Cheap flights from London Heathrow Airport to Lisbon from $93
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LIS
22 Oct — 29 Oct1
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 February or January, 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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Best
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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 22 September 2026.
Sun 22/1109:55 -
1 stop7h 00m
Mon 11/120:05 -
1 stop18h 40m
Deal found 18/9$198
Sun 29/1109:55 -
1 stop7h 00m
Tue 1/1219:00 -
1 stop14h 10m
Deal found 20/9$199
Thu 3/1209:55 -
1 stop8h 25m
Sun 6/1221:05 -
1 stop12h 05m
Deal found 20/9$202
Fri 6/1120:50 -
1 stop16h 35m
Mon 9/1120:05 -
1 stop18h 40m
Deal found 17/9$208
Fri 4/1209:55 -
1 stop7h 00m
Sun 6/1221:05 -
1 stop12h 05m
Deal found 18/9$216
Mon 14/1209:55 -
1 stop7h 00m
Thu 17/1221:05 -
1 stop12h 05m
Deal found 22/9$218
Tue 15/1220:50 -
1 stop11h 40m
Sun 20/1209:05 -
1 stop11h 00m
Deal found 18/9$219
Sat 21/1109:55 -
1 stop7h 00m
Mon 23/1109:05 -
1 stop11h 00m
Deal found 22/9$223
Tue 3/1120:50 -
1 stop11h 40m
Tue 10/1109:05 -
1 stop11h 00m
Deal found 19/9$226
Tue 27/1020:50 -
1 stop16h 35m
Tue 10/1109:05 -
1 stop11h 00m
Deal found 18/9$227
Thu 17/1209:55 -
1 stop8h 25m
Tue 22/1209:05 -
1 stop11h 00m
Deal found 18/9$229
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 22 September 2026.
Sat 13/320:50 -
1 stop16h 35m
Mon 15/320:05 -
1 stop18h 40m
Deal found 21/9$247
Fri 6/1107:00 -
Nonstop2h 50m
Sun 8/1107:05 -
Nonstop3h 00m
Deal found 20/9$267
Thu 19/1106:35 -
1 stop6h 55m
Mon 30/1111:50 -
1 stop6h 00m
Deal found 19/9$302
Wed 21/1007:00 -
1 stop6h 45m
Wed 21/1015:50 -
1 stop16h 05m
Deal found 21/9$369
Tue 24/1109:55 -
1 stop8h 25m
Thu 26/1114:05 -
1 stop6h 00m
Deal found 21/9$262
Thu 12/1107:00 -
Nonstop2h 50m
Mon 16/1112:55 -
Nonstop2h 55m
Deal found 17/9$269
Fri 6/1120:50 -
1 stop16h 35m
Fri 13/1117:40 -
1 stop15h 30m
Deal found 22/9$265
Thu 12/1118:50 -
1 stop18h 20m
Mon 16/1121:05 -
1 stop12h 05m
Deal found 17/9$286
Sat 20/315:15 -
1 stop22h 00m
Thu 25/318:40 -
1 stop19h 45m
Deal found 22/9$389
Fri 16/1020:50 -
1 stop11h 40m
Fri 6/1121:05 -
1 stop12h 05m
Deal found 19/9$296
Thu 15/1020:50 -
1 stop16h 30m
Thu 22/1008:55 -
1 stop5h 50m
Deal found 17/9$359
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 22 September 2026.
Sat 7/1118:30 -
Nonstop2h 50m
Mon 9/1119:50 -
Nonstop2h 50m
Deal found 22/9$248
Fri 4/1219:05 -
Nonstop2h 50m
Mon 7/1218:35 -
Nonstop2h 45m
Deal found 21/9$251
Fri 30/1007:00 -
Nonstop2h 50m
Tue 3/1119:45 -
Nonstop2h 45m
Deal found 22/9$253
Wed 20/119:00 -
Nonstop2h 50m
Tue 2/207:05 -
Nonstop3h 00m
Deal found 18/9$254
Sat 27/219:40 -
Nonstop2h 50m
Tue 2/310:40 -
Nonstop2h 55m
Deal found 19/9$255
Fri 13/1119:05 -
Nonstop2h 50m
Sun 15/1107:05 -
Nonstop3h 00m
Deal found 22/9$261
Fri 6/1107:00 -
Nonstop2h 50m
Fri 13/1118:55 -
Nonstop2h 45m
Deal found 22/9$264
Fri 5/319:55 -
Nonstop2h 50m
Sun 7/314:40 -
Nonstop2h 50m
Deal found 21/9$265
Wed 16/1206:55 -
Nonstop2h 50m
Wed 6/118:35 -
Nonstop2h 45m
Deal found 21/9$267
Fri 30/1019:05 -
Nonstop2h 50m
Thu 12/1107:00 -
Nonstop3h 00m
Deal found 22/9$268
Fri 30/1007:00 -
Nonstop2h 50m
Wed 4/1107:05 -
Nonstop3h 00m
Deal found 22/9$269
Last-minute flights from Heathrow to Lisbon
Discover last-minute flight deals from Heathrow to Lisbon. Data last updated 22 September 2026 and is based on user searches.
Sun 18/1009:55 -
1 stop10h 40m
Tue 15/1217:40 -
1 stop15h 30m
Deal found 22/9$265
Wed 21/1020:50 -
1 stop11h 40m
Fri 6/1121:05 -
1 stop12h 05m
Deal found 20/9$255
Mon 26/1020:50 -
1 stop16h 35m
Tue 10/1109:05 -
1 stop11h 00m
Deal found 17/9$246
Mon 26/1020:50 -
1 stop16h 35m
Mon 2/1120:05 -
1 stop18h 40m
Deal found 17/9$262
Tue 27/1020:50 -
1 stop16h 35m
Tue 10/1109:05 -
1 stop11h 00m
Deal found 18/9$227
Tue 27/1020:50 -
1 stop16h 35m
Mon 16/1121:05 -
1 stop12h 05m
Deal found 18/9$257
Tue 27/1020:50 -
1 stop16h 35m
Fri 20/1121:05 -
1 stop12h 05m
Deal found 18/9$264
Fri 30/1007:00 -
Nonstop2h 50m
Tue 3/1119:45 -
Nonstop2h 45m
Deal found 22/9$253
Fri 30/1019:05 -
Nonstop2h 50m
Thu 12/1107:00 -
Nonstop3h 00m
Deal found 21/9$267
Sat 31/1007:10 -
Nonstop2h 50m
Wed 4/1118:35 -
Nonstop2h 45m
Deal found 18/9$251
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 22 September 2026.
Thu 7/118:50 -
1 stop18h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/9$93
Tue 1/1220:50 -
1 stop11h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/9$94
Tue 10/1120:50 -
1 stop11h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/9$97
Sun 13/1209:55 -
1 stop7h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/9$100
Wed 11/1120:50 -
1 stop16h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/9$101
Thu 26/1109:55 -
1 stop8h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/9$104
Mon 9/1120:50 -
1 stop11h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 22/9$105
Sat 28/1120:50 -
1 stop11h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 19/9$109
Mon 2/1120:50 -
1 stop11h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/9$111
Fri 6/1120:50 -
1 stop16h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/9$114
Wed 28/1020:50 -
1 stop16h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/9$115
Sat 6/320:50 -
1 stop11h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 22/9$116
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 22 September 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 22 September 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
Sun 6/12
09:55-20:25
1 stop10h 30m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$94
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Sat 12/12
09:55-18:20
1 stop8h 25m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$97
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Mon 9/11
20:50-08:30
1 stop11h 40m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$105
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Tue 27/10
20:50-13:25
1 stop16h 35m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$115
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Wed 28/10
20:50-13:25
1 stop16h 35m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$115
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Wed 4/11
20:50-08:30
1 stop11h 40m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$119
Fastest return journey
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Mon 7/12
18:55-21:45
Nonstop2h 50m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$170
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Tue 13/10
20:50-08:30
1 stop11h 40m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$187
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Sat 24/10
20:50-09:30
1 stop12h 40m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$188
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Wed 7/10
15:30-08:20
1 stop16h 50m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
$192
Flights are sorted by cheapest return flights first.
Deals found on 20/9
Showing 1-10 of 21 resultsSorted by cheapest first
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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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Lisbon (average of $279). Flying from London Heathrow Airport to Lisbon in August is currently the most expensive (average of $491). 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 22 September 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 evening tend to be the most expensive. A flight at midday could potentially save you up to 38% 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 $330 and $503 in November.The cheapest return price found within the last 5 days was $198 on Vueling (22 Nov–11 Jan).
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 22 September 2026.
The most flights from LHR to LIS are scheduled on a Monday (70 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).
How often are flights from London to Lisbon delayed?
About 22% 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 18% 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 22 September 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 Boarding process was delayed. Then very slow to get on, so many signs of un-organization. I wouldn't want to fly this airline again...
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 24 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. This flight may include one or multiple stops.
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 $225 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(76%), British Airways(72%) or Qatar Airways(70%), 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 $508, our data shows the cheapest flight currently is $139. When looking at the most popular route, (London Heathrow - Lisbon Humberto Delgado), you can expect to pay $300 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Lisbon (average of $279). Flying from London Heathrow Airport to Lisbon in August is currently the most expensive (average of $491). 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 22 September 2026.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 22 September 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 22 September 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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