Latest deals
Insights
When to book
FAQs
Price Alerts
Flights to Chicago Greater Rockford

$46 Cheap flights to Chicago Greater Rockford Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Chicago Greater Rockford Airport departing on 10/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from the United States to Chicago Greater Rockford Airport

Cheap round-trip flights

Allegiant Air Logo
5:27 pm - 6:58 pmBNA-RFD
1h 31mnonstop
Allegiant Air Logo
3:00 pm - 4:29 pmRFD-BNA
1h 29mnonstop
$85Allegiant Air
Find Deal
Fri, Oct 3 - Mon, Oct 6
Allegiant Air Logo
12:33 pm - 2:18 pmSFB-RFD
2h 45mnonstop
Allegiant Air Logo
7:47 pm - 11:17 pmRFD-SFB
2h 30mnonstop
$112Allegiant Air
Find Deal
Fri, Oct 10 - Mon, Oct 13
Allegiant Air Logo
5:27 pm - 6:58 pmBNA-RFD
1h 31mnonstop
Allegiant Air Logo
3:08 pm - 4:37 pmRFD-BNA
1h 29mnonstop
$119Allegiant Air
Find Deal
Fri, Oct 3 - Fri, Oct 10
Allegiant Air Logo
12:33 pm - 2:18 pmSFB-RFD
2h 45mnonstop
Allegiant Air Logo
7:47 pm - 11:17 pmRFD-SFB
2h 30mnonstop
$126Allegiant Air
Find Deal
Fri, Oct 17 - Mon, Oct 20
Allegiant Air Logo
6:15 am - 8:00 amSFB-RFD
2h 45mnonstop
Allegiant Air Logo
7:48 pm - 11:18 pmRFD-SFB
2h 30mnonstop
$128Allegiant Air
Find Deal
Wed, Oct 15 - Fri, Oct 17
Allegiant Air Logo
6:20 am - 8:00 amPIE-RFD
2h 40mnonstop
Allegiant Air Logo
9:00 am - 12:32 pmRFD-PIE
2h 32mnonstop
$132Allegiant Air
Find Deal
Fri, Nov 14 - Mon, Nov 17
Allegiant Air Logo
6:15 am - 8:00 amSFB-RFD
2h 45mnonstop
Allegiant Air Logo
7:48 pm - 11:18 pmRFD-SFB
2h 30mnonstop
$132Allegiant Air
Find Deal
Wed, Oct 8 - Fri, Oct 10
Allegiant Air Logo
6:30 am - 8:14 amPIE-RFD
2h 44mnonstop
Allegiant Air Logo
10:44 am - 2:15 pmRFD-PIE
2h 31mnonstop
$136Allegiant Air
Find Deal
Fri, Oct 3 - Mon, Oct 6
Multiple Airlines Logo
5:27 pm - 6:58 pmBNA-RFD
1h 31mnonstop
Multiple Airlines Logo
7:47 pm - 9:44 amRFD-BNA
13h 57m1 stop
$139Multiple Airlines
Find Deal
Fri, Oct 10 - Mon, Oct 13
Multiple Airlines Logo
8:00 pm - 8:00 amEWR-RFD
13h 00m1 stop
Multiple Airlines Logo
7:48 pm - 9:05 amRFD-EWR
12h 17m1 stop
$197Multiple Airlines
Find Deal
Tue, Sep 30 - Fri, Oct 3

momondo Fare Finder

 
Locate flights to Chicago Greater Rockford that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on September 17, 2025.
Use the filters below to find and compare flights to Chicago Greater Rockford Airport that are best for you.

Fly from

Route

Depart

Return

Price

NashvilleChicago

BNA - RFD

BNARFD

Nashville Intl

Fri 10/3

5:27 pm-6:58 pm

Nonstop1h 31m

Chicago Greater Rockford

Mon 10/6

3:00 pm-4:29 pm

Nonstop1h 29m

$85

OrlandoChicago

SFB - RFD

SFBRFD

Orlando Sanford Intl

Fri 10/10

12:33 pm-2:18 pm

Nonstop2h 45m

Chicago Greater Rockford

Mon 10/13

7:47 pm-11:17 pm

Nonstop2h 30m

$112

NashvilleChicago

BNA - RFD

BNARFD

Nashville Intl

Fri 10/3

5:27 pm-6:58 pm

Nonstop1h 31m

Chicago Greater Rockford

Fri 10/10

3:08 pm-4:37 pm

Nonstop1h 29m

$119

OrlandoChicago

SFB - RFD

SFBRFD

Orlando Sanford Intl

Fri 10/17

12:33 pm-2:18 pm

Nonstop2h 45m

Chicago Greater Rockford

Mon 10/20

7:47 pm-11:17 pm

Nonstop2h 30m

$126

OrlandoChicago

SFB - RFD

SFBRFD

Orlando Sanford Intl

Wed 10/15

6:15 am-8:00 am

Nonstop2h 45m

Chicago Greater Rockford

Fri 10/17

7:48 pm-11:18 pm

Nonstop2h 30m

$128

TampaChicago

PIE - RFD

PIERFD

Tampa St. Petersburg

Fri 11/14

6:20 am-8:00 am

Nonstop2h 40m

Chicago Greater Rockford

Mon 11/17

9:00 am-12:32 pm

Nonstop2h 32m

$132

OrlandoChicago

SFB - RFD

SFBRFD

Orlando Sanford Intl

Wed 10/8

6:15 am-8:00 am

Nonstop2h 45m

Chicago Greater Rockford

Fri 10/10

7:48 pm-11:18 pm

Nonstop2h 30m

$132

TampaChicago

PIE - RFD

PIERFD

Tampa St. Petersburg

Fri 10/3

6:30 am-8:14 am

Nonstop2h 44m

Chicago Greater Rockford

Mon 10/6

10:44 am-2:15 pm

Nonstop2h 31m

$136

NashvilleChicago

BNA - RFD

BNARFD

Nashville Intl

Fri 10/10

5:27 pm-6:58 pm

Nonstop1h 31m

Chicago Greater Rockford

Mon 10/13

7:47 pm-9:44 am

1 stop13h 57m

$139

NewarkChicago

EWR - RFD

EWRRFD

Newark

Tue 9/30

8:00 pm-8:00 am

1 stop13h 00m

Chicago Greater Rockford

Fri 10/3

7:48 pm-9:05 am

1 stop12h 17m

$197

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Chicago Greater Rockford Airport from

Flights to Chicago Greater Rockford Airport - Travel Insights & Trends

Get data-powered insights and trends for flights to Chicago Greater Rockford Airport to help you craft the best travel plan.

What cabin class options are available on United States to Chicago Greater Rockford flights?

There is only 1 cabin class available to choose from on United States to Chicago Greater Rockford flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest United States to Chicago Greater Rockford flight route?

Fly from Los Angeles to Chicago Greater Rockford for the best United States - Chicago Greater Rockford flight prices

Cheapest flights to Chicago Greater Rockford

Find the cheapest flights to Chicago Greater Rockford from your nearest city or airport

Cheap Chicago Greater Rockford Airport flight deals and tips

Summary info about Chicago Greater Rockford Airport flight prices, duration and airlines

Best One-Way Price

$46

Best Round-Trip Price

$85

Fastest flight time

1h 29m
The best one-way flight price to Chicago from United States in the last 72 hours is $46 (Nashville Intl to Chicago Greater Rockford).
Search Deals
The best round-trip flight price to Chicago from United States in the last 72 hours is $85 (Nashville Intl to Chicago Greater Rockford).
Search Deals
The fastest flight to Chicago from United States takes 1h 29m (Nashville Intl to Chicago Greater Rockford).
Search Deals

Frequently asked questions about flying to Chicago Greater Rockford Airport

Is there an alternative airport near Chicago Greater Rockford Airport?

Those flying to Chicago Greater Rockford Airport could potentially find better pricing at Chicago Midway Airport (9 mi from Chicago city center) or Chicago O'Hare Intl Airport (16 mi from Chicago city center) depending on the month and departure airport.

Is there a cheaper alternative to flying into Chicago?

With an average price of $294 per person, Chicago Midway Airport is the cheapest airport to fly into when planning your trip to Chicago. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

What is the absolute cheapest flight to Chicago?

The best price found on momondo to Chicago was $68/pp from Asheville, which is 89% cheaper than the average flight price to Chicago. To find the cheapest price to Chicago from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Chicago Greater Rockford Airport?

Prices for flights to Chicago Greater Rockford Airport refresh daily.

How many operators does momondo search for flights to Chicago Greater Rockford Airport?

There is 1 operator available for flights to Chicago Greater Rockford Airport as of September 2025.

How old do you have to be to fly to Chicago Greater Rockford Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Chicago Greater Rockford Airport.

What documentation or ID do you need to fly to Chicago Greater Rockford Airport?

The required travel and health documents for your Chicago Greater Rockford Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago Greater Rockford Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Lansing
Portage
Schererville
Valparaiso
Crown Point
Munster
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

Why should I use momondo to find a flight deal to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Chicago. Millions of users trust and use momondo every year so you are in good company.

Can I find flights to Chicago with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chicago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Chicago?

momondo provides multiple filters to help you find the best flight to Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to Chicago right now. Can momondo alert me if prices change?

If you are not ready to book a flight to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Chicago and let you know when they change.

An easier way to manage your Chicago Greater Rockford trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 10/17
Fri 10/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Chicago Greater Rockford Airport RFD

Popular flights from Chicago Greater Rockford Airport

Popular routes according to searches in the past day on momondo
Flights from RFD to Las Vegas Harry Reid Intlfrom $140
Flights from RFD to Tampa St. Petersburgfrom $127