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Rockford

$121+ Cheap flights from Austin (AUS) 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — RFD
May 24 — May 311
Sun 5/24
Sun 5/31
1 adult, Economy
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Cheap flight deals from Austin to Rockford

Cheapest flights from Austin to Rockford
Explore the most affordable flight options available from Austin to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Fri 5/221:37 pm
AUS
-
RFD
1 stop20h 47m
Allegiant Air
Thu 5/2811:27 am
RFD
-
AUS
2 stops28h 21m
Allegiant Air
Deal found 4/22$380
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Thu 4/309:31 pm
AUS
-
RFD
2 stops22h 14m
Multiple Airlines
Sun 5/310:37 am
RFD
-
AUS
1 stop13h 03m
Multiple Airlines
Deal found 4/19$383
This Kiwi.com deal was found by Cheapflights users on 4/24. 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.
Fri 5/227:59 pm
AUS
-
RFD
2 stops38h 38m
Multiple Airlines
Fri 5/298:03 pm
RFD
-
AUS
1 stop14h 47m
Multiple Airlines
Deal found 4/24$390
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Fri 5/221:37 pm
AUS
-
RFD
1 stop20h 47m
Multiple Airlines
Thu 5/281:11 pm
RFD
-
AUS
1 stop8h 53m
Multiple Airlines
Deal found 4/22$403
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Thu 6/46:00 pm
AUS
-
RFD
1 stop25h 03m
Multiple Airlines
Mon 6/87:53 pm
RFD
-
AUS
2 stops18h 39m
Multiple Airlines
Deal found 4/20$447
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Wed 4/226:13 pm
AUS
-
RFD
2 stops17h 47m
Multiple Airlines
Thu 4/3010:37 am
RFD
-
AUS
1 stop13h 03m
Multiple Airlines
Deal found 4/20$479
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Fri 6/58:29 am
AUS
-
RFD
1 stop23h 48m
Multiple Airlines
Sun 6/149:19 am
RFD
-
AUS
2 stops14h 40m
Multiple Airlines
Deal found 4/22$480
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Thu 8/2012:02 pm
AUS
-
RFD
1 stop8h 43m
Multiple Airlines
Sun 8/239:35 pm
RFD
-
AUS
1 stop13h 42m
Multiple Airlines
Deal found 4/23$482
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Thu 7/27:45 pm
AUS
-
RFD
1 stop23h 15m
Multiple Airlines
Sun 7/59:19 am
RFD
-
AUS
2 stops14h 48m
Multiple Airlines
Deal found 4/23$485
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Thu 6/117:32 pm
AUS
-
RFD
1 stop23h 31m
Multiple Airlines
Mon 6/157:53 pm
RFD
-
AUS
2 stops20h 50m
Multiple Airlines
Deal found 4/23$486
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Wed 6/310:52 pm
AUS
-
RFD
1 stop13h 31m
Multiple Airlines
Mon 6/87:53 pm
RFD
-
AUS
2 stops18h 39m
Multiple Airlines
Deal found 4/20$488
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Fri 5/221:37 pm
AUS
-
RFD
1 stop20h 47m
Multiple Airlines
Sun 5/241:11 pm
RFD
-
AUS
1 stop8h 36m
Multiple Airlines
Deal found 4/22$489

Find flight deals from Austin to Rockford

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 April 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$380
(Kiwi.com)

One-way from

$121
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$307
Provider with most accurate pricing for Austin Bergstrom-Chicago Greater Rockford flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Chicago Greater Rockford flights.
Search Deals
From Austin Bergstrom to Chicago Greater Rockford
Search Deals
One-way flight from Austin Bergstrom to Chicago Greater Rockford
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin 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 April 24, 2026.
Use the filters below to find and compare flights from Austin to Chicago Greater Rockford Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinChicago

AUS - RFD

AUSRFD

Austin Bergstrom

Fri 5/22

7:59 pm-10:37 am

2 stops38h 38m

Chicago Greater Rockford

Fri 5/29

8:03 pm-10:50 am

1 stop14h 47m

$390

AustinChicago

AUS - RFD

AUSRFD

Austin Bergstrom

Thu 5/21

7:48 pm-7:13 pm

1 stop23h 25m

Chicago Greater Rockford

Thu 5/28

1:11 pm-10:04 pm

1 stop8h 53m

$479

AustinChicago

AUS - RFD

AUSRFD

Austin Bergstrom

Fri 6/5

8:29 am-8:17 am

1 stop23h 48m

Chicago Greater Rockford

Sun 6/14

9:19 am-11:59 pm

2 stops14h 40m

$480

AustinChicago

AUS - RFD

AUSRFD

Austin Bergstrom

Fri 5/22

1:37 pm-10:24 am

1 stop20h 47m

Chicago Greater Rockford

Sun 5/24

1:11 pm-9:47 pm

1 stop8h 36m

$489

AustinChicago

AUS - RFD

AUSRFD

Austin Bergstrom

Thu 6/11

7:32 pm-7:03 pm

1 stop23h 31m

Chicago Greater Rockford

Mon 6/15

7:53 pm-4:43 pm

2 stops20h 50m

$489

AustinChicago

AUS - RFD

AUSRFD

Austin Bergstrom

Fri 6/12

6:51 pm-8:17 am

1 stop13h 26m

Chicago Greater Rockford

Sun 6/14

9:19 am-11:59 pm

2 stops14h 40m

$494

AustinChicago

AUS - RFD

AUSRFD

Austin Bergstrom

Fri 6/19

6:51 pm-8:17 am

1 stop13h 26m

Chicago Greater Rockford

Mon 6/22

7:53 pm-4:43 pm

2 stops20h 50m

$503
Quickest round-trip

AustinChicago

AUS - RFD

AUSRFD

Austin Bergstrom

Fri 5/29

3:17 pm-10:24 am

1 stop19h 07m

Chicago Greater Rockford

Sun 5/31

1:11 pm-10:04 pm

1 stop8h 53m

$504
Cheapest one-way

AustinChicago

AUS - RFD

AUSRFD

Austin Bergstrom

Tue 5/26

5:47 pm-10:37 am

2 stops40h 50m

$157

AustinChicago

AUS - RFD

AUSRFD

Austin Bergstrom

Tue 5/19

9:13 pm-10:37 am

3 stops37h 24m

$165

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Austin to Rockford

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Rockford in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Austin-Chicago Greater Rockford Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Chicago Greater Rockford Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Chicago Greater Rockford Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Chicago Greater Rockford Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Chicago Greater Rockford Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Austin to Rockford

Have a flexible travel schedule? Discover the best time to fly to Rockford from Austin 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 Austin 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 Austin to Chicago Greater Rockford?

    If you book a flight to Chicago Greater Rockford from Austin, you will be flying from Austin Bergstrom, which is the city’s only airport. Austin Bergstrom (AUS) is located 7.5 mi from the center of Austin. There are 0 flights from Austin Bergstrom to Chicago Greater Rockford per day from 0 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austin 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
Benton Harbor
Lansing
Merrillville
Hammond
Porter

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