PlainFlights

Route · FLL → STX · 2020–2025 BTS data

Fort Lauderdale to Christiansted

According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), FLL to STX (Fort Lauderdale to Christiansted) ranks #4659 of 4927 tracked domestic routes by total flights (most flights = #1).

Data updated 2026-06-13

77.3%
On-time
-1.7 pts
vs US avg
67 min
Delay when late
796
Flights
#4659 of 4927
Corpus placement

Cancelled

1.6%

Best Month

N/A

Worst Month

N/A

Distance

1,140 mi

Carriers

1

Monthly Performance

Recent 24 months of route data.

Period Flights Delayed Cancelled Diverted Carriers
Aug 2025 31 3 0 0 NK
Jul 2025 31 3 0 1 NK
May 2024 31 8 0 0 NK
Apr 2024 30 6 2 0 NK
Mar 2024 31 9 1 0 NK
Jan 2024 31 9 0 0 NK
Dec 2023 31 12 0 0 NK
Aug 2023 31 8 0 0 NK
Jul 2023 30 15 0 1 NK
Jun 2023 30 12 0 0 NK
May 2023 31 3 0 0 NK
Apr 2023 30 8 3 0 NK
Mar 2023 31 10 0 0 NK
Dec 2022 31 15 2 0 NK
Nov 2022 30 7 0 0 NK
Oct 2022 31 5 0 0 NK
Sep 2022 30 2 2 0 NK
Aug 2022 31 2 0 0 NK
Jul 2022 31 4 0 0 NK
Jun 2022 30 4 0 0 NK
May 2022 31 5 0 0 NK
Sep 2021 30 2 0 0 NK
Aug 2021 31 2 1 0 NK
Jul 2021 31 13 1 0 NK

FLL–STX seasonal on-time pattern

Best: September (93.3%) · weakest: December (56.5%)

50%60%70%80%90%100% JanMarAprMayJunJulAugSepOctNovDec 56.5%

Strongest calendar month

September

93.3% on-time · ~30 flights/mo

Busiest calendar month

January

~31 flights/mo avg

Weakest calendar month

December

56.5% on-time · ~31 flights/mo

Cancellation Rate

1.6%

12 of 736 flights

Diversion Rate

0.3%

2 of 736 flights

Explore origin & destination

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

FLL - Fort Lauderdale

Full on-time, delay-cause, and seasonal performance for Fort Lauderdale, FL.

FLL on-time profile

STX - Christiansted

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

STX on-time profile

Compare the two airports

See FLL and STX side by side on delays, cancellations, and reliability.

Compare FLL vs STX

Origin-hub reliability standing

Mid-pack among FLL departures

From FLL, this corridor sits with 32 other 75–85% on-time routes out of 62 tracked departures, not the hub's reliability leaders (1 at ≥85%) and not the softest ( 29 below 75%). Destination: Christiansted · fleet on-time rank #4023 of 4927.

What the Data Says About FLL to STX

The Fort Lauderdale to Christiansted corridor (FLL to STX) posts a 77.3% on-time rate on the lower edge of the average band, based on 796 tracked flights. Late flights run 66.9 minutes behind on average. 1 carrier cover the 1,140-mile route; over the last 24 months, 12 of 736 flights were cancelled (1.6%) and 0.3% diverted.

Monthly performance data for this route did not show a clear best/worst split in the sample window; review the monthly table above for period-by-period detail.

On the multi-year calendar, FLL–STX peaks in September at 93.3% on-time while January carries the heaviest traffic (~31 flights per month) ; the softest month is December at 56.5%, a 36.8-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.

Frequently Asked Questions

Where does FLL to STX rank among US routes by traffic? ▼
According to PlainFlights' route traffic ranking, FLL to STX ranks #4659 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 FLL to STX? ▼
Flights from Fort Lauderdale to Christiansted have a 77.3% on-time rate based on 796 flights. The average delay is 66.9 minutes.
What is the cancellation rate for FLL to STX? ▼
Over the last 24 months, 1.6% of flights on this route were cancelled (12 of 736 flights) and 0.3% were diverted.
How far is the flight from FLL to STX? ▼
The flight distance from Fort Lauderdale (FLL) to Christiansted (STX) is approximately 1,140 miles. This route is served by 1 carrier.

Airports on this route

FLL Airport

Fort Lauderdale
STX Airport

Christiansted
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 FLL–STX data

FLL–STX is mid-pack at 77.3% on-time; month and carrier mix move more than the corridor headline.

  • Compare FLL and STX airport profiles: delay causes and top routes differ even on the same corridor. FLL airport
  • If your dates flex, September (93.3% on-time) beats December (56.5%) on this corridor. Seasonal chart
  • 4 other routes post a similar 77.3% 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.