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St Petersburg

$108+ Cheap flights from Chicago (CHI) to Tampa (PIE)

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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — PIE
Sep 3 — Sep 101
Thu 9/3
Thu 9/10
1 adult, Economy
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Cheap flight deals from Chicago to St Petersburg

Cheapest flights from Chicago to St Petersburg
Explore the most affordable flight options available from Chicago to St Petersburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.

This Travelocity deal was found by Cheapflights users on 8/3. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:13 pm -
Nonstop2h 40m
Fri 8/282:37 pm -
Nonstop2h 46m
Deal found 8/3$208
This FlightHub deal was found by Cheapflights users on 8/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:20 pm -
Nonstop2h 36m
Fri 9/182:29 pm -
Nonstop2h 46m
Deal found 8/3$209
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Sun 10/410:08 am -
2 stops33h 41m
Wed 10/78:30 am -
Nonstop2h 44m
Deal found 8/1$210
This FlightHub deal was found by Cheapflights users on 8/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:13 pm -
Nonstop2h 40m
Fri 9/45:21 pm -
Nonstop2h 46m
Deal found 8/4$212
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 8/215:13 pm -
Nonstop2h 40m
Mon 8/242:37 pm -
Nonstop2h 46m
Deal found 7/31$213
This Travelocity deal was found by Cheapflights users on 8/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:02 pm -
Nonstop2h 34m
Fri 10/95:28 pm -
Nonstop2h 44m
Deal found 8/1$218
This FlightHub deal was found by Cheapflights users on 7/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:39 am -
Nonstop2h 40m
Mon 8/242:37 pm -
Nonstop2h 46m
Deal found 7/31$219
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 10/28:02 pm -
Nonstop2h 34m
Wed 10/78:30 am -
Nonstop2h 44m
Deal found 8/1$221
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Thu 10/19:30 am -
2 stops35h 02m
Fri 10/95:28 pm -
Nonstop2h 44m
Deal found 8/1$224
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Sun 10/410:08 am -
2 stops33h 41m
Fri 10/95:28 pm -
Nonstop2h 44m
Deal found 8/1$228
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 11/136:50 am -
1 stop14h 26m
Mon 11/166:30 am -
1 stop7h 11m
Deal found 8/1$234
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 11/66:50 am -
1 stop14h 26m
Mon 11/96:30 am -
1 stop7h 11m
Deal found 8/1$240

Find flight deals from Chicago to St Petersburg

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to St Petersburg (PIE). 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 August 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$208
(Travelocity)

One-way from

$108
(Kiwi.com)

Popular in

November

Cheapest in

August

Average price

$83
Provider with most accurate pricing for Chicago (CHI)-Tampa St. Petersburg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Tampa St. Petersburg flights.
Search Deals
From Chicago (CHI) to Tampa St. Petersburg
Search Deals
One-way flight from Chicago (CHI) to Tampa St. Petersburg
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to St Petersburg 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 August 4, 2026.
Use the filters below to find and compare flights from Chicago to Tampa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoTampa

RFD - PIE

RFDPIE

Chicago Greater Rockford

Fri 8/21

5:13 pm-8:53 pm

Nonstop2h 40m

Tampa St. Petersburg

Mon 8/24

2:37 pm-4:23 pm

Nonstop2h 46m

$213

ChicagoTampa

RFD - PIE

RFDPIE

Chicago Greater Rockford

Mon 1/4

6:45 pm-10:23 pm

Nonstop2h 38m

Tampa St. Petersburg

Mon 1/11

7:00 am-8:52 am

Nonstop2h 52m

$229

ChicagoTampa

ORD - PIE

ORDPIE

Chicago O'Hare Intl

Fri 11/13

6:50 am-10:16 pm

1 stop14h 26m

Tampa St. Petersburg

Mon 11/16

6:30 am-12:41 pm

1 stop7h 11m

$234

ChicagoTampa

RFD - PIE

RFDPIE

Chicago Greater Rockford

Sun 11/29

7:53 pm-11:30 pm

Nonstop2h 37m

Tampa St. Petersburg

Fri 12/4

7:30 am-9:26 am

Nonstop2h 56m

$234

ChicagoTampa

ORD - PIE

ORDPIE

Chicago O'Hare Intl

Fri 11/6

6:50 am-10:16 pm

1 stop14h 26m

Tampa St. Petersburg

Mon 11/9

6:30 am-12:41 pm

1 stop7h 11m

$240

ChicagoTampa

RFD - PIE

RFDPIE

Chicago Greater Rockford

Fri 8/14

8:39 am-12:19 pm

Nonstop2h 40m

Tampa St. Petersburg

Mon 8/17

6:00 am-7:49 am

Nonstop2h 49m

$255

ChicagoTampa

RFD - PIE

RFDPIE

Chicago Greater Rockford

Fri 9/25

5:05 pm-8:41 pm

Nonstop2h 36m

Tampa St. Petersburg

Fri 10/2

7:33 pm-9:18 am

2 stops38h 45m

$256

ChicagoTampa

RFD - PIE

RFDPIE

Chicago Greater Rockford

Mon 8/24

6:56 pm-4:29 pm

2 stops44h 33m

Tampa St. Petersburg

Fri 8/28

2:37 pm-4:23 pm

Nonstop2h 46m

$259
Quickest round-trip

ChicagoTampa

RFD - PIE

RFDPIE

Chicago Greater Rockford

Fri 10/2

8:02 pm-11:36 pm

Nonstop2h 34m

Tampa St. Petersburg

Mon 10/5

3:57 pm-5:41 pm

Nonstop2h 44m

$265

ChicagoTampa

ORD - PIE

ORDPIE

Chicago O'Hare Intl

Thu 10/8

7:29 pm-9:32 pm

1 stop25h 03m

Tampa St. Petersburg

Mon 10/12

2:50 pm-10:01 am

2 stops20h 11m

$276

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 42 resultsSorted by cheapest first
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Compare providers for flights from Chicago to St Petersburg

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 Chicago to St Petersburg in August.
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 Chicago-Tampa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Tampa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Tampa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Tampa 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 Chicago-Tampa 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 Chicago to St Petersburg

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

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

Currently, January is the cheapest month in which you can book a flight from Chicago to Tampa (average of $138). Flying from Chicago to Tampa in March is currently the most expensive (average of $331). 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 CHI to PIE?

Find hourly flight availability from Chicago to St Petersburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 4, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 25% on flights from Chicago to Tampa by exploring options for tickets in the evening.

How much does it cost to fly round-trip from Chicago to Tampa?

Airfare is typical for this route at the moment.
Chicago to Tampa flights typically cost between $83 and $618 in August.
The cheapest round-trip price found within the last 5 days was $208 on Allegiant Air (Aug 21-Aug 28).

How far ahead should I book a flight from Chicago to Tampa?

To ensure you get the cheapest price possible for a flight from Chicago to Tampa, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing St Petersburg

Get insights into the airlines that provide service to St Petersburg. 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 St Petersburg. Reviews last updated August 4, 2026.
Read reviews from past customers who have flown United Airlines and Frontier from Chicago to Tampa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,061 reviews

Crew

8.1

Boarding

7.7

Food

6.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
United Airlines
7.4
Good
10,061 reviews
United Airlines
7.4
Good
10,061 reviews

Crew

8.1

Boarding

7.7

Food

6.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
Frontier
5.6
Fair
2,733 reviews
United Airlines
7.4
Good
10,061 reviews

Crew

8.1

Boarding

7.7

Food

6.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

Related info for your journey

Find useful and relevant information for your journey from Chicago to St Petersburg. 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 into for flights to Tampa from Chicago?

    Tampa St. Petersburg (PIE), located 14.4 mi from the city center, is the airport you fly into when you book flights from Chicago to Tampa. 2 airlines have flights to St. Petersburg from Chicago on a regular basis. Booking flights from Chicago to Tampa St. Petersburg should not be difficult; the airport handles an average of 0 inbound flights from Chicago per day.

  • How long is the flight from Chicago to Tampa?

    There are many flights that can get you from Chicago to Tampa in 2h 40m. Fly via Allegiant Air to get the fastest option. Airlines will cover a distance of 1050 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Chicago to Tampa round-trip?

    Flying on Frontier is currently your cheapest option to Tampa, with prices starting at $48. Another option worth looking into is Allegiant Air, starting at $118 round trip. Frontier is 82% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago to St Petersburg 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 Chicago to Tampa?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Tampa (average of $138). Flying from Chicago to Tampa in March is currently the most expensive (average of $331). 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

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.

Top 2 airlines flying from Chicago to St Petersburg

Discover the top 2 airlines that operate flights from Chicago to St Petersburg. 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 August 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$48Average$260FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$118Average$212FlexibilityNo cancel feeOn-time88%

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