
Popular airlines from Portland International Airport (PDX) to Heathrow Airport (LHR)
- British Airways
British Airways
- Alaska Airlines
Alaska Airlines
- Iberia
Iberia
- Lufthansa
Lufthansa
- Finnair
Finnair
- Virgin Atlantic
Virgin Atlantic
- Air Canada
Air Canada
- Plan, book, fly with confidence
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Cheap Flights from Portland (PDX) to London (LHR)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 9 Nov - Sun, 16 Nov
PDX
Portland
LHR
London
NZ$1,124 Return, found 5 days ago
NZ$1,124
Return
found 5 days ago

Sun, 9 Nov - Sun, 16 Nov
PDX
Portland
LHR
London
NZ$1,142 Return, found 5 days ago
NZ$1,142
Return
found 5 days ago

Sun, 9 Nov - Sun, 16 Nov
PDX
Portland
LHR
London
NZ$1,162 Return, found 5 days ago
NZ$1,162
Return
found 5 days ago

Sun, 9 Nov - Sun, 16 Nov
PDX
Portland
LHR
London
NZ$1,169 Return, found 5 days ago
NZ$1,169
Return
found 5 days ago

Sun, 9 Nov - Sun, 16 Nov
PDX
Portland
LHR
London
NZ$1,172 Return, found 5 days ago
NZ$1,172
Return
found 5 days ago

Sun, 9 Nov - Sun, 16 Nov
PDX
Portland
LHR
London
NZ$1,173 Return, found 5 days ago
NZ$1,173
Return
found 5 days ago

Sun, 9 Nov - Sun, 16 Nov
PDX
Portland
LHR
London
NZ$1,179 Return, found 5 days ago
NZ$1,179
Return
found 5 days ago

Sun, 9 Nov - Sun, 16 Nov
PDX
Portland
LHR
London
NZ$1,182 Return, found 5 days ago
NZ$1,182
Return
found 5 days ago

Sun, 9 Nov - Sun, 16 Nov
PDX
Portland
LHR
London
NZ$1,196 Return, found 5 days ago
NZ$1,196
Return
found 5 days ago

Sun, 9 Nov - Sun, 16 Nov
PDX
Portland
LHR
London
NZ$1,221 Return, found 5 days ago
NZ$1,221
Return
found 5 days ago
Frequently asked questions
Travel information
Travel information
Origin airport | Portland Intl. |
Destination airport | Heathrow |
Return price | NZ$1,124 |
Distance | 7839 km |
Average flight time | 9 hours 35 mins |
Book with confidence
Book with confidence
Perfect flights from Portland to London
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Portland to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of London, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Portland Intl. to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from NZ$673 and roundtrip prices from NZ$1,124. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore London and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your PDX to LHR travel arrangements today and embark on the journey of a lifetime in London.
Explore a world of travel with Expedia
Explore a world of travel with Expedia
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Top Routes to London
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- Auckland to London (AKL - LHR)
- Napier to London (NPE - LHR)
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- Dunedin to London (DUD - LHR)
- Wellington to London (WLG - LHR)
- Melbourne to London (MEL - LHR)
Top Routes from Portland
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London Flight Deals
London
Alternative Routes
- McNary Field Airport (SLE)
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Expedia's Latest Trends
Flights
- Auckland to Leeds (AKL - LBA)
- Manchester to Dublin (MAN - DUB)
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- Manchester to Auckland (MAN - AKL)
- Emirates Wellington (WLG) to Manchester (MAN) flights
- Auckland to Birmingham (AKL - BHX)
- Exeter to Edinburgh (EXT - EDI)
- Houston to Manchester (IAH - MAN)
- Cambridge to Auckland (CBG - AKL)
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- Wellington to Birmingham (WLG - BHX)
- Hamilton to Cambridge (YHM - CBG)
- Christchurch to Manchester (CHC - MAN)
- Wellington to Manchester (WLG - MAN)
- Auckland to Newcastle (AKL - NCL)
- Manchester to Christchurch (MAN - CHC)
- Christchurch to Newcastle (CHC - NCL)
- Christchurch to Cambridge (CHC - CBG)
- Manchester to London (MAN - LHR)
- Auckland to Southampton (AKL - SOU)
- Manchester to Wellington (MAN - WLG)
- Manchester to Barcelona (MAN - BCN)
- Christchurch to Birmingham (CHC - BHX)
- Manchester to Amsterdam (MAN - AMS)
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