Yes, however not directly.
The quickest way is to take a South West Trains service from Guildford to London Waterloo.
From London Waterloo, take the Northern Line to London Euston.
From London Euston, take a Virgin Trains service to Preston.
From Preston, take a First Transpennine Express or Northern Rail serivice to Blackpool North.
Total journey time is around 4 hours.
train from guildford station to London Waterloo
There are trains running from London to Guildford. However as you do not say where you are starting from we can not really help.
A taxi from Blackpool North train station to Blackpool Zoo would cost about £6 It is approximately 4 miles away.
Return fare Newcastle to blackpool
Train
yes the 654 train from leeds to blackpool and it runs on boxing day
The nearest train station to Marton Mere in Blackpool is the Blackpool South station. It is approximately 2 miles away and provides convenient access to the area. Alternatively, Blackpool North station is also nearby, about 3 miles away, offering more frequent services.
It's complicated as there are no direct trains. Your best bet would be to take a train to Waterloo and then transfer on to the Underground.
You can travel from Heathrow Airport to Guildford by Train - with one change at Woking. It takes approximately 1 hour and 40 minutes. Once at Guildford Railway Station it is a short ride by taxi (or which there are usually lots waiting outside) to Woodbridge Meadows. It is possible to walk to Woodbridge Meadows as its not far, but I'm assuming that if you have come from Heathrow you will have luggage etc. If you need accommodation while in the area or are looking for things to do, go do contact the Tourist Information Centre.
There are no direct trains between Stansted Airport and Blackpool. You would have to change at least three times and the journey would take between four and five hours dependent on which train you catch.
It takes between 1:20 (Manchester Piccadilly to Blackpool North) and 1:45 (Blackpool South).
Around 1 hour 25 minutes.