LIS - LHR

C$ 91 Find Cheap Flights from Lisbon to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lisbon to Heathrow departing on 27/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 237
Overall average: C$ 461
TAP AIR PORTUGAL
Thu 2/7Sat 4/7
LIS - LHR • Direct
Cheapest one-way flights
C$ 91
Typical prices: C$ 162-C$ 386
Vueling
Mon 27/4
LIS - LHR • 1 stop
Advice from real travellers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
BA's Euro Traveller includes a carry-on bag.
Lisbon Airport's FastTrack eases security delays.
Expert advice
Expert advice
+1
+1
Expert advice
Expert advice
+1
Top airlines
Cheapest • from C$ 237 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with British Airways and TAP AIR PORTUGAL. Average duration is 2h 51m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 75% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 8 weeks in advance save around 40% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
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Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Lisbon to Heathrow (LIS-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lisbon to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lisbon to Heathrow

Thu, 2 Jul - Sat, 4 Jul
TAP AIR PORTUGAL Logo
8:10 p.m. - 10:55 p.m.
LIS
-
LHR
2h 45mdirect
TAP AIR PORTUGAL Logo
6:00 a.m. - 8:50 a.m.
LHR
-
LIS
2h 50mdirect
C$ 237TAP AIR PORTUGAL
Fri, 8 May - Tue, 19 May
TAP AIR PORTUGAL Logo
7:15 p.m. - 10:05 p.m.
LIS
-
LHR
2h 50mdirect
TAP AIR PORTUGAL Logo
7:50 p.m. - 10:40 p.m.
LHR
-
LIS
2h 50mdirect
C$ 239TAP AIR PORTUGAL
Thu, 7 May - Sun, 10 May
TAP AIR PORTUGAL Logo
10:00 a.m. - 12:45 p.m.
LIS
-
LHR
2h 45mdirect
TAP AIR PORTUGAL Logo
6:00 a.m. - 8:50 a.m.
LHR
-
LIS
2h 50mdirect
C$ 240TAP AIR PORTUGAL
Fri, 15 May - Sun, 17 May
TAP AIR PORTUGAL Logo
4:05 p.m. - 6:50 p.m.
LIS
-
LHR
2h 45mdirect
TAP AIR PORTUGAL Logo
6:00 a.m. - 8:50 a.m.
LHR
-
LIS
2h 50mdirect
C$ 241TAP AIR PORTUGAL
Fri, 8 May - Tue, 19 May
TAP AIR PORTUGAL Logo
8:10 p.m. - 10:55 p.m.
LIS
-
LHR
2h 45mdirect
TAP AIR PORTUGAL Logo
7:50 p.m. - 10:40 p.m.
LHR
-
LIS
2h 50mdirect
C$ 243TAP AIR PORTUGAL
Fri, 17 Apr - Sun, 19 Apr
TAP AIR PORTUGAL Logo
7:15 p.m. - 10:05 p.m.
LIS
-
LHR
2h 50mdirect
TAP AIR PORTUGAL Logo
7:50 p.m. - 10:40 p.m.
LHR
-
LIS
2h 50mdirect
C$ 252TAP AIR PORTUGAL
Sat, 18 Apr - Wed, 22 Apr
TAP AIR PORTUGAL Logo
8:10 p.m. - 10:55 p.m.
LIS
-
LHR
2h 45mdirect
TAP AIR PORTUGAL Logo
1:45 p.m. - 4:35 p.m.
LHR
-
LIS
2h 50mdirect
C$ 254TAP AIR PORTUGAL
Thu, 23 Apr - Tue, 28 Apr
TAP AIR PORTUGAL Logo
8:10 p.m. - 10:55 p.m.
LIS
-
LHR
2h 45mdirect
TAP AIR PORTUGAL Logo
6:45 p.m. - 9:35 p.m.
LHR
-
LIS
2h 50mdirect
C$ 255TAP AIR PORTUGAL
Sat, 18 Apr - Wed, 22 Apr
TAP AIR PORTUGAL Logo
8:10 p.m. - 10:55 p.m.
LIS
-
LHR
2h 45mdirect
TAP AIR PORTUGAL Logo
6:00 a.m. - 8:50 a.m.
LHR
-
LIS
2h 50mdirect
C$ 257TAP AIR PORTUGAL
Tue, 5 May - Tue, 12 May
TAP AIR PORTUGAL Logo
8:10 p.m. - 10:55 p.m.
LIS
-
LHR
2h 45mdirect
TAP AIR PORTUGAL Logo
6:00 a.m. - 8:45 a.m.
LHR
-
LIS
2h 45mdirect
C$ 258TAP AIR PORTUGAL
Booking Insights

KAYAK's insights & trends for Lisbon to Heathrow flights

Get data-powered insights and trends into flights from Lisbon to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Lisbon to London Heathrow Airport?

The average price of all round-trip flights from Lisbon to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to London Heathrow Airport on a Monday and more expensive on a Saturday. On your return trip to Lisbon, you should consider flying back on a Wednesday, and avoid Thursdays for better deals.

What is the cheapest month to fly from Lisbon to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lisbon to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Lisbon to London Heathrow Airport is January, where tickets cost C$ 259 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is C$ 461 and C$ 443 respectively.

How far in advance should I book a flight from Lisbon to London Heathrow Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Lisbon to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Lisbon to London Heathrow Airport, you should book around 8 weeks before departure, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Expert advice

Expert advice for your flight from Lisbon to Heathrow

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Air Canada

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Duncan Madden

Duncan Madden

Expert on British Airways, LIS and LHR

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Good to know

Low seasonFebruary
Cheapest flightC$ 91
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Lisbon to London Heathrow Airport

When to book flights from Lisbon to Heathrow

Are your dates flexible? Find out the best times to travel from Lisbon to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Lisbon to Heathrow: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Lisbon to Heathrow 
parveenFlew with British Airways
LIS
-
LHR
Jan 2025
Lisbon Airport has a laid-back atmosphere, but navigating it efficiently requires some planning. If you’re taking an Uber, be aware that there’s only one entrance into the parking area, creating a bottleneck. It’s best to allow an extra 15-20 minutes to avoid any last-minute stress. If you’re flying with any airline other than TAP Air Portugal, be prepared to walk further inside the terminal. Also, don’t miss out on FastTrack – it’s a great perk across Europe, and Lisbon Airport offers it as well for a smoother experience
Verified travelerFlew with TAP AIR PORTUGAL
LIS
-
LHR
Oct 2024
I recommend choosing a non-stop flight to Lisbon on one of the major carriers from a U.S. city thereby avoiding altogether a TAP flight to or from London.

FAQs for booking Lisbon to London Heathrow Airport flights

  • What is the cheapest flight from Lisbon to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Lisbon to London Heathrow Airport was C$ 91 for a one-way ticket and C$ 237 for a round-trip.

  • Which aircraft models fly most regularly from Lisbon to London Heathrow Airport?

    The Airbus A320neo is the aircraft model that flies most regularly on the Lisbon to London Heathrow Airport flight route.

  • Which airline alliances offer flights from Lisbon to London Heathrow Airport?

    Star Alliance is the only airline alliance operating flights between Lisbon and London Heathrow Airport.

  • On which days can I fly direct from Lisbon to London Heathrow Airport?

    There are direct flights from Lisbon to London Heathrow Airport on a daily basis.

  • How does KAYAK find such low prices on flights from Lisbon to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lisbon to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lisbon to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Lisbon is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lisbon to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Lisbon with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lisbon to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Lisbon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Lisbon to London Heathrow Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 154 or less one-way.

Prefer to fly direct from Lisbon to London Heathrow Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Lisbon Humberto Delgado to London Heathrow.
Find which airlines fly direct from Lisbon Humberto Delgado Airport to London Heathrow Airport, which days they fly and book direct flights.

Direct departures

Lisbon Humberto Delgado to London Heathrow

Monday

British Airways,TAP AIR PORTUGAL

British Airways,TAP AIR PORTUGAL

Tuesday

British Airways,TAP AIR PORTUGAL

British Airways,TAP AIR PORTUGAL

Wednesday

British Airways,TAP AIR PORTUGAL

British Airways,TAP AIR PORTUGAL

Thursday

British Airways,TAP AIR PORTUGAL

British Airways,TAP AIR PORTUGAL

Friday

British Airways,TAP AIR PORTUGAL

British Airways,TAP AIR PORTUGAL

Saturday

British Airways,TAP AIR PORTUGAL

British Airways,TAP AIR PORTUGAL

Sunday

British Airways,TAP AIR PORTUGAL

British Airways,TAP AIR PORTUGAL

See more nonstop flights

Direct returns

London Heathrow to Lisbon Humberto Delgado

Monday

British Airways,TAP AIR PORTUGAL

British Airways,TAP AIR PORTUGAL

Tuesday

British Airways,TAP AIR PORTUGAL

British Airways,TAP AIR PORTUGAL

Wednesday

British Airways,TAP AIR PORTUGAL

British Airways,TAP AIR PORTUGAL

Thursday

British Airways,TAP AIR PORTUGAL

British Airways,TAP AIR PORTUGAL

Friday

British Airways,TAP AIR PORTUGAL

British Airways,TAP AIR PORTUGAL

Saturday

British Airways,TAP AIR PORTUGAL

British Airways,TAP AIR PORTUGAL

Sunday

British Airways,TAP AIR PORTUGAL

British Airways,TAP AIR PORTUGAL

See more nonstop flights

Reviews of the top airline flying from Lisbon to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Lisbon to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lisbon to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
TAP AIR PORTUGALOverall score based on 2166 reviews
7.8Crew
7.0Boarding
6.3Entertainment
7.1Comfort
6.2Food
Airline reviews

The crew was great. There was a big guy sitting next to me who was hanging over my side of the armrest the entire time. Maybe some information about "Be considerate of your neighbors, this is tight space, be kind". The breakfast sandwich was not appealing at all.

8.0 ExcellentHillary, Mar 2026
LIS - BOS
Read more TAP AIR PORTUGAL reviews

The crew was great. There was a big guy sitting next to me who was hanging over my side of the armrest the entire time. Maybe some information about "Be considerate of your neighbors, this is tight space, be kind". The breakfast sandwich was not appealing at all.

Kayak let me choose these flights on TAP but then after 2 months, cancelled my flights because they didn't think 90 minutes was enough time for the connection. I notice that neither flight was actually cancelled. Just my reservation. Why let me go through all of that effort to find the right flights for us, only to cancel it from underneath us 2 months later leaving us scrambling to find an alternative?

It was a good experience overall. We were however delayed by over 3 hours due to a security issue with one of the passengers inadvertently leaving a power bank in a luggage she was using as carrying on but then had to be moved int check in due to spacing issues. The airline staff had requested that she checked her bags in, but should have reminded her about removing all hazardous material like her power bank. When she eventually remembered as we were on the plane, we had to turn back and go through security all over again. Hence delaying our takeoff. The incident could have been prevented if staff reminded these passengers to remove their power banks.

this flight was awful from pre-boarding to on the plane. There needs to be more coordination between TAP and My Way. We were in first class and I am handicapped. BY the time we got on the plane there was no place for our baggage and the crew did not handle the situation well. They gave us an argument and said that we'd have to have it checked. Then, after I complained they moved some people's bags to put our small carry ons several seats back of our seats which were in Row 4.

Bad. They gave me a voucher for food to use at the airport but didn’t have time since I had to catch the other plane. No refunds and lack of communication

Negative. Food was awful, seat broken, flight was late, baggage lost and damaged

The ground staff did not load my bag onto the plane and despite me watching from the bus that my bag is not being loaded and taken back on the cart to the terminal, I pointed out to the staff and ge laughed upon checking my tag and knowing they made a mistake. Instead of calling the cart back and loading it he said we can’t fo anything and you should file a report upon landing at RAK. I told them my stay there is short and i needed my bag as it had everything I needed but no avail. Even the pilot was informed, staff of the plane was aware but all in don’t care mode. Upon arriving at Marrakech RAK, i filed a report and being told it might come in next flight tomorrow and we don’t provide delivery service, you must come and pick it up. If it doesn’t arrive on time then it will be sent to your home in the US. Unbelievable stress and inconvenience that could have been easily prevented by the ground staff.

The cabin crew were curt, not with me, but observed with other passengers. They were unduly rude and it was unprovoked and when they realized they were wrong, they made no attempt to apologize for their own confusion.

I was disappointed of the crew, not friendly and attentive. Delay one way for fuel leakage and the plane is so hot. Not that great all around but I’m glad I experienced it so now know better.

Flew Business class and did not like anything, flight attendants were rude and not helpful. Food was of poor quality and I did not eat meals.

Everything you need to know for your flight from Lisbon to Heathrow

Information on your arrival and departure airports