Flight to DuPage County

View S$89 flight on Tue, 10 Mar, 2026Opens in a new window

Popular airlines to DuPage County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Spirit Airlines

    Spirit Airlines

  • Frontier Airlines

    Frontier Airlines

  • Southwest Airlines

    Southwest Airlines

  • JetBlue Airways

    JetBlue Airways

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Cheap round-trip flights to DuPage County

Prices were available within the past 7 days and start at S$89 for one-way flights and S$176 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 24 Jan - Mon, 9 Feb
JFK
New York
ORD
Chicago
S$176 Return, found 5 days ago
S$176
Return
found 5 days ago
Select Delta flight, departing Sat, 24 Jan from New York to Chicago, returning Mon, 9 Feb, priced at S$176 found 5 days ago
Delta
Wed, 25 Feb - Fri, 27 Feb
LGA
New York
ORD
Chicago
S$177 Return, found 1 day ago
S$177
Return
found 1 day ago
Select Delta flight, departing Wed, 25 Feb from New York to Chicago, returning Fri, 27 Feb, priced at S$177 found 1 day ago
JetBlue Airways
Sat, 31 Jan - Mon, 16 Feb
JFK
New York
ORD
Chicago
S$202 Return, found 5 days ago
S$202
Return
found 5 days ago
Select JetBlue Airways flight, departing Sat, 31 Jan from New York to Chicago, returning Mon, 16 Feb, priced at S$202 found 5 days ago
United
Sun, 25 Jan - Wed, 28 Jan
LGA
New York
ORD
Chicago
S$215 Return, found 5 days ago
S$215
Return
found 5 days ago
Select United flight, departing Sun, 25 Jan from New York to Chicago, returning Wed, 28 Jan, priced at S$215 found 5 days ago
Delta
Tue, 17 Mar - Tue, 31 Mar
EWR
New York
MDW
Chicago
S$228 Return, found 7 hours ago
S$228
Return
found 7 hours ago
Select Delta flight, departing Tue, 17 Mar from New York to Chicago, returning Tue, 31 Mar, priced at S$228 found 7 hours ago
Delta
Wed, 18 Feb - Wed, 25 Feb
EWR
New York
ORD
Chicago
S$230 Return, found 21 hours ago
S$230
Return
found 21 hours ago
Select Delta flight, departing Wed, 18 Feb from New York to Chicago, returning Wed, 25 Feb, priced at S$230 found 21 hours ago
American Airlines
Sat, 14 Mar - Wed, 25 Mar
EWR
New York
ORD
Chicago
S$267 Return, found 7 hours ago
S$267
Return
found 7 hours ago
Select American Airlines flight, departing Sat, 14 Mar from New York to Chicago, returning Wed, 25 Mar, priced at S$267 found 7 hours ago
Delta
Tue, 24 Mar - Mon, 30 Mar
JFK
New York
MDW
Chicago
S$383 Return, found 1 day ago
S$383
Return
found 1 day ago
Select Delta flight, departing Tue, 24 Mar from New York to Chicago, returning Mon, 30 Mar, priced at S$383 found 1 day ago
Air Canada
Tue, 20 Jan - Thu, 29 Jan
SIN
Singapore
ORD
Chicago
S$1,155 Return, found 4 days ago
S$1,155
Return
found 4 days ago
Select Air Canada flight, departing Tue, 20 Jan from Singapore to Chicago, returning Thu, 29 Jan, priced at S$1,155 found 4 days ago
Korean Air
Fri, 13 Mar - Sat, 18 Apr
SIN
Singapore
ORD
Chicago
S$1,235 Return, found 2 days ago
S$1,235
Return
found 2 days ago
Select Korean Air flight, departing Fri, 13 Mar from Singapore to Chicago, returning Sat, 18 Apr, priced at S$1,235 found 2 days 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.

Air Canada
Tue, 20 Jan - Thu, 29 Jan
SIN
Singapore
ORD
Chicago
S$1,155 Return, found 4 days ago
S$1,155
Return
found 4 days ago
Select Air Canada flight, departing Tue, 20 Jan from Singapore to Chicago, returning Thu, 29 Jan, priced at S$1,155 found 4 days 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$176 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$176 and S$1,235. If you were heading one way out of New York (LGA), you could have purchased a cheap fare from just S$89.
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$176 and S$1,235. 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

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.

Travel information

DuPage County Flights Information

Airlines serving
Delta, United, American Airlines, JetBlue Airways, Japan Airlines, All Nippon Airways, Air Canada, Korean Air
Roundtrip price
from S$176
DuPage County Flights Information

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