The phrase "additional booking" is correct and usable in written English.
It can be used when referring to an extra reservation or appointment that is made in addition to an existing one.
Example: "Due to the high demand, we recommend making an additional booking to secure your preferred time slot."
Alternatives: "extra reservation" or "supplementary booking".
In this case there is a nasty surprise in the additional booking fee of almost £60 – one you say that wasn't mentioned until after the booking had been completed.
(An e-mail message that went out to customers last month announcing one-stop shopping at www.delta.com said, "You'll find competitive pricing" and, in bold type, "without any of the additional booking or service fees charged by many other travel Web sites").
As the business grows, businesses can add more staff and create additional booking pages at no extra cost.
Demand for the product (easy, socially verifiable short-term listings) has continued to grow with its ambitious plans for expansion, with the company able to extract a reliable amount of money from each additional booking.
It has already developed an algorithm which has helped secure 500 additional bookings a day; is if a customer tries to book when no cabs are available, instead of rejecting the order, the system will schedule a cab that is dropping off another customer nearby.
Eurotunnel says "We are prepared for additional bookings once the draw has been made and will put on capacity to match the demand".
Conoco said it anticipated booking reserves of about 100m barrels of oil equivalent from the joint venture in 2008 and the significant size of Origin's coalfields means it could make substantial additional bookings in the years ahead.
"We have seen additional bookings over the past 24 hours, and we will do whatever we can to accommodate people's travel needs over the holiday period," said Paul Simmons, easyJet's UK general manager.
An evening of mayhem and spite, sometimes synchronised cheating and complaining - and one goal - ended with nine men against nine men, 16 additional bookings, no handshake between the distinguished managers Luiz Felipe Scolari and Marco van Basten, at least on the pitch, and Portugal in the quarter-final against England in Gelsenkirchen on Saturday afternoon.
And what we get from Keely Garfield is a classic example of biting the hand that fed you: she was chosen to participate, she was unable to convert that exposure into additional bookings, and she blames the Joyce, not herself, for that failure.
But for Delta and the other airlines, they should expect to see no meaningful intermediate or long-term additional bookings as a result.
