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1,760 km · Domestic

Charlotte Douglas (CLT) – San Antonio (SAT)

In July 2026, 242 flights operated between Charlotte Douglas and San Antonio (both directions), and 66.9% left on time, according to the US BTS.

Official · July 2026 according to the US BTS only airlines required to report on-time data to the US DOT

Flights per month

Only complete months are shown. A month appears once the source has published every day of it.

The most recent periods19 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January212206▼ 2.8%
February212201▼ 5.2%
March246226▼ 8.1%
April240230▼ 4.2%
May243242▼ 0.4%
June224232▲ 3.6%
July235242▲ 3.0%
August228––
September240––
October248–in progress
November200––
December215––
Year to date (Jan–Jul)1,6121,579▼ 2.0%

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods19 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January82.5%78.6%▼ 4.7%
February83.0%79.1%▼ 4.7%
March79.3%78.3%▼ 1.3%
April79.6%84.3%▲ 5.9%
May79.4%74.4%▼ 6.3%
June75.9%72.4%▼ 4.6%
July70.2%66.9%▼ 4.7%
August77.2%––
September84.2%––
October85.9%–in progress
November84.0%––
December79.1%––
Year-to-date average (Jan–Jul)78.6%76.3%▼ 2.9%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January1231▲ 158.3%
February05–
March24▲ 100.0%
April00–
May30▼ 100.0%
June24▲ 100.0%
July30▼ 100.0%
August2––
September0––
October0–in progress
November0––
December1––
Year to date (Jan–Jul)2244▲ 100.0%

By direction

CLT → SAT

Scheduled flights
2,492
Flights operated
2,459
Cancelled
33 · 1.3%
On-time departures
73.8%

SAT → CLT

Scheduled flights
2,492
Flights operated
2,456
Cancelled
36 · 1.4%
On-time departures
84.2%

CLT → SAT and SAT → CLT counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
American Airlines AA 4,984 100.0% 79.0% 69

Shares are of scheduled flights in the period shown. Codeshare flights are counted once, under the operating airline.

Flight timing & delays

Historical departures, grouped by the scheduled local time at the departure airport. These are recorded outcomes, not a forecast for your flight.

Times are local to the departure airport of each flight; both directions are combined.

US domestic sectors recorded by BTS

Source: the US BTS · Oct 12, 2024 → Jul 31, 2026

Lowest average delay11:00–12:0011.9min · 324 recorded · 324 measured
Gap to highest-delay hour15.4min11:00 ↔ 20:00
Recorded flights4,984CLT–SAT

Departure hour

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: the US BTS 06:00 · 89.0% · 540 recorded · 535 measured · Source: the US BTS 07:00 · 88.1% · 513 recorded · 505 measured · Source: the US BTS 08:00 · 86.4% · 787 recorded · 777 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 152 recorded · 146 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 194 recorded · 194 measured · Source: the US BTS 11:00 · 83.6% · 324 recorded · 324 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 131 recorded · 125 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 98 recorded · 94 measured · Source: the US BTS 14:00 · 72.1% · 347 recorded · 347 measured · Source: the US BTS 15:00 · 73.0% · 222 recorded · 222 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 39 recorded · 39 measured · Source: the US BTS 17:00 · 69.9% · 405 recorded · 395 measured · Source: the US BTS 18:00 · 69.6% · 552 recorded · 549 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 121 recorded · 117 measured · Source: the US BTS 20:00 · 64.2% · 464 recorded · 455 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 64 recorded · 62 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 27 recorded · 25 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: the US BTS 06:00 · 18.6 min · 540 recorded · 535 measured · Source: the US BTS 07:00 · 14.5 min · 513 recorded · 505 measured · Source: the US BTS 08:00 · 15.1 min · 787 recorded · 777 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 152 recorded · 146 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 194 recorded · 194 measured · Source: the US BTS 11:00 · 11.9 min · 324 recorded · 324 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 131 recorded · 125 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 98 recorded · 94 measured · Source: the US BTS 14:00 · 21.8 min · 347 recorded · 347 measured · Source: the US BTS 15:00 · 16.8 min · 222 recorded · 222 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 39 recorded · 39 measured · Source: the US BTS 17:00 · 18.4 min · 405 recorded · 395 measured · Source: the US BTS 18:00 · 24.7 min · 552 recorded · 549 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 121 recorded · 117 measured · Source: the US BTS 20:00 · 27.4 min · 464 recorded · 455 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 64 recorded · 62 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 27 recorded · 25 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · 4 · 4 recorded · 4 measured · Source: the US BTS 06:00 · 540 · 540 recorded · 535 measured · Source: the US BTS 07:00 · 513 · 513 recorded · 505 measured · Source: the US BTS 08:00 · 787 · 787 recorded · 777 measured · Source: the US BTS 09:00 · 152 · 152 recorded · 146 measured · Source: the US BTS 10:00 · 194 · 194 recorded · 194 measured · Source: the US BTS 11:00 · 324 · 324 recorded · 324 measured · Source: the US BTS 12:00 · 131 · 131 recorded · 125 measured · Source: the US BTS 13:00 · 98 · 98 recorded · 94 measured · Source: the US BTS 14:00 · 347 · 347 recorded · 347 measured · Source: the US BTS 15:00 · 222 · 222 recorded · 222 measured · Source: the US BTS 16:00 · 39 · 39 recorded · 39 measured · Source: the US BTS 17:00 · 405 · 405 recorded · 395 measured · Source: the US BTS 18:00 · 552 · 552 recorded · 549 measured · Source: the US BTS 19:00 · 121 · 121 recorded · 117 measured · Source: the US BTS 20:00 · 464 · 464 recorded · 455 measured · Source: the US BTS 21:00 · 64 · 64 recorded · 62 measured · Source: the US BTS 22:00 · 27 · 27 recorded · 25 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

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View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:00No observations———
01:00No observations———
02:00No observations———
03:00No observations———
04:00No observations———
05:00Fewer than 200 measured departures—44
06:0089.0%18.6 min535540
07:0088.1%14.5 min505513
08:0086.4%15.1 min777787
09:00Fewer than 200 measured departures—146152
10:00Fewer than 200 measured departures—194194
11:0083.6%11.9 min324324
12:00Fewer than 200 measured departures—125131
13:00Fewer than 200 measured departures—9498
14:0072.1%21.8 min347347
15:0073.0%16.8 min222222
16:00Fewer than 200 measured departures—3939
17:0069.9%18.4 min395405
18:0069.6%24.7 min549552
19:00Fewer than 200 measured departures—117121
20:0064.2%27.4 min455464
21:00Fewer than 200 measured departures—6264
22:00Fewer than 200 measured departures—2527
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 75.7% · 740 recorded · 729 measured · Source: the US BTS Tuesday · 80.6% · 671 recorded · 664 measured · Source: the US BTS Wednesday · 86.4% · 697 recorded · 692 measured · Source: the US BTS Thursday · 78.7% · 734 recorded · 728 measured · Source: the US BTS Friday · 78.0% · 736 recorded · 727 measured · Source: the US BTS Saturday · 79.6% · 662 recorded · 647 measured · Source: the US BTS Sunday · 74.6% · 744 recorded · 728 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Monday · 22.2 min · 740 recorded · 729 measured · Source: the US BTS Tuesday · 12.9 min · 671 recorded · 664 measured · Source: the US BTS Wednesday · 8.8 min · 697 recorded · 692 measured · Source: the US BTS Thursday · 17.9 min · 734 recorded · 728 measured · Source: the US BTS Friday · 18.8 min · 736 recorded · 727 measured · Source: the US BTS Saturday · 14.4 min · 662 recorded · 647 measured · Source: the US BTS Sunday · 26.2 min · 744 recorded · 728 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Monday · 740 · 740 recorded · 729 measured · Source: the US BTS Tuesday · 671 · 671 recorded · 664 measured · Source: the US BTS Wednesday · 697 · 697 recorded · 692 measured · Source: the US BTS Thursday · 734 · 734 recorded · 728 measured · Source: the US BTS Friday · 736 · 736 recorded · 727 measured · Source: the US BTS Saturday · 662 · 662 recorded · 647 measured · Source: the US BTS Sunday · 744 · 744 recorded · 728 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday75.7%22.2 min729740
Tuesday80.6%12.9 min664671
Wednesday86.4%8.8 min692697
Thursday78.7%17.9 min728734
Friday78.0%18.8 min727736
Saturday79.6%14.4 min647662
Sunday74.6%26.2 min728744

Month of year

Months combine the same calendar month across the years shown; this is a seasonal pattern, not a monthly time series.

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Jan · 80.6% · 461 recorded · 418 measured · Source: the US BTS Feb · 81.1% · 418 recorded · 413 measured · Source: the US BTS Mar · 78.8% · 478 recorded · 472 measured · Source: the US BTS Apr · 81.9% · 470 recorded · 470 measured · Source: the US BTS May · 76.9% · 488 recorded · 485 measured · Source: the US BTS Jun · 74.1% · 462 recorded · 456 measured · Source: the US BTS Jul · 68.6% · 480 recorded · 477 measured · Source: the US BTS Aug · 77.2% · 230 recorded · 228 measured · Source: the US BTS Sep · 84.2% · 240 recorded · 240 measured · Source: the US BTS Oct · 85.7% · 398 recorded · 398 measured · Source: the US BTS Nov · 84.9% · 416 recorded · 416 measured · Source: the US BTS Dec · 77.8% · 443 recorded · 442 measured · Source: the US BTS

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Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Jan · 15.9 min · 461 recorded · 418 measured · Source: the US BTS Feb · 13.4 min · 418 recorded · 413 measured · Source: the US BTS Mar · 18.5 min · 478 recorded · 472 measured · Source: the US BTS Apr · 16.4 min · 470 recorded · 470 measured · Source: the US BTS May · 19.8 min · 488 recorded · 485 measured · Source: the US BTS Jun · 28.6 min · 462 recorded · 456 measured · Source: the US BTS Jul · 27.8 min · 480 recorded · 477 measured · Source: the US BTS Aug · 17.8 min · 230 recorded · 228 measured · Source: the US BTS Sep · 6.2 min · 240 recorded · 240 measured · Source: the US BTS Oct · 12.3 min · 398 recorded · 398 measured · Source: the US BTS Nov · 8.6 min · 416 recorded · 416 measured · Source: the US BTS Dec · 16.9 min · 443 recorded · 442 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Jan · 461 · 461 recorded · 418 measured · Source: the US BTS Feb · 418 · 418 recorded · 413 measured · Source: the US BTS Mar · 478 · 478 recorded · 472 measured · Source: the US BTS Apr · 470 · 470 recorded · 470 measured · Source: the US BTS May · 488 · 488 recorded · 485 measured · Source: the US BTS Jun · 462 · 462 recorded · 456 measured · Source: the US BTS Jul · 480 · 480 recorded · 477 measured · Source: the US BTS Aug · 230 · 230 recorded · 228 measured · Source: the US BTS Sep · 240 · 240 recorded · 240 measured · Source: the US BTS Oct · 398 · 398 recorded · 398 measured · Source: the US BTS Nov · 416 · 416 recorded · 416 measured · Source: the US BTS Dec · 443 · 443 recorded · 442 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan80.6%15.9 min418461
Feb81.1%13.4 min413418
Mar78.8%18.5 min472478
Apr81.9%16.4 min470470
May76.9%19.8 min485488
Jun74.1%28.6 min456462
Jul68.6%27.8 min477480
Aug77.2%17.8 min228230
Sep84.2%6.2 min240240
Oct85.7%12.3 min398398
Nov84.9%8.6 min416416
Dec77.8%16.9 min442443

Delay and on-time rates need at least 200 measured departures per bucket. Smaller samples remain visible in the flight-count chart. An empty slot means no observations, not zero flights.

Recorded outcomes

  • On time 77.9% 3,883
  • Delayed >15 min 20.7% 1,032
  • Cancelled 1.4% 69
  • Missing departure time 0.0% 0

All recorded flights with a known scheduled local time, counted once. Missing actual times are shown separately.

On time means departing no more than 15 minutes after schedule. Cancelled flights and flights missing departure times are excluded from the on-time rate and average delay.

Flight numbers on this route

33
33 of 33
Flight numbersBy direction DeparturesOn time
AA2934 CLT → SAT 358 73.7%
AA1119 SAT → CLT 351 86.5%
AA2934 SAT → CLT 348 76.5%
AA2441 CLT → SAT 337 61.9%
AA1258 CLT → SAT 333 64.5%
AA3297 SAT → CLT 333 85.4%
AA1977 CLT → SAT 184 86.0%
AA2463 SAT → CLT 177 91.9%
AA2379 CLT → SAT 175 90.9%
AA1977 SAT → CLT 174 89.9%
AA1657 CLT → SAT 161 71.3%
AA2875 SAT → CLT 154 88.7%
AA1153 CLT → SAT 152 67.8%
AA543 CLT → SAT 145 71.3%
AA1514 CLT → SAT 144 83.8%
AA2380 CLT → SAT 137 81.0%
AA366 CLT → SAT 126 80.0%
AA3088 SAT → CLT 108 86.1%
AA2380 SAT → CLT 107 80.2%
AA2556 SAT → CLT 94 93.6%
AA1266 SAT → CLT 82 70.4%
AA1811 SAT → CLT 81 91.0%
AA2487 SAT → CLT 71 84.5%
AA2487 CLT → SAT 71 85.7%
AA2496 CLT → SAT 69 50.7%
AA2496 SAT → CLT 68 58.2%
AA2379 SAT → CLT 67 88.1%
AA1514 SAT → CLT 62 82.3%
AA2742 CLT → SAT 43 88.4%
AA2742 SAT → CLT 43 86.1%
AA2744 SAT → CLT 37 73.0%
AA2744 CLT → SAT 37 78.4%
AA563 SAT → CLT 30 90.0%

Flight numbers are the codes sold on tickets. On shared flights one aircraft can carry several of them. Only numbers with at least 30 flights have a page.

Monthly figures
PeriodFlights operated Change vs last yearCancelled On-time departures
July 2026 242 +3.0% 0 66.9%
June 2026 232 +3.6% 4 72.4%
May 2026 242 −0.4% 0 74.4%
April 2026 230 −4.2% 0 84.3%
March 2026 226 −8.1% 4 78.3%
February 2026 201 −5.2% 5 79.1%
January 2026 206 −2.8% 31 78.6%
December 2025 215 −5.3% 1 79.1%
November 2025 200 −7.4% 0 84.0%
October 2025 248 +65.3% 0 85.9%
September 2025 240 0 84.2%
August 2025 228 2 77.2%
July 2025 235 3 70.2%
June 2025 224 2 75.9%
May 2025 243 3 79.4%
April 2025 240 0 79.6%
March 2025 246 2 79.3%
February 2025 212 0 83.0%
January 2025 212 12 82.5%
December 2024 227 0 76.7%
November 2024 216 0 85.6%
October 2024 150 0 85.3%

How to read this chart

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