When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 57 days in advance, which can save you up to 49% on flights from Portugal to London compared to booking the week you need them. Waiting 57 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £54. For sooner than that we have options available in the next 3 days from £84.
January is one of the best times of the year to fly to London from Portugal. Prices for January average £70 per person but you can even find prices for as low as £24. The most expensive prices can be found in the month of August. Opting for a January flight can save you 68% on your journey compared to booking in August
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portugal to London as you normally would.
Fly from
Fly to
Budget
£52 - £103
Route
Depart
Return
Price
PortoLondon Stansted
OPO - STN
OPOSTN
Porto
Fri 21/6
Nonstop2h 10m
London Stansted
Mon 24/6
Nonstop2h 25m
PortoLondon Stansted
OPO - STN
OPOSTN
Porto
Fri 21/6
Nonstop2h 10m
London Stansted
Mon 24/6
Nonstop2h 25m
Lisbon Humberto DelgadoLondon Stansted
LIS - STN
LISSTN
Lisbon Humberto Delgado
Fri 21/6
Nonstop2h 45m
London Stansted
Wed 26/6
Nonstop2h 50m
Lisbon Humberto DelgadoLondon Gatwick
LIS - LGW
LISLGW
Lisbon Humberto Delgado
Thu 1/8
Nonstop2h 40m
London Gatwick
Sat 31/8
Nonstop2h 50m
PortoLondon Gatwick
OPO - LGW
OPOLGW
Porto
Sun 10/11
Nonstop2h 20m
London Gatwick
Wed 13/11
Nonstop2h 20m
Lisbon Humberto DelgadoLondon Luton
LIS - LTN
LISLTN
Lisbon Humberto Delgado
Fri 4/10
Nonstop2h 40m
London Luton
Mon 7/10
Nonstop2h 55m
Lisbon Humberto DelgadoLondon Luton
LIS - LTN
LISLTN
Lisbon Humberto Delgado
Wed 31/7
Nonstop2h 40m
London Luton
Tue 20/8
Nonstop2h 55m
PortoLondon Gatwick
OPO - LGW
OPOLGW
Porto
Wed 6/11
1 stop5h 40m
London Gatwick
Sat 9/11
1 stop10h 50m
Lisbon Humberto DelgadoLondon Heathrow
LIS - LHR
LISLHR
Lisbon Humberto Delgado
Tue 12/11
Nonstop2h 40m
London Heathrow
Wed 13/11
Nonstop2h 50m
No data available for this route at this time. Please check back soon.
Comfort
Entertainment
Food
Crew
Overall
Boarding
Reviews
45 minute flight delay. Gate agent in Athens had poor communication skills which made the wait more stressful. Updates from Aegean via email were late.
Comfort
Entertainment
Food
Crew
Overall
Boarding
Reviews
45 minute flight delay. Gate agent in Athens had poor communication skills which made the wait more stressful. Updates from Aegean via email were late.
Comfort
Entertainment
Food
Crew
Overall
Boarding
Reviews
45 minute flight delay. Gate agent in Athens had poor communication skills which made the wait more stressful. Updates from Aegean via email were late.
Comfort
Entertainment
Food
Crew
Overall
Boarding
Reviews
45 minute flight delay. Gate agent in Athens had poor communication skills which made the wait more stressful. Updates from Aegean via email were late.
Comfort
Entertainment
Food
Crew
Overall
Boarding
Reviews
45 minute flight delay. Gate agent in Athens had poor communication skills which made the wait more stressful. Updates from Aegean via email were late.
Comfort
Entertainment
Food
Crew
Overall
Boarding
Reviews
45 minute flight delay. Gate agent in Athens had poor communication skills which made the wait more stressful. Updates from Aegean via email were late.
3%of flight departures | Early morningMidnight to 6 am |
---|---|
45%of flight departures | Morning6 am to noon |
37%of flight departures | AfternoonNoon to 6 pm |
15%of flight departures | Evening6 pm to midnight |
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Millions of users choose and trust Cheapflights to book the best flight deals from Portugal to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
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