DuPage County Flights - Book Cheap Flights to DuPage County

Popular airlines to DuPage County

  • Spirit Airlines

    Spirit Airlines

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Frontier Airlines

    Frontier Airlines

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    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 RM481 for one-way flights and RM984 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 6 Sep - Sat, 13 Sep
LAX
Los Angeles
ORD
Chicago
RM984 Return, found 5 hours ago
RM984
Return
found 5 hours ago
Select Delta flight, departing Sat, 6 Sep from Los Angeles to Chicago, returning Sat, 13 Sep, priced at RM984 found 5 hours ago
United
Sat, 30 Aug - Mon, 1 Sep
LAX
Los Angeles
ORD
Chicago
RM1,227 Return, found 1 day ago
RM1,227
Return
found 1 day ago
Select United flight, departing Sat, 30 Aug from Los Angeles to Chicago, returning Mon, 1 Sep, priced at RM1,227 found 1 day ago
American Airlines
Thu, 6 Nov - Sun, 9 Nov
LAX
Los Angeles
ORD
Chicago
RM1,284 Return, found 5 hours ago
RM1,284
Return
found 5 hours ago
Select American Airlines flight, departing Thu, 6 Nov from Los Angeles to Chicago, returning Sun, 9 Nov, priced at RM1,284 found 5 hours ago
KLM
Sat, 30 Aug - Tue, 9 Sep
LCY
London
ORD
Chicago
RM2,947 Return, found 1 day ago
RM2,947
Return
found 1 day ago
Select KLM flight, departing Sat, 30 Aug from London to Chicago, returning Tue, 9 Sep, priced at RM2,947 found 1 day ago
Air Canada
Mon, 6 Oct - Sun, 12 Oct
SIN
Singapore
ORD
Chicago
RM3,023 Return, found 4 days ago
RM3,023
Return
found 4 days ago
Select Air Canada flight, departing Mon, 6 Oct from Singapore to Chicago, returning Sun, 12 Oct, priced at RM3,023 found 4 days ago
All Nippon Airways
Mon, 13 Oct - Mon, 27 Oct
SIN
Singapore
ORD
Chicago
RM3,569 Return, found 5 hours ago
RM3,569
Return
found 5 hours ago
Select All Nippon Airways flight, departing Mon, 13 Oct from Singapore to Chicago, returning Mon, 27 Oct, priced at RM3,569 found 5 hours ago
Cathay Pacific
Mon, 17 Nov - Sun, 30 Nov
KUL
Kuala Lumpur
ORD
Chicago
RM3,918 Return, found 2 days ago
RM3,918
Return
found 2 days ago
Select Cathay Pacific flight, departing Mon, 17 Nov from Kuala Lumpur to Chicago, returning Sun, 30 Nov, priced at RM3,918 found 2 days ago
Korean Air
Mon, 1 Sep - Mon, 15 Sep
SIN
Singapore
ORD
Chicago
RM4,108 Return, found 1 day ago
RM4,108
Return
found 1 day ago
Select Korean Air flight, departing Mon, 1 Sep from Singapore to Chicago, returning Mon, 15 Sep, priced at RM4,108 found 1 day ago
Malaysia Airlines
Mon, 26 Jan - Mon, 2 Feb
KUL
Kuala Lumpur
ORD
Chicago
RM4,367 Return, found 10 hours ago
RM4,367
Return
found 10 hours ago
Select Malaysia Airlines flight, departing Mon, 26 Jan from Kuala Lumpur to Chicago, returning Mon, 2 Feb, priced at RM4,367 found 10 hours ago
Turkish Airlines
Mon, 29 Sep - Mon, 6 Oct
KUL
Kuala Lumpur
ORD
Chicago
RM4,422 Return, found 3 hours ago
RM4,422
Return
found 3 hours ago
Select Turkish Airlines flight, departing Mon, 29 Sep from Kuala Lumpur to Chicago, returning Mon, 6 Oct, priced at RM4,422 found 3 hours ago

About DuPage County

Expedia offers flights to DuPage County to meet every traveler'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.

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, RM984 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 RM984 and RM4,422. If you were heading one way out of Los Angeles (LAX), you could have purchased a cheap fare from just RM481.
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.

How much is a plane ticket to DuPage County?
In the last seven days, seats varied between RM984 and RM4,422. 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.

Cathay Pacific
Mon, 17 Nov - Sun, 30 Nov
KUL
Kuala Lumpur
ORD
Chicago
RM3,918 Return, found 2 days ago
RM3,918
Return
found 2 days ago
Select Cathay Pacific flight, departing Mon, 17 Nov from Kuala Lumpur to Chicago, returning Sun, 30 Nov, priced at RM3,918 found 2 days ago
*Available to Expedia members.