Freight Charter - UK to Alaska?

[snodog]

I'm in the early stages of costing a move from the UK to Alaska.

I wonder if anyone could recommend a freight charter company that would be willing to fly 20 dogs into Anchorage, Alaska out of either London or Edinburgh.
Dogs are huskies, average weight 50 pounds.

I'm getting quoted around $1,800 per dog flying as cargo on a pax airliner with BA or KLM.

Thanks