Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Osaka to Chicago from $475

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Osaka to Chicago departing on 10/15. 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
0 bags

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

Find the cheapest flights from Osaka to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:00 pm - 6:22 am
KIX
-
ORD
30h 22m
2 stops
Multiple Airlines Logo
7:00 pm - 12:00 pm
ORD
-
KIX
27h 00m
2 stops
$1,217Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
7:45 am - 9:34 pm
KIX
-
ORD
27h 49m
2 stops
Multiple Airlines Logo
12:30 am - 10:10 am
ORD
-
KIX
19h 40m
1 stop
$1,259Multiple Airlines
Wed, Sep 16 - Thu, Sep 24
Multiple Airlines Logo
7:45 am - 9:34 pm
KIX
-
ORD
27h 49m
2 stops
Multiple Airlines Logo
4:15 pm - 6:40 am
ORD
-
KIX
24h 25m
1 stop
$1,292Multiple Airlines
Fri, Sep 18 - Tue, Sep 22
Cathay Pacific Logo
5:35 pm - 2:20 pm
KIX
-
ORD
34h 45m
1 stop
Cathay Pacific Logo
4:00 pm - 6:40 am
ORD
-
KIX
24h 40m
1 stop
$1,427Cathay Pacific
Mon, Jun 22 - Mon, Jun 29
Cathay Pacific Logo
9:05 am - 2:20 pm
KIX
-
ORD
43h 15m
1 stop
Cathay Pacific Logo
4:00 pm - 6:40 am
ORD
-
KIX
24h 40m
1 stop
$1,431Cathay Pacific
Mon, Jun 15 - Fri, Jun 19
Cathay Pacific Logo
9:05 am - 1:55 pm
KIX
-
ORD
42h 50m
1 stop
Cathay Pacific Logo
4:00 pm - 3:10 pm
ORD
-
KIX
33h 10m
1 stop
$1,433Cathay Pacific
Wed, Jun 10 - Wed, Jun 17
Multiple Airlines Logo
7:25 am - 9:00 pm
ITM
-
ORD
27h 35m
2 stops
Multiple Airlines Logo
12:30 am - 7:50 pm
ORD
-
ITM
29h 20m
2 stops
$1,784Multiple Airlines
Wed, Jun 24 - Tue, Jun 30
Japan Airlines Logo
2:30 pm - 7:45 am
ITM
-
ORD
31h 15m
1 stop
Japan Airlines Logo
7:08 pm - 7:30 am
ORD
-
ITM
22h 22m
2 stops
$1,972Japan Airlines
Thu, Jul 2 - Wed, Jul 15
Japan Airlines Logo
2:35 pm - 9:25 pm
ITM
-
ORD
20h 50m
2 stops
Japan Airlines Logo
10:15 am - 7:50 pm
ORD
-
ITM
19h 35m
1 stop
$2,017Japan Airlines
Wed, Sep 16 - Fri, Sep 25
Japan Airlines Logo
2:35 pm - 7:20 am
ITM
-
ORD
30h 45m
1 stop
Japan Airlines Logo
10:15 am - 7:50 pm
ORD
-
ITM
19h 35m
1 stop
$2,022Japan Airlines
Wed, Sep 16 - Fri, Sep 25

EVA Air flights from Osaka to Chicago O'Hare Intl Airport

Our best EVA Air deals on Osaka to Chicago O'Hare Intl Airport flight tickets
EVA Air
Sep 8
KIX11:10 amOsaka Kansai Intl
23h 35m
1 stop
ORD8:45 pmChicago O'Hare Intl
Sep 11
ORD12:30 amChicago O'Hare Intl
19h 40m
1 stop
KIX10:10 amOsaka Kansai Intl
$1,468
EVA Air
Sep 8
KIX11:10 amOsaka Kansai Intl
23h 35m
1 stop
ORD8:45 pmChicago O'Hare Intl
Sep 11
ORD12:30 amChicago O'Hare Intl
19h 40m
1 stop
KIX10:10 amOsaka Kansai Intl
$1,470
EVA Air
Jun 1
KIX11:10 amOsaka Kansai Intl
23h 50m
1 stop
ORD9:00 pmChicago O'Hare Intl
Aug 3
ORD12:30 amChicago O'Hare Intl
26h 45m
1 stop
KIX5:15 pmOsaka Kansai Intl
$1,520

American Airlines flights from Osaka to Chicago O'Hare Intl Airport

Our best American Airlines deals on Osaka to Chicago O'Hare Intl Airport flight tickets
American Airlines
Sep 16
ITM2:35 pmOsaka Itami
19h 10m
2 stops
ORD7:45 pmChicago O'Hare Intl
Sep 25
ORD8:20 amChicago O'Hare Intl
21h 30m
2 stops
ITM7:50 pmOsaka Itami
$2,076
American Airlines
Sep 18
ITM4:30 pmOsaka Itami
21h 59m
2 stops
ORD12:29 amChicago O'Hare Intl
Sep 22
ORD8:30 pmChicago O'Hare Intl
22h 05m
2 stops
ITM8:35 amOsaka Itami
$2,185
American Airlines
Jun 22
ITM2:35 pmOsaka Itami
19h 20m
2 stops
ORD7:55 pmChicago O'Hare Intl
Jun 29
ORD10:40 amChicago O'Hare Intl
19h 05m
1 stop
ITM7:45 pmOsaka Itami
$2,250

momondo Fare Finder

 
Customize your flight search to find flights from Osaka to Chicago O'Hare Intl 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 May 14, 2026.
Use the filters below to find and compare flights from Osaka to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Tue 9/22

2:00 pm-6:22 am

2 stops30h 22m

Chicago O'Hare Intl

Tue 9/29

7:00 pm-12:00 pm

2 stops27h 00m

$1,217

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Wed 9/16

7:45 am-9:34 pm

2 stops27h 49m

Chicago O'Hare Intl

Thu 9/24

12:30 am-10:10 am

1 stop19h 40m

$1,259

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Fri 9/18

7:45 am-9:34 pm

2 stops27h 49m

Chicago O'Hare Intl

Tue 9/22

4:15 pm-6:40 am

1 stop24h 25m

$1,292

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Mon 6/22

5:35 pm-2:20 pm

1 stop34h 45m

Chicago O'Hare Intl

Mon 6/29

4:00 pm-6:40 am

1 stop24h 40m

$1,427

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Mon 6/15

9:05 am-2:20 pm

1 stop43h 15m

Chicago O'Hare Intl

Fri 6/19

4:00 pm-6:40 am

1 stop24h 40m

$1,431

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Wed 6/10

9:05 am-1:55 pm

1 stop42h 50m

Chicago O'Hare Intl

Wed 6/17

4:00 pm-3:10 pm

1 stop33h 10m

$1,433

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

Wed 6/24

7:25 am-9:00 pm

2 stops27h 35m

Chicago O'Hare Intl

Tue 6/30

12:30 am-7:50 pm

2 stops29h 20m

$1,784

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

Thu 7/2

2:30 pm-7:45 am

1 stop31h 15m

Chicago O'Hare Intl

Wed 7/15

7:08 pm-7:30 am

2 stops22h 22m

$1,972
Quickest round-trip

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

Wed 9/16

2:35 pm-9:25 pm

2 stops20h 50m

Chicago O'Hare Intl

Fri 9/25

10:15 am-7:50 pm

1 stop19h 35m

$2,017

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

Wed 9/16

2:35 pm-7:20 am

1 stop30h 45m

Chicago O'Hare Intl

Fri 9/25

10:15 am-7:50 pm

1 stop19h 35m

$2,022

Flights are sorted by cheapest round-trip flights first.

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

See travel insights to Chicago from

How to get the cheapest flight ticket from Osaka to Chicago O'Hare Intl 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 Osaka to Chicago O'Hare Intl Airport flights?

You could potentially save up to 27% on your flight if you consider stops on a Osaka to Chicago O'Hare Intl Airport flight.

When to book flights from Osaka to Chicago O'Hare Intl Airport

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

Cheap Osaka to Chicago O'Hare Intl Airport (OSA to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Osaka to Chicago O'Hare Intl Airport

Fastest flight time

21h 05m

Direct flights

None
The fastest flight from Osaka to Chicago O'Hare Intl Airport takes 21h 05m
There are no direct flights from Osaka to Chicago O'Hare Intl Airport. There are no popular flight routes from Osaka to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from Osaka to Chicago O'Hare Intl Airport

  • How far is Osaka to Chicago O'Hare Intl by plane?

    The straight-line distance from Osaka to Chicago O'Hare Intl is 6466.2 mi. By plane, this route typically takes 21h 05m.

  • When did momondo last update prices for flights from Osaka to Chicago O'Hare Intl Airport?

    Prices for flights from Osaka to Chicago O'Hare Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Osaka to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Osaka to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl 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.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
South Haven
Schaumburg
Rockford
Merrillville
Gurnee
Rosemont
Naperville
Orland Park
New Buffalo
Oak Brook
Kenosha
Joliet
Aurora
Racine
Janesville
Hammond
Evanston
Elgin
Tinley Park

Why use momondo?

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

Finding the right flight to Chicago from Osaka 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 Chicago quick and easy, saving you time and money.

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

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

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

Once you have performed a search for Osaka to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Chicago 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.

An easier way to manage your Chicago O'Hare Intl 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
Sat 6/13
Sat 6/20
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Chicago