A London archaeologist is part of the excavation team which left Heathrow today to retrieve the aircrafts.
It's believed 36 planes were buried at the end of the Second World War because it was too expensive to ship them back to Britain.
Andy Brockman from Shooters Hill, who is the lead archaeologist on the project, said: "It is probably one of the most unusual and intriguing projects that I've ever been involved with. It's a fascinating mystery."
More top news
The happy couple said they did not know about a high-profile social media campaign to find them until they got back from honeymoon.
On Sunday night in Stratford he'll try and break what's known as the Hour Record - racing laps of the velodrome for 60 minutes.
Disruption was expected to last well into the rush hour, threatening a repeat of chaotic scenes at London Bridge earlier this year.