What’s the cost of a flight from London to Porto?

Prices vary based on date, airline, and availability. Compare several options if you're flying between London and Porto.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Flights between London and Porto: which airports can you choose?

The distance between London and Porto is about 817 mi. Checking alternative airports can help lower the total cost of your trip.

• Airports in London: London is served by 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
• Airports in Porto: Currently, the only available airport in Porto is Porto.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from London airports to find the best option.

Choose the right flight for your trip from London to Porto

Jetcost helps you tailor your flight search based on what matters to you — flight length, budget, airline, or agency. Whether you prefer round-trip or one-way, direct or with stopovers, you’ll see options from eDreams, Expedia, and more.

Other popular destinations

Flying to Portugal? Many users also explore: Faro, Funchal, Lisbon, Ponta Delgada, Porto.

Looking for a specific airline? Select it directly in the filters to speed up your search. The search filters help you see only the options that match your needs.