How do most travelers feel about TAP AIR PORTUGAL?

2,249 Cheapflights users have left reviews for TAP AIR PORTUGAL and have rated the airline 7.2/10. If you are looking to travel from London Heathrow Airport to Lisbon on TAP AIR PORTUGAL, input your dates in the form above for our best prices!

Can I get a flight from London Heathrow Airport to Lisbon on TAP AIR PORTUGAL for under £293?

TAP AIR PORTUGAL offers 9 flights from London Heathrow Airport to Lisbon for under £293. Prices vary by date and time. To see all prices and select your dates, click here.

How far ahead should I book a flight from London Heathrow Airport to Lisbon with TAP AIR PORTUGAL?

Booking with TAP AIR PORTUGAL 58 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 with TAP AIR PORTUGAL?

Currently, the most affordable month to book a TAP AIR PORTUGAL flight from London Heathrow Airport to Lisbon in February, with an average price of £141. Conversely, traveling with TAP AIR PORTUGAL from London Heathrow Airport to Lisbon in August will be the most expensive, with an average cost of £272. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Weekly TAP AIR PORTUGAL flight availability from London Heathrow Airport to Lisbon

The most TAP AIR PORTUGAL flights from LHR to LIS are scheduled on a Sunday (7 on average). You will have fewer TAP AIR PORTUGAL flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

In terms of precipitation, rainfall in Lisbon ranges from 6.0 - 122.0 inches per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Lisbon when rainfall is around 6.0 mm.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

£71+ TAP AIR PORTUGAL Flights from Heathrow to Lisbon

Cheapflights users flying from London to Lisbon on TAP AIR PORTUGAL typically fly into Lisbon Humberto Delgado and depart from London Heathrow. Select your dates above for pricing.

TAP AIR PORTUGAL flights from Heathrow to Lisbon in 2026

One-way from	£71
Return from	£145
Popular in	August
Cheapest in	February
Average price (all airlines)	£226

TAP AIR PORTUGAL
2/10
Nonstop
2h 50m total
London to Lisbon

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TAP AIR PORTUGAL
23/9-25/9
Nonstop
5h 35m total
London to Lisbon

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Highest demand for flights from London Heathrow to Lisbon Humberto Delgado; 19% potential price increase.

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Best time to find cheap flights from London Heathrow to Lisbon Humberto Delgado; 3% potential price drop.

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Average price for all London Heathrow to Lisbon Humberto Delgado flights (one-way and round-trip).

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How do most travelers feel about TAP AIR PORTUGAL?
2,249 Cheapflights users have left reviews for TAP AIR PORTUGAL and have rated the airline 7.2/10. If you are looking to travel from London Heathrow Airport to Lisbon on TAP AIR PORTUGAL, input your dates in the form above for our best prices!
Can I get a flight from London Heathrow Airport to Lisbon on TAP AIR PORTUGAL for under £293?
TAP AIR PORTUGAL offers 9 flights from London Heathrow Airport to Lisbon for under £293. Prices vary by date and time. To see all prices and select your dates, click here.

Find TAP AIR PORTUGAL flight deals from Heathrow to Lisbon

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest TAP AIR PORTUGAL flights from Heathrow to Lisbon
Explore the most affordable TAP AIR PORTUGAL flight options available from Heathrow to Lisbon. Find the lowest fares with prices last updated on 10 May 2026.

Thu 7/518:45

LHR

LIS

Nonstop2h 50m

TAP AIR PORTUGAL

Tue 12/510:05

LIS

LHR

Nonstop2h 40m

TAP AIR PORTUGAL

Deal found 6/5£145

Tue 23/619:50

LHR

LIS

Nonstop2h 50m

TAP AIR PORTUGAL

Thu 2/720:10

LIS

LHR

Nonstop2h 45m

TAP AIR PORTUGAL

Deal found 7/5£161

Wed 3/618:45

LHR

LIS

Nonstop2h 50m

TAP AIR PORTUGAL

Wed 17/620:10

LIS

LHR

Nonstop2h 45m

TAP AIR PORTUGAL

Deal found 6/5£162

Prices

Airlines

When is the best time to book a flight to Lisbon with TAP AIR PORTUGAL?

The best time to book a flight to Lisbon with TAP AIR PORTUGAL is 58 days before departure. On average, fares are higher if you book 3 days before departure.

Which month is the cheapest to fly Economy class from London Heathrow Airport to Lisbon?

For Economy class flights, the cheapest month to fly this route is February. The most expensive months are August and July.

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.

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British Airways flights from London Heathrow to Lisbon Humberto Delgado

See what others are saying about TAP AIR PORTUGAL

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TAP AIR PORTUGAL

7.2

Good

2,249 reviews

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TAP AIR PORTUGAL flights from London Heathrow Airport to Lisbon (LHR - LIS)

Cheapflights users flying from London to Lisbon on TAP AIR PORTUGAL typically fly into Lisbon Humberto Delgado and depart from London Heathrow. Select your dates above for pricing.

TAP AIR PORTUGAL flights from Heathrow to Lisbon in 2026

Find detailed information about TAP AIR PORTUGAL flights from Heathrow to Lisbon. Explore the options provided by TAP AIR PORTUGAL to plan your journey from Heathrow to Lisbon. Data last updated 10 May 2026.

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Average price (all airlines)

How do most travelers feel about TAP AIR PORTUGAL?

Can I get a flight from London Heathrow Airport to Lisbon on TAP AIR PORTUGAL for under £293?

Find TAP AIR PORTUGAL flight deals from Heathrow to Lisbon

Cheapest TAP AIR PORTUGAL flights from Heathrow to LisbonExplore the most affordable TAP AIR PORTUGAL flight options available from Heathrow to Lisbon. Find the lowest fares with prices last updated on 10 May 2026.

Explore the most affordable TAP AIR PORTUGAL flight options available from Heathrow to Lisbon. Find the lowest fares with prices last updated on 10 May 2026.

Best TAP AIR PORTUGAL flights from Heathrow to LisbonDiscover carefully curated TAP AIR PORTUGAL 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 10 May 2026.

Discover carefully curated TAP AIR PORTUGAL 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 10 May 2026.

Direct TAP AIR PORTUGAL flights from Heathrow to LisbonExplore direct TAP AIR PORTUGAL flight options from Heathrow to Lisbon based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 May 2026.

Explore direct TAP AIR PORTUGAL flight options from Heathrow to Lisbon based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 May 2026.

Last-minute TAP AIR PORTUGAL flights from Heathrow to LisbonDiscover last-minute TAP AIR PORTUGAL flight deals from Heathrow to Lisbon. Data last updated 10 May 2026 and is based on user searches.

Discover last-minute TAP AIR PORTUGAL flight deals from Heathrow to Lisbon. Data last updated 10 May 2026 and is based on user searches.

One-way TAP AIR PORTUGAL flights to LisbonSearch for one-way TAP AIR PORTUGAL flight options to Lisbon. Find affordable one-way fares based on user searches. Data last updated 10 May 2026.

Search for one-way TAP AIR PORTUGAL flight options to Lisbon. Find affordable one-way fares based on user searches. Data last updated 10 May 2026.

When is the best time to book a flight to Lisbon with TAP AIR PORTUGAL?

Which month is the cheapest to fly Economy class from London Heathrow Airport to Lisbon?

Weekly TAP AIR PORTUGAL flight availability from London Heathrow Airport to Lisbon

Rainfall in Lisbon by month

Temperature in Lisbon by month

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.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Heathrow to Lisbon on another airline

Consider alternative airlines that service the Lisbon area. Flight routes are based on user searches made on Cheapflights and were last updated on 10 May 2026.

Other TAP AIR PORTUGAL flights from Heathrow

Browse through other TAP AIR PORTUGAL flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 10 May 2026.

Complete your trip

Complete your trip to Lisbon by adding a car hire and/or hotel booking to your travel itinerary.

Other airlines servicing Heathrow and Lisbon

Choose from other airlines serving Heathrow and Lisbon.

Other popular destinations in Europe

If Lisbon is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on 10 May 2026.

Popular flights with TAP AIR PORTUGAL

Browse through some of the most popular routes that TAP AIR PORTUGAL offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 10 May 2026.

See what others are saying about TAP AIR PORTUGAL

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Cheapest TAP AIR PORTUGAL flights from Heathrow to Lisbon
Explore the most affordable TAP AIR PORTUGAL flight options available from Heathrow to Lisbon. Find the lowest fares with prices last updated on 10 May 2026.

Best TAP AIR PORTUGAL flights from Heathrow to Lisbon
Discover carefully curated TAP AIR PORTUGAL 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 10 May 2026.

Direct TAP AIR PORTUGAL flights from Heathrow to Lisbon
Explore direct TAP AIR PORTUGAL flight options from Heathrow to Lisbon based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 May 2026.

Last-minute TAP AIR PORTUGAL flights from Heathrow to Lisbon
Discover last-minute TAP AIR PORTUGAL flight deals from Heathrow to Lisbon. Data last updated 10 May 2026 and is based on user searches.

One-way TAP AIR PORTUGAL flights to Lisbon
Search for one-way TAP AIR PORTUGAL flight options to Lisbon. Find affordable one-way fares based on user searches. Data last updated 10 May 2026.