A £115 million programme of railway improvements at Manchester Airport station is set to begin this winter, with Network Rail and Kier preparing to deliver major infrastructure upgrades designed to increase capacity, accommodate longer trains and improve service reliability at one of the North’s most important transport interchanges.
The investment will see platforms extended, track layouts redesigned and signalling systems modernised, with construction taking place between late 2026 and 2028.
The scheme forms part of the wider Manchester Rail Upgrade programme, which aims to address longstanding capacity and performance constraints across the region’s railway network.
For passengers, the improvements are intended to support more frequent services, improve journey reliability and strengthen rail connections to Manchester Airport, a major gateway for business, tourism and international travel.
The programme also represents a significant package of work for the rail infrastructure supply chain, combining civil engineering, track alterations, signalling modernisation and complex construction activities within a busy operational railway environment.
Platform extensions and signalling upgrades to increase capacity
At the centre of the programme are improvements to the station’s three existing platforms.
Platforms 1, 2 and 3 will be extended to accommodate longer trains, increasing the station’s ability to handle future passenger demand and supporting greater operational flexibility.
Track layouts on the approaches to the station will also be upgraded, alongside the modernisation of signalling equipment.
Together, these interventions are intended to address infrastructure constraints that currently limit how effectively train movements can be managed at the airport.
The upgrades will support the operation of additional services in the future, while providing greater flexibility for operators to manage arrivals and departures.
The investment is particularly significant given Manchester Airport’s role as a regional and national transport interchange, serving passengers travelling from across the North of England and beyond.
Improving rail access to the airport is also an important part of supporting economic growth, with better connectivity helping passengers, businesses and visitors access international destinations.
First major engineering works scheduled for December
The first significant stage of construction will take place on Sunday 6 December 2026, when Manchester Airport station will close for one day to allow engineers to undertake essential preparatory works.
During the closure, construction teams will install a new utility bridge across the railway to accommodate electrical cables.
This will enable an existing bridge structure used by Manchester Airport Group to be removed during Easter 2027, before a replacement is constructed later in the year.
The bridge works form part of the wider construction sequence needed to prepare the station and surrounding railway infrastructure for the planned capacity improvements.
The project will require coordination between Network Rail, Kier, Manchester Airport Group, Transport for Greater Manchester and train operators to ensure the works can be delivered safely while minimising disruption.
Government highlights investment ahead of GBR reform
The Department for Transport has positioned the scheme as an example of the type of coordinated infrastructure investment it wants to deliver through Great British Railways (GBR).
The planned reform is intended to bring responsibility for railway infrastructure and train operations closer together, supporting more integrated decision-making around investment, capacity and passenger services.
Rail Minister Lord Hendy said: “Manchester Airport is a vital transport hub and this £115 million investment from government will deliver more reliable services, increase capacity, and improve connections for the millions of passengers who use the station every year.
“This is the sort of improvement Great British Railways will be designed to deliver. By bringing track and train closer together under public ownership, we can take a more joined-up approach to investing in the railway, improving performance, putting passengers at the heart of every decision and growing the economy in the North.”
The investment comes as the rail industry continues to examine how infrastructure enhancements can be better coordinated with rolling stock deployment, timetable development and longer-term passenger demand.
For Manchester Airport, improving the physical capacity of the station will be an important element in supporting future service growth, although the delivery of additional trains will also depend on wider network capacity and operational planning.
Network Rail targets long-term performance improvements
Network Rail says the scheme will provide lasting benefits by allowing longer trains to serve the airport and improving the reliability of services using the station.
Simon Daly, Network Rail Senior Sponsor, said: “This £115 million investment represents a major commitment to improving one of the country’s most important transport interchanges.
“Manchester Airport station plays a vital role in connecting people across the country so these improvements will create more capacity for passengers, allow longer trains to serve the station and improve the reliability of services for years to come.
“The station closure on 6 December is an important first step in delivering these benefits. We recognise that any disruption is inconvenient and have worked closely with our partners to put plans in place, so passengers are kept on the move.”
The project will be delivered while the airport remains operational, requiring careful management of engineering access and coordination with other transport services.
The planned December closure will allow engineers to complete work that cannot safely be undertaken while trains are operating through the station.
Train operators prepare for passenger disruption
TransPennine Express is among the operators working with Network Rail to manage the impact of construction and prepare for the longer-term improvements.
Chris Nutton, Major Projects and TransPennine Route Upgrade Director at TransPennine Express, said: “We’d like to thank our customers in advance for their patience while this major investment is delivered at Manchester Airport station. The £115 million upgrade will bring long-term benefits for everyone who travels through the station, creating more capacity, improving reliability and supporting more frequent services in the future.
“We are working closely with Network Rail and our industry partners to minimise disruption during the work and would encourage customers to check their journey before travelling while these essential upgrades are taking place.”
During the closure on 6 December, rail replacement buses will operate between Wilmslow and Manchester Airport, with additional staff available to assist passengers.
Manchester Airport station is scheduled to reopen on Monday 7 December, while Metrolink tram services will remain unaffected by the works.
Passengers travelling to and from the airport by rail are being advised to check their journeys in advance and allow additional time.
Part of wider efforts to improve Manchester’s railway
The £115 million investment forms part of the broader programme of improvements intended to increase capacity and strengthen reliability across Manchester’s railway network.
The city’s railway infrastructure plays a critical role in connecting major northern towns and cities, but the complexity of train movements and competition for limited capacity can create operational challenges.
Targeted interventions at key locations such as Manchester Airport are intended to improve the efficiency of existing infrastructure while preparing the network for future growth.
For the rail supply chain, the scheme will provide opportunities across track, signalling, civil engineering and associated infrastructure disciplines, with delivery extending into 2028.
The project also demonstrates the importance of integrating railway infrastructure improvements with the requirements of major transport hubs, where construction must be coordinated around airport operations and existing passenger services.
As the industry prepares for the transition to Great British Railways, the Manchester Airport programme will provide a practical example of how targeted investment in stations and their approaches can support broader ambitions for network capacity, performance and regional connectivity.
With work beginning this winter, attention will now turn to delivering the complex engineering programme while maintaining access to one of the country’s busiest international gateways.
