NK743Fort Lauderdale to Boston
Spirit Airlines flight NK743 flies from Fort Lauderdale Hollywood (FLL) to Boston (BOS), 1,994 km. Over December 2025 to May 2026 it usually arrives about 44 minutes late: 47% of 135 flights arrived within 15 minutes of schedule and 11.9% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of NK743, December 2025 to May 2026: 135 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as NK743
- Fort Lauderdale Hollywood (FLL) to Boston (BOS)95 flights
- Houston (IAH) to Orlando (MCO)29 flights
- Las Vegas (LAS) to Dallas-Fort Worth (DFW)11 flights
Other flights from Fort Lauderdale to Boston
More about Fort Lauderdale Hollywood (FLL) and Boston (BOS).
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