What is the cheapest airline that flies from Osaka Itami to Illinois?

Japan Airlines is the most popular carrier operating from Osaka Itami to Illinois

When did momondo last update prices for flights from Osaka Itami Airport to Illinois?

Prices for flights from Osaka Itami Airport to Illinois refresh daily.

How old do you have to be to fly from Osaka Itami Airport to Illinois?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Osaka Itami Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$701 Cheap Flights from Osaka Itami Airport to Illinois in 2026

Find the cheapest flights from Osaka Itami Airport to Illinois

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:20 pm - 9:39 pmITM Osaka Itami-ORD Chicago O'Hare Intl

39h 19m2 stops Tokyo Haneda Houston George Bush Intcntl

5:45 pm - 7:35 amORD Chicago O'Hare Intl-ITM Osaka Itami

23h 50m1 stop Tokyo Haneda

$1,261Multiple Airlines

Sun, Sep 20 - Tue, Sep 29

8:20 pm - 3:59 pmITM Osaka Itami-ORD Chicago O'Hare Intl

33h 39m2 stops Tokyo Haneda Houston George Bush Intcntl

11:50 am - 6:55 pmORD Chicago O'Hare Intl-ITM Osaka Itami

17h 05m1 stop Tokyo Narita

$1,286Multiple Airlines

Tue, Sep 1 - Wed, Sep 9

3:00 pm - 7:48 pmITM Osaka Itami-ORD Chicago O'Hare Intl

18h 48m2 stops Tokyo Haneda Toronto Pearson Intl

9:55 am - 6:55 pmORD Chicago O'Hare Intl-ITM Osaka Itami

19h 00m2 stops Toronto Pearson Intl Tokyo Narita

$1,351Multiple Airlines

Tue, Sep 8 - Thu, Sep 17

2:00 pm - 2:55 pmITM Osaka Itami-ORD Chicago O'Hare Intl

14h 55m1 stop Tokyo Narita

11:50 am - 8:35 pmORD Chicago O'Hare Intl-ITM Osaka Itami

18h 45m1 stop Tokyo Narita

$1,362ANA

Sat, Sep 26 - Sun, Oct 4

2:00 pm - 2:55 pmITM Osaka Itami-ORD Chicago O'Hare Intl

14h 55m1 stop Tokyo Narita

11:50 am - 8:15 pmORD Chicago O'Hare Intl-ITM Osaka Itami

18h 25m1 stop Tokyo Narita

$1,363ANA

Fri, Sep 11 - Sun, Sep 27

2:00 pm - 6:17 amITM Osaka Itami-ORD Chicago O'Hare Intl

30h 17m2 stops Tokyo Narita Los Angeles

11:50 am - 6:55 pmORD Chicago O'Hare Intl-ITM Osaka Itami

17h 05m1 stop Tokyo Narita

$1,365Multiple Airlines

Tue, Sep 8 - Thu, Sep 17

2:00 pm - 2:55 pmITM Osaka Itami-ORD Chicago O'Hare Intl

14h 55m1 stop Tokyo Narita

11:50 am - 6:55 pmORD Chicago O'Hare Intl-ITM Osaka Itami

17h 05m1 stop Tokyo Narita

$1,380ANA

Tue, Sep 22 - Wed, Sep 30

2:00 pm - 6:17 amITM Osaka Itami-ORD Chicago O'Hare Intl

30h 17m2 stops Tokyo Narita Los Angeles

11:50 am - 6:55 pmORD Chicago O'Hare Intl-ITM Osaka Itami

17h 05m1 stop Tokyo Narita

$1,381Multiple Airlines

Tue, Sep 8 - Thu, Sep 17

2:00 pm - 6:17 amITM Osaka Itami-ORD Chicago O'Hare Intl

30h 17m2 stops Tokyo Narita Los Angeles

11:50 am - 6:55 pmORD Chicago O'Hare Intl-ITM Osaka Itami

17h 05m1 stop Tokyo Narita

$1,383Multiple Airlines

Tue, Sep 8 - Thu, Sep 17

2:05 pm - 1:50 pmITM Osaka Itami-ORD Chicago O'Hare Intl

14h 45m1 stop Tokyo Narita

10:30 am - 6:55 pmORD Chicago O'Hare Intl-ITM Osaka Itami

17h 25m1 stop Tokyo Narita

$1,386ANA

Tue, Dec 22 - Thu, Jan 7

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Japan Airlines flights from Osaka Itami Airport to Illinois

Our best Japan Airlines deals on Osaka Itami Airport to Illinois flight tickets

Japan Airlines

Oct 22

ITM4:35 pmOsaka Itami

20h 55m

2 stops

ORD11:30 pmChicago O'Hare Intl

Oct 25

ORD11:20 amChicago O'Hare Intl

18h 30m

1 stop

ITM7:50 pmOsaka Itami

$1,382

Japan Airlines

Oct 22

ITM4:35 pmOsaka Itami

20h 55m

2 stops

ORD11:30 pmChicago O'Hare Intl

Oct 25

ORD11:20 amChicago O'Hare Intl

18h 30m

1 stop

ITM7:50 pmOsaka Itami

$1,397

Japan Airlines

Oct 22

ITM9:25 amOsaka Itami

15h 20m

1 stop

ORD10:45 amChicago O'Hare Intl

Oct 25

ORD11:20 amChicago O'Hare Intl

18h 30m

1 stop

ITM7:50 pmOsaka Itami

$1,417

Air Canada flights from Osaka Itami Airport to Illinois

Our best Air Canada deals on Osaka Itami Airport to Illinois flight tickets

Air Canada

Sep 22

ITM12:50 pmOsaka Itami

20h 58m

2 stops

ORD7:48 pmChicago O'Hare Intl

Sep 30

ORD7:09 amChicago O'Hare Intl

21h 01m

2 stops

ITM6:10 pmOsaka Itami

$1,409

Air Canada

Sep 8

ITM3:00 pmOsaka Itami

18h 48m

2 stops

ORD7:48 pmChicago O'Hare Intl

Sep 17

ORD7:09 amChicago O'Hare Intl

21h 01m

2 stops

ITM6:10 pmOsaka Itami

$1,452

Air Canada

Sep 21

ITM2:00 pmOsaka Itami

19h 48m

2 stops

ORD7:48 pmChicago O'Hare Intl

Sep 29

ORD7:09 amChicago O'Hare Intl

21h 01m

2 stops

ITM6:10 pmOsaka Itami

$1,482

momondo Fare Finder

Use the filters below to find and compare flights from Osaka Itami Airport to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsakaChicago

ITM Osaka Itami - ORD Chicago O'Hare Intl

ITMORD

Osaka Itami

Sun 9/20

8:20 pm-9:39 pm

2 stops39h 19m

Chicago O'Hare Intl

Tue 9/29

5:45 pm-7:35 am

1 stop23h 50m

$1,261

OsakaChicago

ITM Osaka Itami - ORD Chicago O'Hare Intl

ITMORD

Osaka Itami

Tue 9/1

8:20 pm-3:59 pm

2 stops33h 39m

Chicago O'Hare Intl

Wed 9/9

11:50 am-6:55 pm

1 stop17h 05m

$1,286

OsakaChicago

ITM Osaka Itami - ORD Chicago O'Hare Intl

ITMORD

Osaka Itami

Tue 9/8

3:00 pm-7:48 pm

2 stops18h 48m

Chicago O'Hare Intl

Thu 9/17

9:55 am-6:55 pm

2 stops19h 00m

$1,351

OsakaChicago

ITM Osaka Itami - ORD Chicago O'Hare Intl

ITMORD

Osaka Itami

Sat 9/26

2:00 pm-2:55 pm

1 stop14h 55m

Chicago O'Hare Intl

Sun 10/4

11:50 am-8:35 pm

1 stop18h 45m

$1,362

OsakaChicago

ITM Osaka Itami - ORD Chicago O'Hare Intl

ITMORD

Osaka Itami

Fri 9/11

2:00 pm-2:55 pm

1 stop14h 55m

Chicago O'Hare Intl

Sun 9/27

11:50 am-8:15 pm

1 stop18h 25m

$1,363

OsakaChicago

ITM Osaka Itami - ORD Chicago O'Hare Intl

ITMORD

Osaka Itami

Tue 9/8

2:00 pm-6:17 am

2 stops30h 17m

Chicago O'Hare Intl

Thu 9/17

11:50 am-6:55 pm

1 stop17h 05m

$1,365

Quickest round-trip

OsakaChicago

ITM Osaka Itami - ORD Chicago O'Hare Intl

ITMORD

Osaka Itami

Tue 9/22

2:00 pm-2:55 pm

1 stop14h 55m

Chicago O'Hare Intl

Wed 9/30

11:50 am-6:55 pm

1 stop17h 05m

$1,380

OsakaChicago

ITM Osaka Itami - ORD Chicago O'Hare Intl

ITMORD

Osaka Itami

Tue 9/8

2:00 pm-6:17 am

2 stops30h 17m

Chicago O'Hare Intl

Thu 9/17

11:50 am-6:55 pm

1 stop17h 05m

$1,381

OsakaChicago

ITM Osaka Itami - ORD Chicago O'Hare Intl

ITMORD

Osaka Itami

Tue 9/8

2:00 pm-6:17 am

2 stops30h 17m

Chicago O'Hare Intl

Thu 9/17

11:50 am-6:55 pm

1 stop17h 05m

$1,383

OsakaChicago

ITM Osaka Itami - ORD Chicago O'Hare Intl

ITMORD

Osaka Itami

Tue 12/22

2:05 pm-1:50 pm

1 stop14h 45m

Chicago O'Hare Intl

Thu 1/7

10:30 am-6:55 pm

1 stop17h 25m

$1,386

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Osaka Itami Airport to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Osaka Itami Airport to Illinois flights?

You could potentially save up to 59% on your flight if you consider stops on a Osaka Itami Airport to Illinois flight.

Cheap Osaka Itami Airport to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Osaka Itami Airport to Illinois

Fastest flight time	16h 20m
Direct flights	None

The fastest flight from Osaka Itami Airport to Illinois takes 16h 20m

There are no direct flights from Osaka Itami Airport to Illinois. There are no popular flight routes from Osaka Itami Airport to Illinois.

Search flight deals

Frequently asked questions about flying from Osaka Itami Airport to Illinois

When did momondo last update prices for flights from Osaka Itami Airport to Illinois?
Prices for flights from Osaka Itami Airport to Illinois refresh daily.
How old do you have to be to fly from Osaka Itami Airport to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Osaka Itami Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Osaka to Illinois?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Osaka to Illinois. momondo saves you time and could save you money on your trip.

Can I find flights from Osaka to Illinois with flexible booking policies on momondo?

momondo does allow users to show only those flights to Illinois from Osaka which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Osaka to Illinois?

momondo provides multiple filters to help you find the best flight to Illinois from Osaka. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Osaka to Illinois right now. Can momondo alert me if prices change?

Price alerts on flights to Illinois from Osaka are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.