EUR/IE
Find cheap flights to Chicago Rockford, Illinois in 2026/2027 from €601 This is the cheapest return flight found to Chicago Rockford, Illinois from Ireland on FlightsFinder on June 2nd 2026 at 04:39. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Chicago Rockford, Illinois from the most established flight comparison sites.
Fly to Chicago Rockford, Illinois and visit sites like Anderson Japanese Gardens, Discovery Center Museum, Nicholas Conservatory and Gardens & Midway Village & Museum Center.
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These economy flights were found on FlightsFinder from Ireland to Chicago Rockford, Illinois in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
These economy flights were found on FlightsFinder from Ireland to Chicago Rockford, Illinois in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
No flights found for this month.
According to our data, August is on average the cheapest time to book flights to Chicago Rockford, Illinois.
You can get flights from €601 return.
According to our data, November is on average the most expensive time to book flights to Chicago Rockford, Illinois.
A return flight could set you back more than €1,684.
Nestled in the heart of the American Midwest, Chicago Rockford, Illinois offers a delightful blend of bustling city life and charming small-town charm. Known for its vibrant arts scene, world-class dining, and stunning architecture, this dynamic city never fails to captivate visitors with its endless attractions and unique character. From exploring the iconic Cloud Gate sculpture in Millennium Park to discovering the rich history at the Museum of Science and Industry, Chicago Rockford promises an unforgettable experience for all who wander its lively streets. Embark on a journey through this diverse metropolis and discover the hidden gems that make it a true gem of the Midwest.
A good price for a flight to Chicago is €541 - €661.
The popular airports near Rockford, Illinois are Chicago O'Hare International Airport, Chicago Midway International Airport, and Milwaukee Mitchell International Airport.
The flight to Chicago Rockford, Illinois (RFD) is roughly 8 hours 43 minutes and 3,698 miles (5,952 kilometres) from Dublin, Ireland - Dublin International Airport (DUB).
The best way is to compare flights to Chicago Rockford, Illinois from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Chicago Rockford, Illinois.
Here is the average weather forecast in Chicago Rockford, Illinois by month:
• Jan: -0°C
• Feb: 2°C
• Mar: 8°C
• Apr: 15°C
• May: 21°C
• Jun: 27°C
• Jul: 29°C
• Aug: 28°C
• Sep: 24°C
• Oct: 17°C
• Nov: 9°C
• Dec: 2°C
The main airport in Chicago Rockford, Illinois, Chicago Rockford International Airport, is approximately 6 miles from the city center.
Typically, flights are cheapest to Chicago Rockford, Illinois 2 months before departure.
Studies show flights to Chicago Rockford, Illinois are typically cheaper on Tuesdays and Wednesdays.
Average Temperature
-0°C
Jan
2°C
Feb
8°C
Mar
15°C
Apr
21°C
May
27°C
Jun
29°C
Jul
28°C
Aug
24°C
Sep
17°C
Oct
9°C
Nov
2°C
Dec
Dublin, Ireland - Dublin International Airport (DUB) to Chicago Rockford, Illinois (RFD)
Distance:
3,698 miles (5,952 kilometres)
Average flight time (direct 8 hours 43 minutes)
Shannon, Ireland - Shannon International Airport (SNN) to Chicago Rockford, Illinois (RFD)
Distance:
3,617 miles (5,820 kilometres)
Average flight time (direct 8 hours 32 minutes)
Knock, Ireland - Ireland West Airport (NOC) to Chicago Rockford, Illinois (RFD)
Distance:
3,589 miles (5,776 kilometres)
Average flight time (direct 8 hours 28 minutes)
Cork, Ireland - Cork International Airport (ORK) to Chicago Rockford, Illinois (RFD)
Distance:
3,657 miles (5,885 kilometres)
Average flight time (direct 8 hours 37 minutes)
Kerry, Ireland - Kerry Airport (KIR) to Chicago Rockford, Illinois (RFD)
Distance:
3,607 miles (5,805 kilometres)
Average flight time (direct 8 hours 30 minutes)
Donegal, Ireland - Donegal Airport (CFN) to Chicago Rockford, Illinois (RFD)
Distance:
3,578 miles (5,758 kilometres)
Average flight time (direct 8 hours 27 minutes)
Waterford, Ireland - Waterford Airport (WAT) to Chicago Rockford, Illinois (RFD)
Distance:
3,702 miles (5,957 kilometres)
Average flight time (direct 8 hours 43 minutes)
From Dublin (DUB), Ireland to Chicago, United States (RFD): €601
Depart: 14 Aug 2026 · Return: 30 Aug 2026 Price found 02 Jun 2026, 04:39
From Shannon (SNN), Ireland to Chicago, United States (RFD): €666
Depart: 20 Sep 2026 · Return: 25 Sep 2026 Price found 12 Jun 2026, 17:50
From Cork (ORK), Ireland to Chicago, United States (RFD): €784
Depart: 08 Oct 2026 · Return: 14 Oct 2026 Price found 04 Jun 2026, 13:46
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