| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 19 | BOS | MVY | 16:14 | 17:04 |
Scheduled
|
Track > |
| Jul 18 | BOS | MVY | 16:14 | 17:04 |
Cancelled
|
Track > |
| Claim > | ||||||
| Jul 17 | BOS | MVY | 16:43 | 17:09 |
En-Route
|
Track > |
| Jul 16 | BOS | MVY | 16:29 | 16:55 |
Landed
|
Track > |
| Jul 12 | BOS | MVY | 16:15 | 16:51 |
Landed
|
Track > |
| Jul 11 | BOS | MVY | 16:41 | 17:17 |
En-Route
|
Track > |
| Jul 10 | BOS | MVY | 16:11 | 16:44 |
Landed
|
Track > |
| Jul 09 | BOS | MVY | 16:27 | 16:55 |
En-Route
|
Track > |
| Jul 05 | BOS | MVY | 16:17 | 16:47 |
Landed
|
Track > |
| Jul 04 | BOS | MVY | 16:10 | 16:35 |
Landed
|
Track > |
Cape Air Flight 9K3171 connects Boston, United States to Martha's Vineyard, United States, taking off from Boston Logan International Airport BOS and landing at Martha's Vineyard Airport MVY.
How long is the 9K3171 flight from Boston to Martha's Vineyard?
The average flight time from Boston to Martha's Vineyard is 30 minutes. The flight distance is 113 km / 70 miles and the average flight speed is 212 km/h / 131 mph.
How many 9K3171 flights are operated per week?
4 flights per week. The flight 9K3171 is operated on Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Cape Air Flight 9K3171 Boston to Martha's Vineyard?
The Airportia On-Time Performance Rating for Cape Air Flight 9K3171 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest 9K3171 flight?
The latest flight took off on Sunday, July 19th, 2026 with the flight status being Scheduled on 17:04.
How else can the flight 9K3171 be referenced as?
This Cape Air flight can also be referenced as KAP3171, 9K 3171, KAP 3171.
How often is flight 9K3171 delayed?
On average, 20% of all 9K3171 flights are delayed. The average delay is 9 minutes.
Can I get compensation for my delayed or cancelled 9K3171 flight or baggage issues?
If your 9K3171 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our 9K3171 Flight Tracker above for more details.
Flight 9K3171 is code-shared by 1 airline using the flight number B65354
Other flights departing from Boston BOS: DL5665, B61355, DL2646, DL5680
Other flights arriving at Martha's Vineyard MVY: 9K3271, AA4572, AA4528, TJ5504
All flights connecting Boston BOS to Martha's Vineyard MVY.
