What are some good online travel sites?

Answer 1

Depends what you are looking for. If it is general advice and tours try:

http://www.frontiersoftravel.com
http://www.gapyear.com

Or if it is advice for backpacking e.g. travel bogs these are a few good places to start:

http://www.nomadicmatt.com
http://www.artofbackpacking.com
http://www.lonelyplanet.com

Dont buy anything from STATravel though as they are a rip off in my opinion

Answer 2

http://www.kayak.com

Answer 3

http://www.barcelona-travelguide.com

Barcelona Tourist Information: Hotels, Attractions & Travel Guide
Barcelona Tourist Information Guide: hotels, attractions, travel tips, accommodation, sightseeing, photo gallery, tourist maps and practical information. Your Barcelona travel guide.

Answer 4

I can suggest http://www.todaytourism.com/ they offer affordable hotel with good facilities and also travel tour worldwide...^_^

Answer 5

try www.lagunatrip.com