Instructions:PROMOTION CODE: HGEX01 or HEXUD2
Book your ticket before 31 December 2009 to qualify for your complimentary upgrade.
Offer is open on Heathrow Express journeys booked between 18 September 2009 and 31 December 2009 inclusive. All journeys must be made by 31 June 2010.
Offer consists of a free upgrade of a standard (Express Class) single or return ticket to First Class on Heathrow Express between London Paddington station and Heathrow Airport (all terminals) when a single or return standard ticket is purchased on www.heathrowexpress.com.
All travel is subject to availability.