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Flights to Chicago Greater Rockford

$39 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 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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

Cheap round-trip flights

Allegiant Air Logo
12:56 pm - 2:25 pmBNA-RFD
1h 29mnonstop
Allegiant Air Logo
10:37 am - 12:06 pmRFD-BNA
1h 29mnonstop
$58Allegiant Air
Find Deal
Fri, Sep 5 - Mon, Sep 8
Allegiant Air Logo
12:35 pm - 2:16 pmBNA-RFD
1h 41mnonstop
Allegiant Air Logo
3:06 pm - 4:38 pmRFD-BNA
1h 32mnonstop
$61Allegiant Air
Find Deal
Thu, Aug 28 - Sun, Aug 31
Allegiant Air Logo
12:56 pm - 2:25 pmBNA-RFD
1h 29mnonstop
Allegiant Air Logo
10:37 am - 12:06 pmRFD-BNA
1h 29mnonstop
$64Allegiant Air
Find Deal
Fri, Sep 12 - Mon, Sep 15
Allegiant Air Logo
12:56 pm - 2:25 pmBNA-RFD
1h 29mnonstop
Allegiant Air Logo
10:37 am - 12:06 pmRFD-BNA
1h 29mnonstop
$74Allegiant Air
Find Deal
Mon, Sep 15 - Mon, Sep 22
Allegiant Air Logo
12:56 pm - 2:25 pmBNA-RFD
1h 29mnonstop
Allegiant Air Logo
10:37 am - 12:06 pmRFD-BNA
1h 29mnonstop
$81Allegiant Air
Find Deal
Fri, Sep 19 - Mon, Sep 22
Allegiant Air Logo
6:20 am - 8:00 amPIE-RFD
2h 40mnonstop
Allegiant Air Logo
9:30 am - 1:02 pmRFD-PIE
2h 32mnonstop
$103Allegiant Air
Find Deal
Fri, Sep 26 - Mon, Sep 29
Allegiant Air Logo
7:00 am - 8:40 amPIE-RFD
2h 40mnonstop
Allegiant Air Logo
8:50 am - 12:22 pmRFD-PIE
2h 32mnonstop
$130Allegiant Air
Find Deal
Mon, Sep 15 - Fri, Sep 19
Allegiant Air Logo
6:00 am - 7:44 amPIE-RFD
2h 44mnonstop
Allegiant Air Logo
8:44 am - 12:15 pmRFD-PIE
2h 31mnonstop
$131Allegiant Air
Find Deal
Fri, Oct 31 - Mon, Nov 3
Logo
12:56 pm - 2:25 pmBNA-RFD
1h 29mnonstop
Logo
3:15 pm - 11:23 pmRFD-BNA
8h 08m1 stop
$143
Find Deal
Fri, Sep 5 - Mon, Sep 8
Logo
7:00 am - 6:58 pmLAX-RFD
9h 58m1 stop
Logo
3:07 pm - 9:52 pmRFD-LAX
8h 45m1 stop
$178
Find Deal
Fri, Oct 17 - Mon, Oct 20

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 August 18, 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 9/5

12:56 pm-2:25 pm

Nonstop1h 29m

Chicago Greater Rockford

Mon 9/8

10:37 am-12:06 pm

Nonstop1h 29m

$58

NashvilleChicago

BNA - RFD

BNARFD

Nashville Intl

Thu 8/28

12:35 pm-2:16 pm

Nonstop1h 41m

Chicago Greater Rockford

Sun 8/31

3:06 pm-4:38 pm

Nonstop1h 32m

$61

NashvilleChicago

BNA - RFD

BNARFD

Nashville Intl

Fri 9/12

12:56 pm-2:25 pm

Nonstop1h 29m

Chicago Greater Rockford

Mon 9/15

10:37 am-12:06 pm

Nonstop1h 29m

$64

NashvilleChicago

BNA - RFD

BNARFD

Nashville Intl

Mon 9/15

12:56 pm-2:25 pm

Nonstop1h 29m

Chicago Greater Rockford

Mon 9/22

10:37 am-12:06 pm

Nonstop1h 29m

$74

NashvilleChicago

BNA - RFD

BNARFD

Nashville Intl

Fri 9/19

12:56 pm-2:25 pm

Nonstop1h 29m

Chicago Greater Rockford

Mon 9/22

10:37 am-12:06 pm

Nonstop1h 29m

$81

TampaChicago

PIE - RFD

PIERFD

Tampa St. Petersburg

Fri 9/26

6:20 am-8:00 am

Nonstop2h 40m

Chicago Greater Rockford

Mon 9/29

9:30 am-1:02 pm

Nonstop2h 32m

$103

TampaChicago

PIE - RFD

PIERFD

Tampa St. Petersburg

Mon 9/15

7:00 am-8:40 am

Nonstop2h 40m

Chicago Greater Rockford

Fri 9/19

8:50 am-12:22 pm

Nonstop2h 32m

$130

TampaChicago

PIE - RFD

PIERFD

Tampa St. Petersburg

Fri 10/31

6:00 am-7:44 am

Nonstop2h 44m

Chicago Greater Rockford

Mon 11/3

8:44 am-12:15 pm

Nonstop2h 31m

$131

NashvilleChicago

BNA - RFD

BNARFD

Nashville Intl

Fri 9/5

12:56 pm-2:25 pm

Nonstop1h 29m

Chicago Greater Rockford

Mon 9/8

3:15 pm-11:23 pm

1 stop8h 08m

$143

Los AngelesChicago

LAX - RFD

LAXRFD

Los Angeles

Fri 10/17

7:00 am-6:58 pm

1 stop9h 58m

Chicago Greater Rockford

Mon 10/20

3:07 pm-9:52 pm

1 stop8h 45m

$178

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 are 1 cabin classes 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

$39

Best Round-Trip Price

$58

Fastest flight time

1h 29m
The best one-way flight price to Chicago from United States in the last 72 hours is $39 (Tampa St. Petersburg to Chicago Greater Rockford).
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The best round-trip flight price to Chicago from United States in the last 72 hours is $58 (Nashville Intl to Chicago Greater Rockford).
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The fastest flight to Chicago from United States takes 1h 29m (Nashville Intl to Chicago Greater Rockford).
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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 $284 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 $44/pp from Newark, which is 93% 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 August 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.

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