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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, Jul 8 - Wed, Jul 9
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$63 Roundtrip, found 15 hours ago
$63
Roundtrip
found 15 hours ago
Select Spirit Airlines flight, departing Tue, Jul 8 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Wed, Jul 9, priced at $63 found 15 hours ago
Frontier Airlines
Tue, Jul 22 - Wed, Jul 30
ATL
Hartsfield-Jackson Atlanta Intl.
MDW
Midway Intl.
$108 Roundtrip, found 15 hours ago
$108
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Tue, Jul 22 from Hartsfield-Jackson Atlanta Intl. to Midway Intl., returning Wed, Jul 30, priced at $108 found 15 hours ago
Spirit Airlines
Wed, Jul 23 - Wed, Jul 30
DFW
Dallas-Fort Worth Intl.
ORD
O'Hare Intl.
$120 Roundtrip, found 5 hours ago
$120
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Wed, Jul 23 from Dallas-Fort Worth Intl. to O'Hare Intl., returning Wed, Jul 30, priced at $120 found 5 hours ago
Spirit Airlines
Sat, Sep 6 - Tue, Sep 9
MCO
Orlando Intl.
ORD
O'Hare Intl.
$120 Roundtrip, found 17 hours ago
$120
Roundtrip
found 17 hours ago
Select Spirit Airlines flight, departing Sat, Sep 6 from Orlando Intl. to O'Hare Intl., returning Tue, Sep 9, priced at $120 found 17 hours ago
United
Tue, Aug 19 - Tue, Aug 19
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$132 Roundtrip, found 7 hours ago
$132
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Aug 19 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Aug 19, priced at $132 found 7 hours ago
American Airlines
Tue, Aug 19 - Tue, Aug 19
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$132 Roundtrip, found 7 hours ago
$132
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Tue, Aug 19 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Aug 19, priced at $132 found 7 hours ago
Delta
Tue, Aug 19 - Tue, Aug 19
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$132 Roundtrip, found 7 hours ago
$132
Roundtrip
found 7 hours ago
Select Delta flight, departing Tue, Aug 19 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Aug 19, priced at $132 found 7 hours ago
Frontier Airlines
Fri, Jul 18 - Sat, Jul 26
MCO
Orlando Intl.
MDW
Midway Intl.
$152 Roundtrip, found 17 hours ago
$152
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Fri, Jul 18 from Orlando Intl. to Midway Intl., returning Sat, Jul 26, priced at $152 found 17 hours ago
Frontier Airlines
Mon, Jul 7 - Wed, Jul 16
DFW
Dallas-Fort Worth Intl.
MDW
Midway Intl.
$165 Roundtrip, found 8 hours ago
$165
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Mon, Jul 7 from Dallas-Fort Worth Intl. to Midway Intl., returning Wed, Jul 16, priced at $165 found 8 hours ago
Porter Airlines
Wed, Jun 25 - Sun, Jun 29
YTZ
Billy Bishop Toronto City
MDW
Midway Intl.
$182 Roundtrip, found 20 hours ago
$182
Roundtrip
found 20 hours ago
Select Porter Airlines flight, departing Wed, Jun 25 from Billy Bishop Toronto City to Midway Intl., returning Sun, Jun 29, priced at $182 found 20 hours ago
Air Canada
Wed, Sep 3 - Tue, Sep 9
YTZ
Billy Bishop Toronto City
ORD
O'Hare Intl.
$189 Roundtrip, found 20 hours ago
$189
Roundtrip
found 20 hours ago
Select Air Canada flight, departing Wed, Sep 3 from Billy Bishop Toronto City to O'Hare Intl., returning Tue, Sep 9, priced at $189 found 20 hours ago
Delta
Tue, Sep 9 - Tue, Sep 9
DAL
Love Field
ORD
O'Hare Intl.
$191 Roundtrip, found 6 hours ago
$191
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Sep 9 from Love Field to O'Hare Intl., returning Tue, Sep 9, priced at $191 found 6 hours ago
Delta
Sat, Sep 6 - Tue, Sep 9
DAL
Love Field
MDW
Midway Intl.
$197 Roundtrip, found 15 hours ago
$197
Roundtrip
found 15 hours ago
Select Delta flight, departing Sat, Sep 6 from Love Field to Midway Intl., returning Tue, Sep 9, priced at $197 found 15 hours ago
Contour Airlines
Wed, Jul 16 - Wed, Jul 23
DFW
Dallas-Fort Worth Intl.
ORD
O'Hare Intl.
$203 Roundtrip, found 15 hours ago
$203
Roundtrip
found 15 hours ago
Select Contour Airlines flight, departing Wed, Jul 16 from Dallas-Fort Worth Intl. to O'Hare Intl., returning Wed, Jul 23, priced at $203 found 15 hours ago
JetBlue Airways
Sat, Sep 6 - Tue, Sep 9
MCO
Orlando Intl.
ORD
O'Hare Intl.
$217 Roundtrip, found 17 hours ago
$217
Roundtrip
found 17 hours ago
Select JetBlue Airways flight, departing Sat, Sep 6 from Orlando Intl. to O'Hare Intl., returning Tue, Sep 9, priced at $217 found 17 hours ago
Air Transat
Wed, Jun 25 - Sun, Jun 29
YTZ
Billy Bishop Toronto City
MDW
Midway Intl.
$237 Roundtrip, found 20 hours ago
$237
Roundtrip
found 20 hours ago
Select Air Transat flight, departing Wed, Jun 25 from Billy Bishop Toronto City to Midway Intl., returning Sun, Jun 29, priced at $237 found 20 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 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! (2,051 reviews)
Handy in a pinch
"My flight home was cancelled due to storms and I needed a place to stay for the night. While not the most affordable option, it was nice to stay right at the airport under these circumstances. The fancy restaurant on the lower level was good. The staff was very helpful."

Reviewed on Jun 10, 2025

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Hilton Chicago O'Hare Airport
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 ...
5.2/10 (69 reviews)
"First part of our trip wasn't good, after flying from Sacramento, CA to Chicago, IL for my college graduation we went to check into Extended Stay and waited for 35 minutes to see if they had a room for me or not. The next hotel that we we're able to check into right away. We wasted $54 on an uber ..."

Reviewed on Jun 9, 2025

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Grand Royal Hotel O'Hare - Chicago
Hyatt Regency Schaumburg Chicago
Hyatt Regency Schaumburg Chicago
4 out of 5
1800 East Golf Rd, Schaumburg, IL
Stay at this 4-star business-friendly hotel in Schaumburg. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and ...
8.6/10 Excellent! (1,108 reviews)
Convenience & amenities
"Fine for a week. It’s got a good location by the mall and restaurants. It’s gut amenities like a Starbucks, bar, restaurant and room service. It’s been remodeled but some stuff is showing wear like the carpet, multiple layers of paint, etc."

Reviewed on Jun 12, 2025

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Hyatt Regency Schaumburg Chicago
Comfort Inn & Suites Arlington Heights - Schaumburg
Comfort Inn & Suites Arlington Heights - Schaumburg
3 out of 5
2112 S Arlington Heights Rd, Arlington Heights, IL
Stay at this 3-star business-friendly hotel in Arlington Heights. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and ...
8.4/10 Very Good! (405 reviews)
"Old bathtub but clean"

Reviewed on Jun 11, 2025

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Comfort Inn & Suites Arlington Heights - Schaumburg
DoubleTree by Hilton Chicago - Arlington Heights
DoubleTree by Hilton Chicago - Arlington Heights
4 out of 5
75 W Algonquin Rd, Arlington Heights, IL
Stay at this 4-star business-friendly hotel in Arlington Heights. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff ...
8/10 Very Good! (1,006 reviews)
"Close to my needs"

Reviewed on Jun 11, 2025

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DoubleTree by Hilton Chicago - Arlington Heights
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! (1,009 reviews)
"Was a great to enjoy this location"

Reviewed on Jun 9, 2025

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DoubleTree by Hilton Lisle Naperville
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! (2,079 reviews)
"Liked the additional sofa seating and bed was very comfortable. Walls showed some wear and tear, and the room lacked accessible power plugs on both sides of the bed."

Reviewed on Jun 12, 2025

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SureStay Plus Hotel by Best Western Chicago Lombard
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! (1,001 reviews)
"It was clean and great! Nice stay for the weekend and free breakfast."

Reviewed on Jun 8, 2025

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Embassy Suites by Hilton Chicago Lombard Oak Brook
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.