ACCOMMODATION

BUDGET
couchsurfing.org  Huge community of great people sharing their couches for other travellers for free. I have been hosting and surfing and meeting a lot of great people as well as making a lot of new friends
airbnb.com Similar to couchsurfing except for pay-to-stay base. You can rent anything from one room to whole apartment
homeaway.com  Similar to couchsurfing except for pay-to-stay base
sleepinginairports.net  Guide to sleeping at airports
homeexchange.com  Home exchange, “live like a local” experience
housecarers.com House sitting website
HOSTELS
hostelbookers.com  One of the largest hostel search engines
hostelworld.com  One of the largest hostel search engines
hihostels.com  Hostel search engine
HOTELS
booking.com
popularhotels.com
hotwire.com
priceline.com

 

AIR TRAVEL

kayak.com  powerful airfare search engine
fly.com  powerful airfare search engine
studentagency.sk  flights, buses, trains and much more for Slovakians, Czechs as well as others
skyscanner.net  airfare search engine for Europe
whichbudget.com  budget airlines list
howmanyhours.com  tells you time and length of your flight
kayak.com  website display flights and prices to major cities
lastminute.com  last minute airfares
travelzoo.com travel deals

 

GROUND TRAVEL

routesinternational.com  worldwide passenger transportation
roadsharing.com  carpooling
blablacar.com  carpooling, I myself use this website very often in Spain. You get to meet a great people
eurolines.com  Central Europe bus line

 

DESTINATION GUIDES AND TRAVEL COMMUNITY

tripadvisor.com  All you need to know about your destination
wikitravel.org Wikipedia for travelling
thebackpacker.net  Sharing travel tips, adventures and experience
ultimatepackinglist.com Ultimate packing list, by travellers, for travellers

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