Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Lisbon to London from C$ 109

LIS — LON
10 Oct — 17 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Lisbon Humberto Delgado to London are usually found in January or February, booked 75 days in advance, depart on a Friday or Monday and return on a Sunday

Cheap flight deals from Lisbon to London

Enter your travel dates to find the best prices.

Cheapest flights from Lisbon to London

Thu 3/127:50 p.m. -
Nonstop2h 45m
Sat 5/128:20 p.m. -
Nonstop2h 40m
Deal found 10/9C$ 128
Sun 8/1110:55 a.m. -
Nonstop2h 50m
Sun 15/117:15 a.m. -
Nonstop3h 00m
Deal found 9/9C$ 128
Tue 24/114:30 p.m. -
Nonstop2h 45m
Wed 2/129:50 a.m. -
Nonstop2h 55m
Deal found 10/9C$ 130
Thu 3/125:30 p.m. -
Nonstop2h 50m
Tue 8/126:05 a.m. -
Nonstop2h 50m
Deal found 10/9C$ 130
Sat 5/124:45 p.m. -
Nonstop2h 45m
Mon 7/129:55 a.m. -
Nonstop2h 55m
Deal found 8/9C$ 131
Thu 12/116:00 a.m. -
1 stop6h 55m
Sun 15/117:15 a.m. -
Nonstop3h 00m
Deal found 9/9C$ 131
Thu 15/105:55 a.m. -
Nonstop2h 45m
Sat 17/108:35 p.m. -
Nonstop2h 50m
Deal found 10/9C$ 131
Fri 23/106:20 a.m. -
Nonstop2h 45m
Tue 27/108:10 p.m. -
Nonstop2h 40m
Deal found 8/9C$ 133
Tue 1/1210:55 a.m. -
Nonstop2h 50m
Fri 4/123:20 p.m. -
Nonstop2h 50m
Deal found 8/9C$ 133
Sat 5/129:05 p.m. -
Nonstop2h 50m
Thu 10/129:15 a.m. -
Nonstop2h 50m
Deal found 9/9C$ 133
Thu 22/107:40 p.m. -
1 stop12h 55m
Sat 31/104:25 p.m. -
Nonstop2h 50m
Deal found 7/9C$ 134
Sat 5/127:35 p.m. -
Nonstop2h 45m
Tue 8/127:20 a.m. -
Nonstop3h 00m
Deal found 7/9C$ 134

Find flight deals from Lisbon to London

Round-trip from

C$ 128

One-way from

C$ 109

Popular in

July

Cheapest in

January

Average price

C$ 292

Good one-way deal

C$ 97 or less
easyJet
  • easyJet
  • 3/12-5/12
  • Nonstop
  • 5h 25m total
  • Lisbon to London
Search Deals
easyJet
  • easyJet
  • 10/10-31/12
  • 1 total stop
  • 13h 10m total
  • Lisbon to London
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
Search Deals
Price to beat on a one-way flight from Lisbon Humberto Delgado to London (LON).
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Lisbon to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LisbonLondon

LIS Lisbon Humberto Delgado - SEN London Southend

LISSEN

Lisbon Humberto Delgado

Thu 19/11

6:50 p.m.-7:40 a.m.

1 stop12h 50m

London Southend

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 116

LisbonLondon

LIS Lisbon Humberto Delgado - LGW London Gatwick

LISLGW

Lisbon Humberto Delgado

Thu 8/10

6:40 a.m.-7:40 p.m.

1 stop13h 00m

London Gatwick

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 116
Quickest round-trip

LisbonLondon

LIS Lisbon Humberto Delgado - LGW London Gatwick

LISLGW

Lisbon Humberto Delgado

Wed 23/9

6:10 a.m.-8:50 a.m.

Nonstop2h 40m

London Gatwick

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 126

LisbonLondon

LIS Lisbon Humberto Delgado - LTN London Luton

LISLTN

Lisbon Humberto Delgado

Tue 27/10

10:55 a.m.-1:45 p.m.

Nonstop2h 50m

London Luton

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 126

LisbonLondon

LIS Lisbon Humberto Delgado - SEN London Southend

LISSEN

Lisbon Humberto Delgado

Tue 27/10

6:20 a.m.-3:00 p.m.

1 stop8h 40m

London Southend

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 127

LisbonLondon

LIS Lisbon Humberto Delgado - LGW London Gatwick

LISLGW

Lisbon Humberto Delgado

Thu 24/9

6:40 a.m.-9:20 a.m.

Nonstop2h 40m

London Gatwick

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 127

LisbonLondon

LIS Lisbon Humberto Delgado - LTN London Luton

LISLTN

Lisbon Humberto Delgado

Tue 15/9

7:00 p.m.-10:55 a.m.

1 stop15h 55m

London Luton

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 127

LisbonLondon

LIS Lisbon Humberto Delgado - LTN London Luton

LISLTN

Lisbon Humberto Delgado

Thu 18/2

10:55 a.m.-1:45 p.m.

Nonstop2h 50m

London Luton

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 127

LisbonLondon

LIS Lisbon Humberto Delgado - SEN London Southend

LISSEN

Lisbon Humberto Delgado

Tue 22/9

6:55 p.m.-7:55 a.m.

1 stop13h 00m

London Southend

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 130

LisbonLondon

LIS Lisbon Humberto Delgado - LGW London Gatwick

LISLGW

Lisbon Humberto Delgado

Tue 15/9

7:00 p.m.-7:45 a.m.

1 stop12h 45m

London Gatwick

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 130

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Lisbon to London

Have a flexible travel schedule? Discover the best time to fly to London from Lisbon with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Lisbon to London

What is the cheapest month to book a flight from Lisbon to London?

Currently, January is the cheapest month in which you can book a flight from Lisbon to London (average of C$ 182). Flying from Lisbon to London in July is currently the most expensive (average of C$ 368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LIS to LON?

Unlike in the morning, when flights are generally more expensive, you can save up to 56% on flights from Lisbon to London by exploring options for tickets in the afternoon.

Weekly flight availability from Lisbon to London

The most flights from LIS to LON are scheduled on a Wednesday (90 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (13 on average).

How much does it cost to fly round-trip from Lisbon to London?

Airfare is below average for this route at the moment.
Lisbon to London flights typically cost between C$ 187 and C$ 398 in December.
The cheapest round-trip price found within the last 5 days was C$ 128 on easyJet (3 Dec-5 Dec).

How often are flights from Lisbon to London delayed?

About 27% of weekly flights between Lisbon and London have experienced delays in the past year, with the average delay time being 113 minutes.

What is the most punctual flight time for Lisbon to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Lisbon to London flights?

Over the past year, British Airways has had the lowest number of delays on this route, with just 20% of flights being delayed.

How far ahead should I book a flight from Lisbon to London?

The price you pay for your flight from Lisbon to London may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing London

Read through reviews of airlines operating flights from Lisbon to London, such as easyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,924 reviews
Check prices

Overall

6.9

Crew

7.7

Food

5.9

Comfort

6.8

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Aleksandra,Sep 2026

RMU - LGW

Not sure Why there is no N/A option in questions as there was definitely no entertainment on EasyJet. Or food unless one pays for the dubious plastic-wrapped “ food”.
easyJet
6.9
Okay
1,924 reviews
easyJet
6.9
Okay
1,924 reviews
Check prices

Overall

6.9

Crew

7.7

Food

5.9

Comfort

6.8

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Aleksandra,Sep 2026

RMU - LGW

Not sure Why there is no N/A option in questions as there was definitely no entertainment on EasyJet. Or food unless one pays for the dubious plastic-wrapped “ food”.

Related info for your journey

  • What airport do you fly from for flights from Lisbon to London?

    Located just 6.7 km from the city centre, Lisbon Humberto Delgado is the airport most travellers will use when flying to London from Lisbon. Booking flights from Humberto Delgado (LIS) to London should be relatively easy as there are 33 daily outbound flights to London from 0 different airlines.

  • How long is the flight from Lisbon to London?

    A quick flight from Lisbon to London can take about 2h 45m. easyJet provides one of the quickest options available for as low as C$ 148. There are 1543 km between Lisbon and London. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Lisbon to London one-way?

    One-way options have recently been found by users for as low as C$ 60 on easyJet. Other airlines that offer cheap prices include TAP AIR PORTUGAL from C$ 124 and British Airways from C$ 185 one-way.

  • What are the most popular routes from Lisbon to London?

    Most travellers choose Lisbon Humberto Delgado - London Stansted, Lisbon Humberto Delgado - London Luton or Lisbon Humberto Delgado - London Southend when deciding on the best route from Lisbon to London.

  • What are the most reliable airlines from Lisbon to London?

    No one likes to see their flight delayed. When booking a flight from Lisbon to London consider choosing Alaska Airlines (76%), Finnair (72%) or Japan Airlines (71%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Lisbon to London?

    While on average a flight from Lisbon to London is generally C$ 636, our data shows the cheapest flight currently is C$ 185. When looking at the most popular route, (Lisbon Humberto Delgado - London Stansted), you can expect to pay C$ 40 for that flight.

  • Can I find deals for flights from Lisbon to London that include hotel bookings?

    Yes. In addition to deals on Lisbon to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lisbon to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lisbon to London.

  • Can I find deals for business class flights from Lisbon to London?

    Yes. Cheapflights offers flight deals from Lisbon to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lisbon to London?

    Currently, January is the cheapest month in which you can book a flight from Lisbon to London (average of C$ 182). Flying from Lisbon to London in July is currently the most expensive (average of C$ 368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Romford
Twickenham
Ilford
Bromley
Sutton
Luton
Slough
Marlow
Cobham
Hounslow
Watford
High Wycombe

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Lisbon to London

Lisbon to Gatwick flights
Lisbon to Heathrow flights

Fly with Cheapflights

How does Cheapflights help users find flights from Lisbon to London?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to London from Lisbon today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Lisbon to London?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Lisbon to London.

Can Cheapflights find flights from Lisbon to London with no change fees?

Need flexible booking options for your flight to London from Lisbon? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Lisbon to London become cheaper?

Not ready to book yet? You can track prices for flights from Lisbon to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.