Atlanta (ATL) to Baltimore (BWI)
Flight time
≈ 1h 57m
Bearing
46° NE
Atlanta (ATL) to Baltimore (BWI) is 576 miles (928 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies ATL–BWI
Filed traffic dataIn May 2026, Delta Air Lines operated the most departures, one of 3 carriers flying nonstop ATL–BWI; the Boeing 737-900ER was the most common aircraft at 38% of departures; flights ran 80% full.
Departures
970
May 2026
Seats
179,490
both directions
Passengers
143,717
both directions
Load factor
80.1%
RPM ÷ ASM
Who flies ATL–BWI?
Delta Air Lines operated the most nonstop ATL–BWI departures in May 2026 (508), one of 3 carriers on the route.
- DL
508 departures · 92,056 seats
Share of departures52.4%84.7%
Load
- WN
246 departures · 37,502 seats
Share of departures25.4%72.0%
Load
- F9
216 departures · 49,932 seats
Share of departures22.3%77.6%
Load
What plane flies ATL–BWI?
In May 2026, the Boeing 737-900ER flew 38% of ATL–BWI departures — more than any other aircraft type.
- Boeing 737-900ER
367 departures · 85.9% load
37.8% - Airbus A321neo
168 departures · 75.9% load
17.3% - Boeing 737-700
146 departures · 76.6% load
15.0% - Airbus A321
134 departures · 81.8% load
13.8% - Boeing 737 MAX 8
58 departures · 67.1% load
6.0% - Boeing 737-800
45 departures · 66.8% load
4.6% - Airbus A320neo
28 departures · 88.1% load
2.9% - Boeing 757-200
21 departures · 80.6% load
2.2% - Airbus A320
3 departures · 87.5% load
0.3%
How has ATL–BWI traffic changed?
Nonstop ATL–BWI departures rose from 955 in June 2025 to 970 in May 2026.
Monthly nonstop ATL–BWI traffic, trailing 12 months through May 2026. Bars scale to the busiest month; months with no filed service show as zero.
June 2025
955 departures · 146,351 passengers
81.7%
Load
July 2025
986 departures · 155,020 passengers
84.9%
Load
August 2025
971 departures · 147,767 passengers
82.7%
Load
September 2025
933 departures · 132,163 passengers
76.8%
Load
October 2025
1,003 departures · 144,829 passengers
79.1%
Load
November 2025
928 departures · 125,685 passengers
74.7%
Load
December 2025
851 departures · 123,373 passengers
82.2%
Load
January 2026
713 departures · 94,700 passengers
74.8%
Load
February 2026
681 departures · 97,398 passengers
80.3%
Load
March 2026
808 departures · 120,372 passengers
83.1%
Load
April 2026
880 departures · 125,408 passengers
78.1%
Load
May 2026
970 departures · 143,717 passengers
80.1%
Load
By direction
Each direction is filed separately — they rarely match.
ATL → BWI
82.3% full
488 departures · 73,827 passengers
BWI → ATL
77.8% full
482 departures · 69,890 passengers
Nonstop ATL–BWI traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through May 2026; filings from 2025. Public domain (US Government work).
The airports
Atlanta
US
Hartsfield Jackson Atlanta International Airport
Coordinates
33.64°N, 84.43°W
Hemisphere
N · W
Baltimore
US
Baltimore/Washington International Thurgood Marshall Airport
Coordinates
39.18°N, 76.67°W
Hemisphere
N · W
Frequently asked
How far is Atlanta (ATL) from Baltimore (BWI)?
ATL to BWI is 576 miles (928 km / 501 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from ATL to BWI?
A nonstop covers the 576-mile great-circle distance in roughly 1h 57m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies ATL–BWI?
In May 2026, the Boeing 737-900ER flew the largest share of departures (37.8%), followed by the Airbus A321neo (17.3%).
What mileage do I earn flying ATL–BWI?
Distance-based programs credit off the 576-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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