Wikipedia 5th most trafficked route in the world 20 travleste rutene i Europa the most traveled air route world the most traveled air route world World's busiest passenger air routes the most traveled air route world http://en.wikipedia.org/wiki/World's_b...ates_.282009.29 list world's 50 busiest air routes list the most traveled air route world en:World's busiest passenger air routes world's 50 busiest air routes Wikipedia tiene una página list world’s busiest routes top 10 busiest air routes world's 50 busiest air routes busiest city to city routes world's busiest air route the most traveled air route world list world's 50 busiest air routes international standards 20 travleste rutene i Europa Flights between Los Angeles and San Francisco busiest air route en:World's_busiest_passenger_air_routes