Fadi Al-Dairi, operations director at Hand in Hand for Syria, told ITV News it is "a big problem for us to get aid inside" the war-torn country.
He said: "We need to be able to enter aid more quickly. Everyone was quick enough to say 'let's go with the bombing' and if instead of going for bombing in Syria, why don't you give us some of the money you were going to spend on the war and then we could deliver aid inside."
More top news
Parents of children who pay truant will have their child benefit docked if they fail to pay fines, David Cameron has announced.
Chung Mong-joon, the Fifa presidential candidate, has claimed he is facing suspension from the organisation's ethics committee.
Stunning drone footage has captured the beautiful moment two whales swim up to a paddleboarder off the coast of Australia.