Heading to Europe in a few months. We could save $450 total ($225 each ticket) on two tickets flying out of Jax. That includes charges for parking and gas. Downside is 2.5 hour drive each way. The return trip would mean that 2.5 hour drive is at the end of an 18- hour day. I'm going with the costlier flight but curious how others approach this decision. For what it's worth, flying out of ORL is the same savings but a 4.5 hour drive.