Transavia FranceTO
Flights TO8023 varies Tu We Th Sa
live
Direct flights from Dakar (DSS) to Colombier-Saugnieu (LYS): 4 nonstop departures observed each week across 1 airline. The median arrival is 14 minutes late. No cancellations were recorded across the 3 tracked flights. The nonstop covers 4,027 km, an estimated 5 hours 40 minutes in the air. Measured by Pro Flight Search from live flight boards at Dakar and Colombier-Saugnieu. Updated 12 September 2026 at 15:33 UTC.
DSS
Dakar
smooth · +8
LYS
Colombier-Saugnieu
tracking
4,027 km · ~5h 40m est.
Running clean · 1 airline · 4x weekly · nonstop
91 / 100
route health from live DSS and LYS delay boards
Median arrival delay is +14 min. 0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+14 minacross the last 3 operated legs
Flight time~5h 40mestimated from route distance
Weekly departures4x1 direct airline on the leg
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the Dakar to Colombier-Saugnieu route actually runs
Pro Flight Search records official board updates for nonstop DSS to LYS 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 — Dakar (DSS) to Colombier-Saugnieu (LYS) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/DSS-LYS
DSS to LYS questions
Is DSS–LYS running on time right now?
Smooth skies ahead. The departure side at DSS is the weaker end, route health score 91/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from DSS to LYS?
Great-circle distance is 4,027 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 314–375 min gate-to-gate on this route.
How often does DSS–LYS fly?
Transavia France runs the route with about 4 flights a week (tue, wed, thu, sat). 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 DSS and arrival-side delay at LYS, 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.
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