Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Chicago to Osaka from $549

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Osaka departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:45 pm - 7:25 am
ORD
-
ITM
23h 40m
1 stop
Multiple Airlines Logo
1:25 pm - 6:17 am
ITM
-
ORD
30h 52m
2 stops
$1,258Multiple Airlines
Mon, Aug 17 - Tue, Sep 1
Multiple Airlines Logo
5:45 pm - 11:35 am
ORD
-
ITM
27h 50m
1 stop
Multiple Airlines Logo
7:00 pm - 9:34 pm
ITM
-
ORD
40h 34m
2 stops
$1,286Multiple Airlines
Sun, Sep 20 - Tue, Sep 29
ANA Logo
12:15 pm - 6:10 pm
ORD
-
ITM
15h 55m
1 stop
ANA Logo
12:00 pm - 3:25 pm
ITM
-
ORD
17h 25m
1 stop
$1,294ANA
Mon, Aug 17 - Tue, Sep 1
Japan Airlines Logo
10:15 am - 7:50 pm
ORD
-
ITM
19h 35m
1 stop
Japan Airlines Logo
10:25 am - 10:45 am
ITM
-
ORD
14h 20m
1 stop
$1,300Japan Airlines
Sun, Sep 20 - Tue, Sep 29
Japan Airlines Logo
8:35 am - 7:50 pm
ORD
-
ITM
21h 15m
2 stops
Japan Airlines Logo
2:40 pm - 2:35 pm
ITM
-
ORD
13h 55m
1 stop
$1,305Japan Airlines
Sun, Oct 18 - Wed, Oct 28
Japan Airlines Logo
6:35 pm - 7:40 am
ORD
-
ITM
23h 05m
1 stop
Japan Airlines Logo
3:30 pm - 7:45 pm
ITM
-
ORD
19h 15m
2 stops
$1,309Japan Airlines
Wed, Oct 28 - Wed, Nov 11
Japan Airlines Logo
2:30 pm - 8:25 pm
ORD
-
ITM
15h 55m
1 stop
Japan Airlines Logo
2:30 pm - 9:35 pm
ITM
-
ORD
21h 05m
2 stops
$1,310Japan Airlines
Wed, Aug 5 - Wed, Aug 12
Multiple Airlines Logo
11:50 am - 6:55 pm
ORD
-
ITM
17h 05m
1 stop
Multiple Airlines Logo
8:20 pm - 9:34 pm
ITM
-
ORD
39h 14m
2 stops
$1,312Multiple Airlines
Fri, Sep 11 - Thu, Oct 1
Japan Airlines Logo
9:00 am - 7:50 pm
ORD
-
ITM
20h 50m
2 stops
Japan Airlines Logo
2:30 pm - 9:35 pm
ITM
-
ORD
21h 05m
2 stops
$1,315Japan Airlines
Wed, Aug 5 - Wed, Aug 12
Multiple Airlines Logo
5:45 pm - 7:25 am
ORD
-
ITM
23h 40m
1 stop
Multiple Airlines Logo
2:00 pm - 6:17 am
ITM
-
ORD
30h 17m
2 stops
$1,318Multiple Airlines
Mon, Aug 17 - Mon, Aug 31

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

ANA flights from Chicago to Osaka Itami Airport

Our best ANA deals on Chicago to Osaka Itami Airport flight tickets
ANA
Aug 17
ORD12:15 pmChicago O'Hare Intl
15h 55m
1 stop
ITM6:10 pmOsaka Itami
Sep 1
ITM12:00 pmOsaka Itami
17h 25m
1 stop
ORD3:25 pmChicago O'Hare Intl
$1,294
ANA
Oct 18
ORD12:00 pmChicago O'Hare Intl
18h 15m
1 stop
ITM8:15 pmOsaka Itami
Oct 28
ITM2:00 pmOsaka Itami
16h 10m
1 stop
ORD4:10 pmChicago O'Hare Intl
$1,353
ANA
Aug 2
ORD5:45 pmChicago O'Hare Intl
25h 35m
1 stop
ITM9:20 amOsaka Itami
Aug 12
ITM2:00 pmOsaka Itami
14h 55m
1 stop
ORD2:55 pmChicago O'Hare Intl
$1,354

Japan Airlines flights from Chicago to Osaka Itami Airport

Our best Japan Airlines deals on Chicago to Osaka Itami Airport flight tickets
Japan Airlines
Sep 20
ORD10:15 amChicago O'Hare Intl
19h 35m
1 stop
ITM7:50 pmOsaka Itami
Sep 29
ITM10:25 amOsaka Itami
14h 20m
1 stop
ORD10:45 amChicago O'Hare Intl
$1,300
Japan Airlines
Oct 18
ORD8:35 amChicago O'Hare Intl
21h 15m
2 stops
ITM7:50 pmOsaka Itami
Oct 28
ITM2:40 pmOsaka Itami
13h 55m
1 stop
ORD2:35 pmChicago O'Hare Intl
$1,305
Japan Airlines
Oct 28
ORD6:35 pmChicago O'Hare Intl
23h 05m
1 stop
ITM7:40 amOsaka Itami
Nov 11
ITM3:30 pmOsaka Itami
19h 15m
2 stops
ORD7:45 pmChicago O'Hare Intl
$1,309

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Osaka Itami Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 23, 2026.
Use the filters below to find and compare flights from Chicago to Osaka Itami Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Mon 8/17

5:45 pm-7:25 am

1 stop23h 40m

Osaka Itami

Tue 9/1

1:25 pm-6:17 am

2 stops30h 52m

$1,258

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Sun 9/20

5:45 pm-11:35 am

1 stop27h 50m

Osaka Itami

Tue 9/29

7:00 pm-9:34 pm

2 stops40h 34m

$1,286
Quickest round-trip

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Mon 8/17

12:15 pm-6:10 pm

1 stop15h 55m

Osaka Itami

Tue 9/1

12:00 pm-3:25 pm

1 stop17h 25m

$1,294

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Sun 9/20

10:15 am-7:50 pm

1 stop19h 35m

Osaka Itami

Tue 9/29

10:25 am-10:45 am

1 stop14h 20m

$1,300

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Sun 10/18

8:35 am-7:50 pm

2 stops21h 15m

Osaka Itami

Wed 10/28

2:40 pm-2:35 pm

1 stop13h 55m

$1,305

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Wed 10/28

6:35 pm-7:40 am

1 stop23h 05m

Osaka Itami

Wed 11/11

3:30 pm-7:45 pm

2 stops19h 15m

$1,309

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Wed 8/5

2:30 pm-8:25 pm

1 stop15h 55m

Osaka Itami

Wed 8/12

2:30 pm-9:35 pm

2 stops21h 05m

$1,310

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Fri 9/11

11:50 am-6:55 pm

1 stop17h 05m

Osaka Itami

Thu 10/1

8:20 pm-9:34 pm

2 stops39h 14m

$1,312

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Wed 8/5

9:00 am-7:50 pm

2 stops20h 50m

Osaka Itami

Wed 8/12

2:30 pm-9:35 pm

2 stops21h 05m

$1,315

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Mon 8/17

5:45 pm-7:25 am

1 stop23h 40m

Osaka Itami

Mon 8/31

2:00 pm-6:17 am

2 stops30h 17m

$1,318

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Osaka from

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

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

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

You could potentially save up to 29% on your flight if you consider stops on a Chicago to Osaka Itami Airport flight.

When to book flights from Chicago to Osaka Itami Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Osaka Itami Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Osaka Itami Airport (CHI to ITM) flight deals and tips

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

Fastest flight time

16h 55m

Direct flights

None
The fastest flight from Chicago to Osaka Itami Airport takes 16h 55m
There are no direct flights from Chicago to Osaka Itami Airport. There are no popular flight routes from Chicago to Osaka Itami Airport.
Search flight deals

Frequently asked questions about flying from Chicago to Osaka Itami Airport

  • How far is Chicago to Osaka Itami by plane?

    The straight-line distance from Chicago to Osaka Itami is 6475.1 mi. Typically, this will take 16h 55m by plane in normal conditions.

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

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

  • How many operators does momondo search for flights from Chicago to Osaka Itami Airport?

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

    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 Chicago to Osaka Itami Airport.

  • What documentation or ID do you need to fly to Osaka Itami Airport?

    The necessary travel and health documents for your Osaka Itami Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago to Osaka Itami Airport?

Best airlines flying from Chicago to Osaka Itami Airport

Compare and see reviews for airlines that fly from Chicago to Osaka Itami Airport with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom $1,097Free CancellationRating
8.3
1,849 reviews
Search Japan Airlines flights
ANAPriceFrom $1,162Free CancellationRating
8.3
1,251 reviews
Search ANA flights

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Nishinomiya

Why use momondo?

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

Finding the right flight to Osaka from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Osaka quick and easy, saving you time and money.

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

All flight searches from Chicago to Osaka on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Osaka.

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

Of course. momondo tracks the price of Chicago to Osaka flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Osaka Itami Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 7/23
Thu 7/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Osaka

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo
Flights to Tokyo Haneda Airportfrom $665
Flights to Tokyo Narita Airportfrom $388
Flights to Osaka Kansai Intl Airportfrom $702
Flights to Nagoya Chubu Centrair Intl Airportfrom $763