Hi, I've checked the bus schedules and couldn't find any info in English. Does anyone know if there is a bus from Dubrovnik airport to Split? If so, where would I find info? How long it takes, etc. Thanks.

You'll need to take a bus (or two, possibly changing buses at old town) or taxi to the main bus station, then catch one of the frequent buses to Split from there.

The website of Dubrovnik bus station has lists of departure times:
http://www.libertasdubrovnik.com/voznired.pdf
From the bus station to Split is about four and a half hours or more.

Split-Dubrovnik-airport took a total of about 6.5 hours.

We left Split at 8am and we were suppose to arrive in Dubrovnik at 12:30pm, but we arrived few minutes before 2pm. We just had few minutes to connect to the airport bus. The airport run took about 20 minutes.

You're going the other way so you should be fine as the airport-Dubrovnik bus is a short ride and on time.

Just so you know, your bus ticket Dubrovnik-Split does not include luggage charge. You will need to pay the driiver for every pc. of luggage that goes underneath. It's not much but you will need Kuna to pay for it.

Thank you all for your replies. It's really helpful since my plans had to be changed, so I'm trying to make them less complicated.