Miami (MIA) to Santiago (SCU)
Flight time
≈ 1h 47m
Bearing
144° SE
Miami (MIA) to Santiago (SCU) is 492 miles (792 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies MIA–SCU
Filed traffic dataIn July 2026, American Airlines operated the most departures, one of 2 carriers flying nonstop MIA–SCU; the Airbus A319 was the most common aircraft at 71% of departures; flights ran 56% full.
Departures
62
July 2026
Seats
8,512
both directions
Passengers
4,760
both directions
Load factor
55.9%
RPM ÷ ASM
Who flies MIA–SCU?
American Airlines operated the most nonstop MIA–SCU departures in July 2026 (44), one of 2 carriers on the route.
- AA
44 departures · 5,640 seats
Share of departures71.0%65.9%
Load
- 37Q
18 departures · 2,872 seats
Share of departures29.0%36.3%
Load
What plane flies MIA–SCU?
In July 2026, the Airbus A319 flew 71% of MIA–SCU departures — more than any other aircraft type.
- Airbus A319
44 departures · 65.9% load
71.0% - Boeing 737-400
18 departures · 36.3% load
29.0%
How has MIA–SCU traffic changed?
Nonstop MIA–SCU departures fell from 72 in August 2025 to 62 in July 2026.
Monthly nonstop MIA–SCU traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
72 departures · 5,209 passengers
56.9%
Load
September 2025
59 departures · 3,710 passengers
46.2%
Load
October 2025
58 departures · 3,461 passengers
43.9%
Load
November 2025
69 departures · 3,815 passengers
40.7%
Load
December 2025
79 departures · 4,166 passengers
37.8%
Load
January 2026
66 departures · 4,464 passengers
49.2%
Load
February 2026
56 departures · 2,972 passengers
39.1%
Load
March 2026
54 departures · 3,212 passengers
43.4%
Load
April 2026
38 departures · 2,648 passengers
48.9%
Load
May 2026
52 departures · 3,678 passengers
51.1%
Load
June 2026
52 departures · 3,846 passengers
53.8%
Load
July 2026
62 departures · 4,760 passengers
55.9%
Load
By direction
Each direction is filed separately — they rarely match.
MIA → SCU
58.4% full
31 departures · 2,486 passengers
SCU → MIA
53.4% full
31 departures · 2,274 passengers
Nonstop MIA–SCU traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2025. Public domain (US Government work).
The airports
Santiago
CU
Antonio Maceo International Airport
Coordinates
19.97°N, 75.84°W
Hemisphere
N · W
Frequently asked
How far is Miami (MIA) from Santiago (SCU)?
MIA to SCU is 492 miles (792 km / 428 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from MIA to SCU?
A nonstop covers the 492-mile great-circle distance in roughly 1h 47m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies MIA–SCU?
In July 2026, the Airbus A319 flew the largest share of departures (71.0%), followed by the Boeing 737-400 (29.0%).
What mileage do I earn flying MIA–SCU?
Distance-based programs credit off the 492-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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