On KAYAK you can create one by signing in and going directly to Price Alerts in your account or you can look for the "Track Prices" button on the top left-hand side of flight results. If you're searching hotels, select "Set Price Alert" at the top right of the hotel results list. If you're on our app, you can get to Price Alerts using the app's navigation menu and follow instructions there.
A simple hotel search at https://www.kayak.com/hotels scans for prices on hundreds of travel sites in seconds. We gather hotel deals from across the web and put them in one place. Then on the search results page you can use various filters to compare options for the same hotel and easily choose the best hotel deal from all of the deals coming straight from the travel sites to your screen, with no extra fee from KAYAK.

If you’re looking for a deep-dish pizza, world-class hockey, or a walk through Millennium Park, we can help you see—and eat—it all with a Chicago vacation package. There’s always something to do here in the crown jewel of Illinois, from a walk on Navy Pier to the gorgeous boutiques on the Magnificent Mile. Pardon our pun, but we’re sure “The Windy City” will “blow” you away!

Northern California also has many riches and wonders to offer. Nothing beats the morning mist swathing the Golden Gate Bridge during a San Francisco vacation. Be sure to hike at Batteries to Bluffs Trail and take in the expansive ocean views. If you’re craving sparkling pools, shimmering night skies, and majestic mountain scenery, instead of bay views, spending your vacations in Palm Springs is the way to go. Hollywood’s Waiting Room for Heaven is the ultimate desert playground for people-watching and wandering through art galleries.
The summer is definitely the best time to take advantage of a Virginia Beach vacation package. The classic seaside vibe paired with a festive boardwalk and wooden roller coaster rides will please everyone on your trip. If you need a little more excitement, head for the East Coast’s version of Vegas. Our Atlantic City vacation packages will make you feel like you’ve made it to the big time. You may end up even saying “What happens in Atlantic City, stays in Atlantic City,” by the time you leave.
If you’re looking for a deep-dish pizza, world-class hockey, or a walk through Millennium Park, we can help you see—and eat—it all with a Chicago vacation package. There’s always something to do here in the crown jewel of Illinois, from a walk on Navy Pier to the gorgeous boutiques on the Magnificent Mile. Pardon our pun, but we’re sure “The Windy City” will “blow” you away!

trivago regularly publishes ranking lists of the most popular travel destinations for Americans. Here, all of the search inquiries from travelers for overnight hotel stays on our homepage are evaluated. For our Top City Destinations, we collect the searches for an (extended) weekend. The duration here is not more than four days. Our Top Vacation Destinations are evaluated using requests that are at least one week long.
Search cheap flights with KAYAK. Search for the cheapest airline tickets for all the top airlines around the world and the top international flight routes. KAYAK searches hundreds of travel sites to help you find cheap airfare and book a flight that suits you best. Since KAYAK searches many plane tickets sites at once, you can find cheap tickets from cheap airlines quickly.
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