Turkish AirlinesTK
Flights TK6605 varies Th
live
Direct flights from Chicago (ORD) to Maastricht (MST): 1 nonstop departure observed each week across 1 airline. The median arrival is 334 minutes late. No cancellations were recorded across the 1 tracked flight. The nonstop covers 6,752 km, an estimated 9 hours 9 minutes in the air. Measured by Pro Flight Search from live flight boards at Chicago and Maastricht. Updated 16 October 2026 at 19:06 UTC.
ORD
Chicago
smooth · +0
MST
Maastricht
tracking
6,752 km · ~9h 09m est.
Under pressure · 1 airline · 1x weekly · nonstop
68 / 100
route health from live ORD and MST delay boards
Median arrival delay is +334 min. 0 of 1 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+334 minacross the last 1 operated legs
Flight time~9h 09mestimated from route distance
Weekly departures1x1 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 Chicago to Maastricht route actually runs
Pro Flight Search records official board updates for nonstop ORD to MST 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 — Chicago (ORD) to Maastricht (MST) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/ORD-MST
ORD to MST questions
Is ORD–MST running on time right now?
Mostly on schedule. Both endpoints currently score the same, route health score 68/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from ORD to MST?
Great-circle distance is 6,752 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 507–609 min gate-to-gate on this route.
How often does ORD–MST fly?
Turkish Airlines runs the route with about 1 flight a week (thu). 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 ORD and arrival-side delay at MST, 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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