Cheap flights from London Heathrow Airport to Lisbon from $128
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LIS
2 Nov — 9 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Lisbon Humberto Delgado are usually found in January or February, booked 57 days in advance, depart on a Monday or Tuesday and return on a Tuesday
Cheap flight deals from Heathrow to Lisbon
Enter your travel dates to find the best prices.
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One-way
Cheapest flights from Heathrow to Lisbon
Explore the most affordable flight options available from Heathrow to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 October 2026.
Sun 29/1109:55 -
1 stop7h 00m
Tue 1/1214:05 -
1 stop6h 00m
Deal found 2/10$204
Sun 15/1107:00 -
Nonstop2h 50m
Sun 22/1107:05 -
Nonstop3h 00m
Deal found 30/9$251
Fri 30/1019:05 -
Nonstop2h 50m
Fri 6/1107:05 -
Nonstop3h 00m
Deal found 29/9$252
Fri 30/1015:00 -
Nonstop3h 05m
Wed 4/1107:05 -
Nonstop3h 00m
Deal found 30/9$255
Mon 9/1106:55 -
Nonstop2h 50m
Wed 18/1112:55 -
Nonstop2h 55m
Deal found 29/9$256
Tue 3/1120:50 -
1 stop11h 40m
Wed 18/1114:05 -
1 stop6h 00m
Deal found 3/10$261
Wed 25/1109:55 -
1 stop7h 00m
Thu 26/1114:05 -
1 stop6h 00m
Deal found 29/9$263
Sat 14/1109:55 -
1 stop7h 00m
Wed 18/1114:05 -
1 stop6h 00m
Deal found 29/9$266
Mon 16/1106:55 -
Nonstop2h 50m
Mon 23/1107:05 -
Nonstop3h 00m
Deal found 2/10$268
Thu 19/1107:00 -
Nonstop2h 50m
Mon 30/1107:05 -
Nonstop3h 00m
Deal found 29/9$271
Thu 12/1107:00 -
Nonstop2h 50m
Sun 15/1107:05 -
Nonstop3h 00m
Deal found 29/9$272
Fri 13/1107:00 -
Nonstop2h 50m
Sun 15/1107:05 -
Nonstop3h 00m
Deal found 29/9$274
Best flights from Heathrow to Lisbon
Discover carefully curated flight deals from Heathrow to Lisbon that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.
Sat 31/1019:40 -
Nonstop2h 50m
Sat 7/1118:45 -
Nonstop2h 45m
Deal found 1/10$255
Mon 4/106:00 -
1 stop8h 35m
Mon 11/106:00 -
1 stop7h 00m
Deal found 28/9$312
Sat 24/1020:05 -
1 stop16h 30m
Thu 12/1112:35 -
1 stop9h 05m
Deal found 2/10$410
Sun 8/1107:00 -
Nonstop2h 50m
Wed 18/1110:45 -
Nonstop2h 55m
Deal found 1/10$256
Fri 13/1107:00 -
Nonstop2h 50m
Fri 13/1118:55 -
Nonstop2h 45m
Deal found 1/10$310
Sun 21/209:05 -
Nonstop3h 00m
Fri 26/215:45 -
Nonstop2h 50m
Deal found 2/10$311
Mon 19/1019:15 -
1 stop18h 30m
Thu 22/1005:55 -
1 stop11h 55m
Deal found 30/9$465
Sun 25/1006:00 -
1 stop5h 35m
Tue 27/1012:35 -
1 stop6h 40m
Deal found 28/9$498
Fri 5/314:15 -
2 stops25h 00m
Mon 8/307:40 -
2 stops28h 35m
Deal found 28/9$2,164
Sun 1/1122:05 -
2 stops48h 20m
Thu 5/1105:30 -
2 stops30h 45m
Deal found 1/10$2,178
Fri 20/1114:15 -
2 stops21h 10m
Sun 22/1105:30 -
2 stops30h 45m
Deal found 30/9$2,266
Fri 13/1114:15 -
2 stops32h 10m
Fri 20/1118:30 -
2 stops41h 45m
Deal found 29/9$2,295
Direct flights from Heathrow to Lisbon
Explore direct flight options from Heathrow to Lisbon based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 October 2026.
Sun 15/1107:00 -
Nonstop2h 50m
Sun 22/1107:05 -
Nonstop3h 00m
Deal found 30/9$251
Fri 30/1019:05 -
Nonstop2h 50m
Fri 6/1107:05 -
Nonstop3h 00m
Deal found 29/9$252
Fri 30/1015:00 -
Nonstop3h 05m
Wed 4/1107:05 -
Nonstop3h 00m
Deal found 30/9$255
Mon 9/1106:55 -
Nonstop2h 50m
Wed 18/1112:55 -
Nonstop2h 55m
Deal found 29/9$256
Sat 20/219:40 -
Nonstop2h 50m
Tue 2/310:40 -
Nonstop2h 55m
Deal found 2/10$258
Mon 1/218:55 -
Nonstop2h 50m
Tue 9/207:05 -
Nonstop3h 00m
Deal found 30/9$259
Mon 16/1106:55 -
Nonstop2h 50m
Mon 23/1107:05 -
Nonstop3h 00m
Deal found 2/10$268
Thu 19/1107:00 -
Nonstop2h 50m
Mon 30/1107:05 -
Nonstop3h 00m
Deal found 29/9$271
Thu 12/1107:00 -
Nonstop2h 50m
Sun 15/1107:05 -
Nonstop3h 00m
Deal found 29/9$272
Fri 13/1107:00 -
Nonstop2h 50m
Sun 15/1107:05 -
Nonstop3h 00m
Deal found 29/9$274
Fri 8/119:05 -
Nonstop2h 50m
Mon 11/118:35 -
Nonstop2h 45m
Deal found 1/10$275
Fri 6/1107:00 -
Nonstop2h 50m
Sun 8/1107:05 -
Nonstop3h 00m
Deal found 2/10$276
Last-minute flights from Heathrow to Lisbon
Discover last-minute flight deals from Heathrow to Lisbon. Data last updated 3 October 2026 and is based on user searches.
Fri 30/1019:05 -
Nonstop2h 50m
Fri 6/1107:05 -
Nonstop3h 00m
Deal found 29/9$252
Fri 30/1015:00 -
Nonstop3h 05m
Wed 4/1107:05 -
Nonstop3h 00m
Deal found 30/9$255
Tue 3/1120:50 -
1 stop11h 40m
Wed 18/1114:05 -
1 stop6h 00m
Deal found 3/10$261
Mon 9/1106:55 -
Nonstop2h 50m
Wed 18/1112:55 -
Nonstop2h 55m
Deal found 29/9$256
Thu 12/1107:00 -
Nonstop2h 50m
Sun 15/1107:05 -
Nonstop3h 00m
Deal found 29/9$272
Fri 13/1107:00 -
Nonstop2h 50m
Sun 15/1107:05 -
Nonstop3h 00m
Deal found 29/9$274
Sat 14/1109:55 -
1 stop7h 00m
Wed 18/1114:05 -
1 stop6h 00m
Deal found 29/9$266
Sun 15/1107:00 -
Nonstop2h 50m
Sun 22/1107:05 -
Nonstop3h 00m
Deal found 30/9$251
Mon 16/1106:55 -
Nonstop2h 50m
Mon 23/1107:05 -
Nonstop3h 00m
Deal found 2/10$268
Thu 19/1107:00 -
Nonstop2h 50m
Mon 30/1107:05 -
Nonstop3h 00m
Deal found 29/9$271
Wed 25/1109:55 -
1 stop7h 00m
Thu 26/1114:05 -
1 stop6h 00m
Deal found 29/9$263
Sun 29/1109:55 -
1 stop7h 00m
Tue 1/1214:05 -
1 stop6h 00m
Deal found 2/10$204
One-way flights from Heathrow to Lisbon
Search for one-way flight options from Heathrow to Lisbon. Find affordable one-way fares based on user searches. Data last updated 3 October 2026.
Mon 8/216:30 -
1 stop6h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/10$128
Mon 11/115:15 -
1 stop26h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 29/9$154
Mon 23/1106:55 -
Nonstop2h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 28/9$158
Wed 16/1209:05 -
Nonstop3h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 28/9$160
Mon 4/106:55 -
Nonstop2h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/9$161
Tue 3/1106:55 -
Nonstop2h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 29/9$164
Mon 2/1106:55 -
Nonstop2h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/9$167
Sat 21/1109:05 -
Nonstop3h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/9$170
Sat 12/1219:40 -
Nonstop2h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/9$171
Wed 24/306:55 -
Nonstop2h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 29/9$173
Mon 25/118:55 -
Nonstop2h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/10$174
Find flight deals from Heathrow to Lisbon
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 October 2026.
Customise your flight search to find flights from Heathrow to Lisbon 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 7,457,451 searches. Data last updated 3 October 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Lisbon that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Wed 27/1
14:45-17:45
Nonstop3h 00m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$161
Fastest return journey
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Mon 4/1
06:55-09:45
Nonstop2h 50m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$161
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Mon 2/11
06:55-09:45
Nonstop2h 50m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$167
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Mon 16/11
17:50-23:10
1 stop5h 20m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$168
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Mon 2/11
13:20-16:20
1 stop27h 00m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$177
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Sat 2/1
06:00-14:35
1 stop8h 35m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$249
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Sat 31/10
19:40-22:30
Nonstop2h 50m
Lisbon Humberto Delgado
Sat 7/11
18:45-21:30
Nonstop2h 45m
$255
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Sun 8/11
07:00-09:50
Nonstop2h 50m
Lisbon Humberto Delgado
Wed 18/11
10:45-13:40
Nonstop2h 55m
$256
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Thu 22/10
09:55-17:10
1 stop7h 15m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$291
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Fri 13/11
07:00-09:50
Nonstop2h 50m
Lisbon Humberto Delgado
Fri 13/11
18:55-21:40
Nonstop2h 45m
$310
Flights are sorted by cheapest return flights first.
Deals found on 2/10
Showing 1-10 of 24 resultsSorted by cheapest first
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2
3
Best time to book a flight from Heathrow to Lisbon
Have a flexible travel schedule? Discover the best time to fly to Lisbon from Heathrow with our price prediction graph.
LHR-LIS
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Lisbon
Prices
Airlines
Delays
How far ahead should I book a flight from London Heathrow Airport to Lisbon?
The price you pay for your flight from London Heathrow Airport to Lisbon may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from London Heathrow Airport to Lisbon?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Lisbon (average of $288). Flying from London Heathrow Airport to Lisbon in August is currently the most expensive (average of $504). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LHR to LIS?
Find hourly flight availability from Heathrow to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 October 2026.
One of the essential ways to save on airfare from London Heathrow Airport to Lisbon is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 30% on airfare.
How much does it cost for a return flight from London Heathrow Airport to Lisbon?
Airfare is below average for this route at the moment.
London Heathrow Airport to Lisbon flights typically cost between $333 and $511 in November.The cheapest return price found within the last 5 days was $204 on Vueling (29 Nov–1 Dec).
Weekly flight availability from London Heathrow Airport to Lisbon
Explore weekly flight availability from Heathrow to Lisbon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 3 October 2026.
The most flights from LHR to LIS are scheduled on a Friday (62 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).
How often are flights from London to Lisbon delayed?
About 23% of weekly flights between London and Lisbon have experienced delays in the past year, with the average delay time being 106 minutes.
What is the most punctual flight time for London to Lisbon flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Lisbon flights?
Over the past year, British Airways have had the lowest number of delays on this route, with just 19% of flights being delayed.
Reviews of airlines servicing Lisbon
Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated 3 October 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Lisbon, such as TAP AIR PORTUGAL. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
The Lisbon to Munich flight was delayed and the airplane was not boarded at a gate, they took us by bus to a parked airplane, we had to wait more than two hours inside the plane until departure.
The Lisbon to Munich flight was delayed and the airplane was not boarded at a gate, they took us by bus to a parked airplane, we had to wait more than two hours inside the plane until departure.
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Lisbon. 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 into for flights to Lisbon from London Heathrow?
Lisbon Humberto Delgado (LIS) is the airport you will fly into if you book a flight from London Heathrow to Lisbon. You should not have trouble finding flights to Humberto Delgado from London Heathrow; the airport handles an average of 22 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Lisbon airport from London Heathrow. It is only a 6.7 km journey from Humberto Delgado (LIS) to Lisbon’s city centre.
How long is the flight from London Heathrow Airport to Lisbon?
Departing from London Heathrow Airport to Lisbon will take you 2h 50m. There are 1564 km between London Heathrow Airport and Lisbon. All flights are typically direct.
What is the cheapest airline to fly from London Heathrow Airport to Lisbon round-trip?
Our cheapest airline available from London Heathrow Airport to Lisbon is TAP AIR PORTUGAL. Our recent data shows that you can find tickets from as low as $231 on this airline. You may be able to fly from London Heathrow Airport to Lisbon for 41% less than the average price by searching for this airline.
What are the most reliable airlines from London Heathrow Airport to Lisbon?
No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Lisbon consider choosing Cathay Pacific(77%), British Airways(76%) or Qatar Airways(75%), as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from London Heathrow Airport to Lisbon?
While on average a flight from London Heathrow Airport to Lisbon is generally $323, our data shows the cheapest flight currently is $155. When looking at the most popular route, (London Heathrow - Lisbon Humberto Delgado), you can expect to pay $308 for that flight.
Can I find deals for business class flights from Heathrow to Lisbon?
Yes. Cheapflights offers flight deals from Heathrow to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to Lisbon?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Lisbon (average of $288). Flying from London Heathrow Airport to Lisbon in August is currently the most expensive (average of $504). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Lisbon departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 October 2026.
Discover the top airline that operate flights from Heathrow to Lisbon. 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 7,457,451 searches. Data last updated 3 October 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Heathrow to Lisbon?
Cheapflights helps you search for flights from Heathrow to Lisbon via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Lisbon?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Lisbon for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Heathrow to Lisbon with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Lisbon flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Heathrow to Lisbon become cheaper?
Of course! You can now track prices for flights from Heathrow to Lisbon and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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