Cheap Flights from Innsbruck (INN) to Madrid (MAD)

Skyscanner is a UK-based travel search engine. It has some unique search features to help find the cheapest flights, which makes it well worth a look.

TerminalA.com searches over 500 airlines to get you the best deal. Worth a look.

Have access to our varied range of great value deals on flights, holidays, hotels, dynamic packages, car hire. Search flights as well as Eurostar trains.

Ebookers.com specializes in worldwide travel. Definately worth checking out.

Leading online travel agency in Southern Europe. Low pricing.

Expedia is a premier online travel agent. Definately worth checking out for all your travel plans.

Actively searches more than 75 European low cost carriers in 54 countries. Wegolo voted Winner for Low Cost Flights in Europe by Condé Nast Traveller Magazine!

Leading provider of hotel accommodations with access to over 80,000 properties world-wide.

PricelineEurope provides competitive pricing for both low and high end hotels throughout the world.

Its mission is to offer the lowest prices on accommodations and related travel services in Europe. The best rates on the Internet - 110% guaranteed.

Opodo is one of the top European travel sites, with access to over 500 airlines.

Kayak searches over 140 travel sites. Recommended for all travel searches.

Travelocity.co.uk is one of the largest UK online travel agents. Worth a look.

Searches over 100 websites to find cheap hotels.

OneTravel.com searches multiple sources to find you cheap airfares, last minute flight deals, and deals on business class and first class fares.

CheapOair searches multiple sources to find you the best travel deal.

Orbitz is a leader in the global online travel industry. Worth a look.

Specialist in finding low-priced tickets. Budget-minded travellers should give this site a look.

high-speed international train service connecting London, Paris and Brussels.

UK’s leading supplier of rail travel into France and Europe. Much of the time it is cheaper to take train.

Vayama is an international travel specialist. Find the cheapest international fares with Vayama.

Priceline consistently finds some of the lowest fares among online travel agencies. Recommended for all travel searches.

part of the Europe's largest consumer co-operative and UK's largest independent travel agency, offer best deals around at the lowest prices