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St. Charles

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St. Charles Flights as Low as $96

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Mon, Sep 28 - Thu, Oct 1
ATL
Hartsfield-Jackson Atlanta Intl.
MDW
Midway Intl.
$96 Roundtrip, found 6 hours ago
$96
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Mon, Sep 28 from Hartsfield-Jackson Atlanta Intl. to Midway Intl., returning Thu, Oct 1, priced at $96 found 6 hours ago
Frontier Airlines
Tue, Aug 18 - Thu, Aug 20
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$96 Roundtrip, found 6 hours ago
$96
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Tue, Aug 18 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Thu, Aug 20, priced at $96 found 6 hours ago
Frontier Airlines
Tue, Sep 1 - Thu, Sep 24
DFW
Dallas-Fort Worth Intl.
ORD
O'Hare Intl.
$105 Roundtrip, found 17 hours ago
$105
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Tue, Sep 1 from Dallas-Fort Worth Intl. to O'Hare Intl., returning Thu, Sep 24, priced at $105 found 17 hours ago
Frontier Airlines
Fri, Oct 9 - Thu, Oct 15
PHX
Sky Harbor Intl.
ORD
O'Hare Intl.
$112 Roundtrip, found 17 hours ago
$112
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Fri, Oct 9 from Sky Harbor Intl. to O'Hare Intl., returning Thu, Oct 15, priced at $112 found 17 hours ago
JetBlue Airways
Wed, Aug 5 - Sat, Aug 15
JFK
John F. Kennedy Intl.
ORD
O'Hare Intl.
$138 Roundtrip, found 7 hours ago
$138
Roundtrip
found 7 hours ago
Select JetBlue Airways flight, departing Wed, Aug 5 from John F. Kennedy Intl. to O'Hare Intl., returning Sat, Aug 15, priced at $138 found 7 hours ago
United
Tue, Aug 18 - Thu, Aug 20
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$155 Roundtrip, found 6 hours ago
$155
Roundtrip
found 6 hours ago
Select United flight, departing Tue, Aug 18 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Thu, Aug 20, priced at $155 found 6 hours ago
Delta
Tue, Aug 18 - Thu, Aug 20
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$155 Roundtrip, found 6 hours ago
$155
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Aug 18 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Thu, Aug 20, priced at $155 found 6 hours ago
American Airlines
Tue, Aug 18 - Thu, Aug 20
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$155 Roundtrip, found 6 hours ago
$155
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Tue, Aug 18 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Thu, Aug 20, priced at $155 found 6 hours ago
Delta
Wed, Sep 9 - Thu, Sep 24
DAL
Love Field
ORD
O'Hare Intl.
$211 Roundtrip, found 6 hours ago
$211
Roundtrip
found 6 hours ago
Select Delta flight, departing Wed, Sep 9 from Love Field to O'Hare Intl., returning Thu, Sep 24, priced at $211 found 6 hours ago
Frontier Airlines
Tue, Jul 14 - Wed, Jul 22
DFW
Dallas-Fort Worth Intl.
MDW
Midway Intl.
$221 Roundtrip, found 6 days ago
$221
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Tue, Jul 14 from Dallas-Fort Worth Intl. to Midway Intl., returning Wed, Jul 22, priced at $221 found 6 days ago
Alaska Airlines
Tue, Aug 4 - Wed, Aug 19
PHX
Sky Harbor Intl.
ORD
O'Hare Intl.
$259 Roundtrip, found 18 hours ago
$259
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Tue, Aug 4 from Sky Harbor Intl. to O'Hare Intl., returning Wed, Aug 19, priced at $259 found 18 hours ago
Frontier Airlines
Wed, Aug 5 - Fri, Aug 7
PHX
Sky Harbor Intl.
MDW
Midway Intl.
$260 Roundtrip, found 1 day ago
$260
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Aug 5 from Sky Harbor Intl. to Midway Intl., returning Fri, Aug 7, priced at $260 found 1 day ago
Frontier Airlines
Tue, Oct 20 - Sat, Oct 24
JFK
John F. Kennedy Intl.
MDW
Midway Intl.
$283 Roundtrip, found 4 days ago
$283
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tue, Oct 20 from John F. Kennedy Intl. to Midway Intl., returning Sat, Oct 24, priced at $283 found 4 days ago
Contour Airlines
Fri, Sep 11 - Mon, Sep 14
DFW
Dallas-Fort Worth Intl.
ORD
O'Hare Intl.
$289 Roundtrip, found 5 hours ago
$289
Roundtrip
found 5 hours ago
Select Contour Airlines flight, departing Fri, Sep 11 from Dallas-Fort Worth Intl. to O'Hare Intl., returning Mon, Sep 14, priced at $289 found 5 hours ago
Delta
Sat, Aug 8 - Tue, Aug 11
DAL
Love Field
MDW
Midway Intl.
$321 Roundtrip, found 3 days ago
$321
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Aug 8 from Love Field to Midway Intl., returning Tue, Aug 11, priced at $321 found 3 days ago
Sun Country Airlines
Thu, Aug 20 - Sun, Aug 23
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$372 Roundtrip, found 14 hours ago
$372
Roundtrip
found 14 hours ago
Select Sun Country Airlines flight, departing Thu, Aug 20 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Sun, Aug 23, priced at $372 found 14 hours ago

Cheap Flights to St. Charles

Fall in love at first flight with your vacation to St. Charles by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to St. Charles on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in St. Charles, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to St. Charles

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to St. Charles with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the CHI airport.

What is the cheapest month to fly to St. Charles?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to St. Charles are in September, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to St. Charles?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to St. Charles.

What airport is best to fly into St. Charles?

When you’re planning your trip to St. Charles, convenience is the name of the game. Luckily, St. Charles Dupage Airport is nearby so you can deplane and get going on checking off everything on your St. Charles must-do list.

How much are flights to St. Charles?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to St. Charles on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $96, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to St. Charles?

The trick to saving a stack of cash on your flight to St. Charles? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $96 right now, why wait?

St. Charles Flight Information
Destination airport
Midway Intl.
Destination airport IATA code
MDW
Roundtrip price
$96

Last Minute Hotel Deals in St. Charles

Quality Inn and Suites St Charles - West Chicago

Quality Inn and Suites St Charles - West Chicago

2.5 out of 5
1600 E Main St St. Charles IL
Book a stay at this business-friendly hotel in St. Charles. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.2/10 Very Good! (1,011 reviews)
"Always stay at the Quality Inn when in STC, has all we need or want."

Reviewed on Jul 8, 2026

Get rates
Quality Inn and Suites St Charles - West Chicago
Hilton Chicago O'Hare Airport

Hilton Chicago O'Hare Airport

4 out of 5
O'Hare International Airport Chicago IL
Book a stay at this business-friendly hotel in Chicago. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.4/10 Very Good! (2,335 reviews)
"Loved our stay"

Reviewed on Jul 9, 2026

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Hilton Chicago O'Hare Airport
SureStay Plus Hotel by Best Western Chicago Lombard

SureStay Plus Hotel by Best Western Chicago Lombard

2.5 out of 5
222 E 22nd Street Lombard IL
Book a stay at this business-friendly hotel in Lombard. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (2,873 reviews)
"It’s great for a quiet no frills stay"

Reviewed on Jul 9, 2026

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SureStay Plus Hotel by Best Western Chicago Lombard
Sheraton Suites Chicago Elk Grove

Sheraton Suites Chicago Elk Grove

3.5 out of 5
121 Northwest Point Boulevard Elk Grove Village IL
Book a stay at this business-friendly hotel in Elk Grove Village. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Woodfield Mall ...
8/10 Very Good! (1,020 reviews)
"there is nothing near hotel, so I expected the hotel has a good food options and convenient store inside, but very little options only."

Reviewed on Jul 8, 2026

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Sheraton Suites Chicago Elk Grove
Embassy Suites by Hilton Chicago Lombard Oak Brook

Embassy Suites by Hilton Chicago Lombard Oak Brook

3.5 out of 5
707 E Butterfield Road Lombard IL
Book a stay at this business-friendly hotel in Lombard. Enjoy free breakfast, free WiFi, and room service. Our guests praise the breakfast and the helpful staff ...
8.2/10 Very Good! (1,692 reviews)
"Needs to be updated. Some things are worn out."

Reviewed on Jul 8, 2026

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Embassy Suites by Hilton Chicago Lombard Oak Brook
Chicago Club Inn & Suites

Chicago Club Inn & Suites

3 out of 5
630 Pasquinelli Dr Westmont IL
Book a stay at this business-friendly hotel in Westmont. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the clean rooms ...
7.2/10 Good! (1,643 reviews)
"Comfortable bed, but linens not so much. Very scratchy. Breakfast was good as well. The location was perfect. Overall, the property is a little shabby and it smells like the guests are not obeying the signs posted outside their doors about vaping and marijuana."

Reviewed on Jul 8, 2026

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Chicago Club Inn & Suites
Sybaris Pool Suites

Sybaris Pool Suites

2.5 out of 5
600 Ogden Ave Downers Grove IL
Stay at this hotel in Downers Grove. Enjoy free WiFi, free parking, and onsite spa services. Popular attractions Oakbrook Center Mall and Ty Warner Park are ...
8.4/10 Very Good! (101 reviews)
"This place is dirty and looks like something straight out of 1992. The fireplace was aweful, the hot tub was broke, no robes like they said there would be, room smelled like bug spray, like a regal 8 motel where all the hookers hang out! Room was in a corner which was kinda scary. Bottom line, this ..."

Reviewed on Jul 5, 2026

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Sybaris Pool Suites
Eaglewood Resort and Spa

Eaglewood Resort and Spa

4 out of 5
1401 Nordic Rd Itasca IL
Book a stay at this spa resort in Itasca. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the helpful staff and the clean rooms in ...
8.8/10 Excellent! (1,204 reviews)
"The property itself was nice, but my room was not properly cleaned. Although it looked clean at first glance, the covers smelled like stinky feet and were musty when I went to bed. The bathroom also had trash on the floor, and on my last day I saw a cockroach in the bathroom. I visited the spa and ..."

Reviewed on Jul 10, 2026

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Eaglewood Resort and Spa
See all 866 properties in St. Charles
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.