
Popular airlines from Porto Airport (OPO) to Heathrow Airport (LHR)
- KLM
KLM
- Swiss International Air Lines
Swiss International Air Lines
- Air France
Air France
- British Airways
British Airways
- Iberia
Iberia
- Lufthansa
Lufthansa
- Austrian Airlines
Austrian Airlines
- Plan, book, fly with confidence
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Cheap Flights from Porto to London (OPO-LHR)
Prices were available within the past 7 days and start at S$153 for one-way flights and S$355 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, 5 Dec - Tue, 9 Dec
OPO
Porto
LHR
London
S$355 Return, found 6 days ago
S$355
Return
found 6 days ago

Fri, 5 Sep - Wed, 17 Sep
OPO
Porto
LHR
London
S$361 Return, found 18 hours ago
S$361
Return
found 18 hours ago

Fri, 5 Sep - Sun, 21 Sep
OPO
Porto
LHR
London
S$361 Return, found 18 hours ago
S$361
Return
found 18 hours ago

Fri, 5 Dec - Tue, 9 Dec
OPO
Porto
LHR
London
S$368 Return, found 6 days ago
S$368
Return
found 6 days ago

Thu, 4 Sep - Sun, 21 Sep
OPO
Porto
LHR
London
S$372 Return, found 18 hours ago
S$372
Return
found 18 hours ago

Fri, 5 Sep - Tue, 16 Sep
OPO
Porto
LHR
London
S$376 Return, found 18 hours ago
S$376
Return
found 18 hours ago

Tue, 5 Aug - Tue, 19 Aug
OPO
Porto
LHR
London
S$379 Return, found 18 hours ago
S$379
Return
found 18 hours ago

Fri, 5 Dec - Tue, 9 Dec
OPO
Porto
LHR
London
S$381 Return, found 6 days ago
S$381
Return
found 6 days ago

Fri, 5 Dec - Tue, 9 Dec
OPO
Porto
LHR
London
S$382 Return, found 6 days ago
S$382
Return
found 6 days ago

Fri, 5 Dec - Tue, 9 Dec
OPO
Porto
LHR
London
S$458 Return, found 6 days ago
S$458
Return
found 6 days ago
Find the cheapest month to fly from Porto (OPO) to London (LHR)
January is typically the cheapest month to fly
From S$207 - S$441 per traveller.
Graph displaying average flight prices per month
Origin airport | Dr. Francisco de Sa Carneiro |
Destination airport | Heathrow |
Airlines serving | Air France, Austrian Airlines, British Airways, Brussels Airlines, Eurowings, Iberia, KLM, Lufthansa, Swiss International Air Lines, TAP Portugal, Vueling Airlines |
Return price | S$354 |
Distance | 1291 km |
Perfect flights from Porto to London
Your Journey from Porto to London
Start your unforgettable journey with Expedia. Our broad selection of flights from Porto to London caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
Choosing Your Ideal Flight
With Expedia, you have access to a wide range of airlines, including TAP Portugal, British Airways, Iberia, KLM, Eurowings, Air France. Our selection of flights from Dr. Francisco de Sa Carneiro to Heathrow caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
Maximizing Value with Porto to London Flights
Experience the joy of finding cheap flights from Dr. Francisco de Sa Carneiro to Heathrow that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$153 and roundtrip prices from S$355*.
Pre-Flight Essentials
Ensure a smooth journey from Porto to London with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
Experience the Vibrant London
Picture yourself stepping off the plane in London and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
Added Convenience on Your Porto to London Flight
Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Porto to London.
Beyond the Flight – Exploring London
With Expedia, your adventure extends beyond the flight. Explore London at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
Book Your Flight from Porto to London with Confidence
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Porto to London with confidence. Book your travel arrangements with Expedia today.
*Note: Prices may vary based on availability and are subject to change.
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