Chicago/Rockford to Grâce-Hollogne (RFD–LGG) — Airlines, Schedules & Connections

RFD Airport Page →
4,227 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 3 1-stop flights Verified 47m ago
No nonstop service between RFD and LGG. Nearest airports to RFD with scheduled service: Chicago O'Hare International Airport (ORD, 63 mi) · Dane County Regional Truax Field (MSN, 66 mi) · Chicago Midway International Airport (MDW, 75 mi)
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 3 hubs
ORD Chicago 9h 33m AA 3V5Y Chicago (ORD) to Grâce-Hollogne flights
LAX Los Angeles 16h 40m EK EK Los Angeles (LAX) to Grâce-Hollogne flights
LAS Las Vegas ~14h 50m G4 3V Las Vegas (LAS) to Grâce-Hollogne flights
1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Chicago/Rockford to Grâce-Hollogne
Connecting service available through multiple hubs.
4,227 mi 8h 29m nonstop +7h ahead

While no nonstop service exists between RFD and LGG, 1-stop connecting options are available.

Connection Landscape

1-stop and 2-stop options for RFD to LGG.
1-STOP
One-Stop Connections
3
Hubs
~9h
Fastest
~16h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
30
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

Other ways to reach Grâce-Hollogne from Chicago/Rockford

Nearby airports with service to Liège Airport.
Metric RFD→LGG ORD→LGG
Distance from RFD 63 mi
Nonstop airlines 7
Weekly flights 2
Flight time 8h 29m 6h 34m
Airports within 200 miles of RFD with service to Liège Airport.

Travel Essentials

Practical planning for this route.
Time Difference
+7h
Grâce-Hollogne is 7 hours ahead of Chicago/Rockford.
RFD: CDT · LGG: CEST

When it's 6:00 PM in Chicago/Rockford, it's 1:00 AM (next day) in Grâce-Hollogne.
Distance & Flight Time
4,227 mi / 6,803 km
Nonstop flight time is approximately 8h 29m gate to gate.
Visa & Entry

US passport holders enter Belgium and the entire Schengen area visa-free for stays up to 90 days within any 180-day period. No advance application is needed. The 90-day clock is shared across all 29 Schengen countries. Passport must be valid for at least 3 months beyond the planned departure from the Schengen area.

RFD–LGG Quick Facts

Key statistics for the Chicago/Rockford to Grâce-Hollogne route.
Route details
Distance4,227 mi / 6,803 km
Flight time8h 29m
Time difference+7 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: RFD
IATA / ICAORFD / KRFD
TimezoneAmerica/Chicago
Passengers/yr0.3M
Elevation742 ft / 226 m
Destination: LGG
IATA / ICAOLGG / EBLG
TimezoneEurope/Brussels
Elevation659 ft / 201 m

Frequently Asked Questions

Common questions about RFD to LGG flights.
Nonstop flights from Chicago Rockford International Airport to Liège Airport take about 8h 29m gate to gate. The route covers 4,227 miles.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Chicago O'Hare and Los Angeles.
Grâce-Hollogne is 7 hours ahead of Chicago/Rockford.
Yes, return flights from LGG to RFD are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include ORD. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from RFD to LGG

Chicago Rockford International Airport (RFD) and Liège Airport (LGG) are connected through multiple connecting hub airports.

RFD to LGG Flight Duration and Schedule

Nonstop flight time from RFD to LGG is about 8 hours 29 minutes gate to gate. The route covers a distance of 4,227 miles (6,803 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Chicago O'Hare and Los Angeles. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Chicago (ORD).