LIS - LHR

$73 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 4/27. 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
$159
Typical prices: $156-$214
TAP AIR PORTUGAL
Wed 1/28Fri 1/30
LIS - LHR • Non-stop
Cheapest one-way
$73
Typical prices: $123-$274
Vueling
Mon 4/27
LIS - LHR • 1 stop
Our travelers' advice
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
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
TAP AIR PORTUGAL
Cheapest • from $159 (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 35% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 29% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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!
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

Wed, Jan 28 - Fri, Jan 30
TAP AIR PORTUGAL Logo
6:45 pm - 9:35 pm
LIS
-
LHR
2h 50mnonstop
TAP AIR PORTUGAL Logo
8:15 am - 11:00 am
LHR
-
LIS
2h 45mnonstop
$159TAP AIR PORTUGAL
Wed, Mar 4 - Sun, Mar 8
TAP AIR PORTUGAL Logo
2:40 pm - 5:30 pm
LIS
-
LHR
2h 50mnonstop
TAP AIR PORTUGAL Logo
6:00 am - 8:45 am
LHR
-
LIS
2h 45mnonstop
$162TAP AIR PORTUGAL
Thu, Dec 25 - Sat, Jan 24
British Airways Logo
12:55 pm - 3:50 pm
LIS
-
LHR
2h 55mnonstop
British Airways Logo
11:55 am - 2:50 pm
LHR
-
LIS
2h 55mnonstop
$163British Airways
Wed, Jan 21 - Sun, Jan 25
TAP AIR PORTUGAL Logo
7:50 pm - 10:40 pm
LIS
-
LHR
2h 50mnonstop
TAP AIR PORTUGAL Logo
8:15 am - 11:00 am
LHR
-
LIS
2h 45mnonstop
$164TAP AIR PORTUGAL
Wed, Jan 28 - Thu, Jan 29
TAP AIR PORTUGAL Logo
6:45 pm - 9:35 pm
LIS
-
LHR
2h 50mnonstop
TAP AIR PORTUGAL Logo
8:15 am - 11:00 am
LHR
-
LIS
2h 45mnonstop
$165TAP AIR PORTUGAL
Mon, Mar 2 - Sun, Mar 22
British Airways Logo
6:35 pm - 9:20 pm
LIS
-
LHR
2h 45mnonstop
British Airways Logo
7:00 am - 9:55 am
LHR
-
LIS
2h 55mnonstop
$166British Airways
Thu, Feb 26 - Sun, Mar 1
British Airways Logo
10:40 am - 1:40 pm
LIS
-
LHR
3h 00mnonstop
British Airways Logo
3:00 pm - 5:55 pm
LHR
-
LIS
2h 55mnonstop
$168British Airways
Wed, Jan 14 - Tue, Jan 20
British Airways Logo
7:05 am - 10:05 am
LIS
-
LHR
3h 00mnonstop
British Airways Logo
7:10 pm - 9:55 pm
LHR
-
LIS
2h 45mnonstop
$169British Airways
Sat, Feb 7 - Mon, Feb 9
British Airways Logo
3:55 pm - 6:40 pm
LIS
-
LHR
2h 45mnonstop
British Airways Logo
6:55 pm - 9:45 pm
LHR
-
LIS
2h 50mnonstop
$170British Airways
Sat, Jan 24 - Mon, Jan 26
TAP AIR PORTUGAL Logo
7:50 pm - 10:40 pm
LIS
-
LHR
2h 50mnonstop
TAP AIR PORTUGAL Logo
8:15 am - 11:00 am
LHR
-
LIS
2h 45mnonstop
$171TAP 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.

How much is a round-trip flight from Lisbon to London Heathrow Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Lisbon to London Heathrow Airport departing in January.

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 Thursday 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 February, where tickets cost $168 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $341 and $324 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 $278, 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 35% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 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.
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.

LHR

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

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

Good to know

Low seasonJuly
Cheapest flight$73
Best time to beat the crowds but there is an average 43% increase in price.
Most popular time to fly and prices are also 4% 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 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 $73 for a one-way ticket and $159 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 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?

    oneworld, and Star Alliance are the airline alliances operating flights between Lisbon and London Heathrow Airport, with oneworld 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 $260 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 $351 and an overall rating of 6.7.

  • 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 $210 or less one-way and $341 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 2086 reviews
7.1Comfort
6.3Entertainment
6.2Food
7.0Boarding
7.8Crew
Airline reviews

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.

2.0 MediocreAnonymous, Dec 2025
LIS - LAX
Read more TAP AIR PORTUGAL reviews

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.

Very long line at the gate, moved slowly. I had expected that boarding a flagship A330neo would be with a jetway directly at the gate, and not a long bus ride to the airplane.

The layover was only one hour and a huge line for passport control. If I didn’t cut the line and argue was every single official, I would’ve spent the night in this one. Obviously.TAP AIR people. do not take into account.this problem with their flight scheduling, which is extremely frustrating. Poor food choices, on the pasta was offered, they ran out of chicken right away. All the sodas and water poured in a tiny 70 mL cups, which is not enough to keep hydrated on the long flight. I had to ask for 34 cups at a time. Flight attendant seemed to be tired and overworked.

I am not very tall, and had a difficult time getting my carry-on placed in the overhead bin while passengers were behind me waiting to get to their seats. After struggling with the luggage, I turned it around, and left it, knowing it was not properly placed, but believing there was adequate room for it in the bin. When the flight attendant came through the cabin, she asked whose bag it was, and scolded me for not positioning it correctly. She turned it around and moved on. I thought that her approach was totally unprofessional, calling out a passenger in that manner.

There was no warning that they have added passport control after check in, the line was enormous and after 46 mins wait we missed our flight. Were forced to leave the airport and purchase new tickets at full price to board a later flight. TAP were unsympathetic and unhelpful.

Boarding we were jammed into a hot crowded bus waiting too long while another bus went in front of us. Appreciated blanket and pillow, movie available helped time pass, the food was not appealing so I had my own snacks, the flight is long, but nothing they can do about that. Staff adequate, flight good.

Did not enjoy the meal provided. The aircraft was dirty. For instance, the screen seemed to have been cleaned with a dirty rag. Disgusting.

The person at the checkin was very helpful. We couldn’t check in through the keyosk, but the agent was very helpful.

Great price for really nice seats and the plane and staff were great, only 5-10 minute delays!

Tap was very frustrating in Lisbon. Not enough direction and help. Mixed messages of where we needed to go. Seats were not very comfortable.

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

The flight was excellent in World Travellor plus. Well worth the extra money. Boarding at Phoenix was the usual poorly organized event. Very stressful.

Although business class, the seating was really cramped. The food was so so.

Not only were the aircrafts spacious, but the crew was friendly and efficient. I was so gracious for the included meals on the longer flight (8+ hours).

Smooth trip no turbulence which is always a bonus for me lol! In cattle class so an element of being a bit squished (but not as bad as other shorter haul airlines) smaller plane than the one we flew out on and entertainment system wasn’t as modern but still definitely passed the time. Lovely crew x

The check-in baggage belt was broken (which is understandable) but what was surprising is they would check you in, give a baggage tag and then you have to drag the baggage to a different counter at the end of airport. No vegetarian option in in-flight meal. British Airways remains the worst big name airlines and always my last option while booking.

Decrepit planes, poor business class layout designed to maximize revenue, no decent movie selection.

Entertainment did not work from DC to London. Was not able to check in online during my return journey from Mumbai to London. Food was good!

The to flight was excellent but the return flight the seats seemed not cushioning enough.

⭐ British Airways Review — A Journey of Highs, Lows, and Lessons ⭐ I recently flew Business Class round-trip from Boston to Mumbai with British Airways, and my experience was a tale of two extremes — from disappointment to exceptional service, and then back to inconsistency. Boston → London: A Surprisingly Poor Start My journey began on a disappointing note. On a 6-hour Business Class flight, I was surprised to discover that there wasn’t a single proper vegetarian meal option available. I was offered a few bakery items only after repeatedly requesting something to eat. The flight attendant shrugged, offered no solution, and eventually — quite literally — threw some bread at me after much delay. This was not only disheartening, it was extremely surprising given my wonderful Business Class experience with BA last year. I stepped off that flight genuinely hungry and had to make a mad dash to the lounge just to get a proper meal. London → Mumbai: A Complete Turnaround The next sector restored my faith in British Airways. The entire crew was warm, welcoming, attentive, and genuinely caring. A special shoutout to Phiroze, Sara and the entire team serving the Business Class cabin — their professionalism, hospitality, and thoughtful service were extraordinary. They truly embodied what makes British Airways a global leader, and I am deeply grateful for the experience they provided. This is the BA I know and love. Mumbai → London: A Strange Meal Schedule This sector was generally fine, but the meal timing was puzzling. Lunch at 10:30 AM — for a Business cabin — felt unusual, and most passengers, including myself, barely touched it. The rest of the service was smooth, but the scheduling definitely needs a rethink. London → Boston: Mixed Experience Again The flight itself was decent, but the Business Lounge at Heathrow for this leg was a letdown. Arrived during lunch hours: no hot vegetarian options available Lounge area: dirty dishes everywhere Even after politely alerting the staff, the dishes were ignored and left uncleared For a premium cabin passenger — and at one of the world’s busiest international hubs — this was disappointing. Overall Impression My journey with British Airways felt inconsistent — two great sectors sandwiched between two that fell short of the BA standard. When BA is good, it is world-class. When it misses, the gap is noticeable. I genuinely hope the airline takes this feedback as constructive insight. I continue to believe in British Airways, and I commend the outstanding crew on the London → Mumbai sector — they were the highlight of my entire trip. With a little more focus on vegetarian meal availability, lounge service, and consistency across crews, BA can ensure every Business Class passenger experiences the premium journey they promise.

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

Information on your arrival and departure airports