Changes

use [http://airhitch .org Airhitch] or a like program. Airhitch gets you across the Atlantic for under $300, though you have to be flexible. Basically fills the role of what used to be standby for flights (although airline worker family members can still fly standby, but for a bit cheaper).

'''Warning:''' Airhitch requires you to show up at the airport without knowing if you are actually going to fly that day or not. The reviews for airhitch are not very positive, but some claim to have done if you do/did it.explain the process here!