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BTS TranStats
(The month selection does not apply to on-time data.)Show all airports (by state)
Atlanta, GA: Hartsfield-Jackson Atlanta International (ATL)Scheduled Services except Freight/MailBTS Data as of 4/25/2026
Summary Data (U.S. Flights Only)Carrier Shares for January - December 2025
Passengers*2024**2025**%ChgRank***
Arrival45,500k45,500k0.00%44294795
Departure45,384k45,384k0.00%44183523
Scheduled Flights
Departures343,484343,4840.00%348115
Freight/Mail (lb.) (Scheduled and Non-Scheduled)
Total711m711m0.00%694846297
Carriers
Scheduled21210.00%
* Scheduled enplaned revenue passengers.
** 12 months ending December of each year.
*** Among 1534 U.S. airports, 12 months ending December 2025
CarrierPassengersShare
Delta 65,85674.43%
Frontier 4,9995.65%
Southwest 4,7725.39%
Endeavor 4,0364.56%
Spirit 2,6663.01%
Other6,1506.95%
Based on enplaned passengers(000) both arriving and departing.
Total Passengers (U.S. Flights, in millions)Top 10 Destination Airports (U.S. Only, Passengers (000))
*  Before October 2002, only carriers operating aircraft with more than 60 seats or 18,000 pounds in payload reported traffic data.
** 2025 represents data for January - December 2025.
Source: T-100 Domestic Market (US Carriers).
ATL vs. National Departure Delays (Major U.S. Carriers)ATL On-Time Performance Summary (Major U.S. Carriers Only)
A flight is considered delayed when it arrived or departed 15 or more minutes than the schedule. Delayed minutes are calculated from delayed flights only.
Domestic Flights, 2020-2025
% On Time202020212022202320242025*Rank**
Departure87%85%79%78%79%75%18
Arrival87%88%82%82%82%80%5
Avg Delay (min.)
Departure56.4955.0259.1060.7364.7367.749
Arrival69.0567.9471.7075.7476.7079.4521
% Cancelled
Total4.69%0.67%1.57%0.82%1.00%1.44%21
Number of Flights (000)
Total255.3313.3317.9336.5341.9314.4
Number of Reporting Carriers
Total151414131312-
* January - December 2025 .
** Ranked only for major U.S. airports, January - December 2025.