There is no basis in either statute law or common law for them to do so.
Love Holidays' Terms and Conditions
When making your booking we will arrange for you to enter into a contract with the supplier (tour operator/airline or other supplier) named on your booking summary. For most bookings we act as agent for the supplier but we act as your agent when making a booking with most no frills airlines. Details will be given at the time of booking. As an agent we accept no responsibility for the acts or omissions of the supplier or for the services provided by the supplier. The supplier’s Terms & Conditions will apply to your booking and we advise you to read these carefully as they contain important information about your booking. Please ask us for copies of these if you do not have them.
You may wish to purchase flights, hotel, car rental, transfers or other services on our website. Each component will be provided by different third party providers of the products you have selected. Your contract will be with the individual suppliers and not with us. Since you create your own travel arrangements by adding each component separately to create your own bespoke booking, this is not a package and therefore you are not protected under the Package Travel Regulations; and unless you book a Flight-Plus, your booking may not benefit from ATOL protection either. Until a component has been confirmed by the individual supplier, no contract has been formed.
The Unfair Contract Terms Act 1977
Evasion by means of secondary contract
A person is not bound by any contract term prejudicing or taking away rights of his which arise under, or in connection with the performance of, another contract, so far as those rights extend to the enforcement of another’s liability which this Part of this Act prevents that other from excluding or restricting.
According to Lord Denning's Red Hand Rule, such a clause would need to be printed in red ink with a red hand pointing to it. (Spurling v Bradshaw [1956])
there are no suitable precedents
Precedents would not apply due to materially different facts i.e. Love Holidays received payment for an illegal activity.
I remain of the view that going to court would be a waste of time and money.
prh47bridge, if everyone were of that view, the law would never change.
Common law is dynamic; it's designed to keep pace with society.
New precedents are needed!