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).

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

To save up to 77% on this flight, we recommend booking at least 50 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from New Hampshire to Chicago Greater Rockford Airport from $205 1-2 weeks out and tickets from $372 for flights departing within the next 72 hours.

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

September is one of the best times of the year to fly to Chicago Greater Rockford Airport from New Hampshire. Prices for September average $233 per person but you can even find prices for as low as $60. The most expensive prices can be found in the month of March. Opting for a September flight can save you 13% on your journey compared to booking in March

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

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

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

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

How can I find direct flights from New Hampshire to Rockford?

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

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

Yes. Cheapflights offers flight deals from New Hampshire 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.

$124+ Flights from New Hampshire to Chicago Greater Rockford Airport

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Cheap flight deals from New Hampshire to Rockford

Round-trip from	$273 (Mytrip)
One-way from	$124 (Mytrip)
Popular in	March
Cheapest in	September
Average price	$227

From New Hampshire to Chicago Greater Rockford

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One-way flight from New Hampshire to Chicago Greater Rockford

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Highest demand for flights based on searches. 9% potential increase in price ($22 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from New Hampshire to Rockford

Cheapest flights from New Hampshire to Rockford
Explore the most affordable flight options available from New Hampshire to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

Fri 9/266:20 amBOS - RFD

2 stops9h 05mMultiple Airlines

Mon 9/2910:37 amRFD - BOS

2 stops11h 06mMultiple Airlines

Deal found 7/26

$273

Best flights from New Hampshire to Rockford
Discover carefully curated flight deals from New Hampshire to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2025.

Fri 9/266:20 amBOS - RFD

2 stops9h 05mMultiple Airlines

Mon 9/2910:37 amRFD - BOS

2 stops11h 06mMultiple Airlines

Deal found 7/26

$273

Last-minute flights from New Hampshire to Rockford
Discover last-minute flight deals from New Hampshire to Rockford. Data last updated July 28, 2025 and is based on user searches.

Thu 8/216:30 amBOS - RFD

2 stops8h 46mMultiple Airlines

Sun 8/243:06 pmRFD - BOS

2 stops17h 33mMultiple Airlines

Deal found 7/27

$312

One-way flights from New Hampshire to Rockford
Search for one-way flight options from New Hampshire to Rockford. Find affordable one-way fares based on user searches. Data last updated July 28, 2025.

Wed 8/206:55 pmBOS - RFD

2 stops20h 21mMultiple Airlines

Deal found 7/27

$124

Fri 8/89:01 amBOS - RFD

2 stops24h 11mAllegiant Air

Deal found 7/26

$255

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BostonChicago

BOS - RFD

BOSRFD

Boston Logan Intl

Fri 9/26

6:20 am-2:25 pm

2 stops9h 05m

Chicago Greater Rockford

Mon 9/29

10:37 am-10:43 pm

2 stops11h 06m

$273

BostonChicago

BOS - RFD

BOSRFD

Boston Logan Intl

Wed 8/20

6:55 pm-2:16 pm

2 stops20h 21m

$124

BostonChicago

BOS - RFD

BOSRFD

Boston Logan Intl

Fri 8/8

9:01 am-8:12 am

2 stops24h 11m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from New Hampshire to Rockford

Have a flexible travel schedule? Discover the best time to fly to Rockford from New Hampshire 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.

Cheapflights Insights

Everything you need to know about your flight from New Hampshire to Chicago Greater Rockford Airport

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Rockford

Read through reviews of airlines operating flights from New Hampshire to Chicago Greater Rockford Airport, such as Allegiant Air. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Allegiant Air

7.2

Good

702 reviews

Reviews

1 / 20

10.0

Excellent

Joellen,Aug 2024

LAS - GEG

Boarding was a hassle. I’ve had the same guy before. Never enjoy seeing him.

Allegiant Air

7.2

Good

702 reviews

Allegiant Air

7.2

Good

702 reviews

Reviews

1 / 20

10.0

Excellent

Joellen,Aug 2024

LAS - GEG

Boarding was a hassle. I’ve had the same guy before. Never enjoy seeing him.

Related info for your journey

Can I find deals for flights from New Hampshire to Rockford that include hotel bookings?
Yes. In addition to deals on New Hampshire to Rockford flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Hampshire to Rockford?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Hampshire to Rockford.
Can I find deals for business class flights from New Hampshire to Rockford?
Yes. Cheapflights offers flight deals from New Hampshire 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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$124+ Cheap flights from New Hampshire 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New Hampshire to Rockford with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from New Hampshire to Rockford

Keep the following information in mind while searching for New Hampshire to Rockford flight deals. Data was last updated July 28, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from New Hampshire to Rockford

Cheapest flights from New Hampshire to RockfordExplore the most affordable flight options available from New Hampshire to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

Explore the most affordable flight options available from New Hampshire to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from New Hampshire to Rockford

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

Cheapflights Insights

Everything you need to know about your flight from New Hampshire to Chicago Greater Rockford Airport

Reviews of airlines servicing Rockford

Read through reviews of airlines operating flights from New Hampshire to Chicago Greater Rockford Airport, such as Allegiant Air. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to Rockford. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How can I find direct flights from New Hampshire to Rockford?

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

Traveling to a place near Chicago Greater Rockford Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Hampshire to Rockford

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Cheapest flights from New Hampshire to Rockford
Explore the most affordable flight options available from New Hampshire to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.