Flight to DuPage County

View S$89 flight on Fri, 20 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

  • Alaska Airlines

    Alaska Airlines

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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$177 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 25 Feb - Fri, 27 Feb
LGA
New York
ORD
Chicago
S$177 Return, found 3 days ago
S$177
Return
found 3 days ago
Select Delta flight, departing Wed, 25 Feb from New York to Chicago, returning Fri, 27 Feb, priced at S$177 found 3 days ago
Delta
Thu, 29 Jan - Thu, 5 Feb
JFK
New York
ORD
Chicago
S$178 Return, found 1 day ago
S$178
Return
found 1 day ago
Select Delta flight, departing Thu, 29 Jan from New York to Chicago, returning Thu, 5 Feb, priced at S$178 found 1 day ago
United
Thu, 29 Jan - Thu, 5 Feb
LGA
New York
ORD
Chicago
S$234 Return, found 1 day ago
S$234
Return
found 1 day ago
Select United flight, departing Thu, 29 Jan from New York to Chicago, returning Thu, 5 Feb, priced at S$234 found 1 day ago
American Airlines
Tue, 10 Feb - Thu, 12 Feb
JFK
New York
ORD
Chicago
S$253 Return, found 23 hours ago
S$253
Return
found 23 hours ago
Select American Airlines flight, departing Tue, 10 Feb from New York to Chicago, returning Thu, 12 Feb, priced at S$253 found 23 hours ago
Delta
Tue, 31 Mar - Tue, 7 Apr
SYR
Syracuse
ORD
Chicago
S$294 Return, found 9 hours ago
S$294
Return
found 9 hours ago
Select Delta flight, departing Tue, 31 Mar from Syracuse to Chicago, returning Tue, 7 Apr, priced at S$294 found 9 hours ago
Delta
Tue, 24 Mar - Mon, 30 Mar
JFK
New York
MDW
Chicago
S$383 Return, found 4 days ago
S$383
Return
found 4 days ago
Select Delta flight, departing Tue, 24 Mar from New York to Chicago, returning Mon, 30 Mar, priced at S$383 found 4 days ago
Scandinavian Airlines
Fri, 24 Apr - Mon, 27 Apr
LHR
London
ORD
Chicago
S$694 Return, found 3 days ago
S$694
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Fri, 24 Apr from London to Chicago, returning Mon, 27 Apr, priced at S$694 found 3 days ago
Swiss International Air Lines
Thu, 15 Jan - Wed, 28 Jan
LHR
London
ORD
Chicago
S$754 Return, found 1 day ago
S$754
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, 15 Jan from London to Chicago, returning Wed, 28 Jan, priced at S$754 found 1 day ago
Lufthansa
Thu, 15 Jan - Wed, 28 Jan
LHR
London
ORD
Chicago
S$766 Return, found 1 day ago
S$766
Return
found 1 day ago
Select Lufthansa flight, departing Thu, 15 Jan from London to Chicago, returning Wed, 28 Jan, priced at S$766 found 1 day ago
Virgin Atlantic
Thu, 29 Jan - Wed, 4 Feb
LHR
London
ORD
Chicago
S$780 Return, found 18 hours ago
S$780
Return
found 18 hours ago
Select Virgin Atlantic flight, departing Thu, 29 Jan from London to Chicago, returning Wed, 4 Feb, priced at S$780 found 18 hours ago
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.

DuPage County Flights Information

Airlines serving
Delta, American Airlines, United, Austrian Airlines, Brussels Airlines, Scandinavian Airlines, Swiss International Air Lines, Lufthansa, Virgin Atlantic
Roundtrip price
from S$177

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$177 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$177 and S$1,155. 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$177 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.

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 6 days ago
S$1,155
Return
found 6 days ago
Select Air Canada flight, departing Tue, 20 Jan from Singapore to Chicago, returning Thu, 29 Jan, priced at S$1,155 found 6 days ago
*Available to Expedia members.