Flight to DuPage County

Popular airlines to DuPage County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Frontier Airlines

    Frontier Airlines

  • Spirit Airlines

    Spirit 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 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to DuPage County

Prices were available within the past 7 days and start at S$76 for one-way flights and S$152 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, 14 Dec - Mon, 15 Dec
BOS
Boston
ORD
Chicago
S$152 Return, found 10 hours ago
S$152
Return
found 10 hours ago
Select Delta flight, departing Sun, 14 Dec from Boston to Chicago, returning Mon, 15 Dec, priced at S$152 found 10 hours ago
Delta
Tue, 11 Nov - Tue, 18 Nov
EWR
New York
ORD
Chicago
S$232 Return, found 6 days ago
S$232
Return
found 6 days ago
Select Delta flight, departing Tue, 11 Nov from New York to Chicago, returning Tue, 18 Nov, priced at S$232 found 6 days ago
United
Sun, 14 Dec - Thu, 25 Dec
BOS
Boston
ORD
Chicago
S$242 Return, found 10 hours ago
S$242
Return
found 10 hours ago
Select United flight, departing Sun, 14 Dec from Boston to Chicago, returning Thu, 25 Dec, priced at S$242 found 10 hours ago
American Airlines
Wed, 31 Dec - Fri, 16 Jan
BOS
Boston
ORD
Chicago
S$268 Return, found 1 day ago
S$268
Return
found 1 day ago
Select American Airlines flight, departing Wed, 31 Dec from Boston to Chicago, returning Fri, 16 Jan, priced at S$268 found 1 day ago
Delta
Sun, 16 Nov - Tue, 18 Nov
AUS
Austin
MDW
Chicago
S$306 Return, found 13 hours ago
S$306
Return
found 13 hours ago
Select Delta flight, departing Sun, 16 Nov from Austin to Chicago, returning Tue, 18 Nov, priced at S$306 found 13 hours ago
Delta
Thu, 23 Oct - Wed, 29 Oct
SFO
San Francisco
ORD
Chicago
S$352 Return, found 3 days ago
S$352
Return
found 3 days ago
Select Delta flight, departing Thu, 23 Oct from San Francisco to Chicago, returning Wed, 29 Oct, priced at S$352 found 3 days ago
Delta
Mon, 15 Dec - Thu, 18 Dec
BOS
Boston
MDW
Chicago
S$409 Return, found 1 day ago
S$409
Return
found 1 day ago
Select Delta flight, departing Mon, 15 Dec from Boston to Chicago, returning Thu, 18 Dec, priced at S$409 found 1 day ago
Delta
Mon, 17 Nov - Thu, 20 Nov
SFO
San Francisco
MDW
Chicago
S$417 Return, found 21 hours ago
S$417
Return
found 21 hours ago
Select Delta flight, departing Mon, 17 Nov from San Francisco to Chicago, returning Thu, 20 Nov, priced at S$417 found 21 hours ago
All Nippon Airways
Thu, 6 Nov - Mon, 10 Nov
SIN
Singapore
ORD
Chicago
S$1,089 Return, found 10 hours ago
S$1,089
Return
found 10 hours ago
Select All Nippon Airways flight, departing Thu, 6 Nov from Singapore to Chicago, returning Mon, 10 Nov, priced at S$1,089 found 10 hours ago
Air Canada
Tue, 24 Feb - Wed, 11 Mar
SIN
Singapore
ORD
Chicago
S$1,155 Return, found 1 day ago
S$1,155
Return
found 1 day ago
Select Air Canada flight, departing Tue, 24 Feb from Singapore to Chicago, returning Wed, 11 Mar, priced at S$1,155 found 1 day ago

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.

All Nippon Airways
Thu, 6 Nov - Mon, 10 Nov
SIN
Singapore
ORD
Chicago
S$1,089 Return, found 10 hours ago
S$1,089
Return
found 10 hours ago
Select All Nippon Airways flight, departing Thu, 6 Nov from Singapore to Chicago, returning Mon, 10 Nov, priced at S$1,089 found 10 hours ago

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, S$152 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 S$152 and S$1,155. If you were heading one way out of Boston (BOS), you could have purchased a cheap fare from just S$76.
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 S$152 and S$1,155. 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.

Book with confidence

Book with confidence

About DuPage County

Expedia offers flights to DuPage County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to DuPage County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About DuPage County

Travel information

Travel information

DuPage County Flights Information

Airlines serving
Delta, United, American Airlines, Korean Air, All Nippon Airways, Air Canada
Roundtrip price
from S$152
DuPage County Flights Information

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to Expedia members.