When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 42 days in advance, which can save you up to 93% on flights from Portugal to London compared to booking the week you need them. Waiting 42 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 £46. For sooner than that we have options available in the next 3 days from £70.
January is one of the best times of the year to fly to London from Portugal. Prices for January average £58 per person but you can even find prices for as low as £15. The most expensive prices can be found in the month of August. Opting for a January flight can save you 89% 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
£38 - £91
Route
Depart
Return
Price
FaroLondon Stansted
FAO - STN
FAOSTN
Faro
Fri 10/5
Nonstop2h 50m
London Stansted
Sat 11/5
Nonstop2h 55m
Lisbon Humberto DelgadoLondon Luton
LIS - LTN
LISLTN
Lisbon Humberto Delgado
Fri 17/5
Nonstop2h 40m
London Luton
Mon 20/5
Nonstop2h 55m
FaroLondon Stansted
FAO - STN
FAOSTN
Faro
Fri 10/5
Nonstop2h 50m
London Stansted
Sun 12/5
Nonstop2h 55m
Lisbon Humberto DelgadoLondon Luton
LIS - LTN
LISLTN
Lisbon Humberto Delgado
Fri 17/5
Nonstop2h 40m
London Luton
Mon 20/5
Nonstop2h 55m
Lisbon Humberto DelgadoLondon Luton
LIS - LTN
LISLTN
Lisbon Humberto Delgado
Fri 17/5
Nonstop2h 35m
London Luton
Mon 20/5
Nonstop2h 55m
Lisbon Humberto DelgadoLondon Luton
LIS - LTN
LISLTN
Lisbon Humberto Delgado
Sat 25/5
Nonstop2h 35m
London Luton
Wed 29/5
Nonstop2h 45m
Lisbon Humberto DelgadoLondon Luton
LIS - LTN
LISLTN
Lisbon Humberto Delgado
Sat 25/5
Nonstop2h 40m
London Luton
Wed 29/5
Nonstop2h 55m
PortoLondon Gatwick
OPO - LGW
OPOLGW
Porto
Thu 27/6
1 stop10h 35m
London Gatwick
Sat 29/6
1 stop10h 55m
Lisbon Humberto DelgadoLondon Gatwick
LIS - LGW
LISLGW
Lisbon Humberto Delgado
Thu 23/5
Nonstop2h 35m
London Gatwick
Thu 30/5
Nonstop2h 45m
No data available for this route at this time. Please check back soon.
Overall
Comfort
Entertainment
Crew
Boarding
Food
Reviews
Corfu airport check in was a nightmare long queues in 36c outdoors and the staff weren’t too clear about which queue you needed to be in and why,
Overall
Comfort
Entertainment
Crew
Boarding
Food
Reviews
Corfu airport check in was a nightmare long queues in 36c outdoors and the staff weren’t too clear about which queue you needed to be in and why,
Overall
Comfort
Entertainment
Crew
Boarding
Food
Reviews
Corfu airport check in was a nightmare long queues in 36c outdoors and the staff weren’t too clear about which queue you needed to be in and why,
Overall
Comfort
Entertainment
Crew
Boarding
Food
Reviews
Corfu airport check in was a nightmare long queues in 36c outdoors and the staff weren’t too clear about which queue you needed to be in and why,
Overall
Comfort
Entertainment
Crew
Boarding
Food
Reviews
Corfu airport check in was a nightmare long queues in 36c outdoors and the staff weren’t too clear about which queue you needed to be in and why,
Overall
Comfort
Entertainment
Crew
Boarding
Food
Reviews
Corfu airport check in was a nightmare long queues in 36c outdoors and the staff weren’t too clear about which queue you needed to be in and why,
4%of flight departures | Early morningMidnight to 6 am |
---|---|
50%of flight departures | Morning6 am to noon |
31%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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Yes, Cheapflights offers price alerts on Portugal to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.