Grâce-Hollogne to Chicago Flights LGG → ORD

Liège Airport → Chicago O'Hare International Airport

🇧🇪 Grâce-Hollogne, BE → 🇺🇸 Chicago, US

The Grâce-Hollogne to Chicago route connects Liège Airport (LGG) in BE with Chicago O'Hare International Airport (ORD) in US. This long-haul flight covers approximately 4198 miles (6756 km) with a typical flight time of 8h 36m. This route is served by 3 airlines: Qatar Airways, Turkish Airlines, Atlas Air. AirportRoutes has tracked 8 daily flights on this route.

Departure Airport

Liège Airport

ICAO Code:
EBLG
IATA Code:
LGG
City:
🇧🇪 Grâce-Hollogne
Country:
BE
Elevation:
659 ft

Destination Airport

Chicago O'Hare International Airport

ICAO Code:
KORD
IATA Code:
ORD
City:
🇺🇸 Chicago
Country:
US
Elevation:
680 ft

3

Operators

8

Daily Flights

4198

Miles

8h 36m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Qatar Airways QTR QR
Turkish Airlines THY TK
Atlas Air GTI 5Y

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 37 36%
Tuesday 6 6%
Wednesday 11 11%
Thursday 19 18%
Friday 22 21%
Saturday 0 0%
Sunday 9 9%

Pattern Analysis

8 Daily Flights:
QTR8164 QTR8143 QTR8166 QTR8168 THY6047 THY6051 THY6628 QTR8152
Data Points: 104
API observations used to build this analysis
Weekdays: 95 flights
Weekend: 9 flights
Business Route More active on weekdays

All Flight Routes

3 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Atlas Air
GTI / 5Y
- B744 -
M T W T F S S
Aug 13, 2025 Active
QTR8164 QTR8143 QTR8166 QTR8168 QTR8152 B772 15:50 3:50 PM (Representative)
M T W T F S S
Feb 9, 2026 Active
THY6047 THY6051 THY6628 B742 22:25 10:25 PM (Representative)
M T W T F S S
Feb 11, 2026 Active
Total Routes: 3
Active Routes: 3
Unique Airlines: 3
Aircraft Types: 3

Spotted Departure Times

Departure Time Operator ICAO IATA
15:50 3:50 PM Qatar Airways QTR QR
22:25 10:25 PM Turkish Airlines THY TK

Time Information

Times are shown in the departure airport's local timezone (EBLG - Europe/Brussels).

Total Departure Times: 2
Time Range:
15:50 - 22:25
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.