
Popular airlines from Heathrow Airport (LHR) to Portland International Airport (PDX)
- American Airlines
American Airlines
- Air Canada
Air Canada
- Air France
Air France
- Finnair
Finnair
- British Airways
British Airways
- Delta
Delta
- Aer Lingus
Aer Lingus
- Plan, book, fly with confidence
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Cheap flights from London to Portland (LHR-PDX)
Prices were available within the past 7 days and start at €615 for one-way flights and €634 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 25 Aug - Tue, 9 Sep
LHR
London
PDX
Portland
€634 Return, found 10 hours ago
€634
Return
found 10 hours ago

Tue, 9 Sep - Tue, 16 Sep
LHR
London
PDX
Portland
€644 Return, found 2 days ago
€644
Return
found 2 days ago

Mon, 25 Aug - Wed, 10 Sep
LHR
London
PDX
Portland
€645 Return, found 1 day ago
€645
Return
found 1 day ago

Mon, 25 Aug - Tue, 9 Sep
LHR
London
PDX
Portland
€646 Return, found 10 hours ago
€646
Return
found 10 hours ago

Fri, 26 Sep - Tue, 30 Sep
LHR
London
PDX
Portland
€650 Return, found 1 day ago
€650
Return
found 1 day ago

Tue, 3 Feb - Fri, 6 Feb
LHR
London
PDX
Portland
€651 Return, found 3 days ago
€651
Return
found 3 days ago

Fri, 26 Sep - Tue, 30 Sep
LHR
London
PDX
Portland
€655 Return, found 1 day ago
€655
Return
found 1 day ago

Fri, 26 Sep - Tue, 30 Sep
LHR
London
PDX
Portland
€656 Return, found 1 day ago
€656
Return
found 1 day ago

Fri, 26 Sep - Tue, 30 Sep
LHR
London
PDX
Portland
€664 Return, found 1 day ago
€664
Return
found 1 day ago

Mon, 25 Aug - Tue, 9 Sep
LHR
London
PDX
Portland
€664 Return, found 10 hours ago
€664
Return
found 10 hours ago
Find the cheapest month to fly from London (LHR) to Portland (PDX)
May is typically the cheapest month to fly
From €487 - €1,007 per traveller.
Graph displaying average flight prices per month
Origin airport | Heathrow |
Destination airport | Portland Intl. |
Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, United, Virgin Atlantic, WestJet |
Return price | €634 |
Distance | 7839 km |
Average flight time | 9 hours 55 mins |
Perfect flights from London to Portland
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Portland. 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 Portland, 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 Heathrow to Portland Intl. ticket options cater to your travel preferences, with incredible one-way fares from €615 and roundtrip prices from €634. 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 Portland Intl. and explore Portland 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 LHR to PDX travel arrangements today and embark on the journey of a lifetime in Portland.
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