Piccadilly line closure: 28-31 May

Due to planned engineering works, there will be no Piccadilly line London Underground service to or from Heathrow between Thursday 28 and Sunday 31 May 2026.

 

Heathrow Express, Elizabeth line, replacement buses 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. 

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Delta Air Lines

Delta began in 1924 as a crop-dusting operation in the US state of Georgia. Five years later it began carrying passengers. The name refers to its origins in the Mississippi Delta. Delta was one of the SkyTeam alliance's four founding airlines.
Operates in:
T3
Reservation: 0871 221 1222*
Customer Service: 0871 221 1222*
Special Assistance: 0871 221 1222*


Calls to the above number cost 13 pence per minute service charge plus your phone providers access charge.

* Additional charges may apply [More info]
** International number

IATA Code
Flight numbers begin with IATA code DL.

DL

Alliance membership
Sky Team logo
fast track

HEATHROW FAST TRACK

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Pre-book priority service at airport security and make a flying start to your journey.

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COUNTRY AND CITY GUIDES

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Take yourself on a journey through all Heathrow’s destinations. Who knows where it will take you next.

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