Search Cheap Flights to
St. Charles

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

St. Charles Flights as Low as $86

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

Frontier Airlines
Frontier Airlines
Spirit Airlines
Frontier Airlines
Spirit Airlines
Frontier Airlines
Bargain Flight
American Airlines
Delta
Frontier Airlines
Delta
Frontier Airlines
Alaska Airlines
United
JetBlue Airways
Delta

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 June, 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 15 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 $86, 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 $86 right now, why wait?

St. Charles Flight Information
Destination airport
Midway Intl.
Destination airport IATA code
MDW
Roundtrip price
$86

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! (2,271 reviews)
After two international flights this was a welcome overnight and we loved the view of the airport and downtown from our room. The restaurant was decent for a quick bite, and when our coffee machine didn’t work, they kindly gave us a voucher to buy one at their cafe. Comfortable overall stay with ...

Reviewed on Apr 29, 2026

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! (2,709 reviews)
Had a great time! The rooms were clean, the staff was excellent, and the free breakfast was the cherry on top! Will be coming back here!

Reviewed on May 1, 2026

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! (1,532 reviews)
more luxurious that my usual business stays, lots of room in the suite. Breakfast was pretty ordinary, happy hour snacks were welcome

Reviewed on Apr 29, 2026

Embassy Suites by Hilton Chicago Lombard Oak Brook
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! (1,049 reviews)
The hotel was beautiful, clean and relaxing.

Reviewed on May 1, 2026

Eaglewood Resort and Spa
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! (1,538 reviews)
I was hoping for a hot tub and they don't don't have one

Reviewed on Apr 29, 2026

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 Ty Warner Park and Yorktown Shopping Center ...
8.6/10 Excellent! (89 reviews)
Plenty of hot water!

Reviewed on Apr 25, 2026

Sybaris Pool Suites
Clarion Inn Elmhurst - Oak Brook near I-88, I-290, I-294

Clarion Inn Elmhurst - Oak Brook near I-88, I-290, I-294

3 out of 5
933 S Riverside Drive Elmhurst IL
Book a stay at this business-friendly hotel in Elmhurst. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
8.2/10 Very Good! (1,256 reviews)
Came for a one night, from Champaign IL for a friends bday party the next day, this has always been one of my favorite hotels to stay when coming to town. It’s always comfortable , there’s always an event that’s going on there which always makes things more exciting . Plus all staff is very warm ...

Reviewed on Apr 30, 2026

Clarion Inn Elmhurst - Oak Brook near I-88, I-290, I-294
Red Roof Inn Chicago-O'Hare Airport/ Arlington Hts

Red Roof Inn Chicago-O'Hare Airport/ Arlington Hts

2 out of 5
22 West Algonquin Road Arlington Heights IL
Stay at this hotel in Arlington Heights. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Woodfield Mall and Allstate Arena are located ...
5.4/10 (1,000 reviews)
Room 216 was in need of some maintenance. AC unit wasn’t working properly, some kid used a blue pen to draw on the arms of the chair, and the water pressure wasn’t very good for the toilet or the shower. Otherwise staff was friendly and facility was decent

Reviewed on Apr 26, 2026

Red Roof Inn Chicago-O'Hare Airport/ Arlington Hts
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.