Cheap flights from London to Portugal from €45

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Portugal departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

easyJet Logo
06:10 - 08:35LGW-OPO
2h 25mdirect
easyJet Logo
06:55 - 09:20OPO-LGW
2h 25mdirect
€87easyJet
Find Deal
Mon, 29 Sep - Sat, 4 Oct
easyJet Logo
05:20 - 07:45LGW-OPO
2h 25mdirect
easyJet Logo
06:55 - 09:20OPO-LGW
2h 25mdirect
€88easyJet
Find Deal
Sat, 27 Sep - Sat, 4 Oct
Vueling Logo
13:00 - 20:35LGW-LIS
7h 35m1 stop
Vueling Logo
21:15 - 08:30LIS-LGW
11h 15m1 stop
€109Vueling
Find Deal
Tue, 16 Sep - Tue, 30 Sep
Vueling Logo
15:20 - 21:30LGW-LIS
6h 10m1 stop
Vueling Logo
09:05 - 16:40LIS-LGW
7h 35m1 stop
€114Vueling
Find Deal
Mon, 3 Nov - Sat, 8 Nov
British Airways Logo
17:30 - 19:50LGW-OPO
2h 20mdirect
British Airways Logo
21:10 - 23:30OPO-LGW
2h 20mdirect
€120British Airways
Find Deal
Tue, 7 Oct - Fri, 17 Oct
British Airways Logo
17:05 - 19:30LGW-OPO
2h 25mdirect
British Airways Logo
21:10 - 23:30OPO-LGW
2h 20mdirect
€124British Airways
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Wed, 1 Oct - Fri, 3 Oct
 Logo
15:05 - 23:05LHR-LIS
8h 00m1 stop
 Logo
21:15 - 09:10LIS-LHR
11h 55m1 stop
€151
Find Deal
Tue, 16 Sep - Tue, 30 Sep
TAP AIR PORTUGAL Logo
06:00 - 08:40LHR-LIS
2h 40mdirect
TAP AIR PORTUGAL Logo
20:15 - 22:55LIS-LHR
2h 40mdirect
€153TAP AIR PORTUGAL
Find Deal
Tue, 16 Sep - Tue, 30 Sep
TAP AIR PORTUGAL Logo
18:45 - 21:30LHR-LIS
2h 45mdirect
TAP AIR PORTUGAL Logo
19:20 - 22:00LIS-LHR
2h 40mdirect
€154TAP AIR PORTUGAL
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Tue, 7 Oct - Tue, 14 Oct
 Logo
15:05 - 21:50LHR-OPO
6h 45m1 stop
 Logo
22:00 - 09:10OPO-LHR
11h 10m1 stop
€157
Find Deal
Wed, 24 Sep - Tue, 30 Sep

Vueling flights from London to Portugal

Our best Vueling deals on London to Portugal flight tickets
Vueling
16 Sept
LGW13:00London Gatwick
7h 35m
1 stop
LIS20:35Lisbon Humberto Delgado
30 Sept
LIS21:15Lisbon Humberto Delgado
11h 15m
1 stop
LGW08:30London Gatwick
Vueling
3 Nov
LGW15:20London Gatwick
6h 10m
1 stop
LIS21:30Lisbon Humberto Delgado
8 Nov
LIS09:05Lisbon Humberto Delgado
7h 35m
1 stop
LGW16:40London Gatwick
Vueling
17 Sept
LGW09:10London Gatwick
11h 25m
1 stop
LIS20:35Lisbon Humberto Delgado
8 Oct
LIS22:10Lisbon Humberto Delgado
10h 20m
1 stop
LGW08:30London Gatwick

TAP AIR PORTUGAL flights from London to Portugal

Our best TAP AIR PORTUGAL deals on London to Portugal flight tickets
TAP AIR PORTUGAL
16 Sept
LHR06:00London Heathrow
2h 40m
LIS08:40Lisbon Humberto Delgado
30 Sept
LIS20:15Lisbon Humberto Delgado
2h 40m
LHR22:55London Heathrow
TAP AIR PORTUGAL
7 Oct
LHR18:45London Heathrow
2h 45m
LIS21:30Lisbon Humberto Delgado
14 Oct
LIS19:20Lisbon Humberto Delgado
2h 40m
LHR22:00London Heathrow
TAP AIR PORTUGAL
11 Nov
LHR06:00London Heathrow
2h 45m
LIS08:45Lisbon Humberto Delgado
21 Nov
LIS18:45Lisbon Humberto Delgado
2h 50m
LHR21:35London Heathrow

See travel insights to Portugal from

How to get the cheapest flight ticket from London to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portugal?

The month of January is, on average, the cheapest month to fly to Portugal from London, with most prices found around €98. If you’re not able to fly to Portugal in January, then March is your next best option. Flight prices from London to Portugal during March average around €127.

What is the cheapest day to depart on your flight to Portugal?

The cheapest day to depart from London to Portugal is on a Sunday when prices can be found for as low as €223. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around €1,290. These prices are subject to change though, so be sure to set up a Price Alert for flights to Portugal.

What is the cheapest London to Portugal flight route?

Fly from London Gatwick to Faro for the best London - Portugal flight prices

How far in advance should I book a flight to Portugal?

You are more likely to see cheaper flights to Portugal from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around €224 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from London for as low as €180 on momondo.

What cabin class options are available on London to Portugal flights?

There are 2 cabin classes available to choose from on London to Portugal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Portugal flights?

No. A direct flight is the cheapest option for a flight between London to Portugal.

Cheap London to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Portugal

Best price found

€45

Fastest flight time

2h 20m

Direct flights

Every day

Airports in Portugal

2 airports
The best one-way flight to Portugal from London in the past 72 hours is €45. The best return flight deal from London to Portugal found on momondo in the last 72 hours is €87.
The fastest flight from London to Portugal takes 2h 20m
Direct flights go from London to Portugal every day.
There are 2 airports near Portugal: Lisbon Humberto Delgado (LIS), Porto (OPO)

  • When did momondo last update prices for flights from London to Portugal?

    Prices for flights from London to Portugal were last updated today.

  • How old do you have to be to fly from London to Portugal?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The required travel and health documents for your Portugal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Portugal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from London to Portugal?


Why use momondo?

Why should I use momondo to find a flight deal from London to Portugal?

It is quick and easy to find London to Portugal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Portugal that suits you.

Can I find flights from London to Portugal with flexible booking policies on momondo?

momondo does allow users to show only those flights to Portugal from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Portugal?

momondo provides multiple filters to help you find the best flight to Portugal from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Portugal right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Portugal from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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Thu 17/7
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Popular Cities in Portugal

Popular flights according to clicks in the last 7 days on momondo