How long is the flight from McAllen to Chicago Greater Rockford Airport?

For as low as $619, Allegiant Air can have you in Chicago Greater Rockford Airport from McAllen in 21h 41m. Airlines will cover a distance of 1222 mi.

In terms of precipitation, rainfall in Chicago Greater Rockford Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago Greater Rockford Airport when rainfall is around 1.7 in.

If weather is an important factor for your trip to Chicago Greater Rockford Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What is the cheapest time of day to fly from MFE to RFD?

When flying from McAllen to Chicago Greater Rockford Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on McAllen-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 McAllen-Chicago Greater Rockford Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from McAllen-Chicago Greater Rockford Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on McAllen-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 McAllen-Chicago Greater Rockford Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

If you book a flight to Chicago Greater Rockford from McAllen, you will be flying from Miller Intl, which is the city’s only airport. McAllen Miller Intl (MFE) is located 2.0 mi from the center of McAllen. There are 0 flights from Miller Intl to Chicago Greater Rockford per day from 0 different airlines.

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

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

How can I find direct flights from McAllen to Rockford?

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

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

Yes. Cheapflights offers flight deals from McAllen 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.

$619+ Cheap Flights from McAllen to Chicago Greater Rockford Airport

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Cheap flight deals from McAllen to Rockford

Cheapest

Best

Last-minute

Cheapest flights from McAllen to Rockford
Explore the most affordable flight options available from McAllen to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.

Tue 11/2410:25 am -

1 stop21h 41m

Fri 11/276:04 pm -

1 stop13h 56m

Deal found 10/20

$619

Tue 12/2212:13 pm -

1 stop7h 59m

Sat 12/266:42 pm -

1 stop23h 46m

Deal found 10/16

$796

Wed 10/284:48 pm -

1 stop26h 42m

Sun 11/18:53 pm -

1 stop23h 43m

Deal found 10/19

$842

Find flight deals from McAllen to Rockford

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$619 (Kiwi.com)
Popular in	June
Cheapest in	April
Average price	$429

Provider with most accurate pricing for McAllen Miller Intl-Chicago Greater Rockford flight deals.

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Provider most trusted by Cheapflights users for McAllen Miller Intl-Chicago Greater Rockford flights.

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From McAllen Miller Intl to Chicago Greater Rockford

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Highest demand for flights based on searches. 7% potential increase in price ($37 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).

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Average for round-trip flights in October 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from McAllen to Chicago Greater Rockford Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

McAllenChicago

MFE McAllen Miller Intl - RFD Chicago Greater Rockford

MFERFD

McAllen Miller Intl

Tue 11/24

10:25 am-8:06 am

1 stop21h 41m

Chicago Greater Rockford

Fri 11/27

6:04 pm-8:00 am

1 stop13h 56m

$619

Quickest round-trip

McAllenChicago

MFE McAllen Miller Intl - RFD Chicago Greater Rockford

MFERFD

McAllen Miller Intl

Tue 12/22

12:13 pm-8:12 pm

1 stop7h 59m

Chicago Greater Rockford

Sat 12/26

6:42 pm-6:28 pm

1 stop23h 46m

$796

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Sorted by cheapest first

Compare providers for flights from McAllen to Rockford

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from McAllen to Rockford in October.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust 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 McAllen-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 McAllen-Chicago Greater Rockford Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from McAllen-Chicago Greater Rockford Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on McAllen-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 McAllen-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 McAllen to Rockford

Have a flexible travel schedule? Discover the best time to fly to Rockford from McAllen with our price prediction graph.

MFE-RFD

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

What airport do you fly from for flights from McAllen to Chicago Greater Rockford?
If you book a flight to Chicago Greater Rockford from McAllen, you will be flying from Miller Intl, which is the city’s only airport. McAllen Miller Intl (MFE) is located 2.0 mi from the center of McAllen. There are 0 flights from Miller Intl to Chicago Greater Rockford per day from 0 different airlines.
How long is the flight from McAllen to Chicago Greater Rockford Airport?
For as low as $619, Allegiant Air can have you in Chicago Greater Rockford Airport from McAllen in 21h 41m. Airlines will cover a distance of 1222 mi.
Can I find deals for flights from McAllen to Rockford that include hotel bookings?
Yes. In addition to deals on McAllen to Rockford flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from McAllen to Rockford?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from McAllen to Rockford.
Can I find deals for business class flights from McAllen to Rockford?
Yes. Cheapflights offers flight deals from McAllen 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.

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$619+ Cheap flights from McAllen (MFE) to Greater Rockford (RFD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from McAllen to Rockford with Cheapflights

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2. Select your favorite providers

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Cheap flight deals from McAllen to Rockford

Cheapest flights from McAllen to RockfordExplore the most affordable flight options available from McAllen to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.

Explore the most affordable flight options available from McAllen to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.

Best flights from McAllen to RockfordDiscover carefully curated flight deals from McAllen to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.

Discover carefully curated flight deals from McAllen to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.

Last-minute flights from McAllen to RockfordDiscover last-minute flight deals from McAllen to Rockford. Data last updated October 20, 2026 and is based on user searches.

Discover last-minute flight deals from McAllen to Rockford. Data last updated October 20, 2026 and is based on user searches.

Find flight deals from McAllen to Rockford

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Round-trip from

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Use the filters below to find and compare flights from McAllen to Chicago Greater Rockford Airport that are best for you.

Compare providers for flights from McAllen 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 McAllen to Rockford in October.

Best time to book a flight from McAllen to Rockford

Have a flexible travel schedule? Discover the best time to fly to Rockford from McAllen with our price prediction graph.

Related info for your journey

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

How long is the flight from McAllen to Chicago Greater Rockford Airport?

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

How can I find direct flights from McAllen to Rockford?

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

Traveling to a place near Chicago Greater Rockford Airport?

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Alternative routes for McAllen to Rockford

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Find flights from McAllen to Rockford, based on your preferred cabin class, be it economy, premium economy, business, or first class.

McAllen and Rockford flights

Browse other McAllen and Rockford flight options. Last updated on October 20, 2026.

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Cheapest flights from McAllen to Rockford
Explore the most affordable flight options available from McAllen to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.

Best flights from McAllen to Rockford
Discover carefully curated flight deals from McAllen to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.

Last-minute flights from McAllen to Rockford
Discover last-minute flight deals from McAllen to Rockford. Data last updated October 20, 2026 and is based on user searches.