PaperFlies!

Skyscanner.com compares over 1000 airlines to find you the cheapest airfares, fast. We also compare and find the cheapest hotels and car rental for your next trip.

KAYAK enables you to easily compare hundreds of travel sites at once, in one comprehensive, fast and intuitive display. If you want to spend hours searching every airline, hotel and other travel site yourself, that’s one option. If you’d prefer an easier way to find a good deal, we can help.

Choose your flight from a simple list of results, explore destinations on a map, and find travel dates with the lowest fare with Flight Search.

InvisibleHand discreetly notifies you if the product or flight you’re shopping for is available more cheaply from another retailer or travel site. The notification provides a convenient link straight to the relevant page on the competing website.

Find cheap flights with Momondo. We help you find and compare fares from 691 travel sites, giving you access to the best rates for airline tickets online.

Hipmunk takes the agony out of flight search. With Hipmunk you'll see all the relevant flights on a timeline, helping you visualize the right choice. Unlike every other app out there, Hipmunk doesn't just show you the cheapest flight first — it instead sorts by "agony," which incorporates important factors like how long you'll be traveling and how many stops you'll make.

Save up to 60% with Expedia Mobile Exclusive hotel deals! And now find the best flight to anywhere in the world, too. Download Expedia today.

Wiinkz Travel is offers the ability to search and securely, to book the same selection of cheap flights, hotel rooms, rental cars and a travel planner in multiple languages.

Plan your trip with recommendations from travel guide bestsellers like Fodor’s for more than 500 destinations worldwide and use the offline map and routing abroad to navigate from one sight to another. Never get lost again.

Skiplagged is an airfare search engine for cheap flights, showing hidden city ticketing trips in addition to what sites like Expedia, KAYAK, and Travelocity show you. Save up to 80% on airfare today!

Compare hotel prices.Wherever you’re going, compare your Top 10 hotel deals and save!

OnTheFly™ by ITA Software offers an advanced and comprehensive way to shop for airfares for any itinerary in the world. Quickly and easily find available flights with optimal fares using a friendly and intuitive interface. Experience a fast, fun way to compare options across airlines, dates, and alternate cites/airports. Savvy road warriors, travel geeks, and novice travel shoppers can rely on ITA Software to plan air travel.