We know it is on a Wednesday night but it's against Mexico and it's only a 6 hour drive away. You guys up for a road trip? Is a caravan a better option than a chartered bus? Here are some options I checked out in the last half hour. Flights from Boston to Philly for USA vs Mexico on August 10th on Tuesday night and flying out Thursday morning are $99 ROUND TRIP on US Airways. It is $99 to fly on Wednesday too. Bus fares on Bolt Bus are $18 One Way Boston to Philly on August 10th but your schedule options are limited. MegaBus fares are $19 One way Boston - to Philly on August 10th and you have to leave at 7:45am though as the later buses are full or too late. You could leave Boston on Tuesday night at 11:45pm and get into Philly at 6:15am for $5. Greyhound fares are $145 One Way and they have multiple schedule options. Amtrak fares range from $50 to $169 and they have multiple schedule options. There is an overnight train from Boston that gets you into Philly at 5am Wednesday morning and it costs $59