
$124 Cheap Frontier Airlines flights from Fort Myers to Chicago (RSW to ORD)
Find The Best Day To Fly from Fort Myers to Chicago
Amazing Frontier Airlines RSW to ORD Flight Deals
The cheapest flights to O'Hare Intl. found within the past 7 days were $309 round trip and $124 one way. Prices and availability subject to change. Additional terms may apply.
ORD From RSW Economy Coach Packages on Similar Airlines



Frequently asked questions
Discover our best Frontier Airlines flight from Fort Myers RSW to Chicago ORD
To find the best deals on flights to Fort Myers from Chicago with Frontier Airlines, just enter your travel dates, filter by Frontier Airlines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Fort Myers RSW to Chicago ORD with Frontier Airlines
If you’re planning a round trip, booking return flights with Frontier Airlines is usually the most cost-effective option. With airfares ranging from $309 to $309, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way Frontier Airlines flights from Fort Myers RSW to Chicago ORD
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Frontier Airlines flight from Fort Myers to Chicago costs from $124. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Chicago ORD from Fort Myers RSW with Frontier Airlines
To find a cheap Frontier Airlines flight from Fort Myers RSW to Chicago ORD, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on Frontier Airlines flights from Fort Myers RSW to Chicago ORD
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as December, or if you book a flight with a stopover.
Find nonstop flights from Fort Myers RSW to Chicago ORD with Frontier Airlines
If you’re keen to be on Chicago soil fast, don’t waste time with a stopover—filter your search results to show direct Frontier Airlines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for Frontier Airlines flights from Fort Myers RSW to Chicago ORD
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Chicago ORD from Fort Myers RSW with Frontier Airlines on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
DEN | USA | Denver Intl. | 13 |
MCO | USA | Orlando Intl. | 7 |
CUN | MEX | Cancun Intl. | 6 |
GDL | MEX | Don Miguel Hidalgo y Costilla Intl. | 5 |
PHL | USA | Philadelphia Intl. | 2 |
ORD | USA | O'Hare Intl. | 2 |
MIA | USA | Miami Intl. | 1 |
LAS | USA | McCarran Intl. | 1 |
MEX | MEX | Mexico City Intl. | 1 |
LAX | USA | Los Angeles Intl. | 1 |
Travelers ❤️ these 🏨 after their flight to Chicago

Hilton Chicago O'Hare Airport
Reviewed on Jul 27, 2025

Crowne Plaza Chicago Ohare Hotel & Conf Ctr by IHG
Reviewed on Jul 28, 2025

Hyatt Regency O'Hare Chicago
Reviewed on Jul 29, 2025
Popular Frontier Airlines Flight Routes from RSW
Top Frontier Airlines Flight Routes from ORD
Domestic
- Los Angeles to Newark Liberty Intl. Airport (LAX - EWR)
- New York to Miami (JFK - MIA)
- New York to Las Vegas (JFK - LAS)
- New York to Orlando (LGA - MCO)
- New York to Orlando (JFK - MCO)
- Newark Liberty Intl. Airport to Los Angeles (EWR - LAX)
- New York to Los Angeles (JFK - LAX)
- Atlanta to Miami (ATL - MIA)
- Atlanta to New York (ATL - LGA)
- Los Angeles to New York (LAX - LGA)
International
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Philadelphia to Orlando (PHL - MCO)
- New York to San Juan (JFK - SJU)
- New York to Fort Lauderdale (JFK - FLL)
- New York to Orlando (LGA - MCO)
- Atlanta to New York (ATL - LGA)
- New York to Las Vegas (JFK - LAS)
- Los Angeles to Las Vegas (LAX - LAS)
- Trenton to Orlando (TTN - MCO)
Most Popular
- Atlanta to Miami (ATL - MIA)
- Philadelphia to Miami (PHL - MIA)
- JetBlue Airways Boston (BOS) to Orlando (MCO) flights
- Los Angeles to Chicago (LAX - ORD)
- JetBlue Airways Orlando (MCO) to Las Vegas (LAS) flights
- Boston to Miami (BOS - MIA)
- Raleigh to Orlando (RDU - MCO)
- Baltimore to Orlando (BWI - MCO)
- Chicago to Orlando (ORD - MCO)
- Los Angeles to Orlando (LAX - MCO)
- Chicago to Mexico City (ORD - MEX)
- Los Angeles to Miami (LAX - MIA)
- Minneapolis to Orlando (MSP - MCO)
- Dallas to Orlando (DFW - MCO)
- Chicago to Phoenix (ORD - PHX)
- Chicago to Dallas (ORD - DFW)
- Chicago to Atlanta (ORD - ATL)
- Orlando to San Juan (MCO - SJU)
- Dallas to Chicago (DFW - ORD)
- New York to Orlando (JFK - MCO)
- New York to Miami (JFK - MIA)
- Hawaiian Airlines Orlando (MCO) to Honolulu (HNL) flights
- Philadelphia to Tampa (PHL - TPA)
- Philadelphia to Orlando (PHL - MCO)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Detroit to Orlando (DTW - MCO)
- Chicago to Los Angeles (ORD - LAX)
- Dallas to Miami (DFW - MIA)
- Hartford to Orlando (BDL - MCO)
- Atlanta to Orlando (ATL - MCO)