Free Bus Travel Continues in East London — What the Silvertown Tunnel Means for Commuters

London commuters have received welcome news as Transport for London (TfL) confirmed that free travel on selected bus routes in East London will continue longer than originally planned. The decision follows the opening of the Silvertown Tunnel, a major transport project designed to improve connections between South-East London and East London.

When the new Thames crossing first opened, TfL introduced a temporary incentive allowing passengers to travel on certain bus routes without paying a fare. The idea of Silvertown Tunnel free bus routes was simple: encourage Londoners to explore the new transport routes while helping commuters adapt to changes in the road and bus network. The programme quickly became popular with daily commuters, students, and residents travelling across boroughs such as Greenwich, Lewisham, Canary Wharf, and the Royal Docks.

Now, TfL has confirmed that the scheme will remain in place for longer, allowing passengers to continue enjoying free bus journeys on these routes.

Which Bus Routes Are Included?

Passengers travelling on the following routes can currently ride for free:

1. SL4
2. 108
3. 129

These routes cover important commuter corridors across East London and provide convenient links between residential areas, business districts, and major transport hubs.

One of the most useful features of the scheme is that passengers do not have to travel through the Silvertown Tunnel itself to benefit. If you board one of the eligible routes anywhere along the line, your journey remains free.

This makes the initiative particularly helpful for:

• Daily commuters travelling between boroughs
• Students commuting to universities
• Workers travelling to Canary Wharf or Stratford
• Residents visiting local hospitals or shopping centres
• Why the Silvertown Tunnel Is Important

The Silvertown Tunnel is one of London’s most significant infrastructure developments in recent years. Built to reduce pressure on the nearby Blackwall Tunnel, the new crossing provides an additional route beneath the River Thames.

Before the tunnel opened, the Blackwall Tunnel often experienced heavy congestion, especially during peak hours. By introducing a second crossing and expanding bus services across the river, TfL aims to create more reliable travel connections across East London.

Improved bus routes through the tunnel also support London’s long-term goal of encouraging sustainable transport and reducing reliance on private cars.

Free DLR Travel Refunds

In addition to the bus scheme, TfL has also extended a refund system for certain Docklands Light Railway (DLR) journeys.

Passengers travelling between the following stations may receive automatic refunds:

• Greenwich or Cutty Sark to Island Gardens
• Woolwich Arsenal to King George V

Refunds are usually processed automatically for contactless payments, while Oyster card users may need to tap their card on a yellow reader to collect the refund.

This measure further supports cross-river travel in the area while the transport network adapts to the new infrastructure.

Travel Options for Visitors and Airport Passengers

While London’s public transport system remains one of the most extensive in the world, many travellers still prefer direct transport options when travelling longer distances or carrying luggage.

Passengers travelling to or from London’s major airports often choose pre-booked transport services rather than navigating multiple train and bus connections.

Common airport journeys include:

• Heathrow Airport to Central London
• Gatwick Airport to London hotels
• Stansted Airport to business districts
• Luton Airport to student accommodation

Services such as LTR Minicab airport transfers offer reliable door-to-door transport across London with fixed fares and professional drivers.

The Future of Transport in East London

The extension of free travel on routes SL4, 108, and 129 highlights TfL’s ongoing efforts to improve accessibility and encourage the use of public transport.

As London continues to grow and evolve, investments in infrastructure such as the Silvertown Tunnel play an important role in improving connectivity between boroughs and supporting economic activity across the capital.

For many Londoners, the scheme provides a practical and affordable way to travel across the river while exploring new bus routes and transport links.