Fly from
Budget
$1,557 - $2,751
Route
Depart
Return
Price
Sydney Kingsford SmithChicago O'Hare Intl
SYD - ORD
SYDORD
Sydney Kingsford Smith
Thu 23/5
1 stop22h 10m
Chicago O'Hare Intl
Wed 29/5
1 stop20h 20m
Sydney Kingsford SmithChicago O'Hare Intl
SYD - ORD
SYDORD
Sydney Kingsford Smith
Wed 14/8
1 stop25h 19m
Chicago O'Hare Intl
Wed 4/9
1 stop25h 05m
Sydney Kingsford SmithChicago O'Hare Intl
SYD - ORD
SYDORD
Sydney Kingsford Smith
Tue 18/6
1 stop39h 59m
Chicago O'Hare Intl
Thu 25/7
1 stop22h 44m
Sydney Kingsford SmithChicago O'Hare Intl
SYD - ORD
SYDORD
Sydney Kingsford Smith
Tue 18/6
2 stops32h 32m
Chicago O'Hare Intl
Sat 27/7
1 stop34h 30m
Sydney Kingsford SmithChicago O'Hare Intl
SYD - ORD
SYDORD
Sydney Kingsford Smith
Wed 19/6
1 stop45h 50m
Chicago O'Hare Intl
Sun 28/7
1 stop37h 05m
Sydney Kingsford SmithChicago O'Hare Intl
SYD - ORD
SYDORD
Sydney Kingsford Smith
Mon 8/7
1 stop19h 35m
Chicago O'Hare Intl
Sun 21/7
2 stops31h 10m
Sydney Kingsford SmithChicago Midway
SYD - MDW
SYDMDW
Sydney Kingsford Smith
Wed 4/9
2 stops22h 49m
Chicago Midway
Sun 15/9
2 stops30h 00m
Sydney Kingsford SmithChicago O'Hare Intl
SYD - ORD
SYDORD
Sydney Kingsford Smith
Thu 23/5
2 stops50h 23m
Chicago O'Hare Intl
Fri 31/5
2 stops54h 45m
Sydney Kingsford SmithChicago O'Hare Intl
SYD - ORD
SYDORD
Sydney Kingsford Smith
Fri 14/6
2 stops37h 38m
Chicago O'Hare Intl
Fri 21/6
3 stops31h 35m
Currently, February is the cheapest month in which you can book a flight to Illinois (average of $928). Flying to Illinois in December will prove the most costly (average of $1,591). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
January
$1,631
February
$1,389
March
$1,578
April
$1,856
May
$1,745
June
$1,777
July
$1,910
August
$1,895
September
$1,726
October
$1,670
November
$1,920
December
$2,381
CHI Temperature | -5 - 23 °C |
---|
If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).
Overall
Comfort
Entertainment
Food
Crew
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Overall
Comfort
Entertainment
Food
Crew
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Overall
Comfort
Entertainment
Food
Crew
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Overall
Comfort
Entertainment
Food
Crew
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Overall
Comfort
Entertainment
Food
Crew
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Overall
Comfort
Entertainment
Food
Crew
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.