₹30,988 Cheap Flights from Portland (PDX) to London (LON)

View ₹30,988 flight on Wed, 22 Jul 2026Opens in a new window

Popular airlines from Portland International Airport (PDX) to London

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Cheap Flights from Portland (PDX) to London (LON)

Prices were available within the past 7 days and start at ₹30,988 for one-way flights and ₹84,586 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 31 Aug - Tue, 8 Sept
PDX
Portland
LHR
London
₹84,586 Return, found 6 days ago
₹84,586
Return
found 6 days ago
Select Delta flight, departing Mon, 31 Aug from Portland to London, returning Tue, 8 Sept, priced at ₹84,586 found 6 days ago
Delta
Mon, 31 Aug - Tue, 8 Sept
PDX
Portland
LHR
London
₹84,614 Return, found 6 days ago
₹84,614
Return
found 6 days ago
Select Delta flight, departing Mon, 31 Aug from Portland to London, returning Tue, 8 Sept, priced at ₹84,614 found 6 days ago
Virgin Atlantic
Sat, 5 Sept - Wed, 30 Sept
PDX
Portland
LHR
London
₹84,743 Return, found 2 days ago
₹84,743
Return
found 2 days ago
Select Virgin Atlantic flight, departing Sat, 5 Sept from Portland to London, returning Wed, 30 Sept, priced at ₹84,743 found 2 days ago
Virgin Atlantic
Sat, 5 Sept - Wed, 30 Sept
PDX
Portland
LHR
London
₹85,306 Return, found 2 days ago
₹85,306
Return
found 2 days ago
Select Virgin Atlantic flight, departing Sat, 5 Sept from Portland to London, returning Wed, 30 Sept, priced at ₹85,306 found 2 days ago
KLM
Mon, 31 Aug - Tue, 8 Sept
PDX
Portland
LHR
London
₹86,674 Return, found 6 days ago
₹86,674
Return
found 6 days ago
Select KLM flight, departing Mon, 31 Aug from Portland to London, returning Tue, 8 Sept, priced at ₹86,674 found 6 days ago
Delta
Mon, 31 Aug - Tue, 8 Sept
PDX
Portland
LHR
London
₹87,224 Return, found 6 days ago
₹87,224
Return
found 6 days ago
Select Delta flight, departing Mon, 31 Aug from Portland to London, returning Tue, 8 Sept, priced at ₹87,224 found 6 days ago
Air France
Sat, 5 Sept - Wed, 30 Sept
PDX
Portland
LHR
London
₹87,904 Return, found 2 days ago
₹87,904
Return
found 2 days ago
Select Air France flight, departing Sat, 5 Sept from Portland to London, returning Wed, 30 Sept, priced at ₹87,904 found 2 days ago
Icelandair
Thu, 24 Sept - Fri, 2 Oct
PDX
Portland
LHR
London
₹90,139 Return, found 3 days ago
₹90,139
Return
found 3 days ago
Select Icelandair flight, departing Thu, 24 Sept from Portland to London, returning Fri, 2 Oct, priced at ₹90,139 found 3 days ago
Air France
Wed, 30 Dec - Wed, 6 Jan
PDX
Portland
LHR
London
₹95,186 Return, found 1 day ago
₹95,186
Return
found 1 day ago
Select Air France flight, departing Wed, 30 Dec from Portland to London, returning Wed, 6 Jan, priced at ₹95,186 found 1 day ago
British Airways
Fri, 25 Sept - Fri, 9 Oct
PDX
Portland
LHR
London
₹97,277 Return, found 5 days ago
₹97,277
Return
found 5 days ago
Select British Airways flight, departing Fri, 25 Sept from Portland to London, returning Fri, 9 Oct, priced at ₹97,277 found 5 days ago

Find the cheapest month to fly from Portland (PDX) to London (LON)

April is typically the cheapest month to fly

From ₹57,098 - ₹142,409 per traveller.

Frequently asked questions

How much is a flight from PDX to London (LON-All Airports)?
Round-trip tickets between PDX Airport and London (LON-All Airports) start from ₹84,586. This is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PDX Airport to London (LON-All Airports)?
We get that your situation can change unexpectedly, so we've made it as hassle-free as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Portland Intl. Airport (PDX) to London (LON-All Airports) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for PDX to London (LON-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Portland Intl. Airport (PDX) to London (LON-All Airports)?
The distance is around 7,900 kilometres, so pack your carry-on luggage with all the things you need to make the long journey comfortable. Not sure what to take on board your Portland to England flight? A neck pillow, earplugs and a sleep mask are among the essentials.
Which airlines fly direct from Portland Intl. Airport (PDX) to London (LON-All Airports)?
Flying straight from PDX to London (LON-All Airports) is simple with British Airways (BA). This top airline operates 17 flights every month.
Are PDX Airport to London (LON-All Airports) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from PDX to London (LON-All Airports) at the last minute could be your ticket to a cheap deal. However, it could end up costing a great deal more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia.

Travel information

Origin airport
Portland Intl.
Destination airport
Heathrow
Return price
₹84,586
Distance
7839 km

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