Frommer's Best Airfare Booking Sites for 2026 Announced

Iconic Travel Guide Publisher Finds The Big Names Aren't Necessarily the Best Names

NEW YORK, Nov. 24, 2025 /PRNewswire/ -- Frommer's, America's leader in travel guide information since 1957, has revealed the current results of its popular Best and Worst Airfare Booking Sites study.

In its study, Frommer's pitted the biggest brands in airfare booking against each other in multiple rounds of intense head-to-head competition to determine which 10 sites were best at delivering the cheapest prices, the most useful results, and the best user experience.

Since Frommer's last rankings two years ago, the playing field has been transformed by Artificial Intelligence, so 6 of the top AI services were also put to the test. Amid the scuffle, scrappy underdog Momondo climbed to the top of the list, with Google Flights breaking the top ten for the first time, nabbing fourth place.

Using a bespoke, weighted scoring system—including negative points for finding the worst prices—each big name in contention was ranked.

The Top Ten, along with analysis of what the results revealed about those websites, is at www.frommers.com/tips/airfare/the-10-best-and-cheapest-airfare-search-sites-for-2026/

Landing page: www.frommers.com/tips/airfare/the-10-best-and-cheapest-airfare-search-sites-for-2026

About Frommer's: Frommer's, one of the most venerable brands in travel, has been in continuous publication since the 1957 debut of Arthur Frommer's revolutionary Europe on $5 a Day, which changed the way the world traveled. The Frommer's collection of travel products has expanded to include over 100 award-winning guidebooks, an award winning podcast and the popular Frommers.com website, reaffirming Frommer's as the most trusted name in independent travel information. Join us on Frommers.com, on Facebook (www.facebook.com/Frommers), Twitter (http://www.twitter.com/Frommers), and Instagram (www.instagram.com/Frommers).

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