Dubai has approved the Dubai Metro Route 2020 extension, a $545 million infrastructure project connecting the existing metro network to Al-Maktoum International Airport City. The 3km railway extension will provide direct access to the airport’s West Terminal through two additional stations.
Furthermore, the project will strengthen public transport connections across Dubai’s expanding southern corridor. Passenger services are scheduled to commence in 2031, supporting the emirate’s long-term aviation and urban development ambitions.
Sheikh Hamdan bin Mohammed bin Rashid Al-Maktoum, Crown Prince of Dubai, announced the approval on November 10, 2026. He chaired the Dubai Executive Council meeting during the UAE Government Annual Meetings 2026.
The council approved the AED2 billion ($545 million) metro extension alongside other strategic development initiatives. Together, the wider package exceeds AED11 billion ($3 billion).
The decision advances preparations for Al-Maktoum International Airport’s transformation into Dubai’s principal aviation hub. Consequently, the railway connection will become an important component of the airport’s supporting transport infrastructure.
The four-word focus key phrase is Dubai Metro airport extension. The project-specific cost is approximately $544.6 million, rather than the wider $3 billion strategic investment package.
Dubai Metro airport extension targets airport-city connectivity
The approved extension will run approximately 3km from the existing Expo 2020 terminus. It will terminate at the airport’s West Terminal, adding two stations to the network.
Meanwhile, the project will connect with the airport express line and Etihad Rail’s planned high-speed rail network. This integration will improve passenger transfers between aviation and rail services. It will also provide airport employees and visitors with additional public transport options.
The extension carries particular significance because Dubai plans to consolidate its aviation operations at Al-Maktoum International Airport. The emirate intends to transfer all commercial operations from Dubai International Airport between 2032 and 2035.
Therefore, the metro connection will precede the planned aviation transition. Its 2031 opening will provide an additional transport option before that relocation period begins.
Al-Maktoum International Airport, also known as Dubai World Central, is emerging as Dubai’s principal aviation hub. The airport city will require integrated transport infrastructure to accommodate future passenger and workforce movements.
Dubai Metro airport extension builds on Route 2020
The project builds on the existing Route 2020 corridor, which connects Jebel Ali with Expo City Dubai. The 15km line branches from the Dubai Metro Red Line at Jebel Ali station.
Its infrastructure comprises 11.8km of elevated viaduct and 3.2km of underground railway. Furthermore, the existing corridor serves five elevated stations and two underground stations.
Sheikh Mohammed bin Rashid Al-Maktoum inaugurated Route 2020 operations in July 2020. The new extension will push the network closer to Dubai’s expanding southern development corridor.
The Roads and Transport Authority (RTA) has already advanced the engineering preparations. In September 2026, MEED reported that the authority awarded US-based Aecom the detailed design consultancy contract.
The design appointment followed an earlier procurement process. MEED reported that the invitation to bid appeared in January 2026, with submissions due in mid-March.
Consequently, the November approval advances the scheme beyond its initial design procurement stage. However, the available announcements do not establish a construction contractor or provide a detailed construction timetable.
The extension also forms part of a broader rail investment program. Dubai has pursued additional metro and intercity connections to accommodate long-term population growth.
However, the airport extension remains distinct from the proposed 55km Airport Express Line. That separate scheme would connect Dubai International Airport with Al-Maktoum International Airport.
The distinction matters because the approved 3km extension specifically connects Route 2020 with the airport’s West Terminal. It will therefore provide a direct metro connection rather than replace the separate airport-to-airport railway proposal.
Dubai Metro airport extension strengthens regional transport integration
The project will support Dubai’s wider strategy of integrating public transport with major economic developments. In particular, the connection will improve accessibility to the airport city and surrounding developments.
Furthermore, the interchange opportunities with Etihad Rail could strengthen connections beyond Dubai. The airport express line will also provide another transport interface within the developing rail network.
The project comes as Dubai advances several major railway investments. In April 2026, Sheikh Mohammed approved the AED34 billion ($9.2 billion) Gold Line. That 42km underground railway will feature 18 stations.
Together, these investments demonstrate Dubai’s continued commitment to expanding its public transport infrastructure. Nevertheless, the airport extension’s immediate priority remains delivering the 3km connection by 2031.
Dubai’s investment in airport connectivity also reflects a wider Gulf infrastructure push. In Saudi Arabia, the Riyadh Airport Corridor Upgrade has entered the tendering stage, with the Royal Commission for Riyadh City seeking contractors for an 8km road expansion.
The project will improve access to King Khalid International Airport and surrounding developments ahead of Expo 2030. Together, the two projects highlight regional efforts to strengthen airport accessibility through major road and railway construction investments.
Also read: First Al-Khail Road Project Advances under Dubai’s $4.9bn Program as Prequalification Begins
Project Fact Sheet
Name: Dubai Metro Route 2020 Extension to Al-Maktoum International Airport City.
Location: Dubai, United Arab Emirates.
Type: Urban railway and airport connectivity infrastructure.
Cost: AED2 billion (approximately $544.6 million).
Extension length: Approximately 3 kilometers.
Railway connection: Existing Dubai Metro Route 2020.
Starting point: Expo 2020 Metro terminus.
Destination: West Terminal, Al-Maktoum International Airport.
New stations: Two.
Existing connecting corridor: 15km Route 2020.
Existing infrastructure: 11.8km elevated viaduct and 3.2km underground railway.
Network integration: Dubai Metro, airport express line and Etihad Rail.
Approval date: November 10, 2026.
Design procurement: Aecom received the detailed design consultancy contract in September 2026.
Expected operational commencement: 2031.
Strategic objective: Improve airport accessibility, passenger mobility and connectivity across southern Dubai.
Related development: Al-Maktoum International Airport’s planned emergence as Dubai’s principal aviation hub.
Project Team
Approving authority: Dubai Executive Council.
Approving official: Sheikh Hamdan bin Mohammed bin Rashid Al-Maktoum, Crown Prince of Dubai.
Transport authority and project delivery: Roads and Transport Authority (RTA).
Delivery partner: Dubai Engineering Projects Establishment.
Detailed design consultant: Aecom, United States.
Existing railway operator and network: Dubai Metro, under the Roads and Transport Authority.
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