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Cheap flights from London Heathrow Airport to Portugal from $107

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 Heathrow Airport to Portugal departing on 4/3. 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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Find the cheapest flights from London Heathrow Airport to Portugal

Cheap return flights

These are some of the best return flight deals from London Heathrow Airport to Portugal that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Heathrow Airport to Portugal.

Cheap last-minute flights

Planning a quick getaway from London Heathrow Airport to Portugal? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Portugal, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London Heathrow Airport to Portugal

Find recent round-trip train or bus tickets from London Heathrow Airport to Portugal.

All round-trip flight deals to Portugal

The cheapest plane tickets to Portugal found on KAYAK recently.
06:55 - 09:50LHR-LIS
2h 55mdirect
15:50 - 18:35LIS-LHR
2h 45mdirect
$206British Airways
Find Deal
Tue, 11 Mar - Tue, 18 Mar
06:55 - 09:50LHR-LIS
2h 55mdirect
19:40 - 22:25LIS-LHR
2h 45mdirect
$219British Airways
Find Deal
Mon, 6 Jan - Tue, 14 Jan
15:15 - 08:15LHR-LIS
17h 00m1 stop
19:00 - 14:25LIS-LHR
19h 25m1 stop
$244Vueling
Find Deal
Wed, 4 Dec - Tue, 10 Dec
06:00 - 08:40LHR-LIS
2h 40mdirect
18:45 - 21:35LIS-LHR
2h 50mdirect
$245TAP AIR PORTUGAL
Find Deal
Thu, 27 Mar - Sat, 29 Mar
06:00 - 08:40LHR-LIS
2h 40mdirect
16:05 - 18:55LIS-LHR
2h 50mdirect
$251TAP AIR PORTUGAL
Find Deal
Sun, 17 Nov - Sat, 30 Nov
15:15 - 08:15LHR-LIS
17h 00m1 stop
18:55 - 14:25LIS-LHR
19h 30m1 stop
$253Vueling
Find Deal
Tue, 10 Dec - Wed, 11 Dec
18:40 - 11:10LHR-OPO
16h 30m1 stop
12:05 - 17:50OPO-LHR
5h 45m1 stop
$283SWISS
Find Deal
Thu, 28 Nov - Tue, 3 Dec
17:05 - 23:10LHR-LIS
6h 05m1 stop
05:00 - 10:45LIS-LHR
5h 45m1 stop
$286KLM
Find Deal
Wed, 4 Dec - Sun, 15 Dec
08:40 - 14:35LHR-LIS
5h 55m1 stop
11:25 - 17:00LIS-LHR
5h 35m1 stop
$288KLM
Find Deal
Wed, 8 Jan - Fri, 17 Jan
08:55 - 14:35LHR-LIS
5h 40m1 stop
15:25 - 21:40LIS-LHR
6h 15m1 stop
$297SWISS
Find Deal
Thu, 28 Nov - Tue, 3 Dec
06:55 - 09:50LHR-LIS
2h 55mdirect
$107British Airways
Find Deal
Tue, 4 Mar
06:55 - 09:50LHR-LIS
2h 55mdirect
$113British Airways
Find Deal
Tue, 10 Dec
15:15 - 08:20LHR-OPO
17h 05m1 stop
$123Vueling
Find Deal
Thu, 9 Jan
15:15 - 08:15LHR-LIS
17h 00m1 stop
$131Vueling
Find Deal
Tue, 3 Dec
08:15 - 11:00LHR-LIS
2h 45mdirect
$154TAP AIR PORTUGAL
Find Deal
Fri, 3 Jan
08:15 - 11:00LHR-LIS
2h 45mdirect
$169TAP AIR PORTUGAL
Find Deal
Sat, 7 Dec
06:30 - 14:35LHR-LIS
8h 05m1 stop
$172KLM
Find Deal
Sat, 4 Jan
06:30 - 14:35LHR-LIS
8h 05m1 stop
$174KLM
Find Deal
Sat, 7 Dec
11:05 - 12:50LHR-LIS
25h 45m1 stop
$195Brussels Airlines
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Sat, 18 Jan
11:05 - 08:40LHR-FAO
21h 35m1 stop
$213Brussels Airlines
Find Deal
Sat, 15 Mar
19:40 - 22:25LHR-LIS
2h 45mdirect
12:55 - 15:45LIS-LHR
2h 50mdirect
$264British Airways
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Sat, 9 Nov - Sat, 16 Nov
19:40 - 22:25LHR-LIS
2h 45mdirect
15:50 - 18:35LIS-LHR
2h 45mdirect
$265British Airways
Find Deal
Sat, 9 Nov - Tue, 12 Nov
19:55 - 22:40LHR-LIS
2h 45mdirect
09:50 - 12:40LIS-LHR
2h 50mdirect
$349TAP AIR PORTUGAL
Find Deal
Fri, 8 Nov - Sat, 16 Nov
20:05 - 11:15LHR-OPO
15h 10m1 stop
14:10 - 21:25OPO-LHR
7h 15m1 stop
$369SWISS
Find Deal
Sat, 9 Nov - Wed, 20 Nov
19:55 - 22:40LHR-LIS
2h 45mdirect
09:50 - 12:40LIS-LHR
2h 50mdirect
$372TAP AIR PORTUGAL
Find Deal
Fri, 8 Nov - Sun, 17 Nov
20:05 - 11:15LHR-OPO
15h 10m1 stop
09:10 - 18:40OPO-LHR
9h 30m1 stop
$398SWISS
Find Deal
Sat, 9 Nov - Tue, 19 Nov
17:50 - 23:35LHR-OPO
5h 45m1 stop
16:25 - 22:15OPO-LHR
5h 50m1 stop
$401Lufthansa
Find Deal
Sat, 9 Nov - Fri, 15 Nov
06:35 - 13:05LHR-FAO
6h 30m1 stop
12:30 - 21:20FAO-LHR
8h 50m1 stop
Sat, 9 Nov - Sat, 16 Nov
17:50 - 23:35LHR-OPO
5h 45m1 stop
12:25 - 18:45OPO-LHR
6h 20m1 stop
$437Lufthansa
Find Deal
Sat, 9 Nov - Mon, 11 Nov
06:00 - 11:10LHR-OPO
5h 10m1 stop
06:00 - 12:45OPO-LHR
6h 45m1 stop
Fri, 8 Nov - Sun, 17 Nov
06:55 - 09:50LHR-LIS
2h 55mdirect
15:50 - 18:35LIS-LHR
2h 45mdirect
$206British Airways
Find Deal
Tue, 11 Mar - Tue, 18 Mar
06:55 - 09:50LHR-LIS
2h 55mdirect
07:05 - 10:00LIS-LHR
2h 55mdirect
$219British Airways
Find Deal
Mon, 6 Jan - Sun, 19 Jan
19:10 - 21:55LHR-LIS
2h 45mdirect
18:45 - 21:30LIS-LHR
2h 45mdirect
$226British Airways
Find Deal
Tue, 21 Jan - Fri, 24 Jan
06:55 - 09:50LHR-LIS
2h 55mdirect
12:55 - 15:45LIS-LHR
2h 50mdirect
$227British Airways
Find Deal
Wed, 8 Jan - Thu, 16 Jan
06:55 - 09:50LHR-LIS
2h 55mdirect
15:45 - 18:30LIS-LHR
2h 45mdirect
$229British Airways
Find Deal
Wed, 11 Dec - Thu, 12 Dec
19:10 - 21:55LHR-LIS
2h 45mdirect
07:05 - 10:00LIS-LHR
2h 55mdirect
$233British Airways
Find Deal
Fri, 10 Jan - Wed, 15 Jan
09:15 - 12:10LHR-LIS
2h 55mdirect
07:05 - 10:00LIS-LHR
2h 55mdirect
$236British Airways
Find Deal
Sat, 7 Dec - Sun, 15 Dec
19:10 - 21:55LHR-LIS
2h 45mdirect
12:55 - 15:45LIS-LHR
2h 50mdirect
$241British Airways
Find Deal
Fri, 10 Jan - Mon, 13 Jan
06:00 - 08:40LHR-LIS
2h 40mdirect
18:45 - 21:35LIS-LHR
2h 50mdirect
$245TAP AIR PORTUGAL
Find Deal
Thu, 27 Mar - Sat, 29 Mar
06:00 - 08:40LHR-LIS
2h 40mdirect
16:05 - 18:55LIS-LHR
2h 50mdirect
$251TAP AIR PORTUGAL
Find Deal
Sun, 17 Nov - Sat, 30 Nov

British Airways flights from London Heathrow Airport to Portugal

Our best British Airways deals on London Heathrow Airport to Portugal flight tickets
British Airways
11 Mar
LHR06:55London Heathrow
2h 55m
LIS09:50Lisbon Humberto Delgado
18 Mar
LIS15:50Lisbon Humberto Delgado
2h 45m
LHR18:35London Heathrow
British Airways
6 Jan
LHR06:55London Heathrow
2h 55m
LIS09:50Lisbon Humberto Delgado
14 Jan
LIS19:40Lisbon Humberto Delgado
2h 45m
LHR22:25London Heathrow
British Airways
21 Jan
LHR19:10London Heathrow
2h 45m
LIS21:55Lisbon Humberto Delgado
24 Jan
LIS18:45Lisbon Humberto Delgado
2h 45m
LHR21:30London Heathrow

Vueling flights from London Heathrow Airport to Portugal

Our best Vueling deals on London Heathrow Airport to Portugal flight tickets
Vueling
4 Dec
LHR15:15London Heathrow
17h 00m
1 stop
LIS08:15Lisbon Humberto Delgado
10 Dec
LIS19:00Lisbon Humberto Delgado
19h 25m
1 stop
LHR14:25London Heathrow
Vueling
10 Dec
LHR15:15London Heathrow
17h 00m
1 stop
LIS08:15Lisbon Humberto Delgado
11 Dec
LIS18:55Lisbon Humberto Delgado
19h 30m
1 stop
LHR14:25London Heathrow
Vueling
16 Jan
LHR15:15London Heathrow
17h 00m
1 stop
LIS08:15Lisbon Humberto Delgado
21 Jan
LIS19:00Lisbon Humberto Delgado
19h 25m
1 stop
LHR14:25London Heathrow

How to get the cheapest flight ticket from London Heathrow Airport 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 airline that flies to Portugal from London Heathrow Airport?

TAP AIR PORTUGAL. TAP AIR PORTUGAL and British Airways are the most popular carriers operating from London Heathrow Airport to Portugal

Can stopping save me money on London Heathrow Airport to Portugal flights?

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

Cheap London Heathrow Airport to Portugal flight deals and tips

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

Best price found

$107

Fastest flight time

2h 40m

Direct flights

Every day

Airports in Portugal

3 airports
The best one-way flight to Portugal from London Heathrow Airport in the past 72 hours is $107. The best return flight deal from London Heathrow Airport to Portugal found on momondo in the last 72 hours is $206.
The fastest flight from London Heathrow Airport to Portugal takes 2h 40m
Direct flights go from London Heathrow Airport to Portugal every day.
There are 3 airports near Portugal: Faro (FAO), Lisbon Humberto Delgado (LIS), Porto (OPO)

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

    Prices for flights from London Heathrow Airport to Portugal are updated daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Portugal?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Portugal.

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

    The travel and health documents you'll need for your trip to Portugal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Portugal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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


Best airlines flying from London Heathrow Airport to Portugal

Compare and see reviews for airlines that fly from London Heathrow Airport to Portugal with momondo
Airline
Rating
Free cancellation
Price
TAP AIR PORTUGALPriceFrom $155Free cancellationRating
7.1
1,896 reviews
Search TAP AIR PORTUGAL flights
British AirwaysPriceFrom $233Free cancellationRating
6.7
6,842 reviews
Search British Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portugal from London.

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

Yes. All flights to Portugal from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for London to Portugal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Portugal, momondo offers a useful price alert feature which will track prices for flights to Portugal from London and alert you when they change.


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