British Airways, TAP Air Portugal and easyJet operate nonstop flights from Porto (OPO) to London (LGW). The nonstop flight takes around ~1h 36m, covering 794 miles (1,278 km) and operates multiple daily. Round-trip fares currently start at $236, with a typical fare around $314 across 24 recent fare combinations. Updated 28 June 2026.
We'll check every combination in your window daily and email you the cheapest match. No account needed.
Sign up to see London schedule from OPO
Already have an account? Sign in
Yes, British Airways, TAP Air Portugal and 1 more airline operate nonstop flights from Porto (OPO) to London (LGW).
British Airways, TAP Air Portugal, easyJet operate nonstop flights from Porto to London.
The nonstop flight from Porto to London takes ~1h 36m (approximately 1278 km).
Nonstop flights from Porto to London operate multiple daily.
Round-trip flights from Porto (OPO) to London (LGW) start at $236, with a typical fare around $314. Based on 24 recent fare combinations.