When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 17 days in advance, which can save you up to 16% on flights from Illinois to Osaka Itami Airport compared to booking the week you need them. Waiting 17 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,270. For sooner than that we have options available in the next 3 days from $2,399.
Flights from Illinois to Osaka Itami Airport lean towards being more expensive in June. Prices are generally better when you fly from Illinois to Osaka Itami Airport in April, with the cheapest ticket starting at $1,092.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Osaka Itami Airport as you normally would.
Fly from
Fly to
Budget
$940 - $1,525
Route
Depart
Return
Price
Chicago O'Hare IntlOsaka Itami
ORD - ITM
ORDITM
Chicago O'Hare Intl
Mon 9/9
2 stops33h 13m
Osaka Itami
Tue 9/24
2 stops19h 43m
Chicago O'Hare IntlOsaka Itami
ORD - ITM
ORDITM
Chicago O'Hare Intl
Tue 11/26
2 stops21h 57m
Osaka Itami
Thu 12/5
2 stops22h 27m
Chicago O'Hare IntlOsaka Itami
ORD - ITM
ORDITM
Chicago O'Hare Intl
Tue 11/26
2 stops21h 57m
Osaka Itami
Fri 12/6
2 stops20h 42m
Chicago O'Hare IntlOsaka Itami
ORD - ITM
ORDITM
Chicago O'Hare Intl
Tue 11/26
2 stops21h 57m
Osaka Itami
Sat 12/7
2 stops21h 37m
Chicago O'Hare IntlOsaka Itami
ORD - ITM
ORDITM
Chicago O'Hare Intl
Mon 9/9
2 stops33h 13m
Osaka Itami
Sun 9/22
2 stops19h 43m
Lambert-St LouisOsaka Itami
STL - ITM
STLITM
Lambert-St Louis
Sat 9/21
2 stops33h 35m
Osaka Itami
Sat 9/28
2 stops22h 25m
Chicago O'Hare IntlOsaka Itami
ORD - ITM
ORDITM
Chicago O'Hare Intl
Sun 9/8
1 stop30h 30m
Osaka Itami
Tue 9/24
1 stop14h 40m
Chicago O'Hare IntlOsaka Itami
ORD - ITM
ORDITM
Chicago O'Hare Intl
Tue 10/1
1 stop16h 30m
Osaka Itami
Thu 10/17
1 stop15h 10m
Chicago O'Hare IntlOsaka Itami
ORD - ITM
ORDITM
Chicago O'Hare Intl
Wed 10/2
2 stops41h 10m
Osaka Itami
Tue 10/15
1 stop15h 10m
No data available for this route at this time. Please check back soon.
Boarding
Comfort
Entertainment
Crew
Food
Overall
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.
Boarding
Comfort
Entertainment
Crew
Food
Overall
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.
Boarding
Comfort
Entertainment
Crew
Food
Overall
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.
Boarding
Comfort
Entertainment
Crew
Food
Overall
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.
Boarding
Comfort
Entertainment
Crew
Food
Overall
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.
Boarding
Comfort
Entertainment
Crew
Food
Overall
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.
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