We find cheap flights by searching over 1,200 airlines and travel websites
FlightSear.ch launched the world's first flight planner for low-cost airlines and later expanded it to include all scheduled flights worldwide, amounting to 1,200 airlines.
About Our Technology:
Worldwide, there are more than 600 airlines that operate scheduled flights. The flight schedules typically extend from six to nine months. The schedules include approximately 50 million flights between more than 3,000 airports.
FlightSear.ch searches these flight schedules for possible matches for the user's desired city pairs and travel dates. If there are no direct flights available, FlightSear.ch calculates possible flight combinations. The number of alternative flight combinations for a two stop flight route can be dauntingly large.
Having identified and ranked the available flight alternatives, FlightSear.ch then retrieves and compares offers from online travel vendors; online travel agents and airlines, where the user can complete his booking directly.