Miami (MIA) to Santo Domingo (SDQ)
Flight time
≈ 2h 30m
Bearing
125° SE
Miami (MIA) to Santo Domingo (SDQ) is 849 miles (1,366 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies MIA–SDQ
Filed traffic dataIn July 2026, American Airlines operated the most departures, one of 3 carriers flying nonstop MIA–SDQ; the Boeing 737-800 was the most common aircraft at 49% of departures; flights ran 93% full.
Departures
396
July 2026
Seats
66,214
both directions
Passengers
61,734
both directions
Load factor
93.2%
RPM ÷ ASM
Who flies MIA–SDQ?
American Airlines operated the most nonstop MIA–SDQ departures in July 2026 (311), one of 3 carriers on the route.
- AA
311 departures · 54,600 seats
Share of departures78.5%93.0%
Load
- DM
Arajet
62 departures · 11,614 seats
Share of departures15.7%94.4%
Load
- GCA
23 departures · 0 seats
Share of departures5.8%—
Load
What plane flies MIA–SDQ?
In July 2026, the Boeing 737-800 flew 49% of MIA–SDQ departures — more than any other aircraft type.
- Boeing 737-800
194 departures · 92.3% load
49.0% - Boeing 737 MAX 8
114 departures · 93.5% load
28.8% - Airbus A321
85 departures · 95.5% load
21.5% - Airbus A321neo
2 departures · 92.6% load
0.5% - Airbus A319
1 departures · 95.3% load
0.3%
How has MIA–SDQ traffic changed?
Nonstop MIA–SDQ departures rose from 374 in August 2025 to 396 in July 2026.
Monthly nonstop MIA–SDQ traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
374 departures · 57,474 passengers
88.2%
Load
September 2025
301 departures · 43,861 passengers
83.1%
Load
October 2025
305 departures · 44,835 passengers
82.3%
Load
November 2025
334 departures · 48,640 passengers
83.5%
Load
December 2025
365 departures · 53,716 passengers
83.4%
Load
January 2026
357 departures · 53,608 passengers
84.8%
Load
February 2026
305 departures · 43,615 passengers
82.4%
Load
March 2026
379 departures · 57,018 passengers
85.6%
Load
April 2026
344 departures · 48,612 passengers
80.9%
Load
May 2026
352 departures · 53,231 passengers
86.3%
Load
June 2026
357 departures · 55,358 passengers
87.3%
Load
July 2026
396 departures · 61,734 passengers
93.2%
Load
By direction
Each direction is filed separately — they rarely match.
MIA → SDQ
94.1% full
199 departures · 31,215 passengers
SDQ → MIA
92.4% full
197 departures · 30,519 passengers
Nonstop MIA–SDQ 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
Santo Domingo
DO
Las Américas International Airport
Coordinates
18.43°N, 69.67°W
Hemisphere
N · W
Frequently asked
How far is Miami (MIA) from Santo Domingo (SDQ)?
MIA to SDQ is 849 miles (1,366 km / 737 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from MIA to SDQ?
A nonstop covers the 849-mile great-circle distance in roughly 2h 30m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies MIA–SDQ?
In July 2026, the Boeing 737-800 flew the largest share of departures (49.0%), followed by the Boeing 737 MAX 8 (28.8%).
What mileage do I earn flying MIA–SDQ?
Distance-based programs credit off the 849-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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