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FareFinder

Flights to Porto  |  From London

All fares are indicative. Prices are correct at the date and time last updated.
Flights to Porto - Cheapest per month
£218
incl. payment fees
Ryanair
London Stansted18 Dec 2025, 09:00Porto18 Dec 2025, 11:252h 25
non stop
Ryanair
Porto1 Jan 2026, 06:10London Stansted1 Jan 2026, 08:352h 25
non stop
Ryanair
Last updated: 19 Hours Ago
Date: 18 Dec - 1 Jan
£260
incl. payment fees
Kiwi
London Gatwick21 Dec 2025, 19:30Porto23 Dec 2025, 08:0036h 30
2 stops
Porto2 Jan 2026, 20:05London Gatwick4 Jan 2026, 08:5036h 45
2 stops
Last updated: 19 Hours Ago
Date: 21 Dec - 2 Jan
£271
incl. payment fees
GotoGate
London Gatwick21 Dec 2025, 21:05Porto23 Dec 2025, 08:0034h 55
2 stops
Porto2 Jan 2026, 10:00London Gatwick3 Jan 2026, 09:1023h 10
2 stops
Last updated: 19 Hours Ago
Date: 21 Dec - 2 Jan
£446
incl. payment fees
KLM
London City19 Dec 2025, 07:45Porto19 Dec 2025, 13:205h 35
1 stop
KLM
Porto2 Jan 2026, 11:15London City2 Jan 2026, 17:206h 05
1 stop
KLM
Last updated: 19 Hours Ago
Date: 19 Dec - 2 Jan
£481
incl. payment fees
KLM
London Heathrow21 Dec 2025, 06:30Porto21 Dec 2025, 15:258h 55
1 stop
KLM
Porto2 Jan 2026, 11:15London Heathrow2 Jan 2026, 16:054h 50
1 stop
KLM
Last updated: 19 Hours Ago
Date: 21 Dec - 2 Jan
£497
incl. payment fees
Air France
London Heathrow20 Dec 2025, 06:30Porto20 Dec 2025, 15:258h 55
1 stop
KLM
Porto2 Jan 2026, 11:15London Heathrow2 Jan 2026, 16:054h 50
1 stop
KLM
Last updated: 19 Hours Ago
Date: 20 Dec - 2 Jan
£507
incl. payment fees
Air France
London City19 Dec 2025, 08:40Porto19 Dec 2025, 15:256h 45
1 stop
KLM
Porto2 Jan 2026, 11:15London City2 Jan 2026, 17:206h 05
1 stop
KLM
Last updated: 19 Hours Ago
Date: 19 Dec - 2 Jan