The simple UK airport switch that could save you £178 on flights to Spain

Brits heading to Spain this summer could be paying far more than they need to, simply by choosing the wrong UK airport.

New travel research has revealed that switching departure airports can make a significant difference to the overall cost of a holiday, with savings of up to £178 per person depending on where you fly from.

With Spain continuing to dominate as one of the UK’s most popular destinations, those travelling regularly between the two countries, including expats, second-home owners and frequent visitors, could benefit the most from making smarter choices before booking.

Data reveals cheapest UK airports for Spain holidays in 2026

New analysis from TravelSupermarket has identified where to find the cheapest summer family holidays across every region of the UK for 2026 and Spain comes out on top in most cases.

The research shows that the cost of the same holiday can vary significantly depending on which UK airport you fly from, with some travellers paying up to £178 more per person simply by not comparing alternative departure points.

The findings highlight how airline competition, route availability and demand all influence pricing, especially on high-traffic routes between the UK and Spain.

Cheapest UK airports for Spain flights in 2026: best routes by region

While Spain consistently ranks as one of the cheapest destinations, the best-value location often depends on pairing the right UK airport with the right part of Spain.

London airports → Costa Dorada and Costa Brava offer lowest prices

Travellers flying from London are most likely to find the best-value deals to Spain’s north-east coast, particularly the Costa Dorada and Costa Brava.

Routes from Heathrow Airport and Stansted Airport serve nearby airports such as Barcelona and Girona, where strong competition between airlines helps keep prices lower.

North West (Manchester & Liverpool) → Mallorca and Costa Blanca among cheapest

From the North West, destinations such as Mallorca and the Costa Blanca consistently rank among the most affordable.

Flights from Manchester Airport and Liverpool John Lennon Airport offer strong competition on routes to Alicante and the Balearic Islands, helping drive down prices.

Midlands airports → Costa Brava and Costa del Sol provide strong value

Travellers in the Midlands benefit from a mix of routes to both northern and southern Spain.

Flights from Birmingham Airport and East Midlands Airport connect to destinations including the Costa Brava and Málaga, offering competitive pricing across a range of holiday types.

North East and Scotland → Costa Brava and Mallorca remain best-value choices

For travellers in the North East and Scotland, Spain’s north-east coast, particularly the Costa Brava, emerges as one of the most consistently affordable options.

Airports such as Newcastle Airport and Edinburgh offer routes to destinations including Mallorca and Barcelona-area airports.

While prices can be slightly higher due to fewer direct routes, these destinations remain among the most competitive overall.

Northern Ireland → Costa Brava leads as cheapest destination despite higher fares

From Northern Ireland, Spain still comes out as one of the cheapest destinations overall, with the Costa Brava highlighted as a leading option.

Flights from Belfast International Airport connect to mainland Spain, including Barcelona and surrounding coastal areas.

Although travellers in this region often face higher prices due to reduced airline competition, Spain continues to offer strong overall value.

Cheapest Spain routes by UK airport (quick guide)

Best-value pairings for summer 2026:

• London airports → Costa Brava / Costa Dorada (Girona, Barcelona, Reus)
• Manchester & Liverpool → Mallorca and Alicante (Costa Blanca)
• Midlands airports → Costa Brava and Málaga (Costa del Sol)
• North East & Scotland → Costa Brava and Mallorca
• Northern Ireland → Costa Brava (best overall value)

Why switching UK airports can cut the cost of flights to Spain

The research highlights a growing gap in pricing between UK airports: something many travellers still overlook.

Airports with strong competition from low-cost airlines such as Ryanair and easyJet tend to offer significantly cheaper fares than larger hubs dominated by full-service carriers.

This means that even a short journey to a different airport can unlock meaningful savings, particularly for families or groups travelling during peak periods.

For destinations across Spain, from Mallorca to Alicante and Málaga, this pricing difference creates a clear opportunity for travellers to reduce costs.

Routes between the UK and Spain are among the busiest in Europe, but prices can vary widely depending on departure point.

For expats and frequent travellers, these differences can quickly add up over multiple trips each year.

How to find the cheapest UK flights to Spain in 2026

Travellers can take several simple steps to maximise savings:

• Compare multiple UK departure airports before booking
• Check low-cost airlines separately from package deals
• Be flexible with travel dates
• Consider alternative Spanish arrival airports
• Book early for peak summer travel

Common questions about UK flights to Spain

Is it worth flying from a different airport?
Yes, especially for families or groups where savings multiply.

When are savings highest?
Peak summer and school holidays.

Do cheapest routes stay the same?
No, always compare before booking.

The future of UK – Spain travel in 2026

With demand for Spain remaining strong – despite recent cancellations and rising fuel costs – price differences between UK airports are expected to continue.

For travellers, the message is clear: flexibility is key. Those willing to compare and plan ahead are most likely to secure the best deals and potentially save hundreds on their next trip to Spain.