LGG → ORDGrâce-Hollogne to Chicago

live

Direct flights from Grâce-Hollogne (LGG) to Chicago (ORD): 15 nonstop departures observed each week across 2 airlines. 79% of the last 14 tracked flights arrived within 15 minutes of schedule. The median arrival is 7 minutes early. No cancellations were recorded across the 14 tracked flights. The nonstop covers 6,748 km, an estimated 9 hours 9 minutes in the air. Measured by Pro Flight Search from live flight boards at Grâce-Hollogne and Chicago. Updated 30 October 2026 at 18:54 UTC.

Today, LGG → ORD

Fri 30 Oct · local times
  1. · 5Y6091Atlas Air On schedule ORD 21:59scheduled
  2. · QR67Qatar Airways On schedule ORD 20:37scheduled
  3. · QR8168Qatar Airways On schedule ORD 23:00scheduled

Checked ORD board 13:54

LGG Grâce-Hollogne tracking
ORD Chicago smooth · +0
6,748 km · ~9h 09m est.
dep bank 01:00–23:0015x weekly
Runs mixed · 2 airlines · 15x weekly · nonstop
79% on time

of the last 14 tracked LGG → ORD flights arrived within 15 minutes

Median arrival delay is −7 min. 0 of 14 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−7 minacross the last 14 arrivals
Flight time~9h 09mestimated from route distance
Weekly departures15x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 14

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
EmiratesQatar Airways

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
EmiratesEK80% on time

Flights EK9987 varies We Sa · EK9989 18:15 Mo · EK9393 22:05 We Sa

Qatar AirwaysQR67% on time

Flights QR8152 01:00 Su · QR8166 varies Mo Tu Sa · QR8164 varies Mo Th · QR47 varies Tu Th

History

operated legs · board outcomes
10-295Y6079arrived−9
10-29QR47arrived+14
10-28EK9393arrived−11
10-28EK9987arrived−31
10-275Y6083arrived−7
10-27QR47arrived−28
10-27QR8166arrived+306
10-26EK9989arrived+36
10-25QR8152arrived+701
10-24EK9393arrived+3
10-24EK9987arrived−1
10-23QR35arrived−33
10-23QR8168arrived−36
10-225Y6091arrived−25

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
LGGGrâce-Hollogne tracking Full LGG delay board →
ORDChicago +0 min smooth 🌤 overcast · E 5 kt Full ORD delay board →

How the Grâce-Hollogne to Chicago route actually runs

Pro Flight Search records official board updates for nonstop LGG to ORD 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: Grâce-Hollogne (LGG) to Chicago (ORD) route reliability, measured from operated flights on official airport boards.

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

LGG to ORD questions

Is LGG–ORD running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from LGG to ORD?

Great-circle distance is 6,748 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 506–608 min gate-to-gate on this route.

How often does LGG–ORD fly?

2 carriers operate this route, around 15 flights a week between them. Compare carrier days and times in the airline list above.

What does the route health score measure?

A blend of departure-side delay at LGG and arrival-side delay at ORD, 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.