O'Hare is once again the nation's busiest airport in terms of total flights - Chicago Tribune
- O'Hare is once again the nation's busiest airport in terms of total flights Chicago Tribune
- This was the busiest U.S. airport in 2018 (Hint: It’s not in Atlanta) MarketWatch
- Hundreds of people are buried alongside runways for Atlanta's airport 11Alive
- Atlanta's airport has been unseated as U.S. busiest WSB Atlanta
- FAA: Chicago's O'Hare Was Busiest Airport In U.S. Last Year CBS Chicago
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