Which are the airlines having service from Bogota in Columbia to San Francisco

Don't' get confused yourself by seeing the various schemes available. It is better if you know any one who deals with these types of traveling packages. Go and talk to him personally, and take his personal advice or suggestion. But it is always better to keep your option open, so you must also have to be aware of the other rates available in the markets.

It is often seen various schemes at a cheap rate is available from the traveling agents. It is always wise of your part to pick the best one out of the lot. Usually your traveling agent is the most genuine one who can suggest you the best offers within your budget.

Working class families earn up to $50000 per annum. Compare this with the $20,000 to $30,000 bracket that most other working class people in the US earn and you might believe that San Franciscans have it better.

However, San Franciscans are left with about the same amount of disposable income as the rest of the US because of the extremely high cost of housing and living in San Francisco. What's more, the value got from spending their money on entertainment was found be lesser than that got anywhere else in the United States, primarily because of the higher prices that were paid for them.

http://en.wikipedia.org/wiki/San_Francisco_Bay_Area