S$167 Cheap Flights from Lisbon to London

View S$167 flight on Sun, 11 Jan, 2026Opens in a new window

Popular airlines from Humberto Delgado Airport (LIS) to Heathrow Airport (LHR)

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Cheap Flights from Lisbon to London (LIS-LHR)

Prices were available within the past 7 days and start at S$167 for one-way flights and S$315 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Thu, 4 Sep - Tue, 9 Sep
LIS
Lisbon
LHR
London
S$315 Return, found 6 days ago
S$315
Return
found 6 days ago
Select TAP Portugal flight, departing Thu, 4 Sep from Lisbon to London, returning Tue, 9 Sep, priced at S$315 found 6 days ago
TAP Portugal
Fri, 5 Sep - Tue, 23 Sep
LIS
Lisbon
LHR
London
S$332 Return, found 3 days ago
S$332
Return
found 3 days ago
Select TAP Portugal flight, departing Fri, 5 Sep from Lisbon to London, returning Tue, 23 Sep, priced at S$332 found 3 days ago
TAP Portugal
Fri, 5 Sep - Tue, 9 Sep
LIS
Lisbon
LHR
London
S$336 Return, found 6 days ago
S$336
Return
found 6 days ago
Select TAP Portugal flight, departing Fri, 5 Sep from Lisbon to London, returning Tue, 9 Sep, priced at S$336 found 6 days ago
TAP Portugal
Thu, 4 Sep - Sun, 21 Sep
LIS
Lisbon
LHR
London
S$345 Return, found 6 days ago
S$345
Return
found 6 days ago
Select TAP Portugal flight, departing Thu, 4 Sep from Lisbon to London, returning Sun, 21 Sep, priced at S$345 found 6 days ago
TAP Portugal
Thu, 4 Sep - Tue, 23 Sep
LIS
Lisbon
LHR
London
S$353 Return, found 3 days ago
S$353
Return
found 3 days ago
Select TAP Portugal flight, departing Thu, 4 Sep from Lisbon to London, returning Tue, 23 Sep, priced at S$353 found 3 days ago
TAP Portugal
Thu, 4 Sep - Sat, 6 Sep
LIS
Lisbon
LHR
London
S$354 Return, found 6 days ago
S$354
Return
found 6 days ago
Select TAP Portugal flight, departing Thu, 4 Sep from Lisbon to London, returning Sat, 6 Sep, priced at S$354 found 6 days ago
KLM
Tue, 2 Sep - Tue, 16 Sep
LIS
Lisbon
LHR
London
S$362 Return, found 3 days ago
S$362
Return
found 3 days ago
Select KLM flight, departing Tue, 2 Sep from Lisbon to London, returning Tue, 16 Sep, priced at S$362 found 3 days ago
British Airways
Tue, 14 Oct - Tue, 21 Oct
LIS
Lisbon
LHR
London
S$390 Return, found 2 days ago
S$390
Return
found 2 days ago
Select British Airways flight, departing Tue, 14 Oct from Lisbon to London, returning Tue, 21 Oct, priced at S$390 found 2 days ago
Air France
Tue, 14 Oct - Tue, 21 Oct
LIS
Lisbon
LHR
London
S$449 Return, found 2 days ago
S$449
Return
found 2 days ago
Select Air France flight, departing Tue, 14 Oct from Lisbon to London, returning Tue, 21 Oct, priced at S$449 found 2 days ago
Swiss International Air Lines
Tue, 14 Oct - Tue, 21 Oct
LIS
Lisbon
LHR
London
S$452 Return, found 2 days ago
S$452
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Tue, 14 Oct from Lisbon to London, returning Tue, 21 Oct, priced at S$452 found 2 days ago

Find the cheapest month to fly from Lisbon (LIS) to London (LHR)

January is typically the cheapest month to fly

From S$155 - S$321 per traveller.

Graph displaying average flight prices per month

Lisbon to London route information
Origin airport
Humberto Delgado
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air France, Austrian Airlines, British Airways, Eurowings, Iberia, KLM, Lufthansa, Swiss International Air Lines
Return price
S$315
Distance
1556 km
Average flight time
2 hours 44 mins

Flights from Lisbon District to London

There are several airlines that operate frequent flights from Lisbon (LIS) to London (LHR) including

The earliest flight leaves Portela Airport at 07:15 and arrives at Heathrow Airport at 10:00. The last flight of the day departs Lisbon at 20:15 and arrives at London at 22:55.

The flight distance from Lisbon to London is about 1572 km, the shortest flight is 02 hours 35 minutes with Air Europa.

Expedia lets you search across the largest number of airlines and London flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Lisbon District London flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Lisbon District to London trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your London flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Lisbon District to London with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Lisbon/Portela Airport to London Heathrow?
Round-trip flights between LIS and LHR start from S$315. This is based on fares available within the last 7 days on Expedia for flights departing within the next year --- make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Lisbon/Portela Airport to LHR?
The majority of flights can be cancelled online, but every airline has different terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Humberto Delgado Airport (LIS) to LHR that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LIS to Heathrow Airport (LHR) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Humberto Delgado Airport (LIS) to LHR?
Around 1,550 kilometres separates Lisbon District and Hounslow, so pack some entertainment to help you while away a couple of hours. That juicy novel you haven't had time to start will do the trick.
Which airlines fly direct from Lisbon/Portela Airport to LHR?
With 165 monthly flights from Humberto Delgado Airport (LIS) to LHR, TAP Portugal (TP) is a terrific choice. British Airways (BA) is also worth a look. It offers 152 flights per month. Between these two airlines, you'll be able to find a great deal from Lisbon District to Hounslow.
Are LIS to Heathrow Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to find great last-minute deals from LIS to Heathrow Airport, but it's also possible to miss out altogether! As many airlines release seats up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you spot a bargain. Expedia compares carrier prices and updates flight deals often, so you can be certain you're always seeing the latest offers.

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London Airports

London

Lisbon to Luton
S$166.28
*Available to Expedia members.