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St. Charles

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St. Charles Flights as Low as $63

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

Spirit Airlines
Tue, Aug 12 - Tue, Aug 12
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$63 Roundtrip, found 23 hours ago
$63
Roundtrip
found 23 hours ago
Select Spirit Airlines flight, departing Tue, Aug 12 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Aug 12, priced at $63 found 23 hours ago
Frontier Airlines
Tue, Sep 23 - Tue, Sep 30
ATL
Hartsfield-Jackson Atlanta Intl.
MDW
Midway Intl.
$75 Roundtrip, found 7 hours ago
$75
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Tue, Sep 23 from Hartsfield-Jackson Atlanta Intl. to Midway Intl., returning Tue, Sep 30, priced at $75 found 7 hours ago
Frontier Airlines
Wed, Aug 13 - Tue, Aug 19
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$75 Roundtrip, found 16 hours ago
$75
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Wed, Aug 13 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Aug 19, priced at $75 found 16 hours ago
Spirit Airlines
Tue, Aug 26 - Sat, Aug 30
IAH
George Bush Intercontinental
ORD
O'Hare Intl.
$75 Roundtrip, found 1 day ago
$75
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Aug 26 from George Bush Intercontinental to O'Hare Intl., returning Sat, Aug 30, priced at $75 found 1 day ago
Frontier Airlines
Wed, Aug 20 - Wed, Aug 27
DFW
Dallas-Fort Worth Intl.
ORD
O'Hare Intl.
$83 Roundtrip, found 1 day ago
$83
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Aug 20 from Dallas-Fort Worth Intl. to O'Hare Intl., returning Wed, Aug 27, priced at $83 found 1 day ago
Frontier Airlines
Thu, Oct 2 - Tue, Oct 7
DFW
Dallas-Fort Worth Intl.
MDW
Midway Intl.
$90 Roundtrip, found 10 hours ago
$90
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Thu, Oct 2 from Dallas-Fort Worth Intl. to Midway Intl., returning Tue, Oct 7, priced at $90 found 10 hours ago
Frontier Airlines
Thu, Aug 21 - Sat, Aug 23
MCO
Orlando Intl.
ORD
O'Hare Intl.
$92 Roundtrip, found 1 day ago
$92
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Aug 21 from Orlando Intl. to O'Hare Intl., returning Sat, Aug 23, priced at $92 found 1 day ago
Frontier Airlines
Mon, Sep 15 - Thu, Sep 18
CLT
Charlotte-Douglas Intl.
ORD
O'Hare Intl.
$97 Roundtrip, found 1 day ago
$97
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Sep 15 from Charlotte-Douglas Intl. to O'Hare Intl., returning Thu, Sep 18, priced at $97 found 1 day ago
Delta
Sat, Oct 18 - Sat, Oct 18
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$132 Roundtrip, found 1 day ago
$132
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Oct 18 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Sat, Oct 18, priced at $132 found 1 day ago
Frontier Airlines
Sat, Sep 13 - Sun, Sep 14
MCO
Orlando Intl.
MDW
Midway Intl.
$132 Roundtrip, found 2 days ago
$132
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Sep 13 from Orlando Intl. to Midway Intl., returning Sun, Sep 14, priced at $132 found 2 days ago
United
Sat, Sep 6 - Sat, Sep 6
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$134 Roundtrip, found 1 day ago
$134
Roundtrip
found 1 day ago
Select United flight, departing Sat, Sep 6 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Sat, Sep 6, priced at $134 found 1 day ago
American Airlines
Sat, Aug 30 - Sat, Aug 30
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$134 Roundtrip, found 1 day ago
$134
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Aug 30 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Sat, Aug 30, priced at $134 found 1 day ago
Frontier Airlines
Mon, Sep 22 - Thu, Sep 25
IAH
George Bush Intercontinental
MDW
Midway Intl.
$168 Roundtrip, found 4 days ago
$168
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Sep 22 from George Bush Intercontinental to Midway Intl., returning Thu, Sep 25, priced at $168 found 4 days ago
Delta
Tue, Aug 26 - Tue, Aug 26
DAL
Love Field
ORD
O'Hare Intl.
$191 Roundtrip, found 10 hours ago
$191
Roundtrip
found 10 hours ago
Select Delta flight, departing Tue, Aug 26 from Love Field to O'Hare Intl., returning Tue, Aug 26, priced at $191 found 10 hours ago
Delta
Sat, Sep 6 - Tue, Sep 9
DAL
Love Field
MDW
Midway Intl.
$197 Roundtrip, found 10 hours ago
$197
Roundtrip
found 10 hours ago
Select Delta flight, departing Sat, Sep 6 from Love Field to Midway Intl., returning Tue, Sep 9, priced at $197 found 10 hours ago
Delta
Wed, Aug 27 - Wed, Sep 3
CLT
Charlotte-Douglas Intl.
MDW
Midway Intl.
$198 Roundtrip, found 6 days ago
$198
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Aug 27 from Charlotte-Douglas Intl. to Midway Intl., returning Wed, Sep 3, priced at $198 found 6 days 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 August, 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 $63, 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 $63 right now, why wait?

St. Charles Flight Information
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Roundtrip price
$63

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
Stay at this 4-star business-friendly hotel in Chicago. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8/10 Very Good! (2,077 reviews)
"Our trip was delayed in Chicago and I was glad the Hilton was so close by. We took a short walk from the terminal to the hotel and were able to get some rest before our flight the next morning. The staff was friendly and the hotel was in good condition."

Reviewed on Jul 25, 2025

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Hilton Chicago O'Hare Airport
DoubleTree by Hilton Lisle Naperville

DoubleTree by Hilton Lisle Naperville

4 out of 5
3003 Corporate West Dr, Naperville, IL
Stay at this 4-star business-friendly hotel in Naperville. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and ...
7.8/10 Good! (1,030 reviews)
"Was in central location and bed was nice and staff friendly"

Reviewed on Jul 25, 2025

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DoubleTree by Hilton Lisle Naperville
DoubleTree by Hilton Hotel Chicago Wood Dale - Elk Grove

DoubleTree by Hilton Hotel Chicago Wood Dale - Elk Grove

4 out of 5
1200 N Mittel Blvd, Wood Dale, IL
Stay at this 4-star business-friendly hotel in Wood Dale. Enjoy free parking, breakfast (surcharge), and room service. Our guests praise the helpful staff and ...
8/10 Very Good! (1,017 reviews)
"Close to industrial area but still very quiet and good selection of restaurants, but car required."

Reviewed on Jul 23, 2025

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DoubleTree by Hilton Hotel Chicago Wood Dale - Elk Grove
Courtyard by Marriott Chicago Wood Dale

Courtyard by Marriott Chicago Wood Dale

3 out of 5
900 N Wood Dale Rd, Wood Dale, IL
Book a stay at this business-friendly hotel in Wood Dale. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
8.4/10 Very Good! (1,011 reviews)
"Just ok. Sec deposit at $250."

Reviewed on Jul 23, 2025

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Courtyard by Marriott Chicago Wood Dale
Grand Royal Hotel O'Hare - Chicago

Grand Royal Hotel O'Hare - Chicago

3.5 out of 5
1000 Busse Rd, Elk Grove Village, IL
Stay at this 3.5-star business-friendly hotel in Elk Grove Village. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff ...
5.8/10 (127 reviews)
"Pics need to be updated need a lot of updates HOTEL close to airport but close to commercial buildings"

Reviewed on Jul 22, 2025

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Grand Royal Hotel O'Hare - Chicago
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 ...
8.8/10 Excellent! (2,148 reviews)
Best hotel in the area.
"This is our absolute favorite place to stay. Its quiet, clean, has friendly staff and the breakfast, which is complementary, is great. Lots of choices."

Reviewed on Jul 24, 2025

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SureStay Plus Hotel by Best Western Chicago Lombard
Country Inn & Suites by Radisson, Chicago O'Hare South, IL

Country Inn & Suites by Radisson, Chicago O'Hare South, IL

3 out of 5
777 E Grand Avenue, Bensenville, IL
Stay at this 3-star golf hotel in Bensenville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our ...
7/10 Good! (1,030 reviews)
"Nice place"

Reviewed on Jul 27, 2025

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Country Inn & Suites by Radisson, Chicago O'Hare South, IL
Chicago Club Inn & Suites

Chicago Club Inn & Suites

3 out of 5
630 Pasquinelli Dr, Westmont, IL
Stay at this 3-star business-friendly hotel in Westmont. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the clean rooms ...
6.8/10 (1,231 reviews)
"Nice place"

Reviewed on Jul 15, 2025

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Chicago Club Inn & Suites
See all 882 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.