When did momondo last update prices for flights from Porto Airport to London City Airport?

Prices for flights from Porto Airport to London City Airport are refreshed on a daily basis.

How old do you have to be to fly from Porto Airport to London City Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Porto Airport to London City Airport.

What documentation or ID do you need to fly to London City Airport?

The travel and health documents required for your trip to London City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£68 Cheap Flights from Porto to London City Airport in 2026/27

Find the cheapest flights from Porto to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

11:15 - 18:15OPO Porto-LCY London City

7h 00m1 stop Luxembourg

12:00 - 18:35LCY London City-OPO Porto

6h 35m1 stop Luxembourg

£150Multiple Airlines

Fri, 29 Jan - Mon, 1 Feb

11:15 - 17:20OPO Porto-LCY London City

6h 05m1 stop Amsterdam Schiphol

09:20 - 15:25LCY London City-OPO Porto

6h 05m1 stop Amsterdam Schiphol

£157KLM

Tue, 1 Dec - Fri, 4 Dec

11:15 - 17:20OPO Porto-LCY London City

6h 05m1 stop Amsterdam Schiphol

09:20 - 15:25LCY London City-OPO Porto

6h 05m1 stop Amsterdam Schiphol

£163KLM

Tue, 1 Dec - Fri, 4 Dec

11:15 - 16:35OPO Porto-LCY London City

5h 20m1 stop Amsterdam Schiphol

08:40 - 15:25LCY London City-OPO Porto

6h 45m1 stop Amsterdam Schiphol

£163KLM

Mon, 7 Dec - Tue, 15 Dec

11:15 - 17:20OPO Porto-LCY London City

6h 05m1 stop Amsterdam Schiphol

09:20 - 15:25LCY London City-OPO Porto

6h 05m1 stop Amsterdam Schiphol

£172KLM

Tue, 1 Dec - Fri, 4 Dec

11:15 - 17:20OPO Porto-LCY London City

6h 05m1 stop Amsterdam Schiphol

09:20 - 15:25LCY London City-OPO Porto

6h 05m1 stop Amsterdam Schiphol

£172KLM

Tue, 1 Dec - Fri, 4 Dec

16:10 - 18:25OPO Porto-LCY London City

26h 15m1 stop Amsterdam Schiphol

10:00 - 15:25LCY London City-OPO Porto

5h 25m1 stop Amsterdam Schiphol

£174KLM

Sat, 21 Nov - Mon, 23 Nov

12:05 - 17:05OPO Porto-LCY London City

5h 00m1 stop Zurich

13:25 - 18:30LCY London City-OPO Porto

5h 05m1 stop Zurich

£178SWISS

Thu, 11 Feb - Mon, 15 Feb

11:15 - 17:20OPO Porto-LCY London City

6h 05m1 stop Amsterdam Schiphol

18:55 - 10:30LCY London City-OPO Porto

15h 35m1 stop Amsterdam Schiphol

£178KLM

Thu, 3 Dec - Tue, 8 Dec

05:00 - 16:35OPO Porto-LCY London City

11h 35m1 stop Amsterdam Schiphol

20:05 - 10:30LCY London City-OPO Porto

14h 25m1 stop Amsterdam Schiphol

£179KLM

Tue, 1 Dec - Tue, 8 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

06:00 - 17:55OPO Porto-LCY London City

11h 55m1 stop Frankfurt am Main

09:50 - 15:20LCY London City-OPO Porto

5h 30m1 stop Frankfurt am Main

£223Lufthansa

Wed, 21 Oct - Thu, 29 Oct

12:00 - 17:55OPO Porto-LCY London City

5h 55m1 stop Frankfurt am Main

09:50 - 15:10LCY London City-OPO Porto

5h 20m1 stop Frankfurt am Main

£239Lufthansa

Wed, 21 Oct - Wed, 28 Oct

12:05 - 17:55OPO Porto-LCY London City

5h 50m1 stop Frankfurt am Main

19:15 - 07:55LCY London City-OPO Porto

12h 40m1 stop Zurich

£248Multiple Airlines

Tue, 20 Oct - Wed, 21 Oct

12:05 - 17:55OPO Porto-LCY London City

5h 50m1 stop Frankfurt am Main

19:15 - 07:55LCY London City-OPO Porto

12h 40m1 stop Zurich

£250Multiple Airlines

Tue, 20 Oct - Wed, 21 Oct

19:20 - 08:40OPO Porto-LCY London City

13h 20m1 stop Zurich

09:50 - 15:20LCY London City-OPO Porto

5h 30m1 stop Frankfurt am Main

£282Multiple Airlines

Thu, 22 Oct - Thu, 29 Oct

06:00 - 17:55OPO Porto-LCY London City

11h 55m1 stop Frankfurt am Main

09:15 - 17:25LCY London City-OPO Porto

8h 10m2 stops Zurich Geneva Geneve-Cointrin

£284Multiple Airlines

Wed, 21 Oct - Wed, 4 Nov

12:05 - 17:55OPO Porto-LCY London City

5h 50m1 stop Frankfurt am Main

09:15 - 15:45LCY London City-OPO Porto

6h 30m1 stop Frankfurt am Main

£288Lufthansa

Tue, 20 Oct - Wed, 21 Oct

05:00 - 09:30OPO Porto-LCY London City

4h 30m1 stop Amsterdam Schiphol

09:20 - 15:25LCY London City-OPO Porto

6h 05m1 stop Amsterdam Schiphol

£301KLM

Thu, 22 Oct - Thu, 29 Oct

12:05 - 17:55OPO Porto-LCY London City

5h 50m1 stop Frankfurt am Main

13:10 - 18:30LCY London City-OPO Porto

5h 20m1 stop Zurich

£307Multiple Airlines

Tue, 20 Oct - Thu, 22 Oct

06:00 - 17:55OPO Porto-LCY London City

11h 55m1 stop Frankfurt am Main

09:15 - 18:30LCY London City-OPO Porto

9h 15m1 stop Zurich

£315Multiple Airlines

Tue, 20 Oct - Thu, 22 Oct

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SWISS flights from Porto to London City Airport

Our best SWISS deals on Porto to London City Airport flight tickets

SWISS

11 Feb

OPO12:05Porto

5h 00m

1 stop

LCY17:05London City

15 Feb

LCY13:25London City

5h 05m

1 stop

OPO18:30Porto

£178

SWISS

12 Feb

OPO12:05Porto

6h 25m

1 stop

LCY18:30London City

15 Feb

LCY13:25London City

5h 05m

1 stop

OPO18:30Porto

£189

SWISS

12 Feb

OPO12:05Porto

6h 25m

1 stop

LCY18:30London City

15 Feb

LCY13:25London City

5h 05m

1 stop

OPO18:30Porto

£190

KLM flights from Porto to London City Airport

Our best KLM deals on Porto to London City Airport flight tickets

KLM

1 Dec

OPO11:15Porto

6h 05m

1 stop

LCY17:20London City

4 Dec

LCY09:20London City

6h 05m

1 stop

OPO15:25Porto

£157

KLM

1 Dec

OPO11:15Porto

6h 05m

1 stop

LCY17:20London City

4 Dec

LCY09:20London City

6h 05m

1 stop

OPO15:25Porto

£163

KLM

7 Dec

OPO11:15Porto

5h 20m

1 stop

LCY16:35London City

15 Dec

LCY08:40London City

6h 45m

1 stop

OPO15:25Porto

£163

momondo Fare Finder

Use the filters below to find and compare flights from Porto to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortoLondon

OPO Porto - LCY London City

OPOLCY

Porto

Fri 29/1

11:15-18:15

1 stop7h 00m

London City

Mon 1/2

12:00-18:35

1 stop6h 35m

£150

PortoLondon

OPO Porto - LCY London City

OPOLCY

Porto

Tue 1/12

11:15-17:20

1 stop6h 05m

London City

Fri 4/12

09:20-15:25

1 stop6h 05m

£157

PortoLondon

OPO Porto - LCY London City

OPOLCY

Porto

Tue 1/12

11:15-17:20

1 stop6h 05m

London City

Fri 4/12

09:20-15:25

1 stop6h 05m

£163

PortoLondon

OPO Porto - LCY London City

OPOLCY

Porto

Mon 7/12

11:15-16:35

1 stop5h 20m

London City

Tue 15/12

08:40-15:25

1 stop6h 45m

£163

PortoLondon

OPO Porto - LCY London City

OPOLCY

Porto

Tue 1/12

11:15-17:20

1 stop6h 05m

London City

Fri 4/12

09:20-15:25

1 stop6h 05m

£172

PortoLondon

OPO Porto - LCY London City

OPOLCY

Porto

Tue 1/12

11:15-17:20

1 stop6h 05m

London City

Fri 4/12

09:20-15:25

1 stop6h 05m

£172

PortoLondon

OPO Porto - LCY London City

OPOLCY

Porto

Sat 21/11

16:10-18:25

1 stop26h 15m

London City

Mon 23/11

10:00-15:25

1 stop5h 25m

£174

Fastest return journey

PortoLondon

OPO Porto - LCY London City

OPOLCY

Porto

Thu 11/2

12:05-17:05

1 stop5h 00m

London City

Mon 15/2

13:25-18:30

1 stop5h 05m

£178

PortoLondon

OPO Porto - LCY London City

OPOLCY

Porto

Thu 3/12

11:15-17:20

1 stop6h 05m

London City

Tue 8/12

18:55-10:30

1 stop15h 35m

£178

PortoLondon

OPO Porto - LCY London City

OPOLCY

Porto

Tue 1/12

05:00-16:35

1 stop11h 35m

London City

Tue 8/12

20:05-10:30

1 stop14h 25m

£179

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Porto to London City Airport

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 from Porto to London City?

KLM is the most popular carrier operating from Porto to London City

When to book flights from Porto to London City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Porto to London City Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Porto to London City Airport (OPO to LCY) flight deals and tips

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

Best price found	£68
Fastest flight time	5h 00m
Direct flights	None

The best one-way flight to London City Airport from Porto in the past 72 hours is £68. The best return flight deal from Porto to London City Airport found on momondo in the last 72 hours is £150.

The fastest flight from Porto to London City Airport takes 5h 00m

There are no direct flights from Porto to London City Airport. There are no popular flight routes from Porto to London City Airport.

Search flight deals

Frequently asked questions about flying from Porto to London City Airport

How far is Porto to London City by plane?
A flight from Porto to London City will travel around 824.2 mi. A reasonable flight in good conditions will take 5h 00m.
When did momondo last update prices for flights from Porto Airport to London City Airport?
Prices for flights from Porto Airport to London City Airport are refreshed on a daily basis.
How old do you have to be to fly from Porto Airport to London City Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Porto Airport to London City Airport.
What documentation or ID do you need to fly to London City Airport?
The travel and health documents required for your trip to London City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Eastbourne

Wembley

Gatwick

Milton Keynes

Southend-on-Sea

Luton

Ipswich

Slough

Maidstone

Folkestone

Hastings

Ilford

Canterbury

Chichester

Colchester

Guildford

Hayes

Bedford

Worthing

Winchester

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Porto to London . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Porto.

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

If you are not ready to book a flight from Porto to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.