What are the most popular routes from Kentucky to Chicago Greater Rockford Airport?

The most popular route from Kentucky to Chicago Greater Rockford Airport is Cincinnati Cinci./N. Kentucky - Chicago Greater Rockford. You may also consider Nashville Intl - Chicago Greater Rockford or Lexington Blue Grass - Chicago Greater Rockford.

How far in advance should I book a flight from Kentucky to Chicago Greater Rockford Airport?

To save on the cost of your flight from Kentucky to Chicago Greater Rockford Airport, book at least 40 days before your planned departure. Booking around this time can save you about 360% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $318 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $562.

What is the cheapest month to fly from Kentucky to Chicago Greater Rockford Airport?

Our data shows that August tends to be the cheapest month to fly to Chicago Greater Rockford Airport from Kentucky. Users have commonly found prices around $264 for the month, but tickets can be as low as $105. Due to multiple factors, prepare for potentially higher prices in March.

What is the cheapest time of day to fly from KY to RFD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kentucky to Chicago Greater Rockford Airport as you normally would.

Can I find deals for flights from Kentucky to Rockford that include hotel bookings?

Yes. In addition to deals on Kentucky to Rockford flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Kentucky to Rockford?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to Rockford.

Can I find deals for business class flights from Kentucky to Rockford?

Yes. Cheapflights offers flight deals from Kentucky to Rockford by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$136+ Flights from Kentucky to Chicago Greater Rockford Airport

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Kentucky to Rockford with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Kentucky to Rockford

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$264 (Mytrip)
One-way from	$136 (Mytrip)
Popular in	March
Cheapest in	August
Average price	$258

Provider with most accurate pricing for Louisville Intl-Chicago (CHI) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Louisville Intl-Chicago (CHI) flights.

Search Deals

From Kentucky to Chicago Greater Rockford

Search Deals

One-way flight from Kentucky to Chicago Greater Rockford

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($18 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Kentucky to Rockford

Cheapest flights from Kentucky to Rockford
Explore the most affordable flight options available from Kentucky to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

lun. 3/106:30 amCVG - RFD

1 stop27h 30mAllegiant Air

mar. 3/117:02 pmRFD - CVG

1 stop27h 15mAllegiant Air

Deal found 2/20

$264

vie. 2/217:00 amCVG - RFD

3 stops29h 10mMultiple Airlines

dom. 2/2311:35 amRFD - CVG

1 stop8h 03mMultiple Airlines

Deal found 2/19

$1,198

Best flights from Kentucky to Rockford
Discover carefully curated flight deals from Kentucky to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated febrero 20, 2025.

lun. 3/106:30 amCVG - RFD

1 stop27h 30mAllegiant Air

mar. 3/117:02 pmRFD - CVG

1 stop27h 15mAllegiant Air

Deal found 2/20

$264

Last-minute flights from Kentucky to Rockford
Discover last-minute flight deals from Kentucky to Rockford. Data last updated febrero 20, 2025 and is based on user searches.

vie. 2/217:00 amCVG - RFD

3 stops29h 10mMultiple Airlines

dom. 2/2311:35 amRFD - CVG

1 stop8h 03mMultiple Airlines

Deal found 2/19

$1,198

dom. 3/27:30 amCVG - RFD

1 stop8h 21mAllegiant Air

dom. 3/98:50 amRFD - CVG

1 stop26h 09mAllegiant Air

Deal found 2/18

$329

lun. 3/106:30 amCVG - RFD

1 stop27h 30mAllegiant Air

mar. 3/117:02 pmRFD - CVG

1 stop27h 15mAllegiant Air

Deal found 2/20

$264

One-way flights from Kentucky to Rockford
Search for one-way flight options from Kentucky to Rockford. Find affordable one-way fares based on user searches. Data last updated febrero 20, 2025.

lun. 5/192:19 pmCVG - RFD

1 stop20h 40mAllegiant Air

Deal found 2/19

$136

vie. 2/288:19 amBNA - RFD

1 stop9h 22mAllegiant Air

Deal found 2/18

$140

lun. 3/38:31 amBNA - RFD

3 stops34h 04mMultiple Airlines

Deal found 2/19

$384

Find flights from Kentucky to Rockford within your budget

Fly from

Fly to

Route

Depart

Return

Price

CincinnatiChicago

CVG - RFD

CVGRFD

Cincinnati Cinci./N. Kentucky

lun. 3/10

6:30 am-9:00 am

1 stop27h 30m

Chicago Greater Rockford

mar. 3/11

7:02 pm-11:17 pm

1 stop27h 15m

$264

CincinnatiChicago

CVG - RFD

CVGRFD

Cincinnati Cinci./N. Kentucky

mié. 3/5

6:00 pm-8:00 am

1 stop15h 00m

$136

NashvilleChicago

BNA - RFD

BNARFD

Nashville Intl

vie. 2/28

8:19 am-5:41 pm

1 stop9h 22m

$140

NashvilleChicago

BNA - RFD

BNARFD

Nashville Intl

lun. 3/3

8:31 am-6:35 pm

3 stops34h 04m

$384

CincinnatiChicago

CVG - RFD

CVGRFD

Cincinnati Cinci./N. Kentucky

dom. 4/13

6:30 am-8:38 pm

3 stops39h 08m

$451

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Best time to book a flight from Kentucky to Rockford

Have a flexible travel schedule? Discover the best time to fly to Rockford from Kentucky with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Kentucky to Rockford

Get recent, data-driven insights about flights from Kentucky to Rockford including ideal travel times, pricing trends, and more.

Rainfall in Rockford by month

In terms of precipitation, rainfall in Chicago Greater Rockford Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago Greater Rockford Airport when rainfall is around 1.7 in.

Temperature in Rockford by month

If weather is an important factor for your trip to Chicago Greater Rockford Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Rockford

Allegiant Air

7.3

Good

765 reviews

Reviews

1 / 20

10.0

Excellent

Joellen,Aug 2024

LAS - GEG

Boarding was a hassle. I’ve had the same guy before. Never enjoy seeing him.

Allegiant Air

7.3

Good

765 reviews

Allegiant Air

7.3

Good

765 reviews

Reviews

1 / 20

10.0

Excellent

Joellen,Aug 2024

LAS - GEG

Boarding was a hassle. I’ve had the same guy before. Never enjoy seeing him.

Related info for your journey

What are the most popular routes from Kentucky to Chicago Greater Rockford Airport?
The most popular route from Kentucky to Chicago Greater Rockford Airport is Cincinnati Cinci./N. Kentucky - Chicago Greater Rockford. You may also consider Nashville Intl - Chicago Greater Rockford or Lexington Blue Grass - Chicago Greater Rockford.
Can I find deals for flights from Kentucky to Rockford that include hotel bookings?
Yes. In addition to deals on Kentucky to Rockford flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kentucky to Rockford?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to Rockford.
Can I find deals for business class flights from Kentucky to Rockford?
Yes. Cheapflights offers flight deals from Kentucky to Rockford by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Merrillville

New Buffalo

Hammond

Benton Harbor

Porter

Lansing

Valparaiso

Chesterton

Browse thousands of different options on Cheapflights for your next trip

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$136+ Cheap flights from Kentucky to Greater Rockford (RFD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kentucky to Rockford with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Kentucky to Rockford

Keep the following information in mind while searching for Kentucky to Rockford flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Kentucky to Rockford

Cheapest flights from Kentucky to RockfordExplore the most affordable flight options available from Kentucky to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

Explore the most affordable flight options available from Kentucky to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

Find flights from Kentucky to Rockford within your budget

Best time to book a flight from Kentucky to Rockford

Have a flexible travel schedule? Discover the best time to fly to Rockford from Kentucky with our price prediction graph.

Travel insights for flights from Kentucky to Rockford

Get recent, data-driven insights about flights from Kentucky to Rockford including ideal travel times, pricing trends, and more.

Rainfall in Rockford by month

Plan your trip to Rockford by taking into account the average rainfall totals by month.

Temperature in Rockford by month

Plan your trip to Rockford by taking into account the average temperature totals by month.

Reviews of airlines servicing Rockford

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Rockford. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the most popular routes from Kentucky to Chicago Greater Rockford Airport?

Can I find deals for flights from Kentucky to Rockford that include hotel bookings?

How can I find direct flights from Kentucky to Rockford?

Can I find deals for business class flights from Kentucky to Rockford?

Traveling to a place near Kentucky?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kentucky to Rockford

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Kentucky to Rockford
Explore the most affordable flight options available from Kentucky to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.