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Rockford

$107+ Cheap flights from Boston (BOS) 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — RFD
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Boston to Rockford

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 July 3, 2025.

Round-trip from

$209
(Mytrip)

One-way from

$107
(Mytrip)

Popular in

March

Cheapest in

September

Average price

$223
From Boston Logan Intl to Chicago Greater Rockford
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One-way flight from Boston Logan Intl to Chicago Greater Rockford
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Highest demand for flights based on searches. 9% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($3 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 Boston to Rockford

Cheapest flights from Boston to Rockford
Explore the most affordable flight options available from Boston to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:10 amBOS - RFD
2 stops9h 15mMultiple Airlines
Mon 9/2910:37 amRFD - BOS
2 stops23h 36mMultiple Airlines
Deal found 7/3$209

Cheapflights Fare Finder

Customize your flight search to find flights from Boston 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 July 3, 2025.
Use the filters below to find and compare flights from Boston to Chicago Greater Rockford Airport that are best for you.

Fly from

Boston

Fly to

Rockford

Route

Depart

Return

Price

BostonChicago

BOS - RFD

BOSRFD

Boston Logan Intl

Fri 9/26

6:10 am-2:25 pm

2 stops9h 15m

Chicago Greater Rockford

Mon 9/29

10:37 am-11:13 am

2 stops23h 36m

$209

BostonChicago

BOS - RFD

BOSRFD

Boston Logan Intl

Fri 9/19

6:10 am-2:25 pm

2 stops9h 15m

$107

BostonChicago

BOS - RFD

BOSRFD

Boston Logan Intl

Fri 7/18

9:01 am-8:12 am

2 stops24h 11m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Boston to Rockford

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

Reviews of airlines servicing Rockford

Get insights into the airlines that provide service to Rockford. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rockford. Reviews last updated July 3, 2025.
See what other customers who have flown with Allegiant Air from Boston to Chicago Greater Rockford Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Allegiant Air
7.3
Good
708 reviews

Overall

7.3

Comfort

6.8

Food

5.9

Crew

8.1

Boarding

7.6

Entertainment

5.5

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
7.3
Good
708 reviews
Allegiant Air
7.3
Good
708 reviews

Overall

7.3

Comfort

6.8

Food

5.9

Crew

8.1

Boarding

7.6

Entertainment

5.5

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

Find useful and relevant information for your journey from Boston 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 Boston to Chicago Greater Rockford?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Boston to Chicago Greater Rockford. 0 airlines have flights from Logan Intl to Chicago Greater Rockford on a regular basis. Booking flights from Boston Logan Intl to Chicago Greater Rockford should not be difficult; the airport handles an average of 0 outbound flights to Chicago Greater Rockford per day.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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 Boston?

Book flights to Boston if you plan to visit one of these locations
Merrillville
Lansing
Benton Harbor
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Hammond
Valparaiso
Chesterton

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