£55 Cheap Flights from London (LHR) to Porto (OPO)

You can find one-way and return flights from London (LHR) to Porto (OPO) with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when LHR to OPO ticket fares go up or down.

If you're looking for the most budget-friendly time to fly from London Heathrow (LHR) to Porto (OPO), January is typically the cheapest month. You can expect average return fares to be around £170 during this time. Other great months to find deals on this route include March and November.

Enter LHR to OPO and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

To find a cheap flight from London (LHR-Heathrow) to Porto (OPO-Dr. Francisco de Sa Carneiro), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

There are approximately 83 connecting flights per day from London Heathrow (LHR) to Porto (OPO-Dr. Francisco de Sa Carneiro). Some common connection points include Humberto Delgado (LIS), Schiphol (AMS), and Adolfo Suarez Madrid-Barajas (MAD).

The earliest flight from London Heathrow (LHR) to Porto (OPO) typically departs around 6:00 AM. This service is operated by Air Baltic and Helvetic Airways. This is a seasonal service, active in May, June, and September. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll typically find the most flights from London Heathrow (LHR) to Porto (OPO) on a Tuesday, with around 63 flights available. This gives you a good selection of options for your journey. Major airlines on this route include Iberia, Lufthansa, and British Airways. Flight schedules are quite consistent throughout the week, so you'll have plenty of choices no matter which day you choose to travel.

The most popular departure times for flights from London Heathrow (LHR) to Porto (OPO) are in the morning, from 6am to 9am. Many major carriers, including TAP Portugal, Swiss International Air Lines and Brussels Airlines, offer flights during this window. Many travellers prefer these times as it allows for an early start to their journey and an arrival in Porto with plenty of time to settle in.

There are no nonstop flights from London Heathrow (LHR) to Porto (OPO). Flights with one stop typically take around 6 hours 48 minutes. If you're looking at flights with two or more stops, the journey usually extends to about 11 hours 30 minutes. The distance covered on this route is approximately 1,299 kilometers. Keep in mind that these are average times, and your actual travel duration can vary depending on the specific routing, layover times, and even weather conditions.

Yes, you can fly business class between LHR and OPO. Airlines that offer business class service on this route include:

* TAP Portugal
* Swiss International Air Lines
* Air Baltic
* Iberia
* Lufthansa
* Air France
* SAS
* KLM
* Eurowings
* Aegean
* Med View Airlines
* British Airways
* Brussels Airlines
* LOT-Polish Airlines
* Austrian Airlines
* Helvetic Airways

It's easy to earn miles on a London (LHR-Heathrow) to Porto (OPO-Dr. Francisco de Sa Carneiro) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Porto from Heathrow (LHR), you can fly directly into Dr. Francisco de Sa Carneiro (OPO). Some flights may connect through major hubs like Frankfurt Intl. (FRA), Franz Josef Strauss Intl. (MUC), or Duesseldorf Intl. (DUS) before reaching Porto. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from London (LHR-Heathrow) to Porto (OPO-Dr. Francisco de Sa Carneiro) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a London (LHR-Heathrow) to Porto (OPO-Dr. Francisco de Sa Carneiro) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your London (LHR-Heathrow) to Porto (OPO-Dr. Francisco de Sa Carneiro) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.