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Clearwater

$47+ 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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MCO
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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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 July 1, 2025.

Round-trip from

$125
(CheapOair)

One-way from

$47
(Priceline)

Popular in

March

Cheapest in

September

Average price

$209
From Illinois to Clearwater
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One-way flight from Illinois to Clearwater
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Highest demand for flights based on searches. 1% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 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 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 July 1, 2025.

This CheapOair deal was found by Cheapflights users on 6/29. 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.
Thu 7/105:40 amORD - TPA
1 stop22h 48mFrontier
Fri 7/187:26 pmTPA - ORD
1 stop5h 56mFrontier
Deal found 6/29$125
This CheapOair deal was found by Cheapflights users on 6/29. 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 7/2512:35 pmMDW - TPA
1 stop24h 29mFrontier
Tue 7/296:28 amTPA - MDW
1 stop5h 12mFrontier
Deal found 6/29$125
This Priceline deal was found by Cheapflights users on 6/29. 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.
Thu 9/118:00 amORD - TPA
Nonstop2h 50mMultiple Airlines
Sat 9/138:14 amTPA - ORD
Nonstop3h 03mMultiple Airlines
Deal found 6/29$129
This FlightHub deal was found by Cheapflights users on 6/29. 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.
Thu 7/178:50 amORD - TPA
Nonstop2h 47mSpirit Airlines
Tue 7/225:15 pmTPA - ORD
Nonstop3h 11mSpirit Airlines
Deal found 6/29$147
This Priceline deal was found by Cheapflights users on 6/30. 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 7/2110:47 amSTL - TPA
1 stop9h 16mMultiple Airlines
Thu 7/246:28 amTPA - STL
1 stop8h 06mMultiple Airlines
Deal found 6/30$156
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/182:19 pmORD - TPA
Nonstop2h 45mAmerican Airlines
Wed 10/296:58 pmTPA - ORD
Nonstop3h 01mAmerican Airlines
Deal found 6/30$157
This Southwest deal was found by Cheapflights users on 6/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/165:30 pmMDW - TPA
Nonstop2h 35mSouthwest
Mon 8/182:15 pmTPA - MDW
Nonstop2h 35mSouthwest
Deal found 6/30$157
This Mytrip deal was found by Cheapflights users on 6/30. 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.
Thu 10/24:00 pmSTL - TPA
1 stop22h 47mFrontier
Mon 10/66:00 amTPA - STL
1 stop10h 03mFrontier
Deal found 6/30$159
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:10 amSTL - TPA
2 stops7h 05mSouthwest
Mon 8/2510:15 amTPA - STL
1 stop6h 45mSouthwest
Deal found 7/1$162
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/222:30 pmSTL - TPA
1 stop7h 45mSpirit Airlines
Mon 8/256:00 amTPA - STL
1 stop8h 32mSpirit Airlines
Deal found 7/1$168
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/59:09 amSTL - TPA
1 stop6h 59mAmerican Airlines
Tue 8/196:00 amTPA - STL
1 stop4h 29mAmerican Airlines
Deal found 7/1$177
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:00 amSTL - TPA
1 stop5h 30mDelta
Wed 8/273:05 pmTPA - STL
1 stop5h 02mDelta
Deal found 7/1$202

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 July 1, 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

Thu 7/10

5:40 am-5:28 am

1 stop22h 48m

Tampa

Fri 7/18

7:26 pm-12:22 am

1 stop5h 56m

$125

ChicagoTampa

MDW - TPA

MDWTPA

Chicago Midway

Fri 7/25

12:35 pm-2:04 pm

1 stop24h 29m

Tampa

Tue 7/29

6:28 am-10:40 am

1 stop5h 12m

$125

ChicagoTampa

ORD - TPA

ORDTPA

Chicago O'Hare Intl

Thu 9/11

8:00 am-11:50 am

Nonstop2h 50m

Tampa

Sat 9/13

8:14 am-10:17 am

Nonstop3h 03m

$129

ChicagoTampa

ORD - TPA

ORDTPA

Chicago O'Hare Intl

Thu 7/17

8:50 am-12:37 pm

Nonstop2h 47m

Tampa

Tue 7/22

5:15 pm-7:26 pm

Nonstop3h 11m

$147

St. LouisTampa

STL - TPA

STLTPA

Lambert-St Louis

Mon 7/21

10:47 am-9:03 pm

1 stop9h 16m

Tampa

Thu 7/24

6:28 am-1:34 pm

1 stop8h 06m

$156

ChicagoTampa

MDW - TPA

MDWTPA

Chicago Midway

Sat 8/16

9:40 am-1:15 pm

Nonstop2h 35m

Tampa

Mon 8/18

6:55 am-8:35 am

Nonstop2h 40m

$157

ChicagoTampa

ORD - TPA

ORDTPA

Chicago O'Hare Intl

Sat 8/16

6:10 pm-10:00 pm

Nonstop2h 50m

Tampa

Mon 8/18

6:57 pm-9:00 pm

Nonstop3h 03m

$158

St. LouisTampa

STL - TPA

STLTPA

Lambert-St Louis

Wed 8/20

7:10 am-3:15 pm

2 stops7h 05m

Tampa

Mon 8/25

10:15 am-4:00 pm

1 stop6h 45m

$162

St. LouisTampa

STL - TPA

STLTPA

Lambert-St Louis

Fri 8/22

2:30 pm-11:15 pm

1 stop7h 45m

Tampa

Mon 8/25

6:00 am-1:32 pm

1 stop8h 32m

$168

St. LouisTampa

STL - TPA

STLTPA

Lambert-St Louis

Tue 8/5

9:09 am-5:08 pm

1 stop6h 59m

Tampa

Tue 8/19

6:00 am-9:29 am

1 stop4h 29m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 56 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, May is the cheapest month in which you can book a flight from Illinois to Clearwater (average of $206). Flying from Illinois to Clearwater in November is currently the most expensive (average of $289). 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 July 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Clearwater as you normally would.

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 July 1, 2025.

The most flights from USIL to CL9 are scheduled on a Tuesday (52 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (21 on average).

How much does it cost to fly round-trip from Illinois to Clearwater?

Reviews of airlines servicing Clearwater

Get insights into the airlines that provide service to Clearwater. 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 Clearwater. Reviews last updated July 1, 2025.
Read reviews from past customers who have flown Breeze Airways, Southwest, and Delta from Illinois to Clearwater. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
182 reviews

Entertainment

6.6

Food

6.8

Overall

8.1

Crew

8.8

Comfort

8.2

Boarding

8.4

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
182 reviews
Breeze Airways
8.1
Very good
182 reviews

Entertainment

6.6

Food

6.8

Overall

8.1

Crew

8.8

Comfort

8.2

Boarding

8.4

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,273 reviews
Breeze Airways
8.1
Very good
182 reviews

Entertainment

6.6

Food

6.8

Overall

8.1

Crew

8.8

Comfort

8.2

Boarding

8.4

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Delta
8.0
Very good
7,973 reviews
Breeze Airways
8.1
Very good
182 reviews

Entertainment

6.6

Food

6.8

Overall

8.1

Crew

8.8

Comfort

8.2

Boarding

8.4

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
United Airlines
7.4
Good
8,858 reviews
Breeze Airways
8.1
Very good
182 reviews

Entertainment

6.6

Food

6.8

Overall

8.1

Crew

8.8

Comfort

8.2

Boarding

8.4

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
American Airlines
7.2
Good
10,000 reviews
Breeze Airways
8.1
Very good
182 reviews

Entertainment

6.6

Food

6.8

Overall

8.1

Crew

8.8

Comfort

8.2

Boarding

8.4

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

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.

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

    $47 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and Southwest, with prices starting from $67 and $69, 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 Copa Airlines (93%), Azul (89%) and United Airlines (87%).

  • What are the cheapest flights from Illinois to Clearwater?

    On average you can expect to pay $488 for a flight from Illinois to Clearwater. The cheapest flight overall is $60 while the most popular route, (Chicago O'Hare Intl - Tampa) is currently priced at $94.

  • 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, May is the cheapest month in which you can book a flight from Illinois to Clearwater (average of $206). Flying from Illinois to Clearwater in November is currently the most expensive (average of $289). 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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Alternative routes for Illinois to Clearwater

See prices for flight routes from nearby airports that may be better suited for you.
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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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$37Average$184FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$64Average$177FlexibilityNo cancel feeOn-time65%
Breeze AirwaysCheapest$75Average$115FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$88Average$183FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$158Average$395FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$158Average$417FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$179Average$389FlexibilityNo cancel feeOn-time63%
DeltaCheapest$196Average$367FlexibilityNo cancel feeOn-timeN/A

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