Can anyone give advice on which airlines fly directly from the US into Barcelona? I did see that USAir has a flight from Philly into BCN, but am wanting to comparison shop before booking.
TIA!
Cindy

Delta and Iberia

sorry, might be American, not Delta...

You'll have to take a connecting flight through Madrid if you're flying out of Philadelphia on US Airways. Delta has a connecting flight through JFK. Air France is through CDG. Lufthansa is through Munich. British Air makes two stops along the way.

Iberia/American also requires a connection flight from Miami or Chicago when flying to Barcelona.

Lufthansa also connects thru Frankfurt

Continental flies nonstop from Newark. We did this flight this past summer.

For this sort of thing, always google the arrival airport and look at the flight schedules - incoming. In this case I see several from JFK, from Miami - keep looking, there will be more (switch terminal!).