Baltimore (BWI) to Miami (MIA)
Flight time
≈ 2h 42m
Bearing
194° S
Baltimore (BWI) to Miami (MIA) is 948 miles (1,526 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies BWI–MIA
Filed traffic dataIn June 2026, Southwest Airlines operated the most departures, one of 4 carriers flying nonstop BWI–MIA; the Boeing 737-800 was the most common aircraft at 51% of departures; flights ran 83% full.
Departures
355
June 2026
Seats
63,437
both directions
Passengers
52,428
both directions
Load factor
82.7%
RPM ÷ ASM
Who flies BWI–MIA?
Southwest Airlines operated the most nonstop BWI–MIA departures in June 2026 (185), one of 4 carriers on the route.
- WN
185 departures · 30,969 seats
Share of departures52.1%80.4%
Load
- AA
115 departures · 19,780 seats
Share of departures32.4%81.2%
Load
- F9
54 departures · 12,508 seats
Share of departures15.2%90.4%
Load
- DL
1 departures · 180 seats
Share of departures0.3%91.1%
Load
What plane flies BWI–MIA?
In June 2026, the Boeing 737-800 flew 51% of BWI–MIA departures — more than any other aircraft type.
- Boeing 737-800
180 departures · 80.3% load
50.7% - Boeing 737 MAX 8
83 departures · 78.1% load
23.4% - Airbus A321neo
48 departures · 90.5% load
13.5% - Boeing 737-700
37 departures · 90.5% load
10.4% - Airbus A321
2 departures · 97.4% load
0.6% - Airbus A320neo
2 departures · 83.6% load
0.6% - Airbus A320
2 departures · 84.4% load
0.6% - Boeing 737-900ER
1 departures · 91.1% load
0.3%
How has BWI–MIA traffic changed?
Nonstop BWI–MIA departures fell from 361 in July 2025 to 355 in June 2026.
Monthly nonstop BWI–MIA traffic, trailing 12 months through June 2026. Bars scale to the busiest month; months with no filed service show as zero.
July 2025
361 departures · 51,982 passengers
83.3%
Load
August 2025
394 departures · 56,841 passengers
83.6%
Load
September 2025
308 departures · 40,312 passengers
74.8%
Load
October 2025
354 departures · 45,481 passengers
74.2%
Load
November 2025
359 departures · 45,269 passengers
81.9%
Load
December 2025
435 departures · 54,098 passengers
80.9%
Load
January 2026
402 departures · 53,665 passengers
79.6%
Load
February 2026
358 departures · 48,178 passengers
81.8%
Load
March 2026
348 departures · 49,852 passengers
84.7%
Load
April 2026
413 departures · 50,613 passengers
78.0%
Load
May 2026
411 departures · 52,187 passengers
81.0%
Load
June 2026
355 departures · 52,428 passengers
82.7%
Load
By direction
Each direction is filed separately — they rarely match.
BWI → MIA
82.6% full
178 departures · 26,446 passengers
MIA → BWI
82.7% full
177 departures · 25,982 passengers
Nonstop BWI–MIA traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through June 2026; filings from 2025. Public domain (US Government work).
The airports
Baltimore
US
Baltimore/Washington International Thurgood Marshall Airport
Coordinates
39.18°N, 76.67°W
Hemisphere
N · W
Frequently asked
How far is Baltimore (BWI) from Miami (MIA)?
BWI to MIA is 948 miles (1,526 km / 824 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from BWI to MIA?
A nonstop covers the 948-mile great-circle distance in roughly 2h 42m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies BWI–MIA?
In June 2026, the Boeing 737-800 flew the largest share of departures (50.7%), followed by the Boeing 737 MAX 8 (23.4%).
What mileage do I earn flying BWI–MIA?
Distance-based programs credit off the 948-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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