Cheap flights To St. Charles (CHI) from $32

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Cheap Flights to St. Charles from $32 One Way, $63 Round Trip

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

Tue, Nov 18 - Tue, Nov 18
LGA
LaGuardia
ORD
O'Hare Intl.
$63 Roundtrip, found 1 hour ago
$63
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Tue, Nov 18 from LaGuardia to O'Hare Intl., returning Tue, Nov 18, priced at $63 found 1 hour ago
Thu, Jan 8 - Mon, Jan 12
DFW
Dallas-Fort Worth Intl.
MDW
Midway Intl.
$64 Roundtrip, found 5 days ago
$64
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, Jan 8 from Dallas-Fort Worth Intl. to Midway Intl., returning Mon, Jan 12, priced at $64 found 5 days ago
Thu, Nov 27 - Mon, Dec 8
DFW
Dallas-Fort Worth Intl.
ORD
O'Hare Intl.
$67 Roundtrip, found 5 days ago
$67
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, Nov 27 from Dallas-Fort Worth Intl. to O'Hare Intl., returning Mon, Dec 8, priced at $67 found 5 days ago
Thu, Jan 8 - Sun, Jan 11
DFW
Dallas-Fort Worth Intl.
ORD
O'Hare Intl.
$68 Roundtrip, just found
$68
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Jan 8 from Dallas-Fort Worth Intl. to O'Hare Intl., returning Sun, Jan 11, priced at $68 just found
Sun, Dec 14 - Mon, Dec 15
LAX
Los Angeles Intl.
ORD
O'Hare Intl.
$69 Roundtrip, found 8 hours ago
$69
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Sun, Dec 14 from Los Angeles Intl. to O'Hare Intl., returning Mon, Dec 15, priced at $69 found 8 hours ago
Tue, Nov 18 - Wed, Nov 19
JFK
John F. Kennedy Intl.
ORD
O'Hare Intl.
$73 Roundtrip, found 3 hours ago
$73
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Tue, Nov 18 from John F. Kennedy Intl. to O'Hare Intl., returning Wed, Nov 19, priced at $73 found 3 hours ago
Thu, Nov 13 - Tue, Nov 18
EWR
Newark Liberty Intl. Airport
MDW
Midway Intl.
$73 Roundtrip, found 5 days ago
$73
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, Nov 13 from Newark Liberty Intl. Airport to Midway Intl., returning Tue, Nov 18, priced at $73 found 5 days ago
Wed, Nov 12 - Sat, Nov 15
EWR
Newark Liberty Intl. Airport
ORD
O'Hare Intl.
$87 Roundtrip, just found
$87
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, Nov 12 from Newark Liberty Intl. Airport to O'Hare Intl., returning Sat, Nov 15, priced at $87 just found
Sat, Dec 6 - Sat, Dec 6
JFK
John F. Kennedy Intl.
MDW
Midway Intl.
$115 Roundtrip, found 6 days ago
$115
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sat, Dec 6 from John F. Kennedy Intl. to Midway Intl., returning Sat, Dec 6, priced at $115 found 6 days ago
Fri, Jan 16 - Mon, Jan 19
DAL
Love Field
MDW
Midway Intl.
$117 Roundtrip, found 2 hours ago
$117
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Fri, Jan 16 from Love Field to Midway Intl., returning Mon, Jan 19, priced at $117 found 2 hours ago

St. Charles Flight Information

Traveling To
St. Charles
Destination Airport IATA Code
CHI
Number of Airlines Serving
Airlines
Spirit Airlines, Frontier Airlines, Southwest Airlines
Flight Price
$63
Earliest Departing Flight
Latest Departing Flight

Flights Review

Mar 10, 2018

Great overall service. Smooth landing. Plane was even early.

A verified traveler
Denver to Chicago · United

Book Your Flight & Hotel Together & Save

St. Charles economy flight packages

Price found within the past 48 hours. Click for updated prices.
Comfort Inn & Suites Geneva - West Chicago
2.5-star property

Comfort Inn & Suites Geneva - West Chicago

Dec 7 - Dec 12

5 night stay

Boston (BOS) to Chicago (ORD)

JetBlue Airways • Roundtrip • Coach
Save 100% on your flight
Price was $407, price is now $260 per person
$260
per person
found 1 day ago
The Westin Michigan Avenue Chicago
4.5-star property

The Westin Michigan Avenue Chicago

Dec 10 - Dec 12

2 night stay

Boston (BOS) to Chicago (ORD)

Delta • Coach

Chicago (ORD) to Boston (BOS)

JetBlue Airways • Coach
Price was $633, price is now $268 per person
$268
per person
found 3 hours ago
Hotel Riu Plaza Chicago
4.0-star property

Hotel Riu Plaza Chicago

Dec 4 - Dec 7

3 night stay

Boston (BOS) to Chicago (ORD)

Frontier Airlines • Non-stop • Coach

Chicago (ORD) to Boston (BOS)

Southwest Airlines • Non-stop • Coach
Save 100% on your flight
Price was $642, price is now $390 per person
$390
per person
found 1 day ago
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St. Charles premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Sable at Navy Pier Chicago, Curio Collection by Hilton
4.0-star property

Sable at Navy Pier Chicago, Curio Collection by Hilton

9.4/10 Exceptional! (2,188 reviews)

Dec 11 - Dec 14

3 night stay

Minneapolis (MSP) to Chicago (ORD)

Delta • Roundtrip • PremiumEconomy
Price was $620, price is now $468 per person
$468
per person
found 1 day ago
Courteous staff, clean room, conveniently located right on the pier.

Reviewed on Nov 3, 2025

Trump International Hotel & Tower Chicago
5.0-star property

Trump International Hotel & Tower Chicago

9.4/10 Exceptional! (1,761 reviews)

Dec 11 - Dec 14

3 night stay

Minneapolis (MSP) to Chicago (ORD)

Delta • Roundtrip • PremiumEconomy
Save 100% on your flight
Price was $1,242, price is now $873 per person
$873
per person
found 1 day ago
Food was amazing and the staff was amazing. Room was incredible! Felt like we were royalty on our visit!

Reviewed on Oct 13, 2025

Pendry Chicago
4.5-star property

Pendry Chicago

9.4/10 Exceptional! (1,110 reviews)

Dec 11 - Dec 14

3 night stay

Minneapolis (MSP) to Chicago (ORD)

Delta • Roundtrip • PremiumEconomy
Price was $699, price is now $533 per person
$533
per person
found 1 day ago
Pendry was historic and great

Reviewed on Jul 5, 2024

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St. Charles first class flight packages

Price found within the past 48 hours. Click for updated prices.
Palmer House a Hilton Hotel
4.0-star property

Palmer House a Hilton Hotel

8.4/10 Very Good! (2,015 reviews)

Dec 24 - Dec 26

2 night stay

New York (JFK) to Chicago (ORD)

American Airlines • Roundtrip • FirstClass
Price was $981, price is now $905 per person
$905
per person
found 21 hours ago
I loved the architecture and the history of the hotel.

Reviewed on Oct 20, 2025

Trump International Hotel & Tower Chicago
5.0-star property

Trump International Hotel & Tower Chicago

9.4/10 Exceptional! (1,761 reviews)

Dec 24 - Dec 26

2 night stay

New York (JFK) to Chicago (ORD)

American Airlines • Roundtrip • FirstClass
Price was $1,421, price is now $1,200 per person
$1,200
per person
found 21 hours ago
Food was amazing and the staff was amazing. Room was incredible! Felt like we were royalty on our visit!

Reviewed on Oct 13, 2025

Swissotel - Chicago
4.5-star property

Swissotel - Chicago

9/10 Wonderful! (2,874 reviews)

Dec 24 - Dec 26

2 night stay

New York (JFK) to Chicago (ORD)

American Airlines • Roundtrip • FirstClass
Price was $993, price is now $909 per person
$909
per person
found 21 hours ago
All around a great location with incredible views. We stayed in a king suite on the 30th floor with views of both the city and lake thanks to architect that designed the building as a triangle that overlooks the Chicago river.

Reviewed on Sep 3, 2025

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St. Charles

Snag some “suite” deals when you add cheap hotel rooms to St. Charles flights at Orbitz. You can score tickets to ballgames, concerts and other activities while planning your low fare flights. For non-stop air tickets or planned layovers, Orbitz is your discount travel resource.

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Frequently asked questions

Which airlines fly to St. Charles?
With 20 airlines offering services to O'Hare Intl. Airport (ORD), a major gateway to St. Charles, the choice is all yours. Grab a fabulous deal among these top international carriers that'll get you to this city:

  • United Airlines - 612 flights to St. Charles per month
  • American Airlines - 339 flights to St. Charles per month
  • Air Canada - 190 flights to St. Charles per month

What is the best airport to fly to in St. Charles?
Keep your eyes open for an amazing flight deal to O'Hare Intl. Airport (ORD). It's the city's main terminal and is situated roughly 25 miles east of the center. Once you've walked out of arrivals, it won't be long before you're soaking up the delights of St. Charles.
How much is a flight to St. Charles?
Fares for return flights dipped as low as $63 this past week to St. Charles, and rose to a high of $117. Some lucky travelers journeying out of New York (LGA) managed to snap up one-way flights from just $32.
How to book the cheapest flight to St. Charles?
Landing cheap flights to St. Charles is as simple as booking with Orbitz. But if you want to make sure you're nabbing the best flight deals around, here are a few tips to follow:

  • Departing from or landing at other airports can sometimes save you money. Enter your preferred departure and arrival points. Next, select the 'Nearby airports' function below to see your options.
  • Also, click on the 'Show flexible dates' option to view the airfares on days around your selected departure. It's possible to score cheaper flight deals if your travel plans are flexible.
  • To refine your results, click on 'Show options.' You can search based on airlines, seating class, and nonstop and refundable flights. You can also select whether you want to fly in the morning, afternoon or evening under 'Sort & Filter' to the left.
  • Book your fare as soon as you know your travel dates. While it does happen now and then, tickets rarely fall in price as your date of departure gets closer.
  • Bundle your hotels, flights and car rentals into one convenient package deal. Save your hard-earned cash for things you're really excited about, like discovering every corner of St. Charles.
  • Flying during the busy season often means steep airfares. If possible, plan your trip outside of popular periods, such as Thanksgiving, New Year's Eve and Easter.

How long is a flight to St. Charles?
Your city of origin, which airport you leave from and whether your journey is direct — the flight duration depends on lots of things. But we've listed the average times for some of the most well-known routes to St. Charles:

  • New York, NY (LGA-LaGuardia) to O'Hare Intl. Airport (ORD) - 2 hours and 40 minutes
  • Boston, MA (BOS-Logan Intl.) to O'Hare Intl. Airport (ORD) - 2 hours and 51 minutes
  • Washington, DC (DCA-Ronald Reagan Washington National) to O'Hare Intl. Airport (ORD) - 2 hours and 13 minutes

What is the best time to book a flight to St. Charles?
Pick up a bargain and secure your seats to St. Charles in January. If you've missed this month, fear not. February and August often have low airfares available, too. Make sure you don't sleep on a sale though — cheap flights pop up and vanish in an instant!
What day of the week is the cheapest to book a flight to St. Charles?
In general, Tuesdays, Wednesdays and Saturdays are the cheapest days of the week to book a flight to St. Charles. If you want the best airfares, search across those days and you could land yourself a great flight deal.
What is the cheapest day of the week to fly to St. Charles?
Based on Orbitz data from 2020, Monday is usually the best day for cheap flights to St. Charles. Tuesday also has wallet-friendly airfares, whereas Saturday has the most expensive ticket rates. Although flying out at the weekend may be easier to arrange, you'll have more cash to play with if you take off at the start of the week.
What is the cheapest month to fly to St. Charles?
To secure cheap flights to St. Charles, pack your bags and jet off in August. Orbitz data shows that this is generally the best month to save on your airfare. If you're considering flying to St. Charles during June, it's worth noting that this is the most expensive time of year to travel.
Which airlines allow free cancellation?
Orbitz makes it a cinch to find carriers offering fare flexibility. Simply select "Filter by flexible change policies" when searching for your St. Charles flights and hey presto! We'll show you options that include free cancellation, no change fees and of course, the very best price.
What do I need for the flight to St. Charles?
The key to a comfortable and successful flight is to prepare well. Here are some handy tips to help you get ready for your trip:

  • Whether you print it out beforehand or use an electronic one, you'll need your boarding pass to walk on to the plane. You'll also need some kind of government-issued ID. If you're traveling internationally, make sure your passport is valid.
  • To keep you entertained on your short trip to St. Charles, download some new songs or restock the audiobook library on your smartphone. Food can also be a delicious distraction while in the air, so maybe even bring some light snacks.
  • Even if you're flying when it's sweltering outside, carry a hoodie or sweater on board with you. Airplane cabins can get downright chilly.

How many direct flights are there to St. Charles?
There are 2,332 flights that head straight to St. Charles every month, which means you won't have to deal with tiresome stopovers. Book a fare with United Airlines or American Airlines and then settle back and enjoy the flight. Delta Air Lines, Southwest Airlines, Spirit Airlines and Air Canada also provide nonstop services to St. Charles.
How do I get cheap first-class/business deals to St. Charles?
There are ways of booking business or first-class airfares to St. Charles that won't burn through your savings. Snap up a seat at the front of the plane for less with these handy hints:

  • Being flexible isn't just a yoga thing. Have some room to move around your travel dates so you can pick up more affordable airfares when they pop up.
  • Many low-cost airlines have top-notch business-class seating without the hefty fees.
  • Bid for an upgrade in online auctions or upgrade your seat with points earned through loyalty programs.

How to get into St. Charles from the airport?
Book an O'Hare Intl. Airport (ORD) car rental at O'Hare Intl. Airport (ORD) with one of the two reputable outlets on-site, Thrifty Car Rental or Dollar. Central St. Charles is around 25 miles away to the west of ORD. After filing off the plane, pick up your set of wheels and get there in a flash. Public transportation and taxis are another two ways to travel into the center. Spend some time wandering around St. Charles, then head out further afield with one of our St. Charles car rentals conveniently located downtown.
What is the best time to go to St. Charles?
Anytime is a great time to experience St. Charles, though March, May and November are the most popular months. Like most places in the Northern Hemisphere, summertime starts June 20. If you'd prefer to spend most of your days in a short-sleeved top than a winter coat, this time of the year would be ideal. Expect average daily highs of 80 ºF and nighttime lows around 65 ºF.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.