฿3,327 Cheap Flights from London (LHR) to Lisbon (LIS)

View ฿3,327 flight on Thu, 6 Nov 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Humberto Delgado Airport (LIS)

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Cheap Flights from London (LHR) to Lisbon (LIS)

Prices were available within the past 7 days and start at ฿3,327 for one-way flights and ฿5,485 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Sat, 22 Nov - Tue, 25 Nov
LHR
London
LIS
Lisbon
฿5,485 Return, found 11 hours ago
฿5,485
Return
found 11 hours ago
Select TAP Portugal flight, departing Sat, 22 Nov from London to Lisbon, returning Tue, 25 Nov, priced at ฿5,485 found 11 hours ago
Vueling Airlines
Sat, 22 Nov - Tue, 25 Nov
LHR
London
LIS
Lisbon
฿5,497 Return, found 11 hours ago
฿5,497
Return
found 11 hours ago
Select Vueling Airlines flight, departing Sat, 22 Nov from London to Lisbon, returning Tue, 25 Nov, priced at ฿5,497 found 11 hours ago
Vueling Airlines
Sat, 22 Nov - Tue, 25 Nov
LHR
London
LIS
Lisbon
฿5,801 Return, found 11 hours ago
฿5,801
Return
found 11 hours ago
Select Vueling Airlines flight, departing Sat, 22 Nov from London to Lisbon, returning Tue, 25 Nov, priced at ฿5,801 found 11 hours ago
TAP Portugal
Sat, 22 Nov - Tue, 25 Nov
LHR
London
LIS
Lisbon
฿5,815 Return, found 11 hours ago
฿5,815
Return
found 11 hours ago
Select TAP Portugal flight, departing Sat, 22 Nov from London to Lisbon, returning Tue, 25 Nov, priced at ฿5,815 found 11 hours ago
Vueling Airlines
Sat, 22 Nov - Tue, 25 Nov
LHR
London
LIS
Lisbon
฿5,877 Return, found 11 hours ago
฿5,877
Return
found 11 hours ago
Select Vueling Airlines flight, departing Sat, 22 Nov from London to Lisbon, returning Tue, 25 Nov, priced at ฿5,877 found 11 hours ago
Vueling Airlines
Mon, 26 Jan - Sat, 31 Jan
LHR
London
LIS
Lisbon
฿5,915 Return, found 11 hours ago
฿5,915
Return
found 11 hours ago
Select Vueling Airlines flight, departing Mon, 26 Jan from London to Lisbon, returning Sat, 31 Jan, priced at ฿5,915 found 11 hours ago
Vueling Airlines
Mon, 26 Jan - Sat, 31 Jan
LHR
London
LIS
Lisbon
฿6,104 Return, found 11 hours ago
฿6,104
Return
found 11 hours ago
Select Vueling Airlines flight, departing Mon, 26 Jan from London to Lisbon, returning Sat, 31 Jan, priced at ฿6,104 found 11 hours ago
British Airways
Sat, 22 Nov - Tue, 25 Nov
LHR
London
LIS
Lisbon
฿6,625 Return, found 11 hours ago
฿6,625
Return
found 11 hours ago
Select British Airways flight, departing Sat, 22 Nov from London to Lisbon, returning Tue, 25 Nov, priced at ฿6,625 found 11 hours ago
Iberia
Mon, 26 Jan - Sat, 31 Jan
LHR
London
LIS
Lisbon
฿8,430 Return, found 11 hours ago
฿8,430
Return
found 11 hours ago
Select Iberia flight, departing Mon, 26 Jan from London to Lisbon, returning Sat, 31 Jan, priced at ฿8,430 found 11 hours ago
KLM
Fri, 6 Feb - Sun, 8 Feb
LHR
London
LIS
Lisbon
฿9,010 Return, found 11 hours ago
฿9,010
Return
found 11 hours ago
Select KLM flight, departing Fri, 6 Feb from London to Lisbon, returning Sun, 8 Feb, priced at ฿9,010 found 11 hours ago

Find the cheapest month to fly from London (LHR) to Lisbon (LIS)

February is typically the cheapest month to fly

From ฿3,914 - ฿6,313 per traveller.

Graph displaying average flight prices per month

Flight from London to Lisbon route information
Origin airport
Heathrow
Destination airport
Humberto Delgado
Airlines serving
Aer Lingus, Air France, Austrian Airlines, British Airways, Brussels Airlines, Eurowings, Iberia, KLM, Lufthansa, Swiss International Air Lines, TAP Portugal, Vueling Airlines
Return price
฿5,485
Distance
1556 km
Average flight time
2 hours 45 mins

Perfect flights from London to Lisbon

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Lisbon. 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 , 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 Humberto Delgado ticket options cater to your travel preferences, with incredible one-way fares from ฿3,327 and roundtrip prices from ฿5,485. 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 Humberto Delgado and explore 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 to travel arrangements today and embark on the journey of a lifetime in Lisbon.

Frequently asked questions

How much is a flight from LHR to Lisbon/Portela Airport?
If you're planning on travelling between LHR and Humberto Delgado Airport (LIS), round-trip journeys start from ฿5,485. This price is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport to Humberto Delgado Airport (LIS)?
The majority of flights can be cancelled online, but each air carrier has a different set of terms and conditions. If you do have to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Heathrow Airport (LHR) to Humberto Delgado Airport (LIS) 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 Heathrow Airport (LHR) to Lisbon/Portela Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LHR to Lisbon Airport?
The flight distance from Hounslow to Lisbon District is 1,550 kilometres. Bring along a drink, some snacks and something to read. Keep yourself entertained and the hours will zip by.
Which airlines fly direct from LHR to Humberto Delgado Airport (LIS)?
TAP Portugal (TP) is one of the top choices for travellers jetting between London Heathrow and LIS. Choose from the 165 flights it offers on this route each month. Offering 152 flights every month along this route, British Airways (BA) is another fantastic option.
Are LHR to Lisbon Airport flight tickets cheaper when they're purchased at the last minute?
Flight tickets from LHR to Humberto Delgado Airport (LIS) are available up to a year before departure on Expedia. And although you may pick up fantastic last-minute deals, it's never something you can count on. Also, booking your flights ahead of time means you'll have more options — and you can avoid getting trapped in the dreaded middle seat! We frequently update our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

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