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FareFinder

Flights to Barcelona  |  From London

All fares are indicative. Prices are correct at the date and time last updated.
Flights to Barcelona - Cheapest per month
£49
incl. payment fees
Ryanair
London Stansted6 Dec 2025, 18:55Barcelona El Prat6 Dec 2025, 22:252h 30
non stop
Ryanair
Barcelona El Prat17 Dec 2025, 19:00London Stansted17 Dec 2025, 20:302h 30
non stop
Ryanair
Last updated: 2 Days Ago
Date: 6 Dec - 17 Dec
£91
incl. payment fees
Ryanair
London Luton12 Dec 2025, 17:30Barcelona El Prat12 Dec 2025, 20:552h 25
non stop
Ryanair
Barcelona El Prat20 Dec 2025, 13:20London Luton20 Dec 2025, 14:452h 25
non stop
Ryanair
Last updated: 2 Days Ago
Date: 12 Dec - 20 Dec
£437
incl. payment fees
KLM
London Heathrow29 Dec 2025, 06:30Barcelona El Prat29 Dec 2025, 12:154h 45
1 stop
KLM
Barcelona El Prat4 Jan 2026, 13:00London Heathrow4 Jan 2026, 17:005h 00
1 stop
KLM
Last updated: 2 Days Ago
Date: 29 Dec - 4 Jan
£441
incl. payment fees
Air France
London Heathrow13 Dec 2025, 17:35Barcelona El Prat13 Dec 2025, 22:554h 20
1 stop
Air France
Barcelona El Prat19 Dec 2025, 12:15London Heathrow19 Dec 2025, 16:355h 20
1 stop
Air France
Last updated: 2 Days Ago
Date: 13 Dec - 19 Dec