the United Kingdom that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portland to the United Kingdom.

Cheap last-minute flights

Planning a quick getaway from Portland to the United Kingdom? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to the United Kingdom, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Portland to the United Kingdom

Find recent round-trip train or bus tickets from Portland to the United Kingdom.

All round-trip flight deals to the United Kingdom

The cheapest plane tickets to the United Kingdom found on KAYAK recently.
07:35 - 11:05PDX-INV
19h 30m2 stops
11:05 - 16:35INV-PDX
13h 30m1 stop
£451British Airways
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Wed, 26 Feb - Fri, 7 Mar
18:30 - 10:00PDX-INV
31h 30m1 stop
11:05 - 16:35INV-PDX
13h 30m1 stop
£457British Airways
Find Deal
Wed, 26 Feb - Fri, 7 Mar
15:20 - 11:45PDX-LGW
12h 25m1 stop
15:40 - 17:55LGW-PDX
34h 15m1 stop
£482Icelandair
Find Deal
Wed, 30 Apr - Tue, 6 May
15:20 - 20:20PDX-LHR
21h 00m1 stop
21:25 - 17:55LHR-PDX
28h 30m1 stop
£483Icelandair
Find Deal
Wed, 30 Apr - Tue, 6 May
06:05 - 07:05PDX-LHR
17h 00m1 stop
06:30 - 11:25LHR-PDX
12h 55m1 stop
£521Virgin Atlantic
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Sun, 26 Jan - Tue, 11 Feb
07:35 - 07:20PDX-LHR
15h 45m1 stop
14:20 - 16:35LHR-PDX
10h 15mdirect
£526Iberia
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Mon, 17 Feb - Fri, 7 Mar
07:35 - 10:20PDX-GLA
18h 45m2 stops
08:15 - 16:35GLA-PDX
16h 20m1 stop
£528American Airlines
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Wed, 26 Feb - Fri, 7 Mar
07:35 - 10:40PDX-GLA
19h 05m2 stops
14:00 - 21:50GLA-PDX
39h 50m2 stops
£537Iberia
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Tue, 21 Jan - Mon, 27 Jan
05:31 - 09:00PDX-LGW
19h 29m2 stops
11:20 - 13:16LGW-PDX
33h 56m2 stops
£538American Airlines
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Mon, 20 Jan - Tue, 28 Jan
07:05 - 07:00PDX-MAN
15h 55m1 stop
14:00 - 23:29MAN-PDX
17h 29m1 stop
£543Virgin Atlantic
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Wed, 22 Jan - Wed, 29 Jan
11:19 - 12:50PDX-LHR
41h 31m2 stops
Mon, 13 Jan
17:30 - 12:50PDX-LHR
59h 20m2 stops
Thu, 23 Jan
19:25 - 19:40PDX-GLA
16h 15m1 stop
£319British Airways
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Thu, 1 May
12:00 - 06:20PDX-LHR
34h 20m1 stop
£335Iberia
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Sat, 18 Jan
13:42 - 13:35PDX-GLA
15h 53m2 stops
£342British Airways
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Thu, 1 May
07:05 - 06:25PDX-LHR
15h 20m1 stop
£346Virgin Atlantic
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Thu, 16 Jan
06:05 - 07:00PDX-MAN
16h 55m2 stops
£349Virgin Atlantic
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Wed, 8 Jan
12:08 - 18:50PDX-LGW
23h 42m2 stops
£365Iberia
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Mon, 10 Mar
19:25 - 13:00PDX-LHR
9h 35mdirect
£460American Airlines
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Tue, 20 May
19:25 - 13:00PDX-LHR
9h 35mdirect
£495American Airlines
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Thu, 15 May
10:46 - 10:35PDX-LGW
15h 49m1 stop
12:00 - 23:34LGW-PDX
19h 34m1 stop
Thu, 19 Dec - Sun, 22 Dec
15:31 - 16:45PDX-MAN
17h 14m2 stops
12:25 - 21:54MAN-PDX
17h 29m2 stops
£1,244
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Sun, 22 Dec - Sun, 16 Feb
13:25 - 22:00PDX-MAN
24h 35m1 stop
05:55 - 11:25MAN-PDX
13h 30m1 stop
£1,604Virgin Atlantic
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Sun, 22 Dec - Sun, 16 Feb
07:15 - 06:20PDX-LHR
15h 05m1 stop
09:10 - 20:21LHR-PDX
19h 11m1 stop
£1,607Virgin Atlantic
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Thu, 19 Dec - Fri, 27 Dec
13:45 - 12:00PDX-LHR
14h 15m1 stop
14:20 - 16:35LHR-PDX
10h 15mdirect
£1,637American Airlines
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Thu, 19 Dec - Fri, 27 Dec
18:30 - 12:10PDX-LHR
9h 40mdirect
14:20 - 16:35LHR-PDX
10h 15mdirect
£1,801Iberia
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Sun, 22 Dec - Fri, 10 Jan
23:59 - 10:50PDX-LCY
26h 51m2 stops
17:00 - 21:50LCY-PDX
36h 50m2 stops
£1,806British Airways
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Sun, 22 Dec - Fri, 10 Jan
00:59 - 12:15PDX-LHR
27h 16m2 stops
13:50 - 22:57LHR-PDX
17h 07m1 stop
£2,034British Airways
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Fri, 20 Dec - Sat, 28 Dec
05:40 - 08:25PDX-LHR
42h 45m2 stops
08:20 - 21:15LHR-PDX
20h 55m1 stop
£2,356Iberia
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Thu, 19 Dec - Sun, 22 Dec
13:45 - 12:00PDX-LHR
14h 15m1 stop
14:20 - 16:35LHR-PDX
10h 15mdirect
£3,235American Airlines
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Sat, 21 Dec - Fri, 27 Dec
19:25 - 13:00PDX-LHR
9h 35mdirect
15:40 - 17:35LHR-PDX
9h 55mdirect
£517British Airways
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Mon, 21 Apr - Thu, 8 May
18:30 - 12:10PDX-LHR
9h 40mdirect
14:20 - 17:35LHR-PDX
10h 15mdirect
£522British Airways
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Tue, 4 Mar - Tue, 11 Mar
19:25 - 13:00PDX-LHR
9h 35mdirect
15:40 - 17:35LHR-PDX
9h 55mdirect
£524Iberia
Find Deal
Sun, 30 Mar - Thu, 10 Apr
19:25 - 13:00PDX-LHR
9h 35mdirect
15:40 - 17:35LHR-PDX
9h 55mdirect
£525Iberia
Find Deal
Sun, 27 Apr - Tue, 6 May
19:25 - 13:00PDX-LHR
9h 35mdirect
15:40 - 17:35LHR-PDX
9h 55mdirect
£533British Airways
Find Deal
Sun, 4 May - Thu, 22 May
18:30 - 12:10PDX-LHR
9h 40mdirect
14:20 - 16:35LHR-PDX
10h 15mdirect
£536Finnair
Find Deal
Sun, 16 Feb - Tue, 25 Feb
19:25 - 13:00PDX-LHR
9h 35mdirect
15:40 - 17:35LHR-PDX
9h 55mdirect
£538Finnair
Find Deal
Tue, 15 Apr - Tue, 22 Apr
18:30 - 12:10PDX-LHR
9h 40mdirect
14:20 - 16:35LHR-PDX
10h 15mdirect
£543American Airlines
Find Deal
Tue, 14 Jan - Tue, 21 Jan
18:30 - 12:10PDX-LHR
9h 40mdirect
14:20 - 17:35LHR-PDX
10h 15mdirect
£584American Airlines
Find Deal
Sun, 2 Mar - Sun, 16 Mar
18:30 - 12:10PDX-LHR
9h 40mdirect
14:20 - 16:35LHR-PDX
10h 15mdirect
£701Alaska Airlines
Find Deal
Sun, 26 Jan - Tue, 11 Feb

Virgin Atlantic flights from Portland to United Kingdom

Our best Virgin Atlantic deals on Portland to United Kingdom flight tickets
Virgin Atlantic
26 Jan
PDX06:05Portland
17h 00m
1 stop
LHR07:05London Heathrow
11 Feb
LHR06:30London Heathrow
12h 55m
1 stop
PDX11:25Portland
Virgin Atlantic
22 Jan
PDX07:05Portland
15h 55m
1 stop
MAN07:00Manchester
29 Jan
MAN14:00Manchester
17h 29m
1 stop
PDX23:29Portland
Virgin Atlantic
21 Jan
PDX13:25Portland
19h 10m
1 stop
GLA16:35Glasgow Intl
27 Jan
GLA17:15Glasgow Intl
26h 10m
1 stop
PDX11:25Portland

Iberia flights from Portland to United Kingdom

Our best Iberia deals on Portland to United Kingdom flight tickets
Iberia
17 Feb
PDX07:35Portland
15h 45m
1 stop
LHR07:20London Heathrow
7 Mar
LHR14:20London Heathrow
10h 15m
PDX16:35Portland
Iberia
21 Jan
PDX07:35Portland
19h 05m
2 stops
GLA10:40Glasgow Intl
27 Jan
GLA14:00Glasgow Intl
39h 50m
2 stops
PDX21:50Portland
Iberia
21 Jan
PDX18:30Portland
19h 45m
1 stop
GLA22:15Glasgow Intl
27 Jan
GLA14:00Glasgow Intl
39h 50m
2 stops
PDX21:50Portland

See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Portland to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Portland is in November. Flight prices, which tend to average around £547, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of November, then departing from Portland during the month October is also very affordable. Most momondo users find prices during this month for around £562.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Portland to United Kingdom is on a Wednesday. Travellers who choose to depart for United Kingdom on a Wednesday will often find tickets for as low as £576. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Portland to United Kingdom for around £854.

What is the cheapest time of day to depart on your flight to United Kingdom?

The cheapest time of day to fly to United Kingdom is in the afternoon when flights can be purchased for as low as £674. Try not to purchase tickets at midday because they tend to be around £731. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Portland to United Kingdom flight route?

Fly from Portland to London Heathrow for the best Portland - United Kingdom flight prices

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Portland when booking 49 days ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £709 when searching 49 days out. Keep in mind that you might be able to find cheaper flights to United Kingdom at any time. In fact, our users found flights for as low as £465 in the past 72 hours.

What cabin class options are available on Portland to United Kingdom flights?

There are 2 cabin classes available to choose from on Portland to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to United Kingdom flights?

You could potentially save up to 47% on your flight if you consider stops on a Portland to United Kingdom flight.

Cheap Portland to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to United Kingdom

Best price found

£173

Fastest flight time

9h 30m

Direct flights

Every day

Airports in United Kingdom

8 airports
The best one-way flight to United Kingdom from Portland in the past 72 hours is £173. The best return flight deal from Portland to United Kingdom found on momondo in the last 72 hours is £451.
The fastest flight from Portland to United Kingdom takes 9h 30m
Direct flights go from Portland to United Kingdom every day.
There are 8 airports near United Kingdom: Inverness (INV), London City (LCY), London Heathrow (LHR), London Luton (LTN), Aberdeen Dyce (ABZ), London Stansted (STN), London Gatwick (LGW), Glasgow Intl (GLA)

  • When did momondo last update prices for flights from Portland Airport to United Kingdom?

    Prices for flights from Portland Airport to United Kingdom are updated daily.

  • How many operators does momondo search for flights from Portland Airport to United Kingdom?

  • How old do you have to be to fly from Portland Airport to United Kingdom?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Portland to United Kingdom?


Best airlines flying from Portland to United Kingdom

Compare and see reviews for airlines that fly from Portland to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom £463Free CancellationRating
7.1
509 reviews
Search Icelandair flights
Virgin AtlanticPriceFrom £464Free CancellationRating
7.5
668 reviews
Search Virgin Atlantic flights
American AirlinesPriceFrom £507Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
IberiaPriceFrom £549Free CancellationRating
7.0
2,655 reviews
Search Iberia flights
British AirwaysPriceFrom £554Free CancellationRating
6.6
6,817 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to United Kingdom?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to United Kingdom . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to United Kingdom with flexible booking policies on momondo?

All flight searches from Portland to United Kingdom on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to United Kingdom?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to United Kingdom.

I’m not ready to book a flight from Portland to United Kingdom right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to United Kingdom flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo