C$ 648 Find Cheap Flights from London to Portugal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Portugal departing on 14/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Best Portugal Flight Deals from London

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lisbon
Lisbon1 stopC$ 1,135
Porto
Porto2 stopsC$ 1,042
Faro
Faro2 stopsC$ 1,861
Lisbon
Lisbon1 stopC$ 1,135
Porto
Porto2 stopsC$ 1,042
Faro
Faro2 stopsC$ 1,861

Cheap Flights from London to Portugal

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Portugal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Portugal

Sun, 7 Jun - Wed, 10 Jun
Air Canada Logo
5:10 a.m. - 7:00 a.m.
YXU
-
OPO
20h 50m
2 stops
Air Canada Logo
8:40 a.m. - 9:18 a.m.
OPO
-
YXU
53h 38m
2 stops
C$ 1,042Air Canada
Sun, 7 Jun - Wed, 10 Jun
Air Canada Logo
5:10 a.m. - 7:00 a.m.
YXU
-
OPO
20h 50m
2 stops
Air Canada Logo
8:40 a.m. - 5:33 p.m.
OPO
-
YXU
37h 53m
2 stops
C$ 1,045Air Canada
Sun, 7 Jun - Wed, 10 Jun
Air Canada Logo
5:10 a.m. - 7:00 a.m.
YXU
-
OPO
20h 50m
2 stops
Air Canada Logo
8:40 a.m. - 5:33 p.m.
OPO
-
YXU
37h 53m
2 stops
C$ 1,117Air Canada
Sun, 12 Jul - Tue, 21 Jul
Air Canada Logo
6:20 p.m. - 11:05 a.m.
YXU
-
LIS
11h 45m
1 stop
Air Canada Logo
1:00 p.m. - 2:55 p.m.
LIS
-
YXU
30h 55m
1 stop
C$ 1,135Air Canada
Sun, 23 Aug - Tue, 1 Sep
Air Canada Logo
6:20 p.m. - 11:05 a.m.
YXU
-
LIS
11h 45m
1 stop
Air Canada Logo
1:00 p.m. - 9:40 p.m.
LIS
-
YXU
13h 40m
1 stop
C$ 1,136Air Canada
Sun, 23 Aug - Thu, 3 Sep
Air Canada Logo
3:30 p.m. - 11:05 a.m.
YXU
-
LIS
14h 35m
1 stop
Air Canada Logo
11:25 a.m. - 9:40 p.m.
LIS
-
YXU
15h 15m
2 stops
C$ 1,140Air Canada
Sun, 23 Aug - Mon, 31 Aug
Air Canada Logo
5:40 a.m. - 9:20 a.m.
YXU
-
LIS
22h 40m
2 stops
Air Canada Logo
11:25 a.m. - 9:20 a.m.
LIS
-
YXU
26h 55m
2 stops
C$ 1,146Air Canada
Sat, 22 Aug - Wed, 2 Sep
Air Canada Logo
6:20 p.m. - 11:05 a.m.
YXU
-
LIS
11h 45m
1 stop
Air Canada Logo
12:55 p.m. - 9:40 p.m.
LIS
-
YXU
13h 45m
1 stop
C$ 1,196Air Canada
Sat, 22 Aug - Thu, 3 Sep
Air Canada Logo
6:20 p.m. - 11:05 a.m.
YXU
-
LIS
11h 45m
1 stop
Air Canada Logo
11:25 a.m. - 9:40 p.m.
LIS
-
YXU
15h 15m
2 stops
C$ 1,200Air Canada
Fri, 29 May - Mon, 8 Jun
WestJet Logo
2:40 p.m. - 9:55 p.m.
YXU
-
LIS
50h 15m
2 stops
WestJet Logo
6:15 a.m. - 1:50 p.m.
LIS
-
YXU
36h 35m
2 stops
C$ 1,230WestJet
Booking Insights

KAYAK's insights & trends for London to Portugal flights

Get data-powered insights and trends into flights from London to Portugal to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from London to Portugal take?

The duration of a flight to Portugal depends on your arrival airport. The shortest routes to Portugal from London are to Porto, which takes 13h 15m, Lisbon, which takes 13h 50m, and Faro, which takes 27h 20m.

Find deals

Good to know

Cheapest flightC$ 648
Flight from London to Porto

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from London to Portugal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Portugal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Portugal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from London to Portugal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Portugal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from London to Portugal

Information on your arrival and departure airports

London (YXU)