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Clearwater

$52+ Cheap flights from Illinois to Clearwater, FL

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MCO
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Find flight deals from Illinois to Clearwater

Cheapest flights from Illinois to Clearwater
Explore the most affordable flight options available from Illinois to Clearwater. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/18. 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 11/27:05 amORD - TPA
Nonstop2h 44mMultiple Airlines
Mon 11/310:53 amTPA - ORD
Nonstop2h 58mMultiple Airlines
Deal found 10/18$100
This CheapOair deal was found by Cheapflights users on 10/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/145:57 pmMDW - TPA
Nonstop2h 35mFrontier
Sun 11/1610:41 pmTPA - MDW
Nonstop2h 49mFrontier
Deal found 10/20$100
This Priceline deal was found by Cheapflights users on 10/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/171:56 pmORD - TPA
Nonstop2h 43mSpirit Airlines
Wed 11/199:17 amTPA - ORD
1 stop7h 58mSpirit Airlines
Deal found 10/18$101
This Cheapflightsfares deal was found by Cheapflights users on 10/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/123:26 pmORD - TPA
1 stop6h 25mSpirit Airlines
Fri 11/146:44 pmTPA - ORD
1 stop6h 43mSpirit Airlines
Deal found 10/19$102
This Trip.com deal was found by Cheapflights users on 10/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:30 amMDW - TPA
1 stop7h 14mFrontier
Mon 11/1710:41 pmTPA - MDW
Nonstop2h 49mFrontier
Deal found 10/19$102
This Flightnetwork deal was found by Cheapflights users on 10/19. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:52 amORD - TPA
1 stop10h 59mSpirit Airlines
Sat 11/159:17 amTPA - ORD
1 stop4h 33mSpirit Airlines
Deal found 10/19$103
This Priceline deal was found by Cheapflights users on 10/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:05 amORD - TPA
Nonstop2h 44mMultiple Airlines
Mon 11/1710:53 amTPA - ORD
Nonstop2h 58mMultiple Airlines
Deal found 10/20$104
This CheapOair deal was found by Cheapflights users on 10/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/279:45 amMDW - TPA
Nonstop2h 37mFrontier
Wed 10/298:25 amTPA - MDW
1 stop5h 16mFrontier
Deal found 10/19$104
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 11/26:06 pmMDW - TPA
Nonstop2h 35mFrontier
Mon 11/310:41 pmTPA - MDW
Nonstop2h 49mFrontier
Deal found 10/18$105
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/512:15 pmORD - TPA
Nonstop3h 03mFrontier
Tue 12/95:45 amTPA - ORD
1 stop10h 27mFrontier
Deal found 10/20$107
This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
Tue 11/412:37 pmORD - TPA
1 stop5h 50mMultiple Airlines
Fri 11/710:53 amTPA - ORD
Nonstop2h 58mMultiple Airlines
Deal found 10/18$108
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 11/145:57 pmMDW - TPA
Nonstop2h 35mFrontier
Sat 11/158:30 amTPA - MDW
1 stop11h 09mFrontier
Deal found 10/18$108

Cheap flight deals from Illinois to Clearwater

Keep the following information in mind while searching for Illinois to Clearwater flight deals. Data was last updated October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$100
(Kiwi.com)

One-way from

$52
(Priceline)

Popular in

March

Cheapest in

January

Average price

$193
Provider with most accurate pricing for Chicago (CHI)-Tampa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Tampa flights.
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From Illinois to Clearwater
Search Deals
One-way flight from Illinois to Clearwater
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Clearwater 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 October 20, 2025.
Use the filters below to find and compare flights from Illinois to Clearwater that are best for you.

Fly from

Illinois

Fly to

Clearwater

Route

Depart

Return

Price

ChicagoTampa

ORD - TPA

ORDTPA

Chicago O'Hare Intl

Fri 10/31

7:30 am-11:20 am

Nonstop2h 50m

Tampa

Sat 11/8

12:30 pm-2:29 pm

Nonstop2h 59m

$168

ChicagoTampa

MDW - TPA

MDWTPA

Chicago Midway

Tue 11/11

6:00 pm-9:35 pm

Nonstop2h 35m

Tampa

Sat 11/15

1:55 pm-3:40 pm

Nonstop2h 45m

$179

ChicagoTampa

MDW - TPA

MDWTPA

Chicago Midway

Tue 11/11

7:10 am-10:45 am

Nonstop2h 35m

Tampa

Fri 11/14

6:50 am-8:30 am

Nonstop2h 40m

$179

St. LouisTampa

STL - TPA

STLTPA

Lambert-St Louis

Sat 12/6

2:15 pm-9:10 pm

1 stop5h 55m

Tampa

Mon 12/8

4:05 pm-10:10 pm

1 stop7h 05m

$191

ChicagoTampa

MDW - TPA

MDWTPA

Chicago Midway

Wed 12/17

1:14 pm-9:01 pm

1 stop6h 47m

Tampa

Wed 12/24

8:45 am-2:44 pm

1 stop6h 59m

$197

ChicagoTampa

MDW - TPA

MDWTPA

Chicago Midway

Tue 11/11

10:47 am-4:59 pm

1 stop5h 12m

Tampa

Tue 11/18

7:05 pm-11:40 pm

1 stop5h 35m

$198

ChicagoTampa

MDW - TPA

MDWTPA

Chicago Midway

Tue 11/11

9:34 am-5:08 pm

1 stop6h 34m

Tampa

Tue 12/9

8:05 am-11:55 am

1 stop4h 50m

$198

ChicagoTampa

MDW - TPA

MDWTPA

Chicago Midway

Fri 10/31

12:45 pm-4:15 pm

Nonstop2h 30m

Tampa

Tue 11/4

6:55 pm-10:35 pm

1 stop4h 40m

$203

ChicagoTampa

MDW - TPA

MDWTPA

Chicago Midway

Thu 12/4

6:00 am-11:47 am

1 stop4h 47m

Tampa

Thu 12/11

6:30 am-11:55 am

1 stop6h 25m

$207

St. LouisTampa

STL - TPA

STLTPA

Lambert-St Louis

Wed 12/3

6:00 am-11:46 am

1 stop4h 46m

Tampa

Mon 12/8

8:08 pm-11:40 pm

1 stop4h 32m

$207

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 60 results
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Best time to book a flight from Illinois to Clearwater

Have a flexible travel schedule? Discover the best time to fly to Clearwater from Illinois 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 Illinois to Clearwater

What is the cheapest month to book a flight from Illinois to Clearwater?

Currently, January is the cheapest month in which you can book a flight from Illinois to Clearwater (average of $42). Flying from Illinois to Clearwater in November is currently the most expensive (average of $84). 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 IL to CL9?

Find hourly flight availability from Illinois to Clearwater. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 20, 2025.

A simple way to save on the total cost of your ticket is to fly from Illinois to Clearwater in the evening. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Illinois to Clearwater?

Use this chart to determine the cheapest time to fly round-trip from Illinois to Clearwater. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Illinois to Clearwater flight should consider departing on Tuesday evenings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Illinois to Clearwater

Explore weekly flight availability from Illinois to Clearwater. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 20, 2025.

The most flights from USIL to CL9 are scheduled on a Monday (57 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (48 on average).

Related info for your journey

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

  • How long is the flight from Illinois to Clearwater?

    There are many flights that can get you from Illinois to Clearwater in 2h 35m. Fly via United Airlines, Southwest, or Delta to get the fastest option. Illinois and Clearwater are separated by a distance of 998 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Illinois to Clearwater one-way?

    $54 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on United Airlines and Spirit Airlines, with prices starting from $79 and $98, respectively.

  • What are the most popular routes from Illinois to Clearwater?

    The most popular route from Illinois to Clearwater is Chicago O'Hare Intl - Tampa. You may also consider Chicago Midway - Tampa or Lambert-St Louis - Tampa.

  • What are the most reliable airlines from Illinois to Clearwater?

    The top 3 most reliable airlines when flying from Illinois to Clearwater are ITA Airways (91%), Spirit Airlines (90%) and Southwest (88%).

  • What are the cheapest flights from Illinois to Clearwater?

    On average you can expect to pay $452 for a flight from Illinois to Clearwater. The cheapest flight overall is $40 while the most popular route, (Chicago O'Hare Intl - Tampa) is currently priced at $84.

  • Can I find deals for flights from Illinois to Clearwater that include hotel bookings?

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

  • How can I find direct flights from Illinois to Clearwater?

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

  • Can I find deals for business class flights from Illinois to Clearwater?

    Yes. Cheapflights offers flight deals from Illinois to Clearwater 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 Illinois to Clearwater?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Clearwater (average of $42). Flying from Illinois to Clearwater in November is currently the most expensive (average of $84). 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

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Top 8 airlines flying from Illinois to Clearwater

Discover the top 8 airlines that operate flights from Illinois to Clearwater. 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 October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$37Average$197FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$63Average$177FlexibilityNo cancel feeOn-time65%
Breeze AirwaysCheapest$78Average$141FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$80Average$181FlexibilityNo cancel feeOn-time88%
SouthwestCheapest$157Average$363FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$158Average$370FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$160Average$406FlexibilityNo cancel feeOn-time71%
DeltaCheapest$176Average$400FlexibilityNo cancel feeOn-timeN/A

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