Illinois

$78+ Cheap flights from Fort Myers (RSW) to Illinois

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
RSW — ORD
mar. 30 — abr. 61
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Cheap flight deals from Fort Myers to Illinois

Keep the following information in mind while searching for Fort Myers to Illinois flight deals. Data was last updated marzo 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$98
(Frontier)

One-way from

$78
(FlightHub)

Popular in

October

Cheapest in

January

Average price

$238
Provider with most accurate pricing for Fort Myers SW Florida Intl-Chicago (CHI) flight deals.
Provider most trusted by Cheapflights users for Fort Myers SW Florida Intl-Chicago (CHI) flights.
From Fort Myers SW Florida Intl to Illinois
One-way flight from Fort Myers SW Florida Intl to Illinois
Highest demand for flights based on searches. 10% potential increase in price ($28 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in March 2025

Find flight deals from Fort Myers to Illinois

Cheapest flights from Fort Myers to Illinois
Explore the most affordable flight options available from Fort Myers to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 25, 2025.

This CheapOair deal was found by Cheapflights users on 3/24. 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.
mar. 4/16:15 amRSW - ORD
Nonstop3h 21mFrontier
jue. 4/38:50 pmORD - RSW
Nonstop3h 00mFrontier
Deal found 3/24$98
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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.
vie. 5/28:52 amRSW - ORD
Nonstop3h 07mSpirit Airlines
dom. 5/410:24 amORD - RSW
Nonstop2h 52mSpirit Airlines
Deal found 3/24$118
This Kiwi.com deal was found by Cheapflights users on 3/24. 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.
sáb. 4/126:00 amRSW - ORD
Nonstop3h 21mMultiple Airlines
mar. 4/1511:54 amORD - RSW
Nonstop2h 51mMultiple Airlines
Deal found 3/24$137
This United Airlines deal was found by Cheapflights users on 3/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/307:15 amRSW - ORD
Nonstop3h 14mUnited Airlines
mié. 8/67:11 amORD - RSW
Nonstop3h 05mUnited Airlines
Deal found 3/23$197
This American Airlines deal was found by Cheapflights users on 3/24. 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.
vie. 5/168:30 amRSW - ORD
Nonstop3h 13mAmerican Airlines
mié. 5/216:45 amORD - RSW
Nonstop2h 53mAmerican Airlines
Deal found 3/24$203
This Southwest deal was found by Cheapflights users on 3/23. 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.
vie. 5/95:10 amRSW - MDW
Nonstop3h 00mSouthwest
sáb. 5/106:15 pmMDW - RSW
Nonstop2h 50mSouthwest
Deal found 3/23$207
This Delta deal was found by Cheapflights users on 3/24. 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.
sáb. 5/242:54 pmRSW - ORD
1 stop7h 27mDelta
mar. 5/279:00 amORD - RSW
1 stop6h 49mDelta
Deal found 3/24$217
This Delta deal was found by Cheapflights users on 3/24. 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.
sáb. 5/35:40 amRSW - MDW
1 stop4h 27mDelta
mar. 5/69:20 amMDW - RSW
1 stop4h 53mDelta
Deal found 3/24$217
This American Airlines deal was found by Cheapflights users on 3/23. 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.
jue. 4/246:05 amRSW - STL
1 stop6h 19mAmerican Airlines
dom. 4/275:00 amSTL - RSW
1 stop6h 48mAmerican Airlines
Deal found 3/23$231
This Frontier deal was found by Cheapflights users on 3/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/210:11 amRSW - MDW
1 stop8h 17mFrontier
lun. 5/512:15 pmMDW - RSW
1 stop8h 08mFrontier
Deal found 3/24$258
This Sun Country Air deal was found by Cheapflights users on 3/24. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/2211:57 amRSW - ORD
1 stop6h 24mSun Country Air
jue. 5/298:05 pmORD - RSW
1 stop13h 30mSun Country Air
Deal found 3/24$280
This Sun Country Air deal was found by Cheapflights users on 3/25. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/17:30 pmRSW - STL
1 stop17h 01mSun Country Air
dom. 5/48:00 amSTL - RSW
1 stop9h 42mSun Country Air
Deal found 3/25$285

Cheapflights Fare Finder

Customize your flight search to find flights from Fort Myers to Illinois 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 marzo 25, 2025.
Use the filters below to find and compare flights from Fort Myers to Illinois that are best for you.

Fly from

Fort Myers

Fly to

Illinois

Route

Depart

Return

Price

Fort MyersChicago

RSW - ORD

RSWORD

Fort Myers SW Florida Intl

vie. 5/2

8:52 am-10:59 am

Nonstop3h 07m

Chicago O'Hare Intl

dom. 5/4

10:24 am-2:16 pm

Nonstop2h 52m

$118

Fort MyersChicago

RSW - ORD

RSWORD

Fort Myers SW Florida Intl

sáb. 4/12

6:00 am-8:21 am

Nonstop3h 21m

Chicago O'Hare Intl

mar. 4/15

11:54 am-3:45 pm

Nonstop2h 51m

$137

Fort MyersChicago

RSW - ORD

RSWORD

Fort Myers SW Florida Intl

jue. 4/10

6:00 am-8:21 am

Nonstop3h 21m

Chicago O'Hare Intl

sáb. 4/19

7:59 pm-11:59 pm

Nonstop3h 00m

$176

Fort MyersChicago

RSW - ORD

RSWORD

Fort Myers SW Florida Intl

sáb. 4/26

7:08 am-9:28 am

Nonstop3h 20m

Chicago O'Hare Intl

mar. 4/29

10:50 am-2:54 pm

Nonstop3h 04m

$177

Fort MyersChicago

RSW - ORD

RSWORD

Fort Myers SW Florida Intl

mar. 6/10

4:23 pm-6:36 pm

Nonstop3h 13m

Chicago O'Hare Intl

mar. 6/24

6:55 am-10:42 am

Nonstop2h 47m

$197

Fort MyersChicago

RSW - MDW

RSWMDW

Fort Myers SW Florida Intl

vie. 5/9

5:10 am-7:10 am

Nonstop3h 00m

Chicago Midway

sáb. 5/10

6:15 pm-10:05 pm

Nonstop2h 50m

$207

Fort MyersChicago

RSW - ORD

RSWORD

Fort Myers SW Florida Intl

sáb. 5/24

2:54 pm-9:21 pm

1 stop7h 27m

Chicago O'Hare Intl

mar. 5/27

9:00 am-4:49 pm

1 stop6h 49m

$217

Fort MyersChicago

RSW - MDW

RSWMDW

Fort Myers SW Florida Intl

sáb. 5/3

5:40 am-9:07 am

1 stop4h 27m

Chicago Midway

mar. 5/6

9:20 am-3:13 pm

1 stop4h 53m

$217

Fort MyersSt. Louis

RSW - STL

RSWSTL

Fort Myers SW Florida Intl

jue. 4/24

6:05 am-11:24 am

1 stop6h 19m

Lambert-St Louis

dom. 4/27

5:00 am-12:48 pm

1 stop6h 48m

$231

Fort MyersChicago

RSW - MDW

RSWMDW

Fort Myers SW Florida Intl

vie. 5/2

10:11 am-5:28 pm

1 stop8h 17m

Chicago Midway

lun. 5/5

12:15 pm-9:23 pm

1 stop8h 08m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 54 results
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Best time to book a flight from Fort Myers to Illinois

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

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

Currently, August is the cheapest month in which you can book a flight from Fort Myers to Illinois (average of $245). Flying from Fort Myers to Illinois in March is currently the most expensive (average of $323). 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 RSW to IL?

Find hourly flight availability from Fort Myers to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 25, 2025.

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

Weekly flight availability from Fort Myers to Illinois

Explore weekly flight availability from Fort Myers to Illinois. 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 marzo 25, 2025.

The most flights from RSW to USIL are scheduled on a Monday (21 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (17 on average).

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated marzo 25, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Fort Myers to Illinois by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
8.0
Very good

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Fort Myers to Illinois. 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 Fort Myers to Illinois?

    For a flight from Fort Myers to Illinois, you will be flying from SW Florida Intl. Fort Myers SW Florida Intl (RSW) is just 10.0 mi from the center of the city.

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

    The cheapest airlines for a one-way flight from Fort Myers to Illinois are Spirit Airlines ($78), Frontier ($79), and American Airlines ($89).

  • What are the most popular routes from Fort Myers to Illinois?

  • What are the most reliable airlines from Fort Myers to Illinois?

    Before booking your flight to Illinois from Fort Myers, check out the most reliable airlines to get you to your destination on time: Emirates (93%), SWISS (93%), United Airlines( 89%).

  • What are the cheapest flights from Fort Myers to Illinois?

    Looking for the cheapest flight from Fort Myers to Illinois? While on average our users pay $889, our data indicates the cheapest price to be $57. The most popular route (Fort Myers SW Florida Intl - Chicago O'Hare Intl), is priced around $118.

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

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

  • How can I find direct flights from Fort Myers to Illinois?

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

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

    Yes. Cheapflights offers flight deals from Fort Myers to Illinois 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 Fort Myers to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Fort Myers to Illinois (average of $245). Flying from Fort Myers to Illinois in March is currently the most expensive (average of $323). 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 Fort Myers to Illinois

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Fort Myers to Illinois

Discover the top 6 airlines that operate flights from Fort Myers to Illinois. 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 marzo 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$46Average$131FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$66Average$160FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$158Average$429FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$168Average$324FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$426FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$219Average$421FlexibilityNo cancel feeOn-time63%
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