Skip to content
WanderNerd
Check a flight

Airport Reliability

STX · Christiansted

Henry E. Rohlsen Airport

74%
Departures within 15 minutes
19 min
Average departure delay
75%
Arrivals within 15 minutes
1.4%
Departures cancelled

Based on 1,451 departures and 1,452 arrivals. Data through May 2026.

What the data says

Morning-you made the right choice.

Departures from STX departing between 9 AM–12 PM arrived on time 96% of the time, versus 73% between 3–6 PM.

Sunday scaries are real for this one.

Departures from STX arrived on time 83% of the time on Wednesdays. On Sundays: 70%.

Ticking up lately.

Departures from STX arrived on time 80% of the time over the last three months in the data, compared with 77% in the three months before that.

When STX gets messy

On-time by departure window
  • 6–9 AM91%(53 flights)
  • 9 AM–12 PM96%(23 flights)
  • 12–3 PM79%(402 flights)
  • 3–6 PM73%(838 flights)
  • 6–9 PM87%(107 flights)
On-time by weekday
  • Mon73%(205 flights)
  • Tue80%(173 flights)
  • Wed83%(178 flights)
  • Thu81%(194 flights)
  • Fri78%(217 flights)
  • Sat72%(260 flights)
  • Sun70%(196 flights)
On-time trend by month
84%
May

Jun 76% → May 84% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202576%120
July 202577%140
August 202571%126
September 202579%42
October 202569%68
November 202579%112
December 202579%133
January 202674%151
February 202679%144
March 202672%162
April 202684%122
May 202684%103

Airlines departing STX

Busiest routes from STX

Based on 1,451 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.