Southampton Airport

What Southampton Airport does

Southampton Airport (IATA: SOU) is a regional UK airport located in Eastleigh, Hampshire, serving South Central England with scheduled flights to UK domestic destinations, European leisure cities, and the Channel Islands. Founded in 1936 and notably the site of the Supermarine Spitfire prototype's first flight, the airport is operated by Southampton International Airport Limited as part of the AGS Airports group alongside Aberdeen and Glasgow airports. Following AviAlliance's January 2025 acquisition of AGS and Blackstone Infrastructure's March 2025 acquisition of a 22% minority stake for £235 million, the airport is positioned within a three-airport UK regional platform with £350 million of committed investment under the "AGS Reimagined" transformation programme announced in April 2025.

The airport generates revenue from two streams: aeronautical income (landing fees, runway charges, and passenger facility charges from airline operators) and non-aeronautical income (parking, the Spitfire Lounge, priority security lanes, retail concessions, F&B partnerships with SSP Group, duty-free with World Duty Free, car hire, Holiday Extras travel insurance, advertising, and the £100,000 Spitfire Wellbeing Fund community programme). Core technology deployments include Next Generation Security Checkpoint (NGSC) scanners completed in May 2025, the "Hello Southampton" AI-powered digital assistant launched in April 2025, a digital drone flight approval service with NATS Services, and a 3D flight and noise tracking portal. Operations are constrained by planning conditions including a 10-flights-per-month night flight cap and 70% of movements arriving from the north under prevailing south-westerly winds.

The airport's customer base spans leisure travellers (the largest persona), business travellers, airline partners as B2B customers, and community organisations. Multiple airline partnerships (easyJet, British Airways/BA CityFlyer, Loganair, KLM, Eastern Airways, TUI Airways, Chalair, Air France) provide route diversification, and the 2023 runway extension materially expanded the aircraft and route envelope. Marketing and distribution occur via the airport's own website, Skyscanner integration, social channels (Facebook, LinkedIn, X, Instagram, YouTube), email, PR, the annual Runway Run charity event, and consultative community forums. The airport has 250+ employees, holds Airport Carbon Accreditation Level 4+, and maintains a "Good" rating in the CAA Accessibility Report.

Name

Southampton Airport

Legal name

Southampton International Airport Limited

Website

https://southamptonairport.com

Company type

Private

Founded year

1936

Operating status

Operating

Headcount range

251–500 employees

Short description

Southampton Airport (IATA: SOU) is a regional UK airport in Eastleigh, Hampshire, owned by AGS Airports Ltd (AviAlliance/Blackstone). It serves South Central England with UK, European, and Channel Island flights, generating revenue from airline fees plus parking, lounge, retail, F&B, and concession services.

Ownership category

akta.pro rank

Product category

Regional Airport Operations

NAICS

Airport Operations (48811), Other Airport Operations (488119)

SIC

Airports, Flying Fields & Airport Terminal Services (4581)

akta.pro primary industry

Airport Lounges & Premium Passenger Facilities (THABALAA)

akta.pro secondary industry

Airport Ground Transport Terminals (Rail/Bus/Coach) (THAIALAG)

Keywords

• Regional airport operations
• Passenger terminal services
• Aviation ground services
• Airport parking services
• Airline route partnerships

Headquarters

HQ city

Southampton

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales, Others

Revenue model

1. Aeronautical Revenue: Revenue from airline operations including landing fees, runway charges, and passenger facilities charges from airlines operating at the airport.
2. Non-Aeronautical Revenue: Parking services, lounge access (Spitfire Lounge), retail/rental concessions, food and beverage partnerships (SSP Group), car hire, travel insurance partnerships (Holiday Extras), and advertising within the terminal.

Pricing tiers

Go-to-market motion1 record

Distribution channels9 records

Marketing channels10 records

Core offering

Southampton Airport operates a regional passenger airport in Eastleigh, Southampton, providing terminal services (check-in, security, lounges, retail, food & beverage), on-airport parking, ground transportation access, and special assistance for reduced-mobility passengers. The airport functions as a hub for commercial airline partners including easyJet, British Airways, Loganair, KLM, Eastern Airways, TUI Airways, Chalair and Air France, serving 28,000+ passengers during peak periods with routes across the UK, Europe, and the Channel Islands. Supporting services include The Spitfire Lounge, car hire, travel insurance via Holiday Extras, currency exchange, free WiFi, airport hotel bookings, and cruise parking.

Product overview

Southampton Airport operates as a regional airport serving the south of England, offering a unified portfolio of passenger services organized around core airport functions. The main products include airport parking (with options ranging from short stay, long stay, priority, meet & greet, and cruise parking), priority security lanes, and The Spitfire Lounge premium passenger experience. Supporting services include car hire, travel insurance through Holiday Extras, international currency exchange, free WiFi, lost property, special assistance for passengers with reduced mobility, electric car charging points, airport hotels, and comprehensive shop & dine offerings featuring World Duty Free, Costa Coffee, and Starbucks. The airport also offers specialized services like cruise parking, worldwide transfers, NHS discounts, an ID Centre, and SOU Trade Hub for business partners. In 2025, the airport launched an AI-powered digital assistant 'Hello Southampton' for passenger support and completed installation of Next Generation Security Screening scanners. The airport is owned by AGS Airports and underwent significant expansion with a runway extension completed in 2023, with further transformation planned under a £350m investment programme.

Differentiator

Problem solved

Functional benefit

Products and services

• Airport Parking Official Southampton Airport Parking closest to the terminal with online booking options including Short Stay, Long Stay, Priority Parking, Meet & Greet, and Cruise Parking services for departing passengers and visitors.
• Priority Security Priority security lanes (outbound priority security and inbound priority passport lane) providing faster passage through airport security screening for passengers who book in advance.
• The Spitfire Lounge Premium airport lounge offering comfortable seating, refreshments and pre-flight amenities for passengers seeking a relaxed experience prior to departure, with bookable time slots from 04:30 to 19:30.
• Car Hire Car rental services available at the airport through partner providers, allowing arriving and departing passengers to hire vehicles at Southampton or at other supported airports.
• Travel Insurance Travel insurance provided through partnership with Holiday Extras, offering Single Trip and Annual coverage tiers with worldwide and regional scope.
• International Currency Exchange Currency exchange services available in the terminal, supporting cash and prepaid currency card purchases across major world currencies.
• Special Assistance Accessibility services for passengers with reduced mobility or disabilities, recognised by the Civil Aviation Authority's annual Airport Accessibility Report as providing a "good" standard of service.
• World Duty Free Shopping Reserve & Collect duty-free shopping service operated by World Duty Free in partnership with Southampton Airport, offering 10% discount on online reservations.
• Worldwide Transfers International transfer services for passengers connecting to onward destinations across global locations.
• Cruise Parking Specialised parking packages for cruise passengers travelling from Southampton cruise terminals, combining airport parking with cruise travel convenience.
• Electric Car Charging Points Electric vehicle charging facilities available in airport parking areas for environmentally conscious travellers.
• Airport Hotel Bookings Hotel booking services for passengers requiring overnight or extended accommodation near the airport before or after flights.
• ID Centre Identity document services for passengers requiring verification or identification services at the airport.
• Flight Information and Live Tracking Real-time flight departure and arrival information, a flight guide, and a 3D flight tracking portal providing live noise footprint data on every flight operating to and from the airport for community transparency.
• Lost Property Service Lost property service for reporting and recovering items lost within the airport premises or onboard aircraft.
• SOU Trade Hub (Business Partner Portal) Trade portal enabling business partners and suppliers to engage with Southampton Airport for commercial collaborations, tenders, and supplier relationships.

Quantifiable outcome

• 28,000+ passengers processed during Easter 2026 period
• +3 more outcomes

Named customers10 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration11 records

AI capability4 records

Feature4 records

Partnerships

14 partnerships are on record, tiered core and minor.

• Bidvest NoonancoreImplementation/ SI/ Consulting Partner · 4 May 2026Bidvest Noonan secured new contract to deliver comprehensive cleaning services across AGS Airports' three UK locations: Aberdeen, Glasgow, and Southampton airports.
• Hampshire and Isle of Wight Air AmbulancecoreOthers · 5 January 2026Charity relocated airbase to Southampton Airport with official opening June 2026. Major beneficiary of Runway Run events raising £80,000+ in 2025. Partnership includes community engagement and fundraising events.
• Carma EarthminorStrategic or Co-development Partner · 17 December 2025Environmental partnership with Carma Earth for wildlife corridor creation at South Stoneham Cemetery, involving local veterans in hedgerow planting.
• GetronicscoreTechnology or Integration · 15 December 2025AGS Airports and Getronics celebrated a decade of partnership extended till 2027, focused on innovation and operational excellence across UK regional airports.
• SSP GroupcoreStrategic or Co-development Partner · 13 May 2025SSP Group, leading operator of food and beverage outlets in travel locations worldwide, started new partnership with Southampton Airport in May 2025 to transform the airport's food and beverage offer.
• KLM Royal Dutch AirlinescoreChannel Partner/ Reseller/ Distributor · 24 April 2025KLM celebrated five years of service from Southampton Airport in 2025. Operates daily services to Amsterdam Schiphol including evening service added summer 2024.
• WSP and Pascall + WatsoncoreImplementation/ SI/ Consulting Partner · 13 April 2025AGS Airports appointed WSP (professional services firm) and Pascall + Watson (architectural practice) as design partners for the £350m AGS Reimagined transformation programme at Glasgow and Southampton airports.
• LoganaircoreChannel Partner/ Reseller/ Distributor · 5 January 2025UK's leading regional airline establishing new base at Southampton Airport from January 2026. New routes include Southampton-Manchester. Has celebrated carrying 350,000th customer through the airport.
• easyJetcoreChannel Partner/ Reseller/ Distributor · 22 August 2024Major low-cost carrier operating year-round routes from Southampton including Belfast, Glasgow, Amsterdam (announced 2024), Alicante, Faro, Majorca, Paris Orly, Barcelona. New Paris Charles de Gaulle route announced April 2026.
• Holiday ExtrasminorChannel Partner/ Reseller/ DistributorPartnered with Holiday Extras for travel insurance quotes, authorised and regulated by FCA, independently rated 5-stars by Defaqto.
• Holiday TaxisminorChannel Partner/ Reseller/ DistributorGround transportation partnership for taxi bookings from the airport.
• World Duty FreeminorChannel Partner/ Reseller/ DistributorDuty-free retail partner offering 10% discount when reserving and collecting online.
• NATS ServicescoreTechnology or IntegrationNATS Services provides digital drone flight approval service for operators wanting to fly in airspace around Southampton Airport (announced October 2024).
• Local Councils (Eastleigh, Southampton, Winchester)coreStrategic or Co-development PartnerPartnership with local authorities for Spitfire Wellbeing Fund management, South Stoneham Cemetery works, Freeport development, and community initiatives.

Scale indicators11 records

Recent moves8 records

Expansion highlights6 records

Direct peers

• Glasgow Airport: Sister airport within AGS Airports Ltd. Scotland's busiest regional airport sharing identical operational infrastructure, sustainability roadmap (ACA Level 4+, GRESB leader), and benefitting from the same £350m AGS Reimagined transformation programme alongside Southampton.
• London City Airport: UK regional business-focused airport operated by a consortium including AIP and Ontario Teachers'. Comparable in scale, runway-constrained operations, and focus on short-haul business and leisure traffic feeding a major metropolitan catchment.
• Bournemouth Airport: Closest geographic competitor to Southampton on the UK South Coast, operating as a smaller regional airport with overlap in leisure and European destinations and shared catchment in Hampshire/Dorset.
• Liverpool John Lennon Airport: UK regional airport owned by Peel Group with comparable low-cost carrier-dominated route network, non-aeronautical revenue mix, and passenger throughput tier relevant for benchmarking Southampton's regional operations.
• Exeter Airport: UK regional airport in South West England serving leisure and Channel Islands routes with similar size and short-haul European focus, partially overlapping catchment and competing for low-cost carrier capacity allocations.
• Aberdeen International Airport: Sister airport within AGS Airports Ltd under AviAlliance/Blackstone ownership. Operates as a UK regional airport serving north-east Scotland with overlapping aeronautical/non-aeronautical revenue model and shared group-level procurement, sustainability and technology programmes.
• Bristol Airport: Largest UK regional airport outside the South East, serving the West of England with similar short-haul European leisure and business routes. Closest like-for-like competitor for airline capacity decisions and passenger catchment overlap with Southampton.
• Birmingham Airport: Major UK regional airport serving the Midlands with comparable airline mix (low-cost and flag carriers), non-aeronautical revenue streams, and proximity to a major business population. Comparable scale and route network density.
• East Midlands Airport: UK regional airport owned by Manchester Airports Group serving similar mid-sized catchment with comparable leisure route profile and shared MAG-style operating infrastructure benchmarks relevant to regional airport unit economics.

Broad incumbents

• Manchester Airports Group (MAG): Larger UK regional airport operator (Manchester, Stansted, East Midlands). Provides comparable benchmark for operating leverage, non-aeronautical revenue mix, and capital deployment at scale, and competes with Southampton/AviAlliance for UK airline capacity allocations.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/SOU_Airport
• YouTubeyoutube.com/SOUAirport
• Facebookfacebook.com/SOU.Airport
• LinkedInlinkedin.com/company/southampton-international-airport-ltd
• Instagraminstagram.com/sou_airport

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Southampton Airport