To save up to 146% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London Heathrow Airport to Portugal from £97 1-2 weeks out and tickets from £149 for flights departing within the next 72 hours.
January can be a great time to fly to Portugal from London Heathrow Airport with a flight ticket averaging about £106. Cheapflights users have found deals in the month of January for as cheap as £19. The most expensive prices can be found in the month of August.
When flying from London Heathrow Airport to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
£64 - £173
Route
Depart
Return
Price
London HeathrowLisbon Humberto Delgado
LHR - LIS
LHRLIS
London Heathrow
Wed 15/5
1 stop5h 20m
Lisbon Humberto Delgado
Wed 12/6
1 stop10h 25m
London HeathrowLisbon Humberto Delgado
LHR - LIS
LHRLIS
London Heathrow
Mon 16/9
1 stop7h 35m
Lisbon Humberto Delgado
Mon 23/9
1 stop21h 30m
London HeathrowLisbon Humberto Delgado
LHR - LIS
LHRLIS
London Heathrow
Tue 8/10
Nonstop2h 45m
Lisbon Humberto Delgado
Sat 12/10
Nonstop2h 40m
London HeathrowFaro
LHR - FAO
LHRFAO
London Heathrow
Sun 12/5
Nonstop2h 55m
Faro
Thu 16/5
Nonstop2h 45m
London HeathrowPorto
LHR - OPO
LHROPO
London Heathrow
Wed 22/5
1 stop9h 10m
Porto
Sat 25/5
1 stop11h 20m
London HeathrowFaro
LHR - FAO
LHRFAO
London Heathrow
Thu 6/6
1 stop22h 15m
Faro
Wed 12/6
1 stop12h 55m
London HeathrowPorto
LHR - OPO
LHROPO
London Heathrow
Sat 28/9
1 stop11h 25m
Porto
Wed 9/10
1 stop5h 55m
London HeathrowLisbon Humberto Delgado
LHR - LIS
LHRLIS
London Heathrow
Wed 29/5
1 stop13h 05m
Lisbon Humberto Delgado
Tue 4/6
1 stop13h 10m
London HeathrowLisbon Humberto Delgado
LHR - LIS
LHRLIS
London Heathrow
Wed 15/5
1 stop9h 20m
Lisbon Humberto Delgado
Sun 19/5
1 stop12h 10m
No data available for this route at this time. Please check back soon.
Comfort
Entertainment
Boarding
Crew
Food
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Comfort
Entertainment
Boarding
Crew
Food
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Comfort
Entertainment
Boarding
Crew
Food
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Comfort
Entertainment
Boarding
Crew
Food
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Comfort
Entertainment
Boarding
Crew
Food
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Comfort
Entertainment
Boarding
Crew
Food
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
10%of flight departures | Early morningMidnight to 6 am |
---|---|
35%of flight departures | Morning6 am to noon |
27%of flight departures | AfternoonNoon to 6 pm |
28%of flight departures | Evening6 pm to midnight |
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Certainly. Search results for flights to Portugal from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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