Cheap Business Class flights to Chicago
Explore and compare the cheapest business class flights to Chicago from hundreds of sites
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Easily find flight tickets with no change feesChicago round-trip business class flight deals
Discover return business class flight deals to Chicago. Fares were last updated on 27 April 2024. In the last 7 days, Cheapflights users made a total of 596,426 searches.
Sydney Kingsford Smith
Chicago O'Hare Intl
2 stops
51h 55mMultiple Airlines
Brisbane
Chicago O'Hare Intl
1 stop
28h 30mCathay Pacific
Brisbane
Chicago O'Hare Intl
2 stops
55h 30mFinnair
Melbourne
Chicago O'Hare Intl
3 stops
29h 43mAir Canada
Sydney Kingsford Smith
Chicago O'Hare Intl
1 stop
31h 35mCathay Pacific
Brisbane
Chicago O'Hare Intl
1 stop
28h 30mCathay Pacific
Chicago one-way business class flight deals
Discover one-way business class flight deals to Chicago. Fares were last updated on 27 April 2024. In the last 7 days, Cheapflights users made a total of 596,426 searches.
Sydney Kingsford Smith
Chicago O'Hare Intl
1 stop
35h 50mChicago O'Hare Intl
Sydney Kingsford Smith
2 stops
43h 30mANA
Sydney Kingsford Smith
Chicago O'Hare Intl
2 stops
31h 03mChicago O'Hare Intl
Sydney Kingsford Smith
2 stops
30h 50mJapan Airlines
Brisbane
Chicago O'Hare Intl
1 stop
28h 30mChicago O'Hare Intl
Brisbane
2 stops
29h 30mMultiple Airlines
Brisbane
Chicago O'Hare Intl
1 stop
28h 30mChicago O'Hare Intl
Brisbane
1 stop
40h 30mCathay Pacific
Sydney Kingsford Smith
Chicago O'Hare Intl
1 stop
40h 55mChicago O'Hare Intl
Sydney Kingsford Smith
1 stop
26h 50mKorean Air
Melbourne
Chicago O'Hare Intl
1 stop
38h 25mChicago O'Hare Intl
Melbourne
1 stop
27h 30mAir India
When is the cheapest month to fly business class to Chicago?
Identify the most economical month to book your business class flight to Chicago. In the last 7 days, Cheapflights users made a total of 596,426 searches and data was last updated on 27 April 2024.
January
$4,775
February
$4,044
March
$4,962
April
$4,882
May
$4,085
June
$1,682
July
$4,525
August
$4,331
September
$2,990
October
$4,262
November
$4,539
December
$4,751
At the present moment the cheapest month to fly business class to Chicago is currently June; with March being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.