LIS - LHR

$83 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 12/22. 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

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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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

Tue, Oct 7 - Tue, Oct 14
Vueling Logo
10:05 pm - 9:10 amLIS-LHR
11h 05m1 stop
Vueling Logo
8:50 pm - 8:30 amLHR-LIS
11h 40m1 stop
$150Vueling
Find Deal
Fri, Nov 21 - Fri, Nov 28
Vueling Logo
9:05 pm - 9:10 amLIS-LHR
12h 05m1 stop
Vueling Logo
6:50 pm - 8:30 amLHR-LIS
13h 40m1 stop
$153Vueling
Find Deal
Sat, Nov 29 - Thu, Dec 4
Vueling Logo
9:05 pm - 9:10 amLIS-LHR
12h 05m1 stop
Vueling Logo
9:55 am - 4:45 pmLHR-LIS
6h 50m1 stop
$154Vueling
Find Deal
Wed, Oct 8 - Wed, Oct 15
TAP AIR PORTUGAL Logo
8:10 pm - 10:55 pmLIS-LHR
2h 45mnonstop
TAP AIR PORTUGAL Logo
7:50 pm - 10:35 pmLHR-LIS
2h 45mnonstop
$163TAP AIR PORTUGAL
Find Deal
Fri, Feb 20 - Sat, Feb 28
TAP AIR PORTUGAL Logo
7:50 pm - 10:40 pmLIS-LHR
2h 50mnonstop
TAP AIR PORTUGAL Logo
8:15 am - 11:00 amLHR-LIS
2h 45mnonstop
$164TAP AIR PORTUGAL
Find Deal
Thu, Nov 6 - Sun, Nov 9
British Airways Logo
3:55 pm - 6:40 pmLIS-LHR
2h 45mnonstop
British Airways Logo
7:00 am - 9:55 amLHR-LIS
2h 55mnonstop
$170British Airways
Find Deal
Thu, Nov 13 - Mon, Nov 17
British Airways Logo
7:00 am - 10:00 amLIS-LHR
3h 00mnonstop
British Airways Logo
6:55 am - 9:50 amLHR-LIS
2h 55mnonstop
$171British Airways
Find Deal
Tue, Oct 7 - Tue, Oct 14
 Logo
10:05 pm - 9:10 amLIS-LHR
11h 05m1 stop
 Logo
7:50 pm - 10:35 pmLHR-LIS
2h 45mnonstop
Tue, Oct 7 - Tue, Oct 14
 Logo
10:05 pm - 9:10 amLIS-LHR
11h 05m1 stop
 Logo
6:00 am - 8:40 amLHR-LIS
2h 40mnonstop
Thu, Jan 15 - Sat, Jan 17
KLM Logo
5:00 am - 10:45 amLIS-LHR
5h 45m1 stop
KLM Logo
5:50 pm - 11:10 pmLHR-LIS
5h 20m1 stop
$214KLM
Find Deal

Everything you should know

Our travelers' advice
AI-generated summary based on content written by travel experts and KAYAK users
BA's economy fares include a carry-on bag.
Lisbon Airport's FastTrack eases security delays.
Expert advice
Expert advice
+1
+1
Expert advice
Expert advice
+1
Top airlines
Vueling
Cheapest • from $150 (round-trip)
TAP AIR PORTUGAL
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
8 weeks
in advance
Our data shows that travelers who book at least 8 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 30% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$150
Overall average: $220
Vueling
Tue 10/7Tue 10/14
LIS - LHR • 1 stop
Cheapest non-stop
$163
Typical prices: $180-315
TAP AIR PORTUGAL
Wed 10/8Wed 10/15
LIS - LHR • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Expert advice

Expert advice for your flight from Lisbon to Heathrow

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
American Airlines

Consider Main Cabin Extra for early boarding and complimentary drinks on short flights.


Basic Economy offers carry-on only travel with restrictions like late boarding and no seat assignment.

TAP AIR PORTUGAL

TAP's Plus fare includes extra legroom, premium check-in, and priority baggage.


TAP's comfort area offers reclining seats and 32-33 inches of legroom on short-haul flights.

British Airways

BA's economy fares include a carry-on bag, avoiding surprise fees unlike budget carriers.


BA's Euro Traveller offers ergonomic seats and a snack on short-haul flights.

Airports
LIS

For a smooth departure from LIS, use Terminal 1 for most flights. Arrive early to navigate potential check-in and security delays.

Read more about LISby Duncan Madden
LHR

Upon arrival at LHR, the Elizabeth Line offers a cost-effective commute to central London, taking about twice as long as the Express.

Read more about LHRby Duncan Madden
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet Baskas

Harriet Baskas

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.

Read more
Duncan Madden

Duncan Madden

Expert on TAP AIR PORTUGAL, British Airways, LIS and LHR

Duncan Madden

Duncan Madden

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.

Read more
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.

For Lisbon to London Heathrow Airport, Friday is the cheapest day to fly on average and Sunday is the most expensive. Flying from London Heathrow Airport back to Lisbon, the best deals are generally found on Monday, with Friday being the most expensive.

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 March, where tickets cost $158 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $338 and $336 respectively.

Can I save money by flying with a layover from Lisbon to London Heathrow Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $365, prices are generally cheapest when you fly direct.

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 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$83
Best time to beat the crowds but there is an average 50% increase in price.
Most popular time to fly and prices are also 9% 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 travelers who flew the route from Lisbon to Heathrow 
parveenFlew with British AirwaysLIS-LHRJan 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 PORTUGALLIS-LHROct 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 $83 for a one-way ticket and $150 for a round-trip.

  • Do I need a passport to fly between Lisbon and London Heathrow Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Lisbon and on arrival in London Heathrow Airport.

  • Which airlines offer Wi-Fi service onboard planes from Lisbon to London Heathrow Airport?

    Air France, and KLM offer inflight Wi-Fi service on the Lisbon to London Heathrow Airport flight route.

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

    The Airbus A320-100/200 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?

    oneworld, and Star Alliance are the airline alliances operating flights between Lisbon and London Heathrow Airport, with Star Alliance being the most commonly used for this route.

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

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

  • Which is the best airline for flights from Lisbon to London, TAP AIR PORTUGAL or British Airways?

    The two airlines most popular with KAYAK users for flights from Lisbon to London are TAP AIR PORTUGAL and British Airways. With an average price for the route of $237 and an overall rating of 7.1, TAP AIR PORTUGAL is the most popular choice. British Airways is also a great choice for the route, with an average price of $364 and an overall rating of 6.6.

  • 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 travelers 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. Booking your flights between Lisbon and LHR can sometimes prove cheaper using this method.

  • 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 $187 or less one-way and $356 or less round-trip.

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 direct 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 direct flights

Reviews of the top airlines 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 1977 reviews
6.3Entertainment
6.2Food
7.0Boarding
7.1Comfort
7.8Crew
Airline reviews

Check-in guidance for transfer flight, boarding, in-flight service, seat comfort, etc.

2.0 MediocreAnonymous, Aug 2025LIS - LGW
Read more TAP AIR PORTUGAL reviews

Check-in guidance for transfer flight, boarding, in-flight service, seat comfort, etc.

Very rude person at the boarding desk; flight attendant coughing 3 inches from my face three times- not even covering her mouth; boarding process very unacceptable for older people with stairs to all planes (are you all stuck in the 1960’s?). I am sure that I am not remembering all of the negative things, but I am sure you get the message!

Flight was fine. Second meal ( fish sandwich on hard roll) was awful. My suitcase didn’t make the flight. It had been located, but won’t be delivered until tomorrow. Five days after flight

Boarding experience was awful. TAP claims I did not have check in luggage with tickets. I went 3-4 check in agents until I finally found a helpful kind agent who checked in my luggage with no fees. On top of that our flight was over 2 hours delayed with barely an apology or explanation.

The airport temperature at the airport and on the flight was too warm

Flight being delayed for 35 minutes had me lose the connection to my transport

Was the best airplane ✈️ ever that I never see I will traveling again again with u guys.

Flight from FNC to OBO was cancelled. We were rebooked to Lisbon later in the day. It was inconvenient but it worked out ok in the end.

Terrible flight attendant attitude. Average 3-star hotel employee has better hospitality skills. Business class seats are literally a joke. TAP executives should ride business class in other airlines to develop some rudimentary sense of what business class is.

Very pleasant flight, crew was very nice. The flight was really smooth, big plane. The seats are kind of close together, so comfort was just OK. The boarding process on the way back to New York was a little chaotic. It took a long time.There were no announcements, no loudspeaker just one staff yelling out of instructions and a lot of people crowding in before their term to board. So that could really be improved a lot.

The flight was good. It arrived at Heathrow on time but then there was no transport to take us to the terminal. We sat on the plane for an hour waiting for a bus. I will avoid Heathrow if possible in future. The crew were very apologetic.

we had to walk up stairs to get into the plane--no jetways. Perhaps that's a problem not with the airline but with facilities at Heathrow, Glasgow, and Edinburgh. But it was inconvenient.

The seating has become ridiculous… like a contest to see how narrow and short they can be made- forcing anyone over 5’1 to pay more to not be twisting oneself into a pretzel. Really insane- would have thought BA was better than this. Frankly- it cancels out a lot of the positive aspects.

flight was delayed from BWI to London - missed my connecting flight & then connecting flight (also British Air) was delayed - food is awful, TV & movie selection is great

Super tight economy class. My knees were hitting the back of seat in front of me (I'm only 5'6"). My small backpack (sized according to their required dimensions) would not fit under the seat in front of me because there is a box (is that the life jacket?) in the way. Over all, extremely uncomfortable. I forgive the tasteless food, but the tight seating was torture

Excellent service by the flight crew, and the food was relatively very good compared to other airlines.

Flight was excellent, staff was great. My first time in first class and it was very relaxing and comfortable.

They can separate the young children from people who want to have a rest. It had lots of crying and loud noises from the children.

I had an awful experience with British Airways as they broke the handle of my checked in suitcase and when I went to complain they told me that this was not their responsibility. This has to be one horrible airline that does not take responsibility for the damage that they have created

Didn’t fly with them as someone had cancelled my flight

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

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