Direct (nonstop) flights from Porto to London
3 airlines fly nonstop from Porto Airport (OPO) to Gatwick (LGW). It's 795 miles (1,280 km), about 2h 20m in the air. Operated by British Airways, TAP Portugal, easyJet.
British Airways
TAP Portugal
easyJet
Route data last updated: May 19, 2026
Airlines with non-stop flights
BA
British Airways
Alternative Routes
Other ways to fly from Porto to London with one stop · direct emits 147 kg CO₂ per passenger
Looking for the return flight?
LGW → OPO: Flights from London to PortoOther direct flights from Porto
Direct flights from London (LGW)
Frequently Asked Questions
How long is the direct flight from Porto to London?
A nonstop flight from Porto (OPO) to London (LGW) takes approximately 2 hours and 20 minutes. The distance is 795 miles (1,280 km).
Which airlines fly nonstop from Porto to London?
3 airlines: British Airways, TAP Portugal, easyJet.
Is there a nonstop flight from Porto to London?
Yes. 3 airlines: British Airways, TAP Portugal, easyJet.
How far is Porto from London?
The flight distance from Porto to London is 795 miles (1,280 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Madrid.
What type of aircraft flies from Porto to London?
At 2h 20m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Portugal to United Kingdom?
Depends on your passport. Check with the United Kingdom embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Porto to London?
Roughly 147 kg CO2 per passenger one-way. That's about the same as driving 735 km.
Is the return flight from London to Porto also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Porto to London?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Porto Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.