Find and compare cheap flights

momondo searches across hundreds of airlines and travel sites, from major booking sites to individual company sites, so you can easily find and compare the best online flight prices for you.

We’re completely free to use – no hidden charges or fees – and the prices you see are never affected by your searches, no matter how many you make.

We believe in an open world, where travelling and getting acquainted across borders and cultures is available to us all, and we aim to show you the best possible options.

Sometimes you can save money by combining flight tickets from different suppliers. That is, by booking your outbound flight with one supplier, and your return flight with another. We call this Mix & Match.

If you can save money by combining tickets from different suppliers, we’ll automatically include this option in your flight results and label it ‘Mix & Match’. To get these prices you will need to complete two different booking flows, but you will be rewarded when it can save you money over a traditional return ticket with one supplier.

Choose your destination and preferred travel dates, and we’ll provide you with an overview of the cheapest, quickest and best flights for you.

Flexible on dates? On the most popular routes searched on momondo, you can use our Price Calendar (found above your search results) to easily find the cheapest travel dates.

Sign up for Price Alerts on your favourite routes and automatically get live price updates, so you can book when the price is right. You can do so next to your flight search results or in the profile menu. If you're on our app, you will find Price Alerts in the navigation menu.

You can also subscribe to special offers and limited-time deals from our partners. Just sign in, go to Notifications in your profile and subscribe to the topics you’re interested in.