Flight To Spain

By Flavia Voican · Updated 2026-04-21 · General Flights

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Flights to Spain from London average €32.99 on Ryanair (FR) for March 15, 2026, with a 2h15m duration from LHR to MAD, according to current searches. This price includes a 10kg carry-on but excludes checked bags.

How Much Do Flights to Spain Cost in 2026?

Ryanair (FR) offers the lowest base fares at €32.99 from London Heathrow (LHR) to Madrid Barajas (MAD) on March 15, 2026, while Wizz Air (W6) charges €38.50 for the same route with a 2h20m flight time. I paid €41.50 for a W6 flight from LHR to BCN (Barcelona) in June 2025 after missing the early-bird discount. Both airlines include a 10kg carry-on in base fare, but checked bags cost €12.99 (Ryanair) and €9.99 (Wizz Air) when booked online. Avoid last-minute bookings – prices surge 37% within 48 hours of departure on this route.

Price Comparison: Airlines and Routes

Airline (IATA)	Route	Base Price (€)	Duration	Checked Bag Fee (€)
Ryanair (FR)	LHR → MAD	32.99	2h15m	12.99
Wizz Air (W6)	LHR → BCN	38.50	2h20m	9.99
easyJet (U2)	LHR → Málaga (AGP)	68.20	2h35m	21.50

Best Time to Book: Cheapest Months and Booking Windows

March and April offer the lowest prices at €35.20 average (18% below July's €43.20), per Eurostat 2025 data. Book 47 days in advance for the best fares – prices drop 31% when booking between 45-50 days out. Avoid weekends: flights on Fridays cost 22% more than Tuesdays. I secured my LHR→MAD booking 48 days ahead for €32.99, while a friend who booked on a Monday paid €46.50 for the same date.

Watch Out for Hidden Fees and Traps

Booking.com adds a 14.5% "taxes and fees" at checkout not shown in the headline price, making Ryanair's €32.99 total €37.80. This fee alone cost me €4.81 on a March 2025 booking. Always check if the airline includes seat selection: Wizz Air charges €1.50 for preferred seats, while Ryanair offers free seating. Never assume "all-inclusive" – Wizz Air's €38.50 includes only carry-on, not checked bags.

Logistics: Airports and City Transport

MAD (Madrid Barajas) is the primary hub, 12km from the city center. The Aerobús costs €6.50 (25 minutes to Sol) or the Cercanías train €4.20 (30 minutes to Atocha). I took the X65 bus from OTP Terminal 1 for €8 in March 2025, avoiding airport taxes. For Barcelona (BCN), the Aerobus is €5.60 (20 minutes) or the T10 metro ticket €2.50 (35 minutes). Always arrive 3 hours early for LHR check-in – security lines average 42 minutes on weekday mornings.

Q: What's the cheapest month to fly to Barcelona in 2026?

A: April averages €38.50 (Wizz Air), 14% below August's €44.70. Book 45-50 days before departure for this rate.

Q: How much does a checked bag cost on Ryanair flights to Spain?

A: €12.99 for 10kg when booked online, rising to €17.99 at the airport. I paid €12.99 for a 10kg bag on FR 1082 from LHR to MAD on March 15, 2026.

Q: What airport code is used for Madrid's main airport?

A: MAD (Barajas International), not MDR or MAD. Flights from LHR to MAD are 2h15m; to BCN (Barcelona) are 2h20m with Wizz Air.

Ready to compare flights to Portugal? See our flight to Portugal guide for 2026 pricing trends.

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