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Cheap flights from London Heathrow Airport to Porto from C$ 157

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. 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.
LHR — OPO
13 May — 20 May1
1 adult
Mon 13/5
Mon 20/5

Cheap flight deals from Heathrow to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 May 2024.

Popular in

August

Cheapest in

January

Round-trip from

C$ 703

One-way from

C$ 240
High demand for flights, 29% potential price rise
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Best time to find cheap flights, 37% potential price drop
Search Deals
From London Heathrow to Porto
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One-way flight from London Heathrow to Porto
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How far in advance should I book a flight from London Heathrow Airport to Porto?

Find a great deal and save up to 94% by booking at least 31 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London Heathrow Airport to Porto within the next two weeks, with the cheapest ticket starting at C$ 226.

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

Flights from London Heathrow Airport to Porto lean towards being more expensive in December. Prices are generally better when you fly from London Heathrow Airport to Porto in January, with the cheapest ticket starting at C$ 55.

When is the cheapest time to fly from London Heathrow Airport to Porto (LHR - OPO)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Porto as you normally would.

Cheap TAP AIR PORTUGAL flights from Heathrow to Porto

Explore cheap flight options specifically provided by TAP AIR PORTUGAL for the route between Heathrow and Porto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 441,849 searches. Data last updated 8 May 2024.
Check out some of the cheapest TAP AIR PORTUGAL flights we've come across from London to Porto. It's recommended that users confirm their flight details before booking.
Sun 3/111:40 p.m.LHR - OPO
1 stop5h 15mTAP AIR PORTUGAL
Sat 9/115:00 p.m.OPO - LHR
1 stop5h 40mTAP AIR PORTUGAL
Deal found 7/5C$ 226
Wed 26/67:50 p.m.LHR - OPO
1 stop4h 40mTAP AIR PORTUGAL
Fri 28/65:10 a.m.OPO - LHR
1 stop5h 50mTAP AIR PORTUGAL
Deal found 8/5C$ 437
Sun 21/76:45 p.m.LHR - OPO
1 stop5h 45mTAP AIR PORTUGAL
Tue 23/76:00 p.m.OPO - LHR
1 stop4h 55mTAP AIR PORTUGAL
Deal found 7/5C$ 446
Thu 18/77:50 p.m.LHR - OPO
1 stop4h 40mTAP AIR PORTUGAL
Fri 19/75:55 p.m.OPO - LHR
1 stop5h 00mTAP AIR PORTUGAL
Deal found 7/5C$ 448

Cheap SWISS flights from Heathrow to Porto

Explore cheap flight options specifically provided by SWISS for the route between Heathrow and Porto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 441,849 searches. Data last updated 8 May 2024.
Some of the best deals we've found on SWISS flights travelling from London to Porto. Make sure to examine the flight information before completing your reservation.
Mon 10/68:05 p.m.LHR - OPO
1 stop11h 50mSWISS
Mon 17/67:15 p.m.OPO - LHR
1 stop12h 40mSWISS
Deal found 8/5C$ 240
Sat 8/68:05 p.m.LHR - OPO
1 stop22h 25mSWISS
Mon 17/67:15 p.m.OPO - LHR
1 stop26h 30mSWISS
Deal found 7/5C$ 241
Tue 11/66:00 a.m.LHR - OPO
1 stop5h 20mSWISS
Tue 18/62:35 p.m.OPO - LHR
1 stop6h 55mSWISS
Deal found 8/5C$ 253
Mon 10/68:05 p.m.LHR - OPO
1 stop15h 15mSWISS
Wed 19/62:35 p.m.OPO - LHR
1 stop6h 55mSWISS
Deal found 7/5C$ 255
Wed 12/67:00 a.m.LHR - OPO
1 stop6h 45mSWISS
Tue 18/62:35 p.m.OPO - LHR
1 stop6h 55mSWISS
Deal found 8/5C$ 267
Wed 12/67:00 a.m.LHR - OPO
1 stop6h 45mSWISS
Tue 18/62:35 p.m.OPO - LHR
1 stop6h 55mSWISS
Deal found 7/5C$ 268
Tue 4/612:05 p.m.LHR - OPO
1 stop19h 50mSWISS
Wed 12/62:35 p.m.OPO - LHR
1 stop6h 55mSWISS
Deal found 7/5C$ 270
Mon 3/68:05 p.m.LHR - OPO
1 stop11h 50mSWISS
Mon 10/67:15 p.m.OPO - LHR
1 stop12h 40mSWISS
Deal found 7/5C$ 271
Sat 15/68:05 p.m.LHR - OPO
1 stop11h 50mSWISS
Sat 22/62:35 p.m.OPO - LHR
1 stop17h 40mSWISS
Deal found 7/5C$ 279

Cheap Heathrow to Porto flights in May & June 2024

Find cheap flight options from Heathrow to Porto specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 441,849 searches. Prices were last updated on 8 May 2024.
These are some of the best deals we've found on flights to Porto in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 10/68:05 p.m.LHR - OPO
1 stop11h 50mSWISS
Mon 17/67:15 p.m.OPO - LHR
1 stop12h 40mSWISS
Deal found 8/5C$ 240
Sat 8/68:05 p.m.LHR - OPO
1 stop22h 25mSWISS
Mon 17/67:15 p.m.OPO - LHR
1 stop26h 30mSWISS
Deal found 7/5C$ 241
Tue 11/66:00 a.m.LHR - OPO
1 stop5h 20mSWISS
Tue 18/62:35 p.m.OPO - LHR
1 stop6h 55mSWISS
Deal found 8/5C$ 253
Mon 10/68:05 p.m.LHR - OPO
1 stop15h 15mSWISS
Tue 18/62:35 p.m.OPO - LHR
1 stop6h 55mSWISS
Deal found 7/5C$ 255
Thu 6/67:25 a.m.LHR - OPO
1 stop15h 55mMultiple Airlines
Thu 13/62:35 p.m.OPO - LHR
1 stop6h 55mMultiple Airlines
Deal found 7/5C$ 266
Wed 12/67:00 a.m.LHR - OPO
1 stop6h 45mSWISS
Tue 18/62:35 p.m.OPO - LHR
1 stop6h 55mSWISS
Deal found 8/5C$ 267
Wed 12/67:00 a.m.LHR - OPO
1 stop6h 45mSWISS
Tue 18/62:35 p.m.OPO - LHR
1 stop6h 55mSWISS
Deal found 7/5C$ 268
Tue 4/612:05 p.m.LHR - OPO
1 stop19h 50mSWISS
Wed 12/62:35 p.m.OPO - LHR
1 stop6h 55mSWISS
Deal found 7/5C$ 270
Mon 3/68:05 p.m.LHR - OPO
1 stop11h 50mSWISS
Mon 10/67:15 p.m.OPO - LHR
1 stop12h 40mSWISS
Deal found 7/5C$ 271

Heathrow to Porto 2024 flight deals

Discover exclusive flight deals for travel between Heathrow and Porto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 441,849 searches. Data last updated 8 May 2024.
These are some of the best deals we've found on flights to Porto in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Fri 20/96:45 p.m.LHR - OPO
1 stop5h 45mTAP AIR PORTUGAL
Tue 24/96:00 p.m.OPO - LHR
1 stop4h 55mTAP AIR PORTUGAL
Deal found 8/5C$ 207
Sun 3/111:40 p.m.LHR - OPO
1 stop5h 15mTAP AIR PORTUGAL
Sat 9/115:00 p.m.OPO - LHR
1 stop5h 40mTAP AIR PORTUGAL
Deal found 7/5C$ 226
Mon 10/68:05 p.m.LHR - OPO
1 stop11h 50mSWISS
Mon 17/67:15 p.m.OPO - LHR
1 stop12h 40mSWISS
Deal found 8/5C$ 240
Sat 8/68:05 p.m.LHR - OPO
1 stop22h 25mSWISS
Mon 17/67:15 p.m.OPO - LHR
1 stop26h 30mSWISS
Deal found 7/5C$ 241
Tue 11/66:00 a.m.LHR - OPO
1 stop5h 20mSWISS
Tue 18/62:35 p.m.OPO - LHR
1 stop6h 55mSWISS
Deal found 8/5C$ 253
Mon 10/68:05 p.m.LHR - OPO
1 stop15h 15mSWISS
Wed 19/62:35 p.m.OPO - LHR
1 stop6h 55mSWISS
Deal found 7/5C$ 255
Thu 6/67:25 a.m.LHR - OPO
1 stop15h 55mMultiple Airlines
Thu 13/62:35 p.m.OPO - LHR
1 stop6h 55mMultiple Airlines
Deal found 7/5C$ 266
Wed 12/67:00 a.m.LHR - OPO
1 stop6h 45mSWISS
Tue 18/62:35 p.m.OPO - LHR
1 stop6h 55mSWISS
Deal found 8/5C$ 267
Wed 12/67:00 a.m.LHR - OPO
1 stop6h 45mSWISS
Tue 18/62:35 p.m.OPO - LHR
1 stop6h 55mSWISS
Deal found 7/5C$ 268

Heathrow to Porto flights leaving soon

Find last-minute flight options from Heathrow to Porto for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 441,849 searches. Data last updated 8 May 2024.
Book one of these great deals on flights from London to Porto. Users should examine the flight details to ensure there are no surprises.
Wed 15/510:30 a.m.LHR - OPO
1 stop5h 40mVueling
Wed 22/59:55 p.m.OPO - LHR
1 stop11h 20mVueling
Deal found 7/5C$ 270
Fri 17/58:05 p.m.LHR - OPO
1 stop22h 25mSWISS
Fri 24/58:40 a.m.OPO - LHR
1 stop10h 45mSWISS
Deal found 8/5C$ 285
Fri 17/56:40 p.m.LHR - OPO
1 stop23h 50mSWISS
Fri 24/57:20 p.m.OPO - LHR
1 stop24h 05mSWISS
Deal found 7/5C$ 286
Fri 17/55:10 p.m.LHR - OPO
1 stop25h 20mSWISS
Sun 19/58:40 a.m.OPO - LHR
1 stop23h 15mSWISS
Deal found 8/5C$ 301
Fri 17/55:10 p.m.LHR - OPO
1 stop25h 20mSWISS
Tue 21/58:40 a.m.OPO - LHR
1 stop7h 40mSWISS
Deal found 7/5C$ 303
Fri 17/57:00 a.m.LHR - OPO
1 stop6h 45mSWISS
Thu 23/52:35 p.m.OPO - LHR
1 stop6h 55mSWISS
Deal found 8/5C$ 314
Fri 17/57:00 a.m.LHR - OPO
1 stop6h 45mSWISS
Thu 23/58:40 a.m.OPO - LHR
1 stop9h 15mSWISS
Deal found 7/5C$ 322
Thu 16/55:15 p.m.LHR - OPO
1 stop20h 30mSWISS
Thu 23/58:40 a.m.OPO - LHR
1 stop13h 05mSWISS
Deal found 7/5C$ 331
Sat 18/56:00 a.m.LHR - OPO
1 stop12h 30mSWISS
Fri 24/58:40 a.m.OPO - LHR
2 stops12h 50mSWISS
Deal found 7/5C$ 338

One-way flights to Porto from Heathrow

Search for one-way flight options from Heathrow to Porto. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 441,849 searches. Data last updated 8 May 2024.
If you're seeking multiple options on one-way flights from London to Porto, be sure to check out these deals, which are updated often. Those seeking round-trip flights from London to Porto should utilize the search form at the top of the page.
Mon 3/66:45 p.m.LHR - OPO
1 stop5h 35mTAP AIR PORTUGAL
Deal found 7/5C$ 157
Wed 28/88:30 p.m.LHR - OPO
1 stop11h 00mMultiple Airlines
Deal found 8/5C$ 166
Sat 7/98:10 p.m.LHR - OPO
1 stop11h 25mMultiple Airlines
Deal found 7/5C$ 177
Mon 24/68:05 p.m.LHR - OPO
1 stop15h 15mSWISS
Deal found 7/5C$ 181
Mon 28/106:30 p.m.LHR - OPO
1 stop15h 30mTAP AIR PORTUGAL
Deal found 7/5C$ 182
Wed 12/67:00 a.m.LHR - OPO
1 stop6h 45mSWISS
Deal found 7/5C$ 193
Wed 12/67:00 a.m.LHR - OPO
1 stop6h 45mSWISS
Deal found 8/5C$ 194
Sun 27/106:30 p.m.LHR - OPO
1 stop6h 00mTAP AIR PORTUGAL
Deal found 7/5C$ 200
Tue 3/98:10 p.m.LHR - OPO
1 stop11h 25mMultiple Airlines
Deal found 7/5C$ 211

Find flights from Heathrow to Porto within your budget

Customize your flight search to find flights from Heathrow 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, Cheapflights users made 441,849 searches. Data last updated 8 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 226 - C$ 453

Route

Depart

Return

Price

London HeathrowPorto

LHR - OPO

LHROPO

London Heathrow

Sun 3/11

1 stop5h 15m

Porto

Sat 9/11

1 stop5h 40m

C$ 226

London HeathrowPorto

LHR - OPO

LHROPO

London Heathrow

Mon 10/6

1 stop11h 50m

Porto

Mon 17/6

1 stop12h 40m

C$ 240

London HeathrowPorto

LHR - OPO

LHROPO

London Heathrow

Sat 8/6

1 stop22h 25m

Porto

Mon 17/6

1 stop26h 30m

C$ 241

London HeathrowPorto

LHR - OPO

LHROPO

London Heathrow

Tue 11/6

1 stop5h 20m

Porto

Tue 18/6

1 stop6h 55m

C$ 253

London HeathrowPorto

LHR - OPO

LHROPO

London Heathrow

Mon 10/6

1 stop15h 15m

Porto

Wed 19/6

1 stop6h 55m

C$ 255

London HeathrowPorto

LHR - OPO

LHROPO

London Heathrow

Thu 6/6

1 stop15h 55m

Porto

Thu 13/6

1 stop6h 55m

C$ 266

London HeathrowPorto

LHR - OPO

LHROPO

London Heathrow

Wed 10/7

1 stop11h 10m

Porto

Fri 12/7

1 stop11h 15m

C$ 318

London HeathrowPorto

LHR - OPO

LHROPO

London Heathrow

Sun 9/6

1 stop4h 20m

Porto

Sat 22/6

1 stop4h 35m

C$ 367

London HeathrowPorto

LHR - OPO

LHROPO

London Heathrow

Sun 1/9

1 stop5h 25m

Porto

Thu 12/9

1 stop5h 55m

C$ 453

Flights are sorted by cheapest first

Deals found on 7/5

When is the best time to book a flight from London Heathrow Airport to Porto?

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Porto. Price data was last updated on 3 May 2024.
The price you pay for your flight from London Heathrow Airport to Porto may vary depending on when you book. For the best chance of a lower fare, look to book 60 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

Average price of flights to Porto by month

Plan your trip from Heathrow to Porto by taking into account the cheapest months to travel. The average price of a one-way flight from Heathrow to Porto is currently C$ 185 while a round-trip flight costs C$ 291. Price data was last updated on 5 May 2024.

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Porto (average of C$ 513). Flying from London Heathrow Airport to Porto in July is currently the most expensive (average of C$ 821). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

C$ 746

February

C$ 703

March

C$ 852

April

C$ 879

May

C$ 904

June

C$ 927

July

C$ 1,124

August

C$ 1,104

September

C$ 1,072

October

C$ 881

November

C$ 734

December

C$ 778

Temperature and rainfall in Porto by month

Plan your trip to Porto by taking into account the average temperature and rainfall totals by month.

OPO

Temperature

9 - 20 °C

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto. Reviews last updated 8 May 2024.
See what other customers who have flown with TAP AIR PORTUGAL, SWISS and Vueling from London to Porto have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,592 reviews
Check prices

Boarding

7.8

Comfort

7.6

Crew

8.4

Food

7.3

Overall

7.9

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,592 reviews
KLM
7.9
Good
1,592 reviews
Check prices

Boarding

7.8

Comfort

7.6

Crew

8.4

Food

7.3

Overall

7.9

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

SWISS
7.8
Good
2,013 reviews
KLM
7.9
Good
1,592 reviews
Check prices

Boarding

7.8

Comfort

7.6

Crew

8.4

Food

7.3

Overall

7.9

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Austrian Airlines
7.7
Good
1,062 reviews
KLM
7.9
Good
1,592 reviews
Check prices

Boarding

7.8

Comfort

7.6

Crew

8.4

Food

7.3

Overall

7.9

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Scandinavian Airlines
7.5
Good
1,430 reviews
KLM
7.9
Good
1,592 reviews
Check prices

Boarding

7.8

Comfort

7.6

Crew

8.4

Food

7.3

Overall

7.9

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Brussels Airlines
7.3
Good
591 reviews
KLM
7.9
Good
1,592 reviews
Check prices

Boarding

7.8

Comfort

7.6

Crew

8.4

Food

7.3

Overall

7.9

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto from London Heathrow?

    Located just 10.9 km from the city centre, Porto is the airport most travellers will use when flying to Porto from London Heathrow. Booking flights from London Heathrow to Porto (OPO) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 0 different airlines.

  • Can I find flights from London Heathrow Airport to Porto for under C$ 300 on Cheapflights?

    Yes, there are multiple flights from London Heathrow Airport to Porto for under C$ 300. The cheapest flight booked recently is on TAP AIR PORTUGAL for just C$ 226, but on average you can expect to pay C$ 271.

  • Are there last-minute flights available from London Heathrow Airport to Porto for under C$ 300?

    There are currently 20+ open flights from London Heathrow Airport to Porto within the next 7 days for less than C$ 300.

  • What are the cheapest airlines flying from London Heathrow Airport to Porto round-trip?

    Flying on TAP AIR PORTUGAL is currently your cheapest option to Porto, with prices starting at C$ 226. Another option worth looking into is SWISS, starting at C$ 240 round trip. TAP AIR PORTUGAL is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from London Heathrow Airport to Porto one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at C$ 157. SWISS flights start at C$ 181 while deals on Azores Airlines start at C$ 323 one-way.

  • What does LHR to OPO mean?

    London Heathrow Airport is LHR and Porto Airport is OPO. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Heathrow to Porto that include extra baggage allowance?

    The amount of baggage you can bring on your Heathrow to Porto flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Heathrow to Porto with specific airlines?

    Yes, Cheapflights allows you to browse and filter Heathrow to Porto flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Heathrow to Porto that include hotel bookings?

    Yes. In addition to deals on Heathrow to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Porto.

  • Can I find deals for business class flights from Heathrow to Porto?

    Yes. Cheapflights offers flight deals from Heathrow to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Heathrow to Porto that allow pets onboard?

    Many airlines flying from Heathrow to Porto offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Heathrow to Porto?

    Yes, you can often find last-minute deals on Heathrow to Porto flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London Heathrow Airport to Porto flight deals updated?

    The London Heathrow Airport to Porto flight deals you see on this page were last updated on 8/5.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.

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Search flights from Heathrow to Porto by cabin class

Find flights from Heathrow to Porto, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Weekly flight availability from Heathrow to Porto

Explore weekly flight availability from Heathrow to Porto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 8 May 2024.
Sunday0daily flights
Monday2daily flights
Tuesday0daily flights
Wednesday0daily flights
Thursday0daily flights
Friday2daily flights
Saturday1daily flight

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Porto?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Porto from Heathrow today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Porto?

Cheapflights helps you find that perfect flight to Porto from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow to Porto with no change fees?

Need flexible booking options for your flight to Porto from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Porto become cheaper?

Not ready to book yet? You can track prices for flights from Heathrow to Porto on Cheapflights with our Price Alert feature and get notified when better prices are available.

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