CheapTickets
Flights
An online travel agency for flights, stays, cars, and packages emphasizing discounted pricing. Useful for comparing core options and catching periodic promos.
Expedia
Flights
A full-service travel site for flights, stays, cars, cruises, and packages with broad global coverage. Great for comparing options and bundling to save.
Going
Flights
Going, formerly Scott's Cheap Flights, is a subscription service that emails members cheap flight deals from their chosen airports.
Google Flights
Flights
Google Flights is a powerful flight search tool that provides real-time fare comparisons, price tracking, and flexible exploration options.
Hopper
Flights
Hopper is a mobile-first app that predicts future flight prices and notifies users when to book for the best deals.
Hotwire
Hotels & Resorts
Hotel-focused OTA with Hot Rate deals for steep discounts, plus cars and bundles. Best for flexible travelers who prioritize price over brand specificity.
ITA Matrix
Flight Tools & Utilities
ITA Matrix is a power-user airfare search interface that exposes fare classes, routing rules, and flexible calendar tools. It doesn't sell tickets but reveals the cheapest, most precise options.
JustFly
Flights
Online OTA focusing on low-cost flights, hotels, and vacation packages with frequent promotions.
KAYAK
Flights
KAYAK is a global travel meta-search engine that compares flights, hotels, and car rentals, with powerful tools for flexible search and alerts.
Mighty Travels
Flights
Mighty Travels is a subscription service that provides airfare deal alerts, mistake fares, and mileage optimization opportunities.
Priceline
Flights
An OTA for flights, stays, cars, and packages known for Express Deals. Great for flexible travelers who want to save with opaque discounts and bundle options.