HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rockford

$145+ Cheap flights from Lexington (LEX) 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — RFD
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lexington 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 Lexington to Rockford

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Rockford (RFD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated agosto 14, 2025.

Round-trip from

$278
(Kiwi.com)

One-way from

$145
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$281
From Lexington Blue Grass to Chicago Greater Rockford
Search Deals
One-way flight from Lexington Blue Grass to Chicago Greater Rockford
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Lexington to Rockford

Cheapest flights from Lexington to Rockford
Explore the most affordable flight options available from Lexington to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/113:52 pmLEX - RFD
1 stop17h 08mAllegiant Air
dom. 9/1411:00 amRFD - LEX
1 stop22h 40mAllegiant Air
Deal found 8/12$278

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington to Rockford that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from Lexington to Chicago Greater Rockford Airport that are best for you.

Fly from

Lexington

Fly to

Rockford

Route

Depart

Return

Price

LexingtonChicago

LEX - RFD

LEXRFD

Lexington Blue Grass

jue. 9/11

3:52 pm-8:00 am

1 stop17h 08m

Chicago Greater Rockford

dom. 9/14

11:00 am-10:40 am

1 stop22h 40m

$278

LexingtonChicago

LEX - RFD

LEXRFD

Lexington Blue Grass

jue. 10/2

9:41 pm-2:18 pm

1 stop17h 37m

$145

LexingtonChicago

LEX - RFD

LEXRFD

Lexington Blue Grass

sáb. 10/4

7:38 pm-9:24 am

1 stop14h 46m

$165

LexingtonChicago

LEX - RFD

LEXRFD

Lexington Blue Grass

lun. 10/6

8:59 pm-9:34 am

1 stop13h 35m

$176

LexingtonChicago

LEX - RFD

LEXRFD

Lexington Blue Grass

dom. 10/5

3:52 pm-9:54 am

1 stop19h 02m

$197

LexingtonChicago

LEX - RFD

LEXRFD

Lexington Blue Grass

dom. 10/5

10:33 pm-8:05 pm

2 stops22h 32m

$222

LexingtonChicago

LEX - RFD

LEXRFD

Lexington Blue Grass

jue. 8/28

9:20 pm-10:46 am

1 stop14h 26m

$225

LexingtonChicago

LEX - RFD

LEXRFD

Lexington Blue Grass

mié. 10/1

11:29 am-9:24 am

1 stop22h 55m

$231

LexingtonChicago

LEX - RFD

LEXRFD

Lexington Blue Grass

jue. 10/2

10:33 pm-12:10 pm

2 stops38h 37m

$250

LexingtonChicago

LEX - RFD

LEXRFD

Lexington Blue Grass

lun. 10/6

9:49 pm-8:06 pm

3 stops47h 17m

$251

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 11 results
1
2

Best time to book a flight from Lexington to Rockford

Have a flexible travel schedule? Discover the best time to fly to Rockford from Lexington 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.

Related info for your journey

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

  • What airport do you fly from for flights from Lexington to Chicago Greater Rockford?

    Lexington Blue Grass (LEX), located 5.6 mi from the city center, is the airport you fly out of when you book flights from Lexington to Chicago Greater Rockford. 0 airlines have flights from Blue Grass to Chicago Greater Rockford on a regular basis. Booking flights from Lexington Blue Grass to Chicago Greater Rockford should not be difficult; the airport handles an average of 0 outbound flights to Chicago Greater Rockford per day.

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

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

  • How can I find direct flights from Lexington to Rockford?

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

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

    Yes. Cheapflights offers flight deals from Lexington 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

Traveling to a place near Chicago Greater Rockford Airport?

Book flights to Chicago Greater Rockford Airport if you plan to visit one of these locations
Merrillville
Lansing
Hammond
Benton Harbor
Porter
Chesterton

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.

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.