PlainFlights

Route · CLT → STT · 2020–2025 BTS data

Charlotte to Charlotte Amalie

According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), CLT to STT (Charlotte to Charlotte Amalie) ranks #3366 of 4927 tracked domestic routes by total flights (most flights = #1).

Data updated 2026-06-13

84.8%
On-time
+5.8 pts
vs US avg
65 min
Delay when late
2,849
Flights
#3366 of 4927
Corpus placement

Cancelled

0.6%

Best Month

Feb 2024 91%

Worst Month

Apr 2024 70%

Distance

1,520 mi

Carriers

1

Monthly Performance

Recent 24 months of route data.

Period Flights Delayed Cancelled Diverted Carriers
Dec 2025 58 10 0 0 AA
Nov 2025 56 5 0 0 AA
Aug 2025 32 4 2 1 AA
Jul 2025 61 7 0 0 AA
Jun 2025 60 9 0 0 AA
May 2025 62 14 0 0 AA
Apr 2025 60 17 0 2 AA
Mar 2025 62 11 0 0 AA
Feb 2025 52 9 0 1 AA
Jan 2025 54 9 2 0 AA
Dec 2024 54 10 0 0 AA
Nov 2024 44 4 0 2 AA
Aug 2024 60 13 1 0 AA
Jul 2024 61 17 0 1 AA
Jun 2024 60 11 0 0 AA
May 2024 62 17 0 1 AA
Apr 2024 60 18 1 0 AA
Mar 2024 62 9 0 0 AA
Feb 2024 58 5 2 0 AA
Jan 2024 62 9 0 0 AA
Dec 2023 55 7 0 0 AA
Nov 2023 51 6 0 0 AA
Aug 2023 33 1 0 0 AA
Jul 2023 36 2 0 0 AA

CLT–STT seasonal on-time pattern

Best: October (90.2%) · weakest: April (77.3%)

75%80%85%90%95% JanFebMarAprMayJunJulAugOctNovDec 83.3%

Strongest calendar month

October

90.2% on-time · ~31 flights/mo

Busiest calendar month

April

~60 flights/mo avg

Weakest calendar month

April

77.3% on-time · ~60 flights/mo

Cancellation Rate

0.6%

8 of 1,315 flights

Diversion Rate

0.6%

8 of 1,315 flights

Explore origin & destination

On-time and delay data for the airports this route connects.

CLT - Charlotte

Full on-time, delay-cause, and seasonal performance for Charlotte, NC.

CLT on-time profile

STT - Charlotte Amalie

Full on-time, delay-cause, and seasonal performance for Charlotte Amalie, VI.

STT on-time profile

Compare the two airports

See CLT and STT side by side on delays, cancellations, and reliability.

Compare CLT vs STT

Origin-hub reliability standing

Mid-pack among CLT departures

From CLT, this corridor sits with 116 other 75–85% on-time routes out of 129 tracked departures, not the hub's reliability leaders (5 at ≥85%) and not the softest ( 8 below 75%). Destination: Charlotte Amalie · fleet on-time rank #1286 of 4927.

What the Data Says About CLT to STT

Bureau of Transportation Statistics records show Charlotte to Charlotte Amalie (CLT to STT) running a 84.8% on-time rate over 2,849 tracked flights, on the stronger end of a typical domestic pairing. When flights do run late, the average delay is 64.6 minutes. The 1,520-mile corridor is served by 1 carrier, and over the last 24 months 0.6% of 1,315 flights were cancelled, 0.6% diverted.

The monthly split is wide on this route: Feb 2024 posted the strongest performance at 91% on-time, while Apr 2024 came in at just 70% - a 21-point swing worth factoring into travel timing.

On the multi-year calendar, CLT–STT peaks in October at 90.2% on-time while April carries the heaviest traffic (~60 flights per month) ; the softest month is April at 77.3%, a 12.9-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.

Frequently Asked Questions

Where does CLT to STT rank among US routes by traffic? ▼
According to PlainFlights' route traffic ranking, CLT to STT ranks #3366 of 4927 tracked domestic routes by total flights (most flights = #1). That ordinal matches our busiest-routes listing (total_flights DESC). See /methodology#corpus-placement for the exact sort basis.
How often are flights delayed from CLT to STT? ▼
Flights from Charlotte to Charlotte Amalie have a 84.8% on-time rate based on 2,849 flights. The average delay is 64.6 minutes. The best recent month was Feb 2024 with 91% on-time.
What is the cancellation rate for CLT to STT? ▼
Over the last 24 months, 0.6% of flights on this route were cancelled (8 of 1,315 flights) and 0.6% were diverted.
How far is the flight from CLT to STT? ▼
The flight distance from Charlotte (CLT) to Charlotte Amalie (STT) is approximately 1,520 miles. This route is served by 1 carrier.
When is the best time to fly from CLT to STT? ▼
The best recent month for on-time performance was Feb 2024 (91% on-time). The worst was Apr 2024 (70% on-time). Consider booking during months with historically better performance.

Airports on this route

CLT Airport

Charlotte
STT Airport

Charlotte Amalie
Data source

Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.

Read our methodology - how this data is sourced, computed, and verified.

Using CLT–STT data

CLT–STT runs 5.8 pts above the national 79% average; the remaining risk is month-to-month swing and carrier mix, not a weak headline rate.

  • Compare CLT and STT airport profiles: delay causes and top routes differ even on the same corridor. CLT airport
  • If your dates flex, October (90.2% on-time) beats April (77.3%) on this corridor. Seasonal chart
  • 4 other routes post a similar 84.8% on-time rate; compare before you commit to this pairing. Similar routes

On-time rate reflects the BTS historical average across all reporting carriers on this origin–destination pair, not any single flight or booking recommendation.

Data sourced from U.S. Department of Transportation Bureau of Transportation Statistics (BTS) On-Time Performance data. See our methodology for details. Retrieved and formatted by PlainFlights

Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.