Boston (BOS) to Charlotte Amalie (STT)
Flight time
≈ 4h 12m
Bearing
166° S
Boston (BOS) to Charlotte Amalie (STT) is 1,697 miles (2,732 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies BOS–STT
Filed traffic dataIn July 2026, JetBlue Airways was the only carrier flying nonstop BOS–STT; the Airbus A320 was the most common aircraft at 67% of departures; flights ran 79% full.
Departures
24
July 2026
Seats
3,872
both directions
Passengers
3,055
both directions
Load factor
78.9%
RPM ÷ ASM
Who flies BOS–STT?
JetBlue Airways was the only carrier to fly nonstop BOS–STT in July 2026 (24 departures).
- B6
24 departures · 3,872 seats
Share of departures100.0%78.9%
Load
What plane flies BOS–STT?
In July 2026, the Airbus A320 flew 67% of BOS–STT departures — more than any other aircraft type.
- Airbus A320
16 departures · 76.7% load
66.7% - Airbus A321neo
8 departures · 83.3% load
33.3%
How has BOS–STT traffic changed?
Nonstop BOS–STT departures rose from 8 in August 2025 to 24 in July 2026.
Monthly nonstop BOS–STT traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
8 departures · 1,067 passengers
83.5%
Load
September 2025
0 departures · 0 passengers
—
Load
October 2025
8 departures · 854 passengers
67.1%
Load
November 2025
20 departures · 2,572 passengers
76.1%
Load
December 2025
63 departures · 7,469 passengers
67.7%
Load
January 2026
117 departures · 13,617 passengers
64.9%
Load
February 2026
105 departures · 13,823 passengers
73.3%
Load
March 2026
120 departures · 16,311 passengers
75.7%
Load
April 2026
104 departures · 13,544 passengers
72.5%
Load
May 2026
11 departures · 1,439 passengers
89.5%
Load
June 2026
20 departures · 2,364 passengers
73.3%
Load
July 2026
24 departures · 3,055 passengers
78.9%
Load
By direction
Each direction is filed separately — they rarely match.
BOS → STT
82.3% full
12 departures · 1,593 passengers
STT → BOS
75.5% full
12 departures · 1,462 passengers
Nonstop BOS–STT 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
Charlotte Amalie
VI
Cyril E. King Airport
Coordinates
18.34°N, 64.98°W
Hemisphere
N · W
Frequently asked
How far is Boston (BOS) from Charlotte Amalie (STT)?
BOS to STT is 1,697 miles (2,732 km / 1,475 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from BOS to STT?
A nonstop covers the 1,697-mile great-circle distance in roughly 4h 12m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies BOS–STT?
In July 2026, the Airbus A320 flew the largest share of departures (66.7%), followed by the Airbus A321neo (33.3%).
What mileage do I earn flying BOS–STT?
Distance-based programs credit off the 1,697-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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