Informational Guide to Luis Muñoz Marín International Airport - Puerto Rico Airport (SJU) - Non Official

9K951 Cape Air - Flight Status

Below, you can find details about Cape Air flight 9K951, which currently operates between the airports of Saint Thomas - Cyril E. King International Airport (Airport Code STT) and San Juan - Luis Munoz Marin International Airport (Airport Code SJU).
This flight data pertains specifically to the flight's details for Tuesday, June 09, 2026.

9K951 On Time performance:
52
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

9K951 Cape Air from Saint Thomas

This flight is not scheduled for June 11, 2026.

Airline information

Cape Air
Cape Air

Departure

Saint Thomas (STT)
June 09, 2026
Cyril E. King International Airport

Arrival

San Juan (SJU)
June 09, 2026
Luis Munoz Marin International Airport
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.san-juan-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Additional Information

Which is the frequency of flight 9K951?
The flight 9K951 is scheduled to flight on Monday, Wednesday, Saturday on a weekly basis.

Which is the distance of flight 9K951?
The distance between the two airports is 110 kilometers.

Which is the flight time of flight 9K951?
The scheduled flight time gate to gate is: 00:35 hours.
The real flight time gate to gate on average is: 00:59 hours.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airlines serves the same route between Saint Thomas and San Juan:

Cape Air
- Flight Number: 9K8001. (On Time performance: 84 - Average Delay: 8 minutes)
- Flight Number: 9K8021. (On Time performance: 95 - Average Delay: 4 minutes)
- Flight Number: 9K8041. (On Time performance: 77 - Average Delay: 13 minutes)
- Flight Number: 9K8061. (On Time performance: 82 - Average Delay: 8 minutes)
- Flight Number: 9K8062. (On Time performance: 70 - Average Delay: 18 minutes)
- Flight Number: 9K8081. (On Time performance: 74 - Average Delay: 11 minutes)
- Flight Number: 9K8082. (On Time performance: 63 - Average Delay: 12 minutes)
- Flight Number: 9K8101. (On Time performance: 87 - Average Delay: 5 minutes)
- Flight Number: 9K8121. (On Time performance: 65 - Average Delay: 16 minutes)
- Flight Number: 9K8141. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: 9K8161. (On Time performance: 57 - Average Delay: 17 minutes)
- Flight Number: 9K8162. (On Time performance: 88 - Average Delay: 7 minutes)
- Flight Number: 9K8181. (On Time performance: 94 - Average Delay: 2 minutes)
- Flight Number: 9K8201. (On Time performance: 88 - Average Delay: 7 minutes)
- Flight Number: 9K8202. (On Time performance: 70 - Average Delay: 12 minutes)
- Flight Number: 9K8241. (On Time performance: 66 - Average Delay: 15 minutes)
- Flight Number: 9K8301. (On Time performance: 56 - Average Delay: 11 minutes)
- Flight Number: 9K8321. (On Time performance: 89 - Average Delay: 7 minutes)
- Flight Number: 9K8322.
- Flight Number: 9K8341. (On Time performance: 78 - Average Delay: 9 minutes)

JetBlue
- Flight Number: B6435. (On Time performance: 95 - Average Delay: 4 minutes)
- Flight Number: B6808. (On Time performance: 85 - Average Delay: 8 minutes)

Air Flamenco
- Flight Number: F42200. (On Time performance: 52 - Average Delay: 25 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from March 07, 2026 to June 05, 2026, we have obtained these figures.
Total number of flights: 31
On Time: 16 ( 52 % )
Moderate Delay: 4 ( 13 % )
Significant Delay: 4 ( 13 % )
Major Delay: 7 ( 23 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 42 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from December 09, 2025 to June 05, 2026. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from June 19, 2025 to May 29, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.

Last Past Flights 9K951

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
09 June
16:40
Saint Thomas (STT)
17:35
San Juan (SJU)
00h 55min
Landed - Delayed
Friday
05 June
09:30
Culebra (CPX)
10:20
San Juan (SJU)
00h 50min
Landed - On-time
Friday
29 May
10:40
Saint Croix (STX)
11:30
San Juan (SJU)
00h 50min
Landed - Delayed
Monday
25 May
14:00
Vieques (VQS)
14:23
San Juan (SJU)
00h 23min
Cessna (Light
Cessna (Light
- On-time
Friday
22 May
13:50
Saint Kitts (SKB)
15:20
San Juan (SJU)
01h 30min
Landed - On-time
Wednesday
20 May
09:40
Virgin Gorda (VIJ)
10:40
San Juan (SJU)
01h 00min
Landed - On-time
Monday
18 May
15:20
Nevis (NEV)
17:05
San Juan (SJU)
01h 45min
Landed - Delayed
Sunday
17 May
10:40
Beef Island (EIS)
11:50
San Juan (SJU)
01h 10min
Landed - Delayed
Thursday
14 May
14:20
Nevis (NEV)
15:45
San Juan (SJU)
01h 25min
Landed - On-time