Search Cheapest Flights to Illinois

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Cheap flights to Illinois

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.

Air Canada
Tue., 13 May - Fri., 30 May
BNE
Brisbane
ORD
O'Hare Intl.
AU$1,680 Return, found 6 days ago
AU$1,680
Return
found 6 days ago
Select Air Canada flight, departing Tue., 13 May from Brisbane to O'Hare Intl., returning Fri., 30 May, priced at AU$1,680 found 6 days ago
Qantas Airways
Mon., 12 May - Tue., 27 May
BNE
Brisbane
ORD
O'Hare Intl.
AU$1,708 Return, found 6 days ago
AU$1,708
Return
found 6 days ago
Select Qantas Airways flight, departing Mon., 12 May from Brisbane to O'Hare Intl., returning Tue., 27 May, priced at AU$1,708 found 6 days ago
American Airlines
Tue., 13 May - Tue., 27 May
BNE
Brisbane
ORD
O'Hare Intl.
AU$1,727 Return, found 6 days ago
AU$1,727
Return
found 6 days ago
Select American Airlines flight, departing Tue., 13 May from Brisbane to O'Hare Intl., returning Tue., 27 May, priced at AU$1,727 found 6 days ago
Qantas Airways
Mon., 12 May - Mon., 26 May
BNE
Brisbane
ORD
O'Hare Intl.
AU$1,740 Return, found 6 days ago
AU$1,740
Return
found 6 days ago
Select Qantas Airways flight, departing Mon., 12 May from Brisbane to O'Hare Intl., returning Mon., 26 May, priced at AU$1,740 found 6 days ago
United
Tue., 13 May - Mon., 26 May
BNE
Brisbane
ORD
O'Hare Intl.
AU$1,743 Return, found 6 days ago
AU$1,743
Return
found 6 days ago
Select United flight, departing Tue., 13 May from Brisbane to O'Hare Intl., returning Mon., 26 May, priced at AU$1,743 found 6 days ago
American Airlines
Thu., 15 May - Mon., 26 May
BNE
Brisbane
ORD
O'Hare Intl.
AU$1,761 Return, found 6 days ago
AU$1,761
Return
found 6 days ago
Select American Airlines flight, departing Thu., 15 May from Brisbane to O'Hare Intl., returning Mon., 26 May, priced at AU$1,761 found 6 days ago
Qantas Airways
Wed., 14 May - Wed., 28 May
BNE
Brisbane
ORD
O'Hare Intl.
AU$1,767 Return, found 6 days ago
AU$1,767
Return
found 6 days ago
Select Qantas Airways flight, departing Wed., 14 May from Brisbane to O'Hare Intl., returning Wed., 28 May, priced at AU$1,767 found 6 days ago
Qantas Airways
Mon., 12 May - Thu., 29 May
BNE
Brisbane
ORD
O'Hare Intl.
AU$1,783 Return, found 6 days ago
AU$1,783
Return
found 6 days ago
Select Qantas Airways flight, departing Mon., 12 May from Brisbane to O'Hare Intl., returning Thu., 29 May, priced at AU$1,783 found 6 days ago
Qantas Airways
Thu., 15 May - Wed., 28 May
BNE
Brisbane
ORD
O'Hare Intl.
AU$1,785 Return, found 6 days ago
AU$1,785
Return
found 6 days ago
Select Qantas Airways flight, departing Thu., 15 May from Brisbane to O'Hare Intl., returning Wed., 28 May, priced at AU$1,785 found 6 days ago
Air Canada
Tue., 13 May - Thu., 29 May
BNE
Brisbane
ORD
O'Hare Intl.
AU$1,788 Return, found 6 days ago
AU$1,788
Return
found 6 days ago
Select Air Canada flight, departing Tue., 13 May from Brisbane to O'Hare Intl., returning Thu., 29 May, priced at AU$1,788 found 6 days ago
American Airlines
Wed., 14 May - Thu., 29 May
BNE
Brisbane
ORD
O'Hare Intl.
AU$1,802 Return, found 6 days ago
AU$1,802
Return
found 6 days ago
Select American Airlines flight, departing Wed., 14 May from Brisbane to O'Hare Intl., returning Thu., 29 May, priced at AU$1,802 found 6 days ago
Qantas Airways
Sat., 17 May - Mon., 26 May
BNE
Brisbane
ORD
O'Hare Intl.
AU$1,815 Return, found 6 days ago
AU$1,815
Return
found 6 days ago
Select Qantas Airways flight, departing Sat., 17 May from Brisbane to O'Hare Intl., returning Mon., 26 May, priced at AU$1,815 found 6 days ago

Cheapest Flights To Illinois

Your boss is making it hard to whistle while you work. You could call in sick, but what fun is that? We say you should fly to Illinois for a much-needed holiday. At lastminute.com.au, our deals are almost as hard to resist as that second in-flight beverage.

Are there cheap flights to Illinois available?

Cheer up, frugal friend! We've found flights to Illinois starting from AU$1,680. When you grab economy (or premium economy flights if you're feeling fancy) to Illinois at a discount on lastminute.com.au, you still have plenty left over for a midnight snack after you get home from the nightclub (or the museum, as far as your mum is concerned).

What airlines fly to Illinois?

Some of the most popular airlines that fly to airports in Illinois are Air Canada, Qantas Airways, American Airlines, United, Air New Zealand, Emirates. What are you waiting for? You grab the ticket, we’ll start packing your carry-on.

Check out flights to these amazing Illinois cities

Popular cities in Illinois

Chicago which includes a high-rise building and a city as well as a family
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FlightsFlights

Chicago

Chicago

Deals On This Weekend's Flights

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3.5 out of 5
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Reviewed on 2 Dec. 2024

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River Hotel

River Hotel

4 out of 5
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8.6/10 Excellent! (3,576 reviews)
"Great place to stay"

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River Hotel
The Westin Michigan Avenue Chicago

The Westin Michigan Avenue Chicago

4.5 out of 5
909 North Michigan Ave, Chicago, IL
Stay at this 4.5-star luxury hotel in Chicago. Enjoy a full-service spa, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff ...
8.6/10 Excellent! (1,000 reviews)
"Excellent location, across the street from shopping and restaurants. Staff was always helpful and courteous. Definitely recommend!"

Reviewed on 2 Dec. 2024

The Westin Michigan Avenue Chicago
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.