Key West (EYW) to Miami (MIA)
Flight time
≈ 1h 03m
Bearing
47° NE
Key West (EYW) to Miami (MIA) is 126 miles (202 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies EYW–MIA
US DOT T-100 · filed dataIn April 2026, Envoy Air operated the most departures, one of 3 carriers flying nonstop EYW–MIA; the Embraer E175 was the most common aircraft at 99% of departures; flights ran 76% full.
Departures
178
April 2026
Seats
13,580
both directions
Passengers
10,329
both directions
Load factor
76.1%
passengers ÷ seats
Who flies EYW–MIA?
Envoy Air operated the most nonstop EYW–MIA departures in April 2026 (163), one of 3 carriers on the route.
- MQ
Envoy Air
163 departures · 12,388 seats
Share of departures91.6%76.4%
Load
- YX
Republic Airways
14 departures · 1,064 seats
Share of departures7.9%75.7%
Load
- AA
American Airlines
1 departures · 128 seats
Share of departures0.6%43.0%
Load
What plane flies EYW–MIA?
In April 2026, the Embraer E175 flew 99% of EYW–MIA departures — more than any other aircraft type.
- Embraer E175
177 departures · 76.4% load
99.4% - Airbus A319
1 departures · 43.0% load
0.6%
How has EYW–MIA traffic changed?
Nonstop EYW–MIA departures fell from 249 in May 2025 to 178 in April 2026.
Monthly nonstop EYW–MIA traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
249 departures · 16,062 passengers
84.4%
Load
June 2025
178 departures · 11,962 passengers
88.4%
Load
July 2025
175 departures · 11,545 passengers
86.8%
Load
August 2025
190 departures · 11,869 passengers
79.0%
Load
September 2025
185 departures · 10,784 passengers
75.8%
Load
October 2025
237 departures · 13,293 passengers
73.6%
Load
November 2025
241 departures · 12,864 passengers
70.3%
Load
December 2025
260 departures · 13,490 passengers
67.8%
Load
January 2026
306 departures · 16,759 passengers
71.0%
Load
February 2026
219 departures · 13,935 passengers
76.9%
Load
March 2026
151 departures · 9,077 passengers
74.0%
Load
April 2026
178 departures · 10,329 passengers
76.1%
Load
By direction
The DOT files each direction separately — they rarely match.
MIA → EYW
72.1% full
90 departures · 4,969 passengers
EYW → MIA
80.1% full
88 departures · 5,360 passengers
Nonstop EYW–MIA traffic has been filed with the US DOT since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through April 2026; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.
The airports
Frequently asked
How far is Key West (EYW) from Miami (MIA)?
EYW to MIA is 126 miles (202 km / 109 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from EYW to MIA?
A nonstop covers the 126-mile great-circle distance in roughly 1h 03m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies EYW–MIA?
In April 2026, the Embraer E175 flew the largest share of departures (99.4%), followed by the Airbus A319 (0.6%).
What mileage do I earn flying EYW–MIA?
Distance-based programs credit off the 126-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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