At least 7 hours. It will depend on where you're flying from, of course.
How long does it take to fly from UK to Barcelona Spain
4 hours
At least twenty three hours.
Flights from Glasgow, Scotland to Barcelona, Spain are 2 hours and 45 minutes.
Flight time from Bangor, Maine to Barcelona, Spain is seven and a half hours.
It will take about 20 hours and 35 minutes.
I think about 2 and a half hours =)
About an hour.
12
Um, I heard like 13 hours or something. But I'm not sure.
New York, NY (NYC) to Barcelona (BCN) Shortest Flight Duration 8 hours 5 mins
Sacramento, CA (SAC) to Barcelona (BCN) Shortest Flight Duration * 16 hours 10 mins * Via Chicago