NCE → BOSNice to Boston

live

Direct flights from Nice (NCE) to Boston (BOS): 3 nonstop departures observed each week across 1 airline. The median arrival is 22 minutes early. No cancellations were recorded across the 3 tracked flights. The nonstop covers 6,110 km, an estimated 8 hours 20 minutes in the air. Measured by Pro Flight Search from live flight boards at Nice and Boston. Updated 18 October 2026 at 13:29 UTC.

Today, NCE → BOS

Sun 18 Oct · local times
  1. 11:45 DL277Delta Sched 11:45Departure not confirmed by the board BOS est. 13:57sched 14:32

Checked NCE board 15:07 · BOS board 09:29

NCE Nice busy · +16
BOS Boston smooth · +0
6,110 km · ~8h 20m est.
departs 11:453x weekly
Running clean · 1 airline · 3x weekly · nonstop
89 / 100

route health from live NCE and BOS delay boards

Median arrival delay is −22 min. 0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−22 minacross the last 3 operated legs
Flight time~8h 20mestimated from route distance
Weekly departures3x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Delta Air Lines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Delta Air LinesDL

Flights DL277 11:45 We Fr Su

History

operated legs · board outcomes
10-16DL277arrived−24
10-14DL277dep +9 → arr−22
10-11DL277dep +47 → arr+50

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
NCENice +16 min busy 🌤 mostly cloudy · E 7 kt Full NCE delay board →
BOSBoston +0 min smooth 🌤 few clouds · NNW 5 kt Full BOS delay board →

Weather lens

Current conditions put the pressure at NCE and BOS: 48% odds of a 15+ minute delay and around +12 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Nice to Boston route actually runs

Pro Flight Search records official board updates for nonstop NCE to BOS flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Nice (NCE) to Boston (BOS) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/NCE-BOS
How we measure this →

NCE to BOS questions

Is NCE–BOS running on time right now?

Smooth skies ahead. The departure side at NCE is the weaker end, route health score 89/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from NCE to BOS?

Great-circle distance is 6,110 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 461–554 min gate-to-gate on this route.

How often does NCE–BOS fly?

Delta Air Lines runs the route with about 3 flights a week (sun, wed, fri). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at NCE and arrival-side delay at BOS, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.