Cheap flights from London Heathrow Airport to Lisbon from £46
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LIS
16 Nov — 23 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 Thursday or Saturday and return on a Saturday
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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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 17 October 2026.
Sat 28/1109:55 -
1 stop8h 25m
Thu 10/1206:30 -
1 stop6h 55m
Deal found 15/10£101
Thu 10/1209:55 -
1 stop10h 30m
Mon 14/1209:05 -
1 stop11h 00m
Deal found 15/10£107
Tue 3/1108:15 -
Nonstop2h 50m
Thu 5/1119:50 -
Nonstop2h 50m
Deal found 12/10£110
Tue 17/1119:05 -
Nonstop2h 50m
Thu 10/1212:55 -
Nonstop2h 55m
Deal found 16/10£111
Thu 10/1209:55 -
1 stop8h 25m
Sat 12/1222:00 -
1 stop11h 10m
Deal found 12/10£115
Wed 25/1109:55 -
1 stop8h 25m
Sat 12/1218:45 -
Nonstop2h 50m
Deal found 15/10£116
Thu 3/1209:55 -
1 stop6h 50m
Mon 7/1219:50 -
Nonstop2h 50m
Deal found 12/10£118
Tue 3/1113:40 -
Nonstop2h 50m
Tue 10/1118:45 -
Nonstop2h 50m
Deal found 13/10£119
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 17 October 2026.
Fri 6/1115:00 -
Nonstop3h 05m
Sun 15/1107:05 -
Nonstop3h 00m
Deal found 14/10£133
Thu 19/1106:00 -
1 stop5h 35m
Thu 19/1113:35 -
1 stop7h 50m
Deal found 13/10£173
Wed 28/1006:00 -
Nonstop2h 50m
Sat 7/1118:45 -
Nonstop2h 50m
Deal found 15/10£202
Sat 31/1006:00 -
1 stop8h 35m
Sun 8/1105:55 -
1 stop7h 05m
Deal found 16/10£227
Tue 15/1206:55 -
Nonstop2h 50m
Sun 20/1215:50 -
Nonstop2h 50m
Deal found 14/10£148
Thu 21/109:05 -
Nonstop3h 00m
Tue 26/110:40 -
Nonstop2h 55m
Deal found 14/10£163
Tue 3/1106:00 -
1 stop5h 35m
Fri 6/1112:35 -
1 stop9h 05m
Deal found 15/10£183
Fri 13/1120:05 -
1 stop18h 30m
Mon 16/1108:45 -
1 stop7h 35m
Deal found 15/10£209
Wed 10/306:55 -
Nonstop2h 50m
Fri 19/312:55 -
Nonstop2h 55m
Deal found 12/10£193
Fri 6/1119:30 -
1 stop20h 40m
Mon 9/1117:15 -
1 stop16h 05m
Deal found 16/10£532
Wed 4/1113:20 -
1 stop27h 00m
Tue 10/1117:20 -
1 stop19h 00m
Deal found 14/10£1,019
Mon 15/214:15 -
2 stops45h 10m
Thu 18/211:35 -
2 stops32h 45m
Deal found 14/10£1,119
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 17 October 2026.
Mon 22/206:00 -
Nonstop2h 50m
Sat 27/208:35 -
Nonstop2h 50m
Deal found 16/10£108
Tue 3/1108:15 -
Nonstop2h 50m
Thu 5/1119:50 -
Nonstop2h 50m
Deal found 12/10£110
Tue 17/1119:05 -
Nonstop2h 50m
Thu 10/1212:55 -
Nonstop2h 55m
Deal found 16/10£111
Sun 15/1119:40 -
Nonstop2h 50m
Thu 19/1118:35 -
Nonstop2h 45m
Deal found 12/10£115
Wed 27/118:30 -
Nonstop2h 50m
Wed 17/309:50 -
Nonstop2h 50m
Deal found 15/10£117
Fri 6/1119:55 -
Nonstop2h 50m
Tue 10/1109:50 -
Nonstop2h 50m
Deal found 13/10£118
Tue 3/1113:40 -
Nonstop2h 50m
Tue 10/1118:45 -
Nonstop2h 50m
Deal found 13/10£119
Fri 6/1119:55 -
Nonstop2h 50m
Wed 11/1118:45 -
Nonstop2h 50m
Deal found 14/10£119
Fri 15/112:25 -
Nonstop2h 50m
Fri 29/118:45 -
Nonstop2h 50m
Deal found 16/10£120
Sat 7/1108:15 -
Nonstop2h 50m
Sat 7/1119:50 -
Nonstop2h 50m
Deal found 12/10£122
Last-minute flights from Heathrow to Lisbon
Discover last-minute flight deals from Heathrow to Lisbon. Data last updated 17 October 2026 and is based on user searches.
Tue 3/1108:15 -
Nonstop2h 50m
Thu 5/1119:50 -
Nonstop2h 50m
Deal found 12/10£110
Tue 3/1113:40 -
Nonstop2h 50m
Tue 10/1118:45 -
Nonstop2h 50m
Deal found 13/10£119
Tue 3/1106:00 -
Nonstop2h 50m
Sat 7/1119:50 -
Nonstop2h 50m
Deal found 13/10£120
Fri 6/1119:55 -
Nonstop2h 50m
Tue 10/1109:50 -
Nonstop2h 50m
Deal found 13/10£118
Sun 15/1119:40 -
Nonstop2h 50m
Thu 19/1118:35 -
Nonstop2h 45m
Deal found 12/10£115
Tue 17/1119:05 -
Nonstop2h 50m
Thu 10/1212:55 -
Nonstop2h 55m
Deal found 16/10£111
Wed 25/1109:55 -
1 stop8h 25m
Tue 15/1218:45 -
Nonstop2h 50m
Deal found 14/10£113
Wed 25/1109:55 -
1 stop8h 25m
Sat 12/1218:45 -
Nonstop2h 50m
Deal found 15/10£116
Sat 28/1109:55 -
1 stop8h 25m
Thu 10/1206:30 -
1 stop6h 55m
Deal found 15/10£101
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 17 October 2026.
Wed 25/1109:55 -
1 stop8h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/10£46
Sat 28/1109:55 -
1 stop7h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/10£47
Tue 10/1120:50 -
1 stop11h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/10£48
Sat 12/1209:55 -
1 stop8h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£50
Wed 11/1120:50 -
1 stop11h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/10£53
Sat 5/1216:15 -
1 stop7h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/10£53
Wed 16/1209:55 -
1 stop7h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£54
Sat 14/1116:15 -
1 stop7h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/10£55
Tue 1/1220:50 -
1 stop14h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£56
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 17 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 17 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
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
£84
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Sun 22/11
06:30-14:40
1 stop8h 10m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
£97
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Fri 12/3
15:15-14:25
1 stop23h 10m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
£104
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Fri 15/1
06:50-12:45
1 stop5h 55m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
£131
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Fri 6/11
15:00-18:05
Nonstop3h 05m
Lisbon Humberto Delgado
Sun 15/11
07:05-10:05
Nonstop3h 00m
£133
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Sat 16/1
06:50-12:45
1 stop5h 55m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
£134
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Wed 24/3
06:55-09:45
Nonstop2h 50m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
£148
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Tue 15/12
06:55-09:45
Nonstop2h 50m
Lisbon Humberto Delgado
Sun 20/12
15:50-18:40
Nonstop2h 50m
£148
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Sun 15/11
11:55-14:55
Nonstop3h 00m
Lisbon Humberto Delgado
Wed 31/12
00:00-00:00
Nonstop0h 00m
£152
LondonLisbon
LHR London Heathrow - LIS Lisbon Humberto Delgado
LHRLIS
London Heathrow
Thu 21/1
09:05-12:05
Nonstop3h 00m
Lisbon Humberto Delgado
Tue 26/1
10:40-13:35
Nonstop2h 55m
£163
Flights are sorted by cheapest return flights first.
Deals found on 12/10
Showing 1-10 of 23 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?
Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Lisbon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 £150). Flying from London Heathrow Airport to Lisbon in August is currently the most expensive (average of £263). 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 17 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 24% on airfare.
What is the cheapest day to fly from London Heathrow Airport to Lisbon?
Use this chart to determine the cheapest time to fly return from Heathrow to Lisbon. Price data was last updated on 10 October 2026.
Travellers seeking maximum savings on their London Heathrow Airport to Lisbon flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 £169 and £274 in November.The cheapest return price found within the last 5 days was £101 on Multiple Airlines (28 Nov–10 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 17 October 2026.
The most flights from LHR to LIS are scheduled on a Friday (73 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (10 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 17 October 2026.
See what other customers who have flown with KLM,TAP AIR PORTUGAL, andeasyJet from London Heathrow Airport to Lisbon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
It was a good one. They were very friendly and helpful
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?
Most people fly into Lisbon Humberto Delgado (LIS) if they book a flight to Lisbon from London Heathrow. On average, Humberto Delgado has 27 inbound flights from London Heathrow per day from 10 airlines. Lisbon Humberto Delgado is conveniently located just 4.2 mi from Lisbon’s city center.
How long is the flight from London Heathrow Airport to Lisbon?
A quick flight from London Heathrow Airport to Lisbon can take about 3h 05m. British Airways provides one of the quickest options available for as low as £133. Airlines will cover a distance of 972 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from London Heathrow Airport to Lisbon round-trip?
easyJet, at £43, was found to be the cheapest airline from London Heathrow Airport to Lisbon.Alternate airlines flying return to your destination include Ryanair and Vueling. These flights start at 79% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from London Heathrow Airport to Lisbon one-way?
£23 is the cheapest one-way deal found within the past few days, from easyJet. You may also be able to find cheap deals on Vueling and TAP AIR PORTUGAL, with prices starting from £54 and £75, respectively.
What are the most reliable airlines from London Heathrow Airport to Lisbon?
Consider Cathay Pacific (73%), Qatar Airways (73%) or British Airways (73%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Lisbon.
What are the cheapest flights from London Heathrow Airport to Lisbon?
The cheapest flight price from London Heathrow Airport to Lisbon is £82. On average you can expect to pay £718. The most popular route, (London Heathrow - Lisbon Humberto Delgado), can usually be booked for £108.
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 £150). Flying from London Heathrow Airport to Lisbon in August is currently the most expensive (average of £263). 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.
Book flights to Lisbon if you plan to visit one of these locations
Fátima
Nazaré
Evora
Madeira
Oeiras
Almada
Óbidos
Setúbal
Tomar
Estoril
Figueira da Foz
Costa da Caparica
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Fly from Heathrow to Lisbon on these airlines
Choose from the following airlines for your flight from Heathrow to Lisbon. Flights are based on user searches made on Cheapflights and were last updated on 17 October 2026.
Explore flights to Lisbon departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 17 October 2026.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 17 October 2026.
Discover the top 10 airlines 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 17 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?
Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Lisbon for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Heathrow to Lisbon with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Lisbon, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Heathrow to Lisbon become cheaper?
Yes, Cheapflights offers price alerts on Heathrow to Lisbon flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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