Here is a good comparison chart of airline fees on CNN Travel Airline Fees.

Cameron

Thanks, DYH. A question here: Are these supposed to be for international as well, or only for domestic? I ask this because I know for one that they've got the Continental change fee wrong; it's $250, not $150. Also, a bit misleading to say that wi-fi is free in Business class, as one needs to have a special plug in for the laptop; it's pricey and Continental does NOT provide it free of charge.

It looks like the CNN chart is for domestic travel. This PDF includes some international fees, but it could be clearer: do any of these airlines charge for checking a first bag internationally?