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St. Charles

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St. Charles Flights as Low as $131

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

Frontier Airlines
Wed, Jul 22 - Wed, Jul 22
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$131 Roundtrip, found 16 hours ago
$131
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Wed, Jul 22 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Wed, Jul 22, priced at $131 found 16 hours ago
Frontier Airlines
Sun, Oct 4 - Sun, Oct 11
ATL
Hartsfield-Jackson Atlanta Intl.
MDW
Midway Intl.
$158 Roundtrip, found 1 day ago
$158
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Oct 4 from Hartsfield-Jackson Atlanta Intl. to Midway Intl., returning Sun, Oct 11, priced at $158 found 1 day ago
Bargain Flight
Wed, Oct 21 - Tue, Nov 10
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$168 Roundtrip, found 2 hours ago
$168
Roundtrip
found 2 hours ago
Select Bargain Flight flight, departing Wed, Oct 21 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Nov 10, priced at $168 found 2 hours ago
Delta
Wed, Sep 23 - Wed, Sep 30
LGA
LaGuardia
ORD
O'Hare Intl.
$171 Roundtrip, found 2 days ago
$171
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Sep 23 from LaGuardia to O'Hare Intl., returning Wed, Sep 30, priced at $171 found 2 days ago
American Airlines
Wed, Sep 23 - Wed, Sep 30
JFK
John F. Kennedy Intl.
ORD
O'Hare Intl.
$171 Roundtrip, found 3 days ago
$171
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Sep 23 from John F. Kennedy Intl. to O'Hare Intl., returning Wed, Sep 30, priced at $171 found 3 days ago
Delta
Tue, Sep 8 - Wed, Sep 16
LGA
LaGuardia
ORD
O'Hare Intl.
$171 Roundtrip, found 2 days ago
$171
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Sep 8 from LaGuardia to O'Hare Intl., returning Wed, Sep 16, priced at $171 found 2 days ago
JetBlue Airways
Tue, Aug 11 - Tue, Aug 18
JFK
John F. Kennedy Intl.
ORD
O'Hare Intl.
$171 Roundtrip, found 1 day ago
$171
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Tue, Aug 11 from John F. Kennedy Intl. to O'Hare Intl., returning Tue, Aug 18, priced at $171 found 1 day ago
American Airlines
Wed, Sep 23 - Wed, Sep 30
JFK
John F. Kennedy Intl.
ORD
O'Hare Intl.
$171 Roundtrip, found 3 days ago
$171
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Sep 23 from John F. Kennedy Intl. to O'Hare Intl., returning Wed, Sep 30, priced at $171 found 3 days ago
Frontier Airlines
Tue, Aug 25 - Sat, Sep 5
LAX
Los Angeles Intl.
ORD
O'Hare Intl.
$188 Roundtrip, found 18 hours ago
$188
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Tue, Aug 25 from Los Angeles Intl. to O'Hare Intl., returning Sat, Sep 5, priced at $188 found 18 hours ago
Bargain Flight
Sat, Jul 25 - Tue, Jul 28
MSY
Louis Armstrong New Orleans Intl.
ORD
O'Hare Intl.
$214 Roundtrip, found 18 hours ago
$214
Roundtrip
found 18 hours ago
Select Bargain Flight flight, departing Sat, Jul 25 from Louis Armstrong New Orleans Intl. to O'Hare Intl., returning Tue, Jul 28, priced at $214 found 18 hours ago
Delta
Tue, Sep 29 - Tue, Oct 6
MSY
Louis Armstrong New Orleans Intl.
MDW
Midway Intl.
$261 Roundtrip, found 1 day ago
$261
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 29 from Louis Armstrong New Orleans Intl. to Midway Intl., returning Tue, Oct 6, priced at $261 found 1 day ago
Frontier Airlines
Wed, Aug 19 - Thu, Aug 20
LGA
LaGuardia
MDW
Midway Intl.
$264 Roundtrip, found 2 days ago
$264
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Aug 19 from LaGuardia to Midway Intl., returning Thu, Aug 20, priced at $264 found 2 days ago
Frontier Airlines
Mon, Aug 17 - Tue, Aug 25
LAX
Los Angeles Intl.
MDW
Midway Intl.
$266 Roundtrip, found 1 day ago
$266
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Aug 17 from Los Angeles Intl. to Midway Intl., returning Tue, Aug 25, priced at $266 found 1 day ago
Frontier Airlines
Tue, Oct 20 - Sat, Oct 24
JFK
John F. Kennedy Intl.
MDW
Midway Intl.
$281 Roundtrip, found 3 days ago
$281
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Tue, Oct 20 from John F. Kennedy Intl. to Midway Intl., returning Sat, Oct 24, priced at $281 found 3 days ago
Alaska Airlines
Mon, Nov 16 - Fri, Dec 4
LAX
Los Angeles Intl.
ORD
O'Hare Intl.
$315 Roundtrip, found 3 days ago
$315
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Nov 16 from Los Angeles Intl. to O'Hare Intl., returning Fri, Dec 4, priced at $315 found 3 days ago
Sun Country Airlines
Thu, Aug 20 - Sun, Aug 23
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$351 Roundtrip, found 2 hours ago
$351
Roundtrip
found 2 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 $351 found 2 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 July, 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 14 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 $131, 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 $131 right now, why wait?

St. Charles Flight Information
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Roundtrip price
$131

Last Minute Hotel Deals in St. Charles

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! (2,318 reviews)
"Only thing I dont like is after a long haul flight I had to pull my luggage through their unbearable deep shaggy carpets. I was pulling 2 large bags through the lobby and to the room because they do not have porters to help you. That was brutal"

Reviewed on Jul 3, 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! (2,845 reviews)
"The room was clean the parking lot was a lil congested but we made things work. Breakfast was good and the staff was very helpful and nice."

Reviewed on Jul 4, 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! (1,002 reviews)
"Found out when got there they were closing pool not heated, elevator didn’t work"

Reviewed on Jul 3, 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! (1,668 reviews)
"Breakfast was very good. We liked that there was a large place to congregate with a crowd. The pool was dirty. Lots of things floating. The bar was very loud so if you had the rooms about it the music would keep you awake until after 130 am. Front staff could be friendlier. I had to ask for my HH ..."

Reviewed on Jul 3, 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 ...
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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 ...
8.6/10 Excellent! (99 reviews)
"They need too update the rooms, they're out dated. The bed is hard , the toilet is very low and small."

Reviewed on Jun 21, 2026

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Sybaris Pool Suites
The Westin Chicago Northwest

The Westin Chicago Northwest

4 out of 5
400 Park Blvd Itasca IL
Book a stay at this business-friendly hotel in Itasca. Enjoy breakfast (surcharge), a free area shuttle, and a 24-hour fitness center. Our guests praise the ...
8.8/10 Excellent! (1,004 reviews)
"I didn't like the dirty carpets in the room..and the elevator was very slow"

Reviewed on Jul 4, 2026

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The Westin Chicago Northwest
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! (1,184 reviews)
"The property was amazing and Brisa at the front desk made our trip even more special. The food was great, the rooms were clean and the staff was very attentive. Thank you Eaglewood Spa & Brisa for making our girls trip a very memorable experience. Keep up the great job!"

Reviewed on Jul 3, 2026

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Eaglewood Resort and Spa
See all 854 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.