London Underground strike action: 21-24 April

Due to planned strike action, there will be little to no service across all London Underground services, including the Piccadilly line to Heathrow, between 21 and 24 April 2026

 

Heathrow Express, Elizabeth line, and local bus services will run as normal on these days. Please plan your journey prior to travelling to Heathrow, and allow for extra time where necessary, as these services will be busier than normal. 

 

Book Heathrow Express tickets

 

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Supplier Enquiries

We are always keen to hear from new suppliers, whether it’s regarding currently advertised opportunities to join our supply chain or with opportunities which you believe may offer value to our operation.

To get in contact with Portfolio and Supplier Management please email procurement@heathrow.com.

Contact Heathrow as a Whistle Blower

Heathrow is a committed signatory of the Fair Payment Code (FPC), previously known as the Prompt Payment Code. The FPC promotes best practices in payment performance, and Heathrow pledges to:

  • Pay suppliers on time,
  • Provide clear payment guidance,
  • Support prompt payments to SMEs within our supply chain.

We are committed to ensuring that fair payment terms and cash flow are cascaded throughout our wider supply chains. Where a supplier is not directly procured by Heathrow, we seek assurance that they are not on less favourable terms than a tier-1 supplier and that the balance of risk and reward is fair for the works being undertaken.

If you are a tier-2 or tier-3 supplier and believe that a tier-1 supplier is not meeting the obligations of the Fair Payment Code, we encourage you to contact the Portfolio and Supplier Management Team via our dedicated whistleblowing channel: SupplyChainPayments@heathrow.com