Cheap Flights to Chicago Rockford from £441 Return

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Flight deals to Chicago Rockford

Looking for a cheap last-minute deal or the best return flight to Chicago Rockford Airport? If you want to travel to Chicago Rockford Airport next month, return fares start from £522. Find the lowest prices on one-way and return tickets right here.

Chicago.£441 per passenger.Departing Sun, 4 Oct, returning Mon, 12 Oct.Return flight with Norse Atlantic Airways (UK) and Allegiant Air.Outbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Sun, 4 Oct, arriving in Chicago Rockford.Inbound indirect flight with Allegiant Air, departs from Chicago Rockford on Mon, 12 Oct, arriving in London Gatwick.Price includes taxes and charges.From £441, select.

Chicago.£484 per passenger.Departing Sun, 20 Sep, returning Sun, 18 Oct.Return flight with Norse Atlantic Airways (UK) and Allegiant Air.Outbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Sun, 20 Sep, arriving in Chicago Rockford.Inbound indirect flight with Allegiant Air, departs from Chicago Rockford on Sun, 18 Oct, arriving in London Gatwick.Price includes taxes and charges.From £484, select.

Chicago.£522 per passenger.Departing Fri, 3 Jul, returning Fri, 10 Jul.Return flight with Ryanair and Allegiant Air.Outbound indirect flight with Ryanair, departs from London Stansted on Fri, 3 Jul, arriving in Chicago Rockford.Inbound indirect flight with Allegiant Air, departs from Chicago Rockford on Fri, 10 Jul, arriving in London Gatwick.Price includes taxes and charges.From £522, select.

Chicago.£535 per passenger.Departing Thu, 3 Sep, returning Mon, 7 Sep.Return flight with Norse Atlantic Airways (UK) and Allegiant Air.Outbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Thu, 3 Sep, arriving in Chicago Rockford.Inbound indirect flight with Allegiant Air, departs from Chicago Rockford on Mon, 7 Sep, arriving in London Gatwick.Price includes taxes and charges.From £535, select.

Chicago.£572 per passenger.Departing Sun, 23 Aug, returning Sun, 30 Aug.Return flight with Norse Atlantic Airways (UK) and Allegiant Air.Outbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Sun, 23 Aug, arriving in Chicago Rockford.Inbound indirect flight with Allegiant Air, departs from Chicago Rockford on Sun, 30 Aug, arriving in London Stansted.Price includes taxes and charges.From £572, select.

Chicago.£586 per passenger.Departing Sun, 25 Oct, returning Fri, 13 Nov.Return flight with Norse Atlantic Airways (UK) and Allegiant Air.Outbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Sun, 25 Oct, arriving in Chicago Rockford.Inbound indirect flight with Allegiant Air, departs from Chicago Rockford on Fri, 13 Nov, arriving in London Gatwick.Price includes taxes and charges.From £586, select.

Chicago.£593 per passenger.Departing Tue, 23 Jun, returning Sat, 11 Jul.Return flight with Norse Atlantic Airways (UK) and Allegiant Air.Outbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Tue, 23 Jun, arriving in Chicago Rockford.Inbound indirect flight with Allegiant Air, departs from Chicago Rockford on Sat, 11 Jul, arriving in London Gatwick.Price includes taxes and charges.From £593, select.

Chicago.£645 per passenger.Departing Wed, 12 Aug, returning Mon, 21 Sep.Return flight with Ryanair and Allegiant Air.Outbound indirect flight with Ryanair, departs from Newcastle on Wed, 12 Aug, arriving in Chicago Rockford.Inbound indirect flight with Allegiant Air, departs from Chicago Rockford on Mon, 21 Sep, arriving in Newcastle.Price includes taxes and charges.From £645, select.

Chicago.£650 per passenger.Departing Wed, 29 Jul, returning Fri, 7 Aug.Return flight with easyJet and Allegiant Air.Outbound indirect flight with easyJet, departs from London Gatwick on Wed, 29 Jul, arriving in Chicago Rockford.Inbound indirect flight with Allegiant Air, departs from Chicago Rockford on Fri, 7 Aug, arriving in London Gatwick.Price includes taxes and charges.From £650, select.

Chicago.£688 per passenger.Departing Fri, 21 Aug, returning Mon, 7 Dec.Return flight with Ryanair and Allegiant Air.Outbound indirect flight with Ryanair, departs from Edinburgh on Fri, 21 Aug, arriving in Chicago Rockford.Inbound indirect flight with Allegiant Air, departs from Chicago Rockford on Mon, 7 Dec, arriving in Edinburgh.Price includes taxes and charges.From £688, select.

Chicago.£760 per passenger.Departing Tue, 23 Jun, returning Sat, 27 Jun.Return flight with Norse Atlantic Airways (UK) and Allegiant Air.Outbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Tue, 23 Jun, arriving in Chicago Rockford.Inbound indirect flight with Allegiant Air, departs from Chicago Rockford on Sat, 27 Jun, arriving in London Gatwick.Price includes taxes and charges.From £760, select.

Chicago.£1,235 per passenger.Departing Wed, 16 Dec, returning Tue, 22 Dec.Return flight with Aer Lingus and Allegiant Air.Outbound indirect flight with Aer Lingus, departs from Manchester on Wed, 16 Dec, arriving in Chicago Rockford.Inbound indirect flight with Allegiant Air, departs from Chicago Rockford on Tue, 22 Dec, arriving in Manchester.Price includes taxes and charges.From £1,235, select.

Find the cheapest time to fly to Chicago Rockford

Flexible on travel dates? Find the cheapest month – or even day – to fly to Chicago Rockford.

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Airports near Chicago

Compare routes to Chicago below. You may find an airport to fly into that's cheaper, faster, or easier.

Frequently asked questions

Which airlines offer direct flights to Chicago Rockford?

Currently, there are no airlines that fly direct to Chicago Rockford. But we found flights with one or more stops from £441.

When is the cheapest time to fly to Chicago Rockford?

The cheapest month to fly to Chicago Rockford is usually October.

How can I find the best flight deal to Chicago Rockford?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago Rockford but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

Can I get a direct flight to Chicago Rockford Airport?

No airlines currently offer direct flights between United Kingdom and Chicago Rockford Airport. Most routes have one or more stops.

How much are return flights to Chicago Rockford?

The best price we found for a return flight to Chicago Rockford is £441. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Can I get a better flight deal if I fly into another airport near Chicago?

We found flights to Chicago O'Hare International Airport, which is 15.8 miles from Chicago, from £423.

Which upcoming date is cheapest to fly to Chicago Rockford Airport on?

After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Chicago Rockford Airport is Sunday, 4 October 2026.

When is the best time to book flights to Chicago?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly to Chicago with?

Currently, Norse Atlantic Airways (UK) offers the cheapest flight tickets to Chicago Rockford.

Flying to Chicago Rockford

The things to know before you go.

Cheapest flight found	£441
Cheapest month to fly	October

Discover Chicago Rockford

How to find cheap flights to Chicago Rockford International Airport (RFD)

The cheapest price currently available for a one-way flight to Chicago Rockford International Airport is £265. A return plane ticket to RFD right now is £441.
Book at the right time with Price Alerts. You'll receive an email or a push notification on the app if the price of tickets to RFD goes up or down.
Around three months before heading off is an ideal time to book tickets to Chicago, where Chicago Rockford International Airport is located. This is the general recommendation for getting the lowest prices.
Broaden your search for cheap flights to Chicago by clicking the 'Add nearby airports' filter. This lets you compare fares for all the nearest airports at your destination and departure points and could help you save.
Consider taking a flight with a stop since indirect routes are often cheaper. Just uncheck the 'Direct flights' box when searching for your plane tickets to Chicago Rockford International Airport.

Best time to go to Chicago

August is typically the cheapest month to board a flight to Chicago.
Make use of the 'Whole month' tool if you have flexible travel dates. Browse fares for the entire month and find a flight to RFD that suits your plans and budget.
Head to Chicago in March if you want to go when it's busy. This is the most popular month for flights to RFD, but also when tickets can be more expensive.
Travel in August if you want to avoid the crowds. This is the quietest time of the year and also when plane tickets to Chicago are usually cheaper.
Check the weather before you head off. July is the warmest time of year in Chicago, with averages of between 16ºC and 28ºC.
Temperatures are lowest in January, when they range from -12ºC to 3ºC.
Hoping for a clearer forecast? September is the driest month in Chicago, averaging six days of rain.
It's rainiest during May, which gets around ten days of wet weather.

Flying to Chicago Rockford International Airport (RFD): What you need to know

Fly to Chicago sooner with a direct Allegiant Air flight to Chicago Rockford International Airport.
Allegiant Air is the most dependable carrier. Up to 86% of its flights into this hub land as planned, making it a smart pick when booking your RFD plane ticket.
Once you arrive at RFD, you'll be in the UTC-6 timezone.
Whether you're coming in late or just want the convenience of staying close by, you'll find some comfortable hotels near Chicago Rockford International Airport. Check in to one of these after your flight to RFD:
Flights out of Chicago Rockford International Airport reach their destination as scheduled 71% of the time. This measure provides a snapshot of the airport's overall punctuality.

Getting to central Chicago from Chicago Rockford International Airport (RFD)

The distance from RFD to central Chicago is about 145 kms (90 miles).
If you're planning to catch a taxi after your flight to RFD, it'll take around 1 hour 40 minutes to get to the centre.
Expect the journey to take about 2 hours on public transport.
If you'd like to stay near the action in Chicago, book a room at one of these top options:

Chicago highlights

Hop off your flight to Chicago and go straight to these must-visit attractions:
- Millennium Park: Around 0.80 kms (0.50 miles) northeast of the centre in Loop, this landmark is one of the city's most familiar stops.
- Lurie Garden: Head to this park when you need a change of pace in Chicago. It's roughly 0.80 kms (0.50 miles) northeast of the centre in Loop.
- Willis Tower: Need another good reason to visit Chicago? This landmark pulls in the crowds and is about 0.48 kms (0.30 miles) west of the city centre in Loop.

How to get to Aurora from Chicago Rockford International Airport (RFD)

The nearby city of Aurora is about 105 kms (65 miles) from RFD. Reaching the centre by taxi or ride-share should take around 1 hour 10 minutes.
Public transport will bring you to Aurora in roughly 7 hours.

Travelling from Chicago Rockford International Airport (RFD) to Joliet

About 113 kms (70 miles) away, Joliet is another city that you can easily reach from Chicago Rockford International Airport. It takes around 6 hours 25 minutes to make the trip on public transport from RFD.
Making the trip by car will take you roughly 1 hour 45 minutes.

Explore more of the United States

There are plenty more places to explore in the United States, starting with Indianapolis. Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis are must-sees in this city, which is around 370 kms (230 miles) southeast of Chicago. Indianapolis International Airport (IND) is the closest airport in Indianapolis.
Another city in the United States that belongs on your itinerary is Milwaukee. From Chicago, it's around 137 kms (85 miles) northeast and offers top sights like Richards Duplex Apartments by Frank Lloyd Wright and Miller Park. Add a stop at Milwaukee County Zoo too. Milwaukee Mitchell International Airport (MKE) is the main arrival point for this city.
Or take off to Fort Wayne, about 354 kms (220 miles) east of Chicago. African-American Historical Museum, Salomon Farm Park and The Embassy Theatre are just a taste of what's waiting.