The initiative makes it possible to search flights with multiple destinations in just one search and compare the best prices for the total trip.

The multi-destination search feature is a new addition to Momondo’s travel search that previously has offered only one-way and standard return-trip flights.

Examples of multi-stop round-trip flights might include: 

*Flying from New York to London, then from London to Paris, then taking the train to Rome and flying back to New York from Rome.

*Flying from New York to San Francisco, taking a road trip to Los Angeles and flying back to New York from Los Angeles.

*Flying from New York to Tokyo but returning from Tokyo to Washington DC and later returning back to New York on one’s own by car, bus or train.

Previously, a user had to conduct several searches between respective cities to get a comprehensive view of the entire round-trip.  The new search engine gives an overview of the best prices for the entire round-trip in one search, across more than 700 online travel agencies and airlines.

The new search engine in beta is at http://www.momondo.com/Multi_city.aspx.