Rockford

Cheap flights from Denver to Chicago (DEN - RFD)

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

Find a great deal and save up to 11% by booking at least 20 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Denver to Chicago Greater Rockford Airport within the next two weeks, with the cheapest ticket starting at $122.

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

The best pricing can be found in the month of August. Prices to Chicago Greater Rockford Airport from Denver average $133. You can even find prices in August for less than $133, as users have found deals to Chicago Greater Rockford Airport from as low as $35. The month of December appears to be one of the more expensive times to travel to Chicago Greater Rockford Airport from Denver. Flying in the targeted month can save you up to 60%.

When is the cheapest time to fly from Denver to Chicago Greater Rockford Airport (DEN - RFD)?

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

Cheap flights from Denver to Rockford in January, February 2022

The best prices found for DEN to RFD flights for January, February
Jan 27 - Jan 30
DEN

Denver Intl

RFD

Chicago Greater Rockford

1 stop

12h 48m
RFD

Chicago Greater Rockford

DEN

Denver Intl

1 stop

13h 08m
$185

Multiple Airlines

View Deal

Deal found 1/19/22

Jan 27 - Jan 30
DEN

Denver Intl

RFD

Chicago Greater Rockford

1 stop

12h 48m
RFD

Chicago Greater Rockford

DEN

Denver Intl

1 stop

7h 45m
$196

Multiple Airlines

View Deal

Deal found 1/18/22

Jan 27 - Jan 30
DEN

Denver Intl

RFD

Chicago Greater Rockford

1 stop

9h 15m
RFD

Chicago Greater Rockford

DEN

Denver Intl

1 stop

7h 45m
$219

Multiple Airlines

View Deal

Deal found 1/18/22

Denver to Rockford 2022 flight deals

Cheap flights to Rockford from Denver found for this year
Jan 27 - Jan 30
DEN

Denver Intl

RFD

Chicago Greater Rockford

1 stop

12h 48m
RFD

Chicago Greater Rockford

DEN

Denver Intl

1 stop

13h 08m
$185

Multiple Airlines

View Deal

Deal found 1/19/22

Jan 27 - Jan 30
DEN

Denver Intl

RFD

Chicago Greater Rockford

1 stop

12h 48m
RFD

Chicago Greater Rockford

DEN

Denver Intl

1 stop

7h 45m
$196

Multiple Airlines

View Deal

Deal found 1/18/22

Jan 27 - Jan 30
DEN

Denver Intl

RFD

Chicago Greater Rockford

1 stop

9h 15m
RFD

Chicago Greater Rockford

DEN

Denver Intl

1 stop

7h 45m
$219

Multiple Airlines

View Deal

Deal found 1/18/22

Last minute flights from Denver to Rockford

Late deals on return flights to Rockford from Denver, departing today and this week
Jan 27 - Jan 30
DEN

Denver Intl

RFD

Chicago Greater Rockford

1 stop

12h 48m
RFD

Chicago Greater Rockford

DEN

Denver Intl

1 stop

13h 08m
$185

Multiple Airlines

View Deal

Deal found 1/19/22

Jan 27 - Jan 30
DEN

Denver Intl

RFD

Chicago Greater Rockford

1 stop

12h 48m
RFD

Chicago Greater Rockford

DEN

Denver Intl

1 stop

7h 45m
$196

Multiple Airlines

View Deal

Deal found 1/18/22

Jan 27 - Jan 30
DEN

Denver Intl

RFD

Chicago Greater Rockford

1 stop

9h 15m
RFD

Chicago Greater Rockford

DEN

Denver Intl

1 stop

7h 45m
$219

Multiple Airlines

View Deal

Deal found 1/18/22

One-way flights to Chicago Greater Rockford from Denver

The cheapest one-way flights from Denver to Rockford
Feb 3
DEN

Denver Intl

RFD

Chicago Greater Rockford

1 stop

12h 33m
$79

Multiple Airlines

View Deal

Deal found 1/17/22

Apr 27
DEN

Denver Intl

RFD

Chicago Greater Rockford

1 stop

14h 42m
$85

Multiple Airlines

View Deal

Deal found 1/17/22

Apr 27
DEN

Denver Intl

RFD

Chicago Greater Rockford

2 stops

29h 21m
$108

Multiple Airlines

View Deal

Deal found 1/17/22

Related info for your journey

Useful info, stats and facts about Denver to Rockford flights.

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

Denver Intl (DEN), located 18.5 mi from the city center, is the airport you fly out of when you book flights from Denver to Chicago Greater Rockford. 1 airline have flights from Denver Intl to Chicago Greater Rockford on a regular basis. Booking flights from Denver Intl to Chicago Greater Rockford should not be difficult; the airport handles an average of 0 outbound flights to Chicago Greater Rockford per day.

Which airlines flying from Denver Intl to Chicago Greater Rockford have flexible changes due to COVID-19?

United Airlines is one of the carriers that may have flexible change policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Denver to Chicago Greater Rockford Airport for under $300 on Cheapflights?

Yes, there are multiple flights from Denver to Chicago Greater Rockford Airport for under $300. The cheapest flight booked recently is on Multiple Airlines for just $244, but on average you can expect to pay $398.

Are there last-minute flights available from Denver to Chicago Greater Rockford Airport for under $200?

There are currently 13+ open flights from Denver to Chicago Greater Rockford Airport within the next 7 days for less than $200.

What are the most popular airlines that fly from Denver to Chicago Greater Rockford Airport?

When booking a flight from Denver to Chicago Greater Rockford Airport, you may want to consider flying on Frontier, Spirit Airlines or United Airlines as they are the most popular for this route.

What are the cheapest flights from Denver to Chicago Greater Rockford Airport?

While on average a flight from Denver to Chicago Greater Rockford Airport is generally $107, our data shows the cheapest flight currently is $37. When looking at the most popular route, (Denver Intl - Chicago Greater Rockford), you can expect to pay $185 for that flight.

Can I fly to Rockford from Denver Intl right now?

Information is based on travel restrictions for travel to Rockford within the United States

Most visitors from Denver Intl need to provide a negative COVID-19 test result and/or quarantine to enter Rockford.

COVID-19 testing requirements
Visitors from Denver Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Rockford.

Quarantine requirements
Visitors from Denver Intl are not required to quarantine after entering Rockford.

Can I fly back to Denver Intl from Rockford?

Returning to Denver Intl from Rockford

COVID-19 testing requirements
Visitors from Rockford must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Denver Intl.

Quarantine requirements
Visitors from Rockford are not required to quarantine after entering Denver Intl.

Alternative routes for Denver to Rockford

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