LON - OPO

$62 Find Cheap Flights from London to Porto - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$121
Typical prices: $159-$318
easyJet
Wed 1/10Wed 1/17
LGW - OPO • Non-stop
Cheapest one-way
$62
Typical prices: $86-$194
easyJet
Thu 11/29
LGW - OPO • Non-stop
Nonstop flights
You can fly direct with Ryanair, easyJet and others. Average duration is 2h 28m.
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 27% average savings
Most popular
Insights
Insights
Avoid delays
Most punctual • 81% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 31% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 35% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $162 (round-trip)
Shortest trip • 5h 04m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Porto!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from London to Porto (LON-OPO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Porto

Sun, Oct 18 - Fri, Oct 23
easyJet Logo
1:00 pm - 3:30 pmLTN  London Luton-OPO Porto
2h 30mnonstop
easyJet Logo
9:20 am - 11:40 amOPO  Porto-LTN London Luton
2h 20mnonstop
$121easyJet
Sat, Oct 17 - Mon, Oct 19
easyJet Logo
6:05 am - 8:35 amLTN  London Luton-OPO Porto
2h 30mnonstop
easyJet Logo
2:05 pm - 8:45 amOPO  Porto-LTN London Luton
18h 40m1 stop Palma de Mallorca Son Sant Joan
$121easyJet
Wed, Sep 30 - Fri, Oct 2
easyJet Logo
6:20 am - 8:45 amLTN  London Luton-OPO Porto
2h 25mnonstop
easyJet Logo
9:20 am - 11:40 amOPO  Porto-LTN London Luton
2h 20mnonstop
$121easyJet
Fri, Oct 16 - Fri, Oct 23
Multiple Airlines Logo
9:15 pm - 11:40 pmLGW  London Gatwick-OPO Porto
2h 25mnonstop
Multiple Airlines Logo
6:35 am - 9:00 amOPO  Porto-LGW London Gatwick
2h 25mnonstop
$122Multiple Airlines
Tue, Oct 20 - Thu, Oct 22
Multiple Airlines Logo
8:00 am - 1:35 pmLTN  London Luton-OPO Porto
5h 35m1 stop Madrid Barajas
Multiple Airlines Logo
7:00 am - 1:45 pmOPO  Porto-LTN London Luton
6h 45m1 stop Madrid Barajas
$123Multiple Airlines
Mon, Oct 12 - Sat, Oct 17
Multiple Airlines Logo
4:15 pm - 11:59 pmLGW  London Gatwick-OPO Porto
7h 44m1 stop Faro
Multiple Airlines Logo
6:45 am - 3:15 pmOPO  Porto-LGW London Gatwick
8h 30m1 stop Valencia
$123Multiple Airlines
Thu, Oct 22 - Sun, Oct 25
TAP AIR PORTUGAL Logo
9:20 pm - 11:45 pmLGW  London Gatwick-OPO Porto
2h 25mnonstop
TAP AIR PORTUGAL Logo
6:00 am - 8:20 amOPO  Porto-LGW London Gatwick
2h 20mnonstop
$163TAP AIR PORTUGAL
Sat, Oct 17 - Mon, Oct 19
TAP AIR PORTUGAL Logo
9:15 pm - 11:40 pmLGW  London Gatwick-OPO Porto
2h 25mnonstop
TAP AIR PORTUGAL Logo
9:00 am - 11:20 amOPO  Porto-LGW London Gatwick
2h 20mnonstop
$164TAP AIR PORTUGAL
Wed, Oct 14 - Wed, Oct 21
British Airways Logo
5:00 pm - 7:30 pmLGW  London Gatwick-OPO Porto
2h 30mnonstop
British Airways Logo
8:20 pm - 10:35 pmOPO  Porto-LGW London Gatwick
2h 15mnonstop
$182British Airways
Mon, Oct 12 - Wed, Oct 14
British Airways Logo
6:05 pm - 8:35 pmLGW  London Gatwick-OPO Porto
2h 30mnonstop
British Airways Logo
8:20 pm - 10:35 pmOPO  Porto-LGW London Gatwick
2h 15mnonstop
$187British Airways
Booking Insights

Price, demand and travel trends for London to Porto flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from London to Porto with more confidence.

How much is a round-trip flight from London to Porto?

Round-trip flights from London to Porto start at $121. Prices are below average for this route right now, with typical round-trip fares ranging from $159 to $318. The lowest price found in the past 5 days was $121 on easyJet.

What is the cheapest London to Porto flight route?

London Stansted Airport (STN) to Porto (OPO) is the cheapest London to Porto route, averaging $196 round-trip. Other London to Porto routes average $281, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from London to Porto?

Tuesday is the cheapest day of the week to fly from London to Porto, it is 6% cheaper than the average day. Friday is the most expensive day with flight prices 9% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from London to Porto?

  • January is the cheapest month to fly from London to Porto at $149 round-trip.
  • December ($327) and August ($277) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 119% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from London to Porto the cheapest?

Flights from London to Porto are cheapest 5 weeks before departure. Booking in this window typically costs about 31% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from London to Porto

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on Ryanair and TAP AIR PORTUGAL

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Blane Bachelor

Blane Bachelor

Expert on easyJet

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Key details for London to Porto flights

Low season

February

Cheapest flight

$62
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from London Gatwick Airport to Porto

When to book flights from London to Porto

Are your dates flexible? Find out the best times to travel from London to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your London to Porto flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • How much is a taxi from Porto Airport to the city centre?

    Taxis can be hired after your flight from London to Porto at the taxi rank outside the terminal. Taxis generally cost anywhere from €20-30 (£18-27) and will get you to the city centre in around 25-30 minutes. All taxis are metered, so you don’t have to worry about negotiating a flat rate.

  • Does Porto Airport offer free WiFi?

    Free WiFi is available to all travellers coming into or departing from Porto Airport. It's easy to connect and access is unlimited, so travellers who need to make last-minute arrangements or complete some work have the ability to do so. If you'd prefer to work from a computer, there are a few available in the ANA Lounge.

  • Is there a children’s play area at Porto Airport?

    If you’re traveling with children, Porto Airport offers a play area for children aged 3-12, as well as two play areas for children aged 2-6. Porto Airport’s Aerolândia play area is a paid service that includes a library, video library and several other materials for older children, while the two play areas for younger children can be accessed free of charge.

  • Does Porto Airport have an onsite hotel?

    Park Hotel Porto Aeroporto is Porto Airport’s onsite hotel. This hotel is around a three-minute walk from the airport and the nearby public transport options. Park Hotel Porto Aeroporto offers guests free WiFi, 24-hour reception, access to conference spaces and a handful of other standard airport hotel features.

  • Which airlines offer extra legroom and free seat selection on London to Porto flights?

    Among airlines operating London to Porto flights:

    • Ryanair: offers free seat selection
    • easyJet: offers free seat selection
    • British Airways: offers free seat selection
    • TAP AIR PORTUGAL: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from London to Porto?

    4 airlines operate flights between London and Porto. The airlines offering nonstop flights on this route include:

    • Ryanair
    • easyJet
    • TAP AIR PORTUGAL
    • British Airways

  • Which airports can I use when flying from London to Porto?

    Flights from London to Porto may depart from several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN). Flights usually arrive at Porto (OPO).

  • Which airlines include bags at no extra cost on London to Porto flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Ryanair: a cabin bag and a checked bag in Economy Class
    • easyJet: a cabin bag and a checked bag in Economy Class
    • British Airways: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from London to Porto?

    Three cabin classes are available on flights from London to Porto:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • How much can I save by taking a layover when flying from London to Porto?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $162 round-trip via Dublin (DUB), compared to $230 for nonstop.

  • What is the standard checked-bag allowance on flights from London to Porto?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $17–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which airports do connecting flights from London to Porto pass through?

    One-stop flights from London to Porto most commonly connect through:

    • Lisbon Humberto Delgado (LIS) - 59% of one-stop connections
    • Madrid Barajas (MAD) - 15% of one-stop connections
    • Barcelona-El Prat (BCN) - 8% of one-stop connections
    • Amsterdam Schiphol (AMS) - 7% of one-stop connections

    Lisbon Humberto Delgado (LIS) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from London to Porto?

    Yes. Being flexible with your travel dates can save you up to 14% on the London to Porto route. Tuesday is the cheapest departure day at $217 round-trip on average, while Friday is the most expensive at $251, a difference of $34. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from London to Porto?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the London to Porto route, 22% of flights were delayed in the past 3 months, with delays averaging 2 hours 5 minutes.

  • How are flight departures from London to Porto spread across the day?

    Morning is the busiest departure period on London to Porto flights, with 38% of flights leaving in that window. Afternoon departures account for 25%, evening flights for 25%, and night flights for 12%.

  • What popular places can I visit in Porto?

    Some of the most popular sights in Porto are Ribeira, Ribeira Square and Mercado do Bolhão. These are among the most viewed places in Porto on KAYAK.

  • What are the earliest and latest flights from London to Porto?

    These are the earliest and latest flight times available from London to Porto:

    • Earliest: departs at 5:20 am and lands at 7:48 am
    • Latest: departs at 9:35 pm and lands at 12:03 am.

    The flight takes about 2h 28m.

  • How expensive are last-minute London to Porto flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 15% above the route average of $230. Book 5 weeks before departure for the lowest fares.

  • How long is a flight from London to Porto?

    A nonstop flight from London to Porto takes 2h 28m, covering 815 miles.

  • Do I need a passport to fly from London to Porto?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from London to Porto looking right now?

    One-way fares from London to Porto are currently lower than usual. Average one-way flight prices are about $75, which is 43% below the typical average for this route.

  • How does easyJet’s on-time performance compare to other airlines on London to Porto flights?

    easyJet is slightly above the route average for timely arrivals, while British Airways has a lower on-time arrival rate. On-time arrival rates on London to Porto flights are:

    • easyJet: 81% on time
    • British Airways: 79% on time
    • TAP AIR PORTUGAL: 77% on time

    Overall, flights on this route are on time 78% of the time on average.

  • How do delay rates compare for morning and evening flights from London to Porto?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from London to Porto?

    Flying via Brussels Bruxelles-National (BRU) gives the shortest average 1-stop total travel time at 5h 04m, compared with 5h 32m via Zurich (ZRH) and 5h 41m via Luxembourg (LUX).

  • What car rental options are available at Porto Airport (OPO)?

    Porto Airport (OPO) hosts 5 major car rental companies, with daily rates starting from around $2 for economy cars. Top options include:
    · Klass Wagen
    · Drive on Holiday
    · GREEN MOTION
    · Goldcar Rental SP
    · SURPRICE CAR RENTAL

  • How much should I expect to pay for a London to Porto flight?

    Round-trip flights from London to Porto range from $159 to $318, with an average of $230 over the past 12 months. Anything below $159 counts as a good deal.

Your guide to booking London to Porto flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Friday. On this route, Tuesday flights average $217 - about $34 less than Friday (14% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 5 weeks before you fly. On this route, that window historically saves about 31% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your London to Porto trip for January. Fares historically average $149 round-trip in that month - typically $178 less than the most expensive month, which is December (based on the last 12 months).
  • If arriving on time is high on your priority list, easyJet is the strongest pick on this route. 81% of easyJet flights from London to Porto arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 78%. When flights on this route do arrive late, the average delay is 2 hours 5 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Dublin Airport (DUB) can be cheaper than flying direct. The cheapest layover option averages $162 round-trip on this route - about $69 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Porto Airport.
    - Opo Hotel Porto Aeroporto
  • When booking a flight from London to Porto, you have several options for departure airports, but you’ll only be flying into Porto Airport, which lies about 7 miles northwest of Porto’s city centre. There are several airlines that fly out of all of London’s international airports, so you can make your booking to suit your budget and flight preferences.
  • After your flight, getting into Porto city centre is easy from the airport’s own metro stop. Line E (purple) goes from the airport into the city centre approximately every 20-30 minutes. It costs around €2.60 (£2.30), and the train will take you from Porto Airport to the city centre in about 30 minutes.
  • An additional option for getting into the centre and the surrounding areas is by taking a third-party shuttle bus with airport pick-up. Shuttles operated by companies like getBUS, Goin’Porto, Barquense and a handful of others can take you either to Porto city centre or other destinations across Portugal and southern Spain.
  • Feeling hungry before your flight? Porto airport offers a modest selection of airport restaurant options to choose from to refuel before your flight departs. Burger King, Costa Coffee, Caffriccio and a small assortment of other cafes and restaurants are available for either a quick bite or a full meal before heading back to London or onto your next destination.
  • Another option for grabbing a bite to eat before your flight is in Porto Airport’s ANA Lounge. The ANA Lounge can be accessed for around €24 (£22) and includes a quite long list of amenities. From internet stations equipped with computers and panoramic runway views to coffee, tea, snacks and alcoholic beverages, this lounge area can be a great alternative to waiting at the gate.

Prefer to fly direct from London to Porto?

 
Find which airlines fly direct from London to Porto Airport, which days they fly and book direct flights.

Direct departures

London to Porto

Monday

British Airways,Ryanair,TAP AIR PORTUGAL, +1 more

British Airways,Ryanair, +2 more

Tuesday

British Airways,Ryanair,TAP AIR PORTUGAL, +1 more

British Airways,Ryanair, +2 more

Wednesday

British Airways,Ryanair,TAP AIR PORTUGAL, +1 more

British Airways,Ryanair, +2 more

Thursday

British Airways,Ryanair,TAP AIR PORTUGAL, +1 more

British Airways,Ryanair, +2 more

Friday

British Airways,Ryanair,TAP AIR PORTUGAL, +1 more

British Airways,Ryanair, +2 more

Saturday

British Airways,Ryanair,TAP AIR PORTUGAL, +1 more

British Airways,Ryanair, +2 more

Sunday

British Airways,Ryanair,TAP AIR PORTUGAL, +1 more

British Airways,Ryanair, +2 more

See more direct flights

Direct returns

Porto to London

Monday

British Airways,Ryanair,TAP AIR PORTUGAL, +1 more

British Airways,Ryanair, +2 more

Tuesday

British Airways,Ryanair,TAP AIR PORTUGAL, +1 more

British Airways,Ryanair, +2 more

Wednesday

British Airways,Ryanair,TAP AIR PORTUGAL, +1 more

British Airways,Ryanair, +2 more

Thursday

British Airways,Ryanair,TAP AIR PORTUGAL, +1 more

British Airways,Ryanair, +2 more

Friday

British Airways,Ryanair,TAP AIR PORTUGAL, +1 more

British Airways,Ryanair, +2 more

Saturday

British Airways,Ryanair,TAP AIR PORTUGAL, +1 more

British Airways,Ryanair, +2 more

Sunday

British Airways,Ryanair,TAP AIR PORTUGAL, +1 more

British Airways,Ryanair, +2 more

See more direct flights

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

Information on your arrival and departure airports