Cheap Flights to DuPage County

Popular airlines to DuPage County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Spirit Airlines

    Spirit Airlines

  • Frontier Airlines

    Frontier Airlines

  • Alaska Airlines

    Alaska Airlines

  • Southwest Airlines

    Southwest Airlines

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest Flights to DuPage County

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 15 Jan - Wed, 28 Jan
MCO
Orlando
ORD
Chicago
AU$246 Return, found 1 day ago
AU$246
Return
found 1 day ago
Select American Airlines flight, departing Thu, 15 Jan from Orlando to Chicago, returning Wed, 28 Jan, priced at AU$246 found 1 day ago
Delta
Thu, 15 Jan - Wed, 28 Jan
MCO
Orlando
ORD
Chicago
AU$305 Return, found 1 day ago
AU$305
Return
found 1 day ago
Select Delta flight, departing Thu, 15 Jan from Orlando to Chicago, returning Wed, 28 Jan, priced at AU$305 found 1 day ago
American Airlines
Tue, 16 Dec - Wed, 17 Dec
LAX
Los Angeles
ORD
Chicago
AU$307 Return, found 5 days ago
AU$307
Return
found 5 days ago
Select American Airlines flight, departing Tue, 16 Dec from Los Angeles to Chicago, returning Wed, 17 Dec, priced at AU$307 found 5 days ago
Delta
Tue, 16 Dec - Wed, 17 Dec
LAX
Los Angeles
MDW
Chicago
AU$326 Return, found 5 days ago
AU$326
Return
found 5 days ago
Select Delta flight, departing Tue, 16 Dec from Los Angeles to Chicago, returning Wed, 17 Dec, priced at AU$326 found 5 days ago
American Airlines
Thu, 8 Jan - Thu, 15 Jan
CVG
Cincinnati
ORD
Chicago
AU$333 Return, found 1 day ago
AU$333
Return
found 1 day ago
Select American Airlines flight, departing Thu, 8 Jan from Cincinnati to Chicago, returning Thu, 15 Jan, priced at AU$333 found 1 day ago
United
Thu, 15 Jan - Wed, 28 Jan
MCO
Orlando
ORD
Chicago
AU$353 Return, found 1 day ago
AU$353
Return
found 1 day ago
Select United flight, departing Thu, 15 Jan from Orlando to Chicago, returning Wed, 28 Jan, priced at AU$353 found 1 day ago
Delta
Thu, 8 Jan - Thu, 15 Jan
CVG
Cincinnati
MDW
Chicago
AU$363 Return, found 1 day ago
AU$363
Return
found 1 day ago
Select Delta flight, departing Thu, 8 Jan from Cincinnati to Chicago, returning Thu, 15 Jan, priced at AU$363 found 1 day ago
Alaska Airlines
Mon, 8 Dec - Tue, 16 Dec
LAX
Los Angeles
ORD
Chicago
AU$423 Return, found 1 day ago
AU$423
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 8 Dec from Los Angeles to Chicago, returning Tue, 16 Dec, priced at AU$423 found 1 day ago
Hawaiian Airlines
Sat, 17 Jan - Mon, 2 Feb
LAX
Los Angeles
ORD
Chicago
AU$436 Return, found 10 hours ago
AU$436
Return
found 10 hours ago
Select Hawaiian Airlines flight, departing Sat, 17 Jan from Los Angeles to Chicago, returning Mon, 2 Feb, priced at AU$436 found 10 hours ago
Delta
Thu, 8 Jan - Thu, 15 Jan
MCO
Orlando
MDW
Chicago
AU$562 Return, found 1 day ago
AU$562
Return
found 1 day ago
Select Delta flight, departing Thu, 8 Jan from Orlando to Chicago, returning Thu, 15 Jan, priced at AU$562 found 1 day ago

Black Friday Sale

Save up to 40% on select hotels
Book now

DuPage County Flights

When was the last time you embarked on a grand adventure? Whether it was last month or years ago, there’s never been a better time to start planning your next big trip. Book tickets to DuPage County today and get ready to build your travel itinerary, from exploring the area with your family to recharging in the change of scenery. During your stay, visit the must-see attractions, chow down on the local cuisine, and relish in a holiday state of mind. However you decide to spend your upcoming trip, we’re here to make your travel plans easy and affordable.

Book Your DuPage County Airfare

At Expedia.com.au, it’s simple to find cheap flights to DuPage County that won’t cause your wallet to flinch. Browse through our inventory of DuPage County flights and find airfare matching your preferred times and dates. Looking for a red-eye flight or an afternoon departure? Don’t worry, we’ve got you covered. You can even take advantage of our convenient My Scratchpad online feature, which lets you track your search results with ease. No more excuses; book your travel arrangements with us today to make your dream trip a reality.

DuPage County Flights Information

Airlines serving
American Airlines, Delta, United, Alaska Airlines, Hawaiian Airlines
Roundtrip price
from AU$246

Frequently asked questions

How do I find cheap flights to DuPage County that have flexible change policies?
We know that travel schedules can change from one day to the next, so booking a flexible fare with Expedia is a wise idea. Just tick the "No change fee" box directly below the "Flexible change policies" filter. Your low-priced, flexible flight to DuPage County is just a few clicks away.
Which airlines fly to DuPage County?
Decide on your holiday dates and then make your way towards DuPage County with one of these leading airlines:

  • United Airlines - 12 954 flights to or near DuPage County each month, including 12 950 flights to O'Hare Intl. Airport (ORD) per month.
  • American Airlines - 8 855 flights to or near DuPage County each month, including 8 855 flights to O'Hare Intl. Airport (ORD) per month.
  • Southwest Airlines - 5 997 flights to or near DuPage County each month, including 5 334 flights to Midway Intl. Airport (MDW) per month.

How can I find cheap tickets to DuPage County?
For the best deal to DuPage County, book well ahead of time. Also make use of Expedia's "flexible dates" link at the top of your search results. This will display the cheapest prices for nearby days. In the last seven days, AU$246 was the lowest price for a flight to DuPage County.
How much is a flight to DuPage County?
The price of a round-trip journey to DuPage County in the last seven days varied between AU$246 and AU$1,193. If you were heading one way out of Orlando (MCO), you could have purchased a cheap fare from just AU$107.
What are the most popular airports to fly into in DuPage County?
When you've decided where you're going in DuPage County, take your pick of these major airports:

  • O'Hare Intl. Airport (ORD) - 25 318 flights per month.
  • Midway Intl. Airport (MDW) - 5 962 flights per month.

When is the cheapest time to fly to DuPage County?
Leave for DuPage County early in the week and you'll usually be rewarded with cheaper fares. Tuesday is known for being the cheapest day to fly out, followed by Monday. If you want to avoid the most expensive flights, give Saturdays a wide berth.
How much is a plane ticket to DuPage County?
In the last seven days, seats varied between AU$246 and AU$1,193. Take a look at our fantastic deals to DuPage County, make a booking and get ready for your next fun holiday!
What months are the cheapest to book a flight to DuPage County?
February is the most affordable month to reserve a seat for your DuPage County escape. Airfares cost the most throughout the busy month of December, so avoid this time if you can.

Trending flights to DuPage County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, 11 Mar - Mon, 16 Mar
SYD
Sydney
ORD
Chicago
AU$1,193 Return, found 1 hour ago
AU$1,193
Return
found 1 hour ago
Select Air Canada flight, departing Wed, 11 Mar from Sydney to Chicago, returning Mon, 16 Mar, priced at AU$1,193 found 1 hour ago
*Available to Expedia members.