Charlotte (CLT) to San Antonio (SAT)
Flight time
≈ 2h 59m
Bearing
254° W
Charlotte (CLT) to San Antonio (SAT) is 1,094 miles (1,760 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies CLT–SAT
US DOT T-100 · filed dataIn April 2026, American Airlines was the only carrier flying nonstop CLT–SAT; the Boeing 737-800 was the most common aircraft at 32% of departures; flights ran 75% full.
Departures
230
April 2026
Seats
39,332
both directions
Passengers
29,389
both directions
Load factor
74.7%
passengers ÷ seats
Who flies CLT–SAT?
American Airlines was the only carrier to fly nonstop CLT–SAT in April 2026 (230 departures).
- AA
American Airlines
230 departures · 39,332 seats
Share of departures100.0%74.7%
Load
What plane flies CLT–SAT?
In April 2026, the Boeing 737-800 flew 32% of CLT–SAT departures — more than any other aircraft type.
- Boeing 737-800
74 departures · 64.7% load
32.2% - Airbus A320
60 departures · 80.7% load
26.1% - Airbus A321
54 departures · 76.9% load
23.5% - Boeing 737 MAX 8
36 departures · 82.9% load
15.7% - Airbus A321neo
6 departures · 74.8% load
2.6%
How has CLT–SAT traffic changed?
Nonstop CLT–SAT departures fell from 244 in May 2025 to 230 in April 2026.
Monthly nonstop CLT–SAT traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
244 departures · 36,784 passengers
84.6%
Load
June 2025
226 departures · 34,167 passengers
86.3%
Load
July 2025
235 departures · 35,608 passengers
86.5%
Load
August 2025
227 departures · 30,357 passengers
76.7%
Load
September 2025
241 departures · 31,798 passengers
79.1%
Load
October 2025
248 departures · 34,918 passengers
80.8%
Load
November 2025
203 departures · 26,380 passengers
75.4%
Load
December 2025
215 departures · 29,974 passengers
80.3%
Load
January 2026
206 departures · 25,852 passengers
73.5%
Load
February 2026
201 departures · 24,370 passengers
71.3%
Load
March 2026
227 departures · 32,322 passengers
83.5%
Load
April 2026
230 departures · 29,389 passengers
74.7%
Load
By direction
The DOT files each direction separately — they rarely match.
CLT → SAT
72.0% full
115 departures · 14,149 passengers
SAT → CLT
77.5% full
115 departures · 15,240 passengers
Nonstop CLT–SAT 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 Charlotte (CLT) from San Antonio (SAT)?
CLT to SAT is 1,094 miles (1,760 km / 950 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from CLT to SAT?
A nonstop covers the 1,094-mile great-circle distance in roughly 2h 59m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies CLT–SAT?
In April 2026, the Boeing 737-800 flew the largest share of departures (32.2%), followed by the Airbus A320 (26.1%).
What mileage do I earn flying CLT–SAT?
Distance-based programs credit off the 1,094-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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