| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 28 | FLL | BOS | 09:28 | 12:12 |
Delayed
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Track > |
| Apr 27 | FLL | BOS | 07:18 | 10:24 |
Landed
|
Track > |
| Apr 26 | FLL | BOS | 08:06 | 11:01 |
Landed Late
|
Track > |
| Apr 25 | FLL | BOS | 07:09 | 09:56 |
Landed
|
Track > |
| Apr 24 | FLL | BOS | 07:06 | 10:00 |
Landed
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| Apr 23 | FLL | BOS | 07:12 | 10:13 |
Landed
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| Apr 22 | FLL | BOS | 07:11 | 10:04 |
Landed
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| Apr 21 | FLL | BOS | 07:40 | 10:29 |
Landed
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| Apr 20 | FLL | BOS | 07:20 | 10:12 |
Landed
|
Track > |
| Apr 19 | FLL | BOS | 07:48 | 10:37 |
Landed Late
|
Track > |
Spirit Airlines Flight NK1740 connects Fort Lauderdale, United States to Boston, United States, taking off from Fort Lauderdale Hollywood International Airport FLL and landing at Boston Logan International Airport BOS.
How long is the NK1740 flight from Fort Lauderdale to Boston?
The average flight time from Fort Lauderdale to Boston is 2 hours and 53 minutes. The flight distance is 1994 km / 1239 miles and the average flight speed is 692 km/h / 430 mph.
What is the On-Time Performance (OTP) of Spirit Airlines Flight NK1740 Fort Lauderdale to Boston?
The Airportia On-Time Performance Rating for Spirit Airlines Flight NK1740 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight NK1740 arriving at?
Flight NK1740 arrives at Boston Logan International Airport (BOS) Terminal B.
When was the latest NK1740 flight?
The latest flight took off on Tuesday, April 28th, 2026 with the flight status being En-Route on 12:12.
How else can the flight NK1740 be referenced as?
This Spirit Airlines flight can also be referenced as NKS1740, NK 1740, NKS 1740.
How often is flight NK1740 delayed?
On average, 50% of all NK1740 flights are delayed. The average delay is 41 minutes.
Can I get compensation for my delayed or cancelled NK1740 flight or baggage issues?
If your NK1740 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 NK1740 Flight Tracker above for more details.
Other flights departing from Fort Lauderdale FLL: DL1903, NK709, NK2204, NK1540
Other flights arriving at Boston BOS: DL5610, DL1903, DL675, UA503
All flights connecting Fort Lauderdale FLL to Boston BOS.