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Cheap flights from Portland to the United Kingdom from £187

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PDX — LHR
12 May — 19 May1
1 adult
Sun 12/5
Sun 19/5

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 37 days in advance, which can save you up to 50% on flights from Portland to United Kingdom compared to booking the week you need them. Waiting 37 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £674. For sooner than that we have options available in the next 3 days from £922.

What is the cheapest month to fly from Portland to United Kingdom?

Flights from Portland to United Kingdom lean towards being more expensive in June. Prices are generally better when you fly from Portland to United Kingdom in February, with the cheapest ticket starting at £463.

When is the cheapest time to fly from Portland to United Kingdom (PDX - GB)?

When flying from Portland to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Finnair flights from Portland to United Kingdom

Explore cheap flight options specifically provided by Finnair for the route between Portland and United Kingdom. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Peruse some of the lowest-priced Finnair flights we've found from Portland to United Kingdom. Deals update often to give you more flight options matching your criteria
Sat 18/519:15PDX - LHR
Nonstop9h 30mFinnair
Tue 28/515:35LHR - PDX
1 stop15h 18mFinnair
Deal found 7/5£736
Wed 15/513:25PDX - LHR
1 stop15h 25mFinnair
Wed 22/515:30LHR - PDX
Nonstop9h 55mFinnair
Deal found 5/5£804
Thu 16/519:15PDX - LHR
Nonstop9h 30mFinnair
Thu 23/515:30LHR - PDX
Nonstop9h 55mFinnair
Deal found 5/5£891
Thu 16/519:15PDX - LHR
Nonstop9h 30mFinnair
Sun 26/515:30LHR - PDX
Nonstop9h 55mFinnair
Deal found 5/5£1,095

Cheap Icelandair flights from Portland to United Kingdom

Explore cheap flight options specifically provided by Icelandair for the route between Portland and United Kingdom. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Take a gander at the lowest prices we've found on Icelandair flights from Portland to United Kingdom. Check back soon if you're not seeing flights that suit your needs.
Mon 2/915:20PDX - GLA
1 stop14h 05mIcelandair
Wed 25/914:20GLA - PDX
1 stop11h 35mIcelandair
Deal found 5/5£579
Wed 9/1015:20PDX - LHR
1 stop21h 00mIcelandair
Tue 15/1021:25LHR - PDX
1 stop28h 30mIcelandair
Deal found 6/5£600
Sun 6/1015:20PDX - LGW
1 stop12h 25mIcelandair
Thu 10/1013:00LGW - PDX
1 stop12h 55mIcelandair
Deal found 6/5£616
Sun 22/915:20PDX - LGW
1 stop12h 25mIcelandair
Thu 3/1013:00LGW - PDX
1 stop12h 55mIcelandair
Deal found 6/5£621
Mon 9/915:20PDX - LGW
1 stop12h 25mIcelandair
Wed 18/913:00LGW - PDX
1 stop12h 55mIcelandair
Deal found 5/5£630
Mon 7/1015:20PDX - LGW
1 stop12h 25mIcelandair
Fri 11/1013:00LGW - PDX
2 stops15h 50mIcelandair
Deal found 5/5£656
Wed 18/915:20PDX - LGW
1 stop12h 25mIcelandair
Wed 9/1013:00LGW - PDX
1 stop12h 55mIcelandair
Deal found 6/5£661
Sat 21/915:20PDX - LGW
1 stop12h 25mIcelandair
Fri 27/913:00LGW - PDX
1 stop12h 55mIcelandair
Deal found 7/5£665
Sun 22/915:20PDX - LGW
1 stop12h 25mIcelandair
Thu 3/1013:00LGW - PDX
2 stops17h 48mIcelandair
Deal found 6/5£670

Cheap Portland to United Kingdom flights in May & June 2024

Find cheap flight options from Portland to United Kingdom specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 869,692 searches. Prices were last updated on 7 May 2024.
Listed are some of the best fares we've found on flights departing from Portland to United Kingdom in 2024. Check back in a little while for more flight options.
Tue 21/507:07PDX - MAN
1 stop15h 48mVirgin Atlantic
Thu 30/513:45MAN - PDX
1 stop16h 37mVirgin Atlantic
Deal found 5/5£627
Tue 21/513:25PDX - MAN
2 stops24h 10mAmerican Airlines
Thu 30/509:05MAN - PDX
2 stops19h 39mAmerican Airlines
Deal found 5/5£634
Tue 21/519:15PDX - MAN
1 stop18h 20mAmerican Airlines
Thu 30/507:00MAN - PDX
2 stops21h 44mAmerican Airlines
Deal found 5/5£637
Fri 10/523:40PDX - LHR
2 stops25h 15mMultiple Airlines
Mon 13/506:40LHR - PDX
2 stops23h 42mMultiple Airlines
Deal found 5/5£645
Tue 28/515:57PDX - LGW
3 stops33h 03mMultiple Airlines
Mon 3/620:50LGW - PDX
3 stops46h 03mMultiple Airlines
Deal found 5/5£664
Tue 28/514:00PDX - LGW
2 stops19h 20mMultiple Airlines
Mon 3/620:50LGW - PDX
3 stops46h 03mMultiple Airlines
Deal found 5/5£669
Tue 7/507:07PDX - LGW
1 stop18h 53mDelta
Wed 29/512:00LGW - PDX
1 stop18h 22mDelta
Deal found 6/5£671
Wed 15/506:00PDX - LHR
2 stops18h 35mAir Canada
Wed 5/608:40LHR - PDX
2 stops17h 35mAir Canada
Deal found 5/5£680
Sun 12/506:00PDX - LHR
2 stops16h 30mMultiple Airlines
Fri 31/510:50LHR - PDX
2 stops19h 49mMultiple Airlines
Deal found 5/5£681

Portland to United Kingdom 2024 flight deals

Discover exclusive flight deals for travel between Portland and United Kingdom in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Listed are some of the best fares we've found on flights departing from Portland to United Kingdom in 2024. Check back in a little while for more flight options.
Tue 15/1006:00PDX - INV
2 stops24h 50mAmerican Airlines
Fri 25/1015:25INV - PDX
1 stop34h 00mAmerican Airlines
Deal found 6/5£454
Mon 23/915:00PDX - INV
2 stops21h 55mAmerican Airlines
Wed 9/1015:40INV - PDX
1 stop33h 45mAmerican Airlines
Deal found 6/5£455
Tue 15/1019:15PDX - INV
1 stop17h 40mBritish Airways
Fri 25/1007:05INV - PDX
1 stop18h 20mBritish Airways
Deal found 6/5£458
Tue 15/1006:00PDX - INV
2 stops24h 50mAmerican Airlines
Fri 25/1007:05INV - PDX
2 stops23h 57mAmerican Airlines
Deal found 6/5£462
Mon 23/915:05PDX - INV
2 stops21h 50mAmerican Airlines
Wed 9/1007:40INV - PDX
2 stops23h 22mAmerican Airlines
Deal found 6/5£463
Sat 21/920:52PDX - LGW
1 stop29h 43mMultiple Airlines
Tue 1/1012:00LGW - PDX
1 stop16h 21mMultiple Airlines
Deal found 6/5£525
Wed 6/1118:20PDX - ABZ
1 stop17h 00mBritish Airways
Wed 13/1106:00ABZ - PDX
1 stop18h 30mBritish Airways
Deal found 6/5£530
Wed 6/1114:15PDX - ABZ
2 stops17h 45mBritish Airways
Wed 13/1106:00ABZ - PDX
1 stop18h 30mBritish Airways
Deal found 6/5£535
Wed 6/1112:05PDX - ABZ
2 stops19h 55mAmerican Airlines
Wed 13/1106:00ABZ - PDX
2 stops22h 40mAmerican Airlines
Deal found 6/5£544

Direct flights to United Kingdom from Portland

Discover direct flight options from Portland to United Kingdom. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
If you're seeking options on non-stop flights from Portland to United Kingdom, check out these fares. Those looking to potentially save on 1 or 2-stop flights from Portland to United Kingdom should utilise the search form at the top of the page.
Tue 24/919:15PDX - LHR
Nonstop9h 30mBritish Airways
Wed 23/1015:30LHR - PDX
Nonstop9h 55mBritish Airways
Deal found 6/5£651
Tue 8/1019:15PDX - LHR
Nonstop9h 30mAmerican Airlines
Tue 22/1015:30LHR - PDX
Nonstop9h 55mAmerican Airlines
Deal found 4/5£656
Tue 24/919:15PDX - LHR
Nonstop9h 30mBritish Airways
Fri 25/1015:30LHR - PDX
Nonstop9h 55mBritish Airways
Deal found 5/5£658
Wed 25/919:15PDX - LHR
Nonstop9h 30mBritish Airways
Tue 1/1015:30LHR - PDX
Nonstop9h 55mBritish Airways
Deal found 4/5£669
Mon 23/919:15PDX - LHR
Nonstop9h 30mBritish Airways
Tue 1/1015:30LHR - PDX
Nonstop9h 55mBritish Airways
Deal found 4/5£671
Tue 8/1019:15PDX - LHR
Nonstop9h 30mBritish Airways
Wed 30/1014:20LHR - PDX
Nonstop10h 10mBritish Airways
Deal found 5/5£678
Tue 1/1019:15PDX - LHR
Nonstop9h 30mBritish Airways
Tue 8/1015:30LHR - PDX
Nonstop9h 55mBritish Airways
Deal found 5/5£682
Tue 21/519:15PDX - LHR
Nonstop9h 30mBritish Airways
Wed 29/515:30LHR - PDX
Nonstop9h 55mBritish Airways
Deal found 6/5£688
Fri 27/919:15PDX - LHR
Nonstop9h 30mBritish Airways
Tue 15/1015:30LHR - PDX
Nonstop9h 55mBritish Airways
Deal found 6/5£689

Portland to United Kingdom flights leaving soon

Find last-minute flight options from Portland to United Kingdom for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Have a look at some of the flights available from Portland to United Kingdom departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Mon 13/518:51PDX - LGW
2 stops32h 04mMultiple Airlines
Wed 29/510:45LGW - PDX
2 stops21h 22mMultiple Airlines
Deal found 7/5£613
Tue 14/505:20PDX - LGW
2 stops21h 35mMultiple Airlines
Wed 29/510:45LGW - PDX
2 stops21h 22mMultiple Airlines
Deal found 7/5£643
Fri 17/517:40PDX - LGW
2 stops29h 20mMultiple Airlines
Wed 29/510:45LGW - PDX
2 stops21h 22mMultiple Airlines
Deal found 7/5£662
Wed 15/506:00PDX - LHR
2 stops18h 35mAir Canada
Wed 5/608:40LHR - PDX
2 stops17h 35mAir Canada
Deal found 5/5£680
Sun 12/506:00PDX - LHR
2 stops16h 30mMultiple Airlines
Fri 31/510:50LHR - PDX
2 stops19h 49mMultiple Airlines
Deal found 5/5£681
Sun 12/517:40PDX - LGW
2 stops28h 40mMultiple Airlines
Wed 29/510:45LGW - PDX
2 stops21h 22mMultiple Airlines
Deal found 7/5£684
Wed 15/519:37PDX - LHR
1 stop11h 13mDelta
Wed 19/606:30LHR - PDX
1 stop13h 30mDelta
Deal found 6/5£688
Sun 12/507:45PDX - LHR
1 stop18h 40mUnited Airlines
Fri 31/507:25LHR - PDX
2 stops19h 16mUnited Airlines
Deal found 6/5£688
Wed 15/513:25PDX - LHR
1 stop16h 35mAmerican Airlines
Wed 19/615:30LHR - PDX
Nonstop9h 55mAmerican Airlines
Deal found 6/5£692

One-way flights to United Kingdom from Portland

Search for one-way flight options from Portland to United Kingdom. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Some of the best available deals we've found on one-way flights from Portland to United Kingdom. Users needing a return flight from Portland to United Kingdom should utilize the search form above.
Tue 25/614:00PDX - LGW
2 stops36h 00mMultiple Airlines
Deal found 6/5£187
Mon 24/623:53PDX - LGW
2 stops23h 07mMultiple Airlines
Deal found 6/5£219
Mon 24/623:53PDX - LGW
2 stops23h 07mMultiple Airlines
Deal found 6/5£220
Mon 24/623:53PDX - LGW
2 stops23h 07mMultiple Airlines
Deal found 7/5£223
Sun 8/923:59PDX - LHR
3 stops33h 21mMultiple Airlines
Deal found 6/5£228
Mon 9/923:51PDX - LGW
2 stops23h 09mMultiple Airlines
Deal found 6/5£232
Wed 10/709:50PDX - LGW
1 stop17h 05mMultiple Airlines
Deal found 6/5£232
Wed 17/709:50PDX - LGW
1 stop17h 05mMultiple Airlines
Deal found 5/5£237
Wed 11/923:51PDX - LGW
2 stops23h 09mMultiple Airlines
Deal found 5/5£240

Find flights from Portland to United Kingdom within your budget

Customise your flight search to find flights from Portland to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£454 - £627

Route

Depart

Return

Price

PortlandInverness

PDX - INV

PDXINV

Portland

Tue 15/10

2 stops24h 50m

Inverness

Fri 25/10

1 stop18h 20m

£454

PortlandInverness

PDX - INV

PDXINV

Portland

Fri 20/9

2 stops20h 15m

Inverness

Fri 11/10

1 stop18h 20m

£455

PortlandLondon Gatwick

PDX - LGW

PDXLGW

Portland

Mon 16/9

2 stops23h 09m

London Gatwick

Tue 24/9

1 stop16h 21m

£466

PortlandGlasgow Intl

PDX - GLA

PDXGLA

Portland

Sun 22/9

1 stop14h 40m

Glasgow Intl

Thu 3/10

1 stop13h 55m

£569

PortlandGlasgow Intl

PDX - GLA

PDXGLA

Portland

Mon 2/9

1 stop14h 05m

Glasgow Intl

Wed 25/9

1 stop11h 35m

£579

PortlandEdinburgh Turnhouse

PDX - EDI

PDXEDI

Portland

Tue 8/10

2 stops31h 25m

Edinburgh Turnhouse

Tue 22/10

2 stops21h 12m

£606

PortlandEdinburgh Turnhouse

PDX - EDI

PDXEDI

Portland

Wed 14/8

1 stop17h 25m

Edinburgh Turnhouse

Thu 22/8

2 stops35h 57m

£609

PortlandEdinburgh Turnhouse

PDX - EDI

PDXEDI

Portland

Sun 1/9

2 stops27h 55m

Edinburgh Turnhouse

Wed 25/9

2 stops32h 42m

£618

PortlandManchester

PDX - MAN

PDXMAN

Portland

Tue 21/5

1 stop15h 48m

Manchester

Thu 30/5

1 stop16h 37m

£627

Flights are sorted by cheapest first

Deals found on 5/5

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated 7 May 2024.
Read reviews from past customers who have flown Finnair, Icelandair and Air Canada from Portland to United Kingdom. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very Good
10,818 reviews
Check prices

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very Good
10,818 reviews
Delta
8.1
Very Good
10,818 reviews
Check prices

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Alaska Airlines
8.1
Very Good
9,137 reviews
Delta
8.1
Very Good
10,818 reviews
Check prices

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,602 reviews
Delta
8.1
Very Good
10,818 reviews
Check prices

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

SWISS
7.8
Good
2,013 reviews
Delta
8.1
Very Good
10,818 reviews
Check prices

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Finnair
7.8
Good
1,379 reviews
Delta
8.1
Very Good
10,818 reviews
Check prices

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Portland to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to United Kingdom?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Portland to United Kingdom.

  • Can I find flights from Portland to United Kingdom for under £500 on Cheapflights?

    Yes, there are multiple flights from Portland to United Kingdom for under £500. The cheapest flight booked recently is on American Airlines for just £454, but on average you can expect to pay £505.

  • Are there nonstop flights from Portland to United Kingdom for under £700 on Cheapflights?

    Cheapflights has at least 20 direct flights from Portland to United Kingdom under £700. A good price for a nonstop flight from Portland to United Kingdom is less than £692.

  • Are there last-minute flights available from Portland to United Kingdom for under £700?

    There are currently 20+ open flights from Portland to United Kingdom within the next 7 days for less than £700.

  • What are the most popular routes from Portland to United Kingdom?

    The most popular flight routes from Portland to United Kingdom are Portland - London Heathrow, Portland - London Gatwick and Portland - London City.

  • What are the most popular airlines that fly from Portland to United Kingdom?

    The most popular airlines flying from Portland to United Kingdom are American Airlines, British Airways and Iberia. Something to consider prior to booking your flight.

  • What are the most reliable airlines from Portland to United Kingdom?

    No one likes to see their flight delayed. When booking a flight from Portland to United Kingdom consider choosing American Airlines (75%), Aer Lingus (75%) or Finnair (75%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Portland to United Kingdom?

    Looking for the cheapest flight from Portland to United Kingdom? While on average our users pay £822, our data indicates the cheapest price to be £621. The most popular route (Portland - London Heathrow), is priced around £610.

  • What does PDX to LHR mean?

    PDX and LHR are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PDX to LHR refers to a flight route from Portland Airport to London Heathrow Airport. Manchester Airport (MAN), Edinburgh Turnhouse Airport (EDI), London Gatwick Airport (LGW), Birmingham Airport (BHX), Glasgow Intl Airport (GLA) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Portland to United Kingdom that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to United Kingdom flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to United Kingdom with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to United Kingdom flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portland to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Portland to United Kingdom flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Portland to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to United Kingdom.

  • Can I find deals for business class flights from Portland to United Kingdom?

    Yes. Cheapflights offers flight deals from Portland to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to United Kingdom that allow pets onboard?

    Many airlines flying from Portland to United Kingdom offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to United Kingdom?

    Yes, you can often find last-minute deals on Portland to United Kingdom flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to United Kingdom flight deals updated?

    The Portland to United Kingdom flight deals you see on this page were last updated on 6/5.

See more FAQs

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Top 5 airlines flying from Portland to United Kingdom

Discover the top 5 airlines that operate flights from Portland to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£511Average£771FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£534Average£767FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£535Average£869FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
IberiaCheapest£634Average£885FlexibilityNo cancel feeOn-time77%
Search Iberia flights
KLMCheapest£642Average£1,122FlexibilityNo cancel feeOn-time75%
Search KLM flights
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Search flights from Portland to United Kingdom by cabin class

Find flights from Portland to United Kingdom, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Hourly flight availability from Portland to United Kingdom

Find hourly flight availability from Portland to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 May 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

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Fly with Cheapflights

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How does Cheapflights help users find flights from Portland to United Kingdom?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to United Kingdom from Portland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Portland to United Kingdom?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portland to United Kingdom.

Can Cheapflights find flights from Portland to United Kingdom with no change fees?

Yes! Cheapflights helps users easily find flights from Portland to United Kingdom with no change fees.

Can Cheapflights notify me if prices for flights from Portland to United Kingdom become cheaper?

Not ready to book yet? You can track prices for flights from Portland to United Kingdom on Cheapflights with our Price Alert feature and get notified when better prices are available.

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