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Rockford

$74+ Cheap flights from Tampa (PIE) 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
PIE — RFD
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from St Petersburg to Rockford

Cheapest flights from St Petersburg to Rockford
Explore the most affordable flight options available from St Petersburg to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/1. 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 5/296:00 am
PIE
-
RFD
Nonstop2h 45m
Allegiant Air
Mon 6/18:35 am
RFD
-
PIE
Nonstop2h 40m
Allegiant Air
Deal found 2/1$153
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 5/84:30 pm
PIE
-
RFD
Nonstop2h 49m
Allegiant Air
Mon 5/117:09 pm
RFD
-
PIE
Nonstop2h 34m
Allegiant Air
Deal found 2/2$155
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Mon 4/134:30 pm
PIE
-
RFD
Nonstop2h 49m
Allegiant Air
Wed 4/1512:09 pm
RFD
-
PIE
Nonstop2h 34m
Allegiant Air
Deal found 2/2$226
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Mon 4/274:30 pm
PIE
-
RFD
Nonstop2h 49m
Allegiant Air
Mon 5/47:09 pm
RFD
-
PIE
Nonstop2h 34m
Allegiant Air
Deal found 2/2$245
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/136:50 am
PIE
-
RFD
Nonstop2h 52m
Allegiant Air
Mon 2/169:32 am
RFD
-
PIE
Nonstop2h 32m
Allegiant Air
Deal found 2/2$273
This Mytrip deal was found by Cheapflights users on 2/2. 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 3/134:45 pm
PIE
-
RFD
Nonstop2h 52m
Allegiant Air
Mon 3/167:23 pm
RFD
-
PIE
Nonstop2h 36m
Allegiant Air
Deal found 2/2$298
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Mon 3/164:41 pm
PIE
-
RFD
Nonstop2h 52m
Allegiant Air
Fri 3/207:23 pm
RFD
-
PIE
Nonstop2h 36m
Allegiant Air
Deal found 2/2$315
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Mon 3/164:41 pm
PIE
-
RFD
Nonstop2h 52m
Allegiant Air
Wed 3/1811:42 am
RFD
-
PIE
Nonstop2h 36m
Allegiant Air
Deal found 2/1$329
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 4/33:38 pm
PIE
-
RFD
Nonstop2h 49m
Allegiant Air
Mon 4/66:17 pm
RFD
-
PIE
Nonstop2h 34m
Allegiant Air
Deal found 2/2$360

Find flight deals from St Petersburg to Rockford

Discover tips and strategies to find the most affordable flight options for your journey from St Petersburg (PIE) 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 February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$153
(Kiwi.com)

One-way from

$74
(Trip.com)

Popular in

January

Cheapest in

July

Average price

$150
Provider with most accurate pricing for Tampa St. Petersburg-Chicago Greater Rockford flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tampa St. Petersburg-Chicago Greater Rockford flights.
Search Deals
From Tampa St. Petersburg to Chicago Greater Rockford
Search Deals
One-way flight from Tampa St. Petersburg to Chicago Greater Rockford
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St Petersburg 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 February 3, 2026.
Use the filters below to find and compare flights from Tampa to Chicago Greater Rockford Airport that are best for you.

Fly from

St Petersburg

Fly to

Rockford

Route

Depart

Return

Price

TampaChicago

PIE - RFD

PIERFD

Tampa St. Petersburg

Fri 5/29

6:00 am-7:45 am

Nonstop2h 45m

Chicago Greater Rockford

Mon 6/1

8:35 am-12:15 pm

Nonstop2h 40m

$153

TampaChicago

PIE - RFD

PIERFD

Tampa St. Petersburg

Fri 5/8

4:30 pm-6:19 pm

Nonstop2h 49m

Chicago Greater Rockford

Mon 5/11

7:09 pm-10:43 pm

Nonstop2h 34m

$155

TampaChicago

PIE - RFD

PIERFD

Tampa St. Petersburg

Mon 4/13

4:30 pm-6:19 pm

Nonstop2h 49m

Chicago Greater Rockford

Wed 4/15

12:09 pm-3:43 pm

Nonstop2h 34m

$226

TampaChicago

PIE - RFD

PIERFD

Tampa St. Petersburg

Mon 4/27

4:30 pm-6:19 pm

Nonstop2h 49m

Chicago Greater Rockford

Mon 5/4

7:09 pm-10:43 pm

Nonstop2h 34m

$245

TampaChicago

PIE - RFD

PIERFD

Tampa St. Petersburg

Fri 2/13

6:50 am-8:42 am

Nonstop2h 52m

Chicago Greater Rockford

Mon 2/16

9:32 am-1:04 pm

Nonstop2h 32m

$273

TampaChicago

PIE - RFD

PIERFD

Tampa St. Petersburg

Fri 3/13

4:45 pm-6:37 pm

Nonstop2h 52m

Chicago Greater Rockford

Mon 3/16

7:23 pm-10:59 pm

Nonstop2h 36m

$298

TampaChicago

PIE - RFD

PIERFD

Tampa St. Petersburg

Mon 3/16

4:41 pm-6:33 pm

Nonstop2h 52m

Chicago Greater Rockford

Fri 3/20

7:23 pm-10:59 pm

Nonstop2h 36m

$315

TampaChicago

PIE - RFD

PIERFD

Tampa St. Petersburg

Mon 3/16

4:41 pm-6:33 pm

Nonstop2h 52m

Chicago Greater Rockford

Wed 3/18

11:42 am-3:18 pm

Nonstop2h 36m

$329

TampaChicago

PIE - RFD

PIERFD

Tampa St. Petersburg

Fri 4/3

3:38 pm-5:27 pm

Nonstop2h 49m

Chicago Greater Rockford

Mon 4/6

6:17 pm-9:51 pm

Nonstop2h 34m

$360

TampaChicago

PIE - RFD

PIERFD

Tampa St. Petersburg

Wed 3/18

9:00 am-10:52 am

Nonstop2h 52m

$74

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 15 results
1
2

Compare providers for flights from St Petersburg 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 St Petersburg to Rockford in February.
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 Tampa-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 Tampa-Chicago Greater Rockford Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tampa-Chicago Greater Rockford Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tampa-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 Tampa-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 St Petersburg to Rockford

Have a flexible travel schedule? Discover the best time to fly to Rockford from St Petersburg 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 Tampa to Chicago Greater Rockford Airport

What is the cheapest month to book a flight from Tampa to Chicago Greater Rockford Airport?

Currently, September is the cheapest month in which you can book a flight from Tampa to Chicago Greater Rockford Airport (average of $64). Flying from Tampa to Chicago Greater Rockford Airport in November is currently the most expensive (average of $162). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from St Petersburg to Rockford. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.

When flying from Tampa 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.

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 February 3, 2026.
Peruse reviews from past customers who have flown with Allegiant Air from Tampa to Chicago Greater Rockford Airport to help guide your decision. 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
708 reviews

Comfort

6.8

Entertainment

5.5

Crew

8.1

Food

5.9

Overall

7.2

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

LAS - GEG

It would be nice if the seats reclined a little.
Allegiant Air
7.2
Good
708 reviews
Allegiant Air
7.2
Good
708 reviews

Comfort

6.8

Entertainment

5.5

Crew

8.1

Food

5.9

Overall

7.2

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

LAS - GEG

It would be nice if the seats reclined a little.

Related info for your journey

Find useful and relevant information for your journey from St Petersburg 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 Tampa to Chicago Greater Rockford?

    If you book a flight to Chicago Greater Rockford from Tampa, you will be flying from St. Petersburg, which is the city’s only airport. Tampa St. Petersburg (PIE) is located 14.4 mi from the center of Tampa. There are 0 flights from St. Petersburg to Chicago Greater Rockford per day from 1 airline.

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

    Airlines like Allegiant Air fly from Tampa to Chicago Greater Rockford Airport in about 2h 45m. The time it takes to get you to your destination is usually consistent. Tampa and Chicago Greater Rockford Airport are separated by a distance of 1050 mi. All flights are typically nonstop.

  • What is the cheapest airline to fly from Tampa to Chicago Greater Rockford Airport round-trip?

    Flying on Allegiant Air is currently your cheapest option to Chicago Greater Rockford Airport, with prices starting at $60. Allegiant Air is 63% cheaper than the average price of flights available within the next 90 days to this destination.

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

    On average you can expect to pay $111 for a flight from Tampa to Chicago Greater Rockford Airport. The cheapest flight overall is $62 while the most popular route, (Tampa St. Petersburg - Chicago Greater Rockford) is currently priced at $153.

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

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

  • How can I find direct flights from St Petersburg to Rockford?

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

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

    Yes. Cheapflights offers flight deals from St Petersburg 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.

  • What is the cheapest month to book a flight from Tampa to Chicago Greater Rockford Airport?

    Currently, September is the cheapest month in which you can book a flight from Tampa to Chicago Greater Rockford Airport (average of $64). Flying from Tampa to Chicago Greater Rockford Airport in November is currently the most expensive (average of $162). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
Lansing
Merrillville
Hammond
Porter
Benton Harbor

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Top airline flying from St Petersburg to Rockford

Discover the top airline that operate flights from St Petersburg to Rockford. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$60Average$171FlexibilityNo cancel feeOn-time88%

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