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Cheap flights from London City Airport to Porto from £93

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London City Airport to Porto departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from London City Airport to Porto

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:45 - 17:40
LCY
-
OPO
5h 55m
1 stop
Multiple Airlines Logo
06:05 - 14:45
OPO
-
LCY
8h 40m
1 stop
£159Multiple Airlines
Wed, 18 Mar - Sun, 22 Mar
Multiple Airlines Logo
08:00 - 12:50
LCY
-
OPO
4h 50m
1 stop
Multiple Airlines Logo
06:05 - 14:45
OPO
-
LCY
8h 40m
1 stop
£162Multiple Airlines
Thu, 5 Mar - Sun, 8 Mar
Multiple Airlines Logo
08:00 - 12:50
LCY
-
OPO
4h 50m
1 stop
Multiple Airlines Logo
06:05 - 14:45
OPO
-
LCY
8h 40m
1 stop
£165Multiple Airlines
Thu, 12 Mar - Sun, 15 Mar
KLM Logo
08:40 - 15:25
LCY
-
OPO
6h 45m
1 stop
KLM Logo
11:15 - 16:35
OPO
-
LCY
5h 20m
1 stop
£167KLM
Fri, 27 Feb - Tue, 3 Mar
Multiple Airlines Logo
07:35 - 13:05
LCY
-
OPO
5h 30m
1 stop
Multiple Airlines Logo
07:30 - 14:50
OPO
-
LCY
7h 20m
1 stop
£170Multiple Airlines
Tue, 24 Feb - Tue, 3 Mar
Multiple Airlines Logo
15:05 - 21:50
LCY
-
OPO
6h 45m
1 stop
Multiple Airlines Logo
07:30 - 14:45
OPO
-
LCY
7h 15m
1 stop
£173Multiple Airlines
Fri, 13 Mar - Sun, 15 Mar
KLM Logo
08:40 - 15:25
LCY
-
OPO
6h 45m
1 stop
KLM Logo
11:15 - 18:25
OPO
-
LCY
7h 10m
1 stop
£174KLM
Sat, 28 Feb - Tue, 3 Mar
Iberia Logo
19:15 - 07:40
LCY
-
OPO
12h 25m
1 stop
Iberia Logo
20:40 - 08:35
OPO
-
LCY
11h 55m
1 stop
£175Iberia
Mon, 13 Apr - Fri, 17 Apr
KLM Logo
08:40 - 15:25
LCY
-
OPO
6h 45m
1 stop
KLM Logo
09:55 - 16:35
OPO
-
LCY
6h 40m
1 stop
£177KLM
Sat, 21 Feb - Tue, 24 Feb
Iberia Logo
19:15 - 07:40
LCY
-
OPO
12h 25m
1 stop
Iberia Logo
20:40 - 08:50
OPO
-
LCY
12h 10m
1 stop
£179Iberia
Tue, 10 Mar - Thu, 12 Mar

KLM flights from London City Airport to Porto

Our best KLM deals on London City Airport to Porto flight tickets
KLM
3 Mar
LCY10:00London City
5h 25m
1 stop
OPO15:25Porto
10 Mar
OPO09:55Porto
6h 40m
1 stop
LCY16:35London City
£167
KLM
21 Feb
LCY10:00London City
5h 25m
1 stop
OPO15:25Porto
23 Feb
OPO16:10Porto
15h 05m
1 stop
LCY07:15London City
£183
KLM
21 Mar
LCY08:40London City
6h 45m
1 stop
OPO15:25Porto
24 Mar
OPO09:55Porto
6h 40m
1 stop
LCY16:35London City
£186

Iberia flights from London City Airport to Porto

Our best Iberia deals on London City Airport to Porto flight tickets
Iberia
13 Apr
LCY19:15London City
12h 25m
1 stop
OPO07:40Porto
17 Apr
OPO20:40Porto
11h 55m
1 stop
LCY08:35London City
£175
Iberia
10 Mar
LCY19:15London City
12h 25m
1 stop
OPO07:40Porto
12 Mar
OPO20:40Porto
12h 10m
1 stop
LCY08:50London City
£179
Iberia
23 Feb
LCY09:10London City
6h 50m
1 stop
OPO16:00Porto
26 Feb
OPO08:20Porto
5h 45m
1 stop
LCY14:05London City
£183

momondo Fare Finder

 
Customise your flight search to find flights from London City Airport to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 28 January 2026.
Use the filters below to find and compare flights from London City Airport to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPorto

LCY - OPO

LCYOPO

London City

Wed 18/3

11:45-17:40

1 stop5h 55m

Porto

Sun 22/3

06:05-14:45

1 stop8h 40m

£159

LondonPorto

LCY - OPO

LCYOPO

London City

Thu 5/3

08:00-12:50

1 stop4h 50m

Porto

Sun 8/3

06:05-14:45

1 stop8h 40m

£162

LondonPorto

LCY - OPO

LCYOPO

London City

Thu 12/3

08:00-12:50

1 stop4h 50m

Porto

Sun 15/3

06:05-14:45

1 stop8h 40m

£165

LondonPorto

LCY - OPO

LCYOPO

London City

Fri 27/2

08:40-15:25

1 stop6h 45m

Porto

Tue 3/3

11:15-16:35

1 stop5h 20m

£167

LondonPorto

LCY - OPO

LCYOPO

London City

Tue 24/2

07:35-13:05

1 stop5h 30m

Porto

Tue 3/3

07:30-14:50

1 stop7h 20m

£170

LondonPorto

LCY - OPO

LCYOPO

London City

Fri 13/3

15:05-21:50

1 stop6h 45m

Porto

Sun 15/3

07:30-14:45

1 stop7h 15m

£173

LondonPorto

LCY - OPO

LCYOPO

London City

Sat 28/2

08:40-15:25

1 stop6h 45m

Porto

Tue 3/3

11:15-18:25

1 stop7h 10m

£174

LondonPorto

LCY - OPO

LCYOPO

London City

Mon 13/4

19:15-07:40

1 stop12h 25m

Porto

Fri 17/4

20:40-08:35

1 stop11h 55m

£175

LondonPorto

LCY - OPO

LCYOPO

London City

Sat 21/2

08:40-15:25

1 stop6h 45m

Porto

Tue 24/2

09:55-16:35

1 stop6h 40m

£177

LondonPorto

LCY - OPO

LCYOPO

London City

Tue 10/3

19:15-07:40

1 stop12h 25m

Porto

Thu 12/3

20:40-08:50

1 stop12h 10m

£179

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Porto from

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

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 day to depart on your flight to Porto?

According to our data, Tuesday is the cheapest day to fly to Porto from London City Airport. The lowest ticket price found for a Tuesday departure recently was £154. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around £189. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

What is the cheapest time of day to depart on your flight to Porto?

Our data shows that the cheapest London City Airport to Porto flights are usually those with departure times at midday. Our users have found flights to Porto at midday for as low as £123. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £208 on average. Flights to Porto from London City Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from London City Airport to Porto

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

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

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

Fastest flight time

4h 50m

Direct flights

None
The fastest flight from London City Airport to Porto takes 4h 50m
There are no direct flights from London City Airport to Porto. There are no popular flight routes from London City Airport to Porto.
Search flight deals

  • How far is London City to Porto by plane?

    Porto is 824.2 mi away from London City. In terms of flight time, this usually takes a little over 4h 50m.

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

    Prices for flights from London City Airport to Porto Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London City Airport to Porto Airport.

  • What documentation or ID do you need to fly to Porto Airport?

    The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Braga
Vila Nova de Gaia
Coimbra
Aveiro
Matosinhos
Viseu
Espinho
Guimarães
Esposende
Lamego
Ponte de Lima
Curia
Pinhao
Caminha
Baiao
Chaves
Mesao Frio
Mira

Why use momondo?

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

It is quick and easy to find London to Porto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Porto that suits you.

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

Yes. momondo allows you to filter the results for London to Porto flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between London and Porto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Porto from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Porto trip

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