I live in the UK and I want to go to the United States next year, and I have friends in Washington and San Francisco.
So, I want to fly into the east coast Washington spend a week with my friends there, then fly to San Francisco spend a week with my friends on the West Coast, then fly back to the UK from San Francisco.
It seems to be cheapest to get a return from UK Washington and a separate return from Washington to San Francisco, than buying singles to and from the US.
Is this the best way to travel or would I be able to negotiate a cheaper price by talking to an airline/travel agents to avoid getting the Washington / San Francisco return ticket?