Cheap flights from London Heathrow Airport to Porto from £67
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 4/6. 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.
The best prices from London Heathrow to Porto are usually found in January or February, booked 60 days in advance, depart on a Wednesday or Saturday and return on a Monday
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 9 May 2024.
Popular in | August |
|---|---|
Cheapest in | January |
Average price | £186 |
Round-trip from | £47 |
What is the cheapest day to fly round-trip from London Heathrow Airport to Porto?
Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 35% on your flight compared to booking on days when demand is much higher.
How far in advance should I book a flight from London Heathrow Airport to Porto?
To save up to 94% on this flight, we recommend booking at least 31 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London Heathrow Airport to Porto from £132 1-2 weeks out and tickets from £183 for flights departing within the next 72 hours.
What is the cheapest month to fly from London Heathrow Airport to Porto?
January can be a great time to fly to Porto from London Heathrow Airport with a flight ticket averaging about £127. Cheapflights users have found deals in the month of January for as cheap as £32. The most expensive prices can be found in the month of December.
When is the cheapest time to fly from London Heathrow Airport to Porto (LHR - OPO)?
Unlike in the afternoon, when flights are generally more expensive, you can save up to 21% on flights from London Heathrow Airport to Porto by exploring options for tickets in the evening.
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 876,925 searches. Data last updated 9 May 2024.
Peruse some of the lowest-priced SWISS flights we've found from London to Porto. Be sure to come back soon if the deals available don't appeal to you at this time.
Cheap Air France flights from Heathrow to Porto
Explore cheap flight options specifically provided by Air France 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 876,925 searches. Data last updated 9 May 2024.
To aid your search, here are some of the cheapest Air France flights we've found from London to Porto. Ensure the flight price, dates, time, and airline match your criteria before you book.
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 876,925 searches. Prices were last updated on 9 May 2024.
Scroll through some of the best deals on flights from London to Porto in 2024. Check back soon for alternative fares.
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 876,925 searches. Data last updated 9 May 2024.
Scroll through some of the best deals on flights from London to Porto in 2024. Check back soon for alternative fares.
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 876,925 searches. Data last updated 9 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.
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 876,925 searches. Data last updated 9 May 2024.
Some of the best available deals we've found on one-way flights from London to Porto. Those seeking round-trip flights from London to Porto should utilise the search form at the top of the page.
Find flights from Heathrow to Porto within your budget
Customise 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 876,925 searches. Data last updated 9 May 2024.
Fly from
Fly to
Budget
£121 - £261
Route
Depart
Return
Price
London HeathrowPorto
LHR - OPO
LHROPO
London Heathrow
Wed 5/6
1 stop9h 10m
Porto
Wed 12/6
1 stop11h 20m
London HeathrowPorto
LHR - OPO
LHROPO
London Heathrow
Wed 5/6
2 stops22h 05m
Porto
Wed 12/6
1 stop11h 20m
London HeathrowPorto
LHR - OPO
LHROPO
London Heathrow
Tue 18/6
1 stop11h 55m
Porto
Thu 27/6
1 stop6h 55m
London HeathrowPorto
LHR - OPO
LHROPO
London Heathrow
Mon 10/6
1 stop11h 50m
Porto
Mon 17/6
1 stop12h 40m
London HeathrowPorto
LHR - OPO
LHROPO
London Heathrow
Sat 8/6
1 stop11h 10m
Porto
Tue 11/6
1 stop11h 40m
London HeathrowPorto
LHR - OPO
LHROPO
London Heathrow
Sat 1/6
1 stop12h 40m
Porto
Sat 15/6
1 stop15h 40m
London HeathrowPorto
LHR - OPO
LHROPO
London Heathrow
Mon 27/5
1 stop12h 50m
Porto
Thu 30/5
1 stop11h 15m
London HeathrowPorto
LHR - OPO
LHROPO
London Heathrow
Fri 17/5
1 stop4h 20m
Porto
Sat 25/5
1 stop8h 00m
London HeathrowPorto
LHR - OPO
LHROPO
London Heathrow
Sat 8/6
2 stops15h 20m
Porto
Sat 15/6
1 stop10h 40m
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 return flight from Heathrow to Porto. Price data was last updated on 3 May 2024.
The best time to book flights from London Heathrow Airport to Porto is 60 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
When is the cheapest time to fly from London Heathrow Airport to Porto?
Use this chart to determine the cheapest time to fly return from Heathrow to Porto. Price data was last updated on 5 May 2024.
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 £78 while a return flight costs £168. Price data was last updated on 5 May 2024.
Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Porto (average of £58). Flying from London Heathrow Airport to Porto in August is currently the most expensive (average of £227). 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
£63
February
£51
March
£97
April
£108
May
£130
June
£139
July
£151
August
£182
September
£120
October
£103
November
£46
December
£70
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 9 May 2024.
Get a feel of what it's like to fly with SWISS, Air France and Vueling from London to Porto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Crew
Entertainment
Food
Comfort
Overall
Reviews
Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.
Boarding
Crew
Entertainment
Food
Comfort
Overall
Reviews
Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.
Boarding
Crew
Entertainment
Food
Comfort
Overall
Reviews
Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.
Boarding
Crew
Entertainment
Food
Comfort
Overall
Reviews
Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.
Boarding
Crew
Entertainment
Food
Comfort
Overall
Reviews
Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.
Boarding
Crew
Entertainment
Food
Comfort
Overall
Reviews
Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.
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.
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Alternative routes for Heathrow to PortoSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from Heathrow to Porto
Discover the top 9 airlines that operate flights from Heathrow to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 876,925 searches. Data last updated 9 May 2024.
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.
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 9 May 2024.
| Monday | 2daily flights |
|---|---|
| Tuesday | 0daily flights |
| Wednesday | 0daily flights |
| Thursday | 0daily flights |
| Friday | 2daily flights |
| Saturday | 1daily flight |
| Sunday | 0daily flights |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
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How does Cheapflights help users find flights from Heathrow to Porto?
Cheapflights makes it easy to find Heathrow to Porto flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Porto?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Porto.
Can Cheapflights find flights from Heathrow to Porto with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Porto, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Heathrow to Porto become cheaper?
Yes, Cheapflights offers price alerts on Heathrow to Porto flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.