Heathrow Airport in London is the busiest international airport in England in terms of passenger traffic.
Hartsfield-Jackson Atlanta International Airport has been the world's busiest passenger airport since 1998.
Hartsfield Jackson International in Atlanta is the world's busiest.
London Heathrow
Glasgow airport, always busy.........
Hartsfield-Jackson International Airport located in Atlanta is the world's busiest airport. It has been the world's busiest airport since 2000.
Edinburgh International Airport with over 10 Million passenger a year
* Hartsfield-Jackson Atlanta International Airport (Atlanta, Georgia) * Hong Kong Internatinal Airport
No. The operator of Heathrow, BAA, claims that Heathrow is the "world's busiest international airport", but Heathrow is only the world's third-busiest airport by total passenger traffic, after Atlanta-Hartsfield-Jackson and Chicago O'Hare, which are also international airports. However, Heathrow has the highest number of passengers bound for international destinations.
Atlanta Harpersfield-Jackson Int'l airportAns 2 - Hartsfield Jackson International at Atlanta has been worlds busiest Passenger airport every year since 2000 .Memphis is the world's busiest Cargo airport.
All of the busiest airports in the world have international flights, so the busiest airport with international service would technically be Hartsfield-Jackson Airport in Atlanta. However, as with most airports in the US, most passengers are domestic. The world's busiest airport by international passengers is London Heathrow.
Washington Dulles International is the busiest airport in Washington DC
Heathrow, near London, is the busiest airport in Britain. It is also the busiest international airport in the world.