Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Osaka to Chicago from $473

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 10/26. 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

Multiple Airlines Logo
7:25 pm - 3:49 pmKIX-ORD
34h 24m3 stops
Multiple Airlines Logo
3:40 pm - 5:55 pmORD-KIX
35h 15m2 stops
$951Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
7:25 pm - 3:49 pmKIX-ORD
34h 24m3 stops
Multiple Airlines Logo
3:55 pm - 5:55 pmORD-KIX
35h 00m3 stops
$954Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Cathay Pacific Logo
7:05 pm - 1:00 pmKIX-ORD
32h 55m1 stop
Cathay Pacific Logo
2:35 pm - 6:20 amORD-KIX
24h 45m1 stop
$957Cathay Pacific
Find Deal
Mon, Dec 22 - Thu, Jan 8
Cathay Pacific Logo
7:05 pm - 12:55 pmKIX-ORD
32h 50m1 stop
Cathay Pacific Logo
2:35 pm - 9:05 pmORD-KIX
39h 30m1 stop
$958Cathay Pacific
Find Deal
Mon, Dec 22 - Thu, Jan 8
EVA Air Logo
12:55 pm - 8:35 pmKIX-ORD
21h 40m1 stop
EVA Air Logo
11:30 pm - 9:55 amORD-KIX
19h 25m1 stop
$969EVA Air
Find Deal
Fri, Oct 31 - Fri, Nov 7
EVA Air Logo
12:55 pm - 8:35 pmKIX-ORD
21h 40m1 stop
EVA Air Logo
11:30 pm - 9:55 amORD-KIX
19h 25m1 stop
$971EVA Air
Find Deal
Thu, Oct 30 - Thu, Nov 6
Air Canada Logo
7:25 pm - 9:13 amKIX-ORD
28h 48m2 stops
Air Canada Logo
3:40 pm - 5:40 pmORD-KIX
35h 00m1 stop
$1,122Air Canada
Find Deal
Mon, Mar 2 - Tue, Mar 3
Air Canada Logo
2:05 pm - 2:41 pmITM-ORD
39h 36m2 stops
Air Canada Logo
3:40 pm - 6:55 pmORD-ITM
36h 15m2 stops
$1,352Air Canada
Find Deal
Mon, Dec 22 - Thu, Jan 8
ANA Logo
2:05 pm - 1:50 pmITM-ORD
14h 45m1 stop
ANA Logo
10:30 am - 6:55 pmORD-ITM
17h 25m1 stop
$1,546ANA
Find Deal
Mon, Dec 22 - Thu, Jan 8
ANA Logo
7:30 am - 7:20 amITM-ORD
14h 50m1 stop
ANA Logo
4:25 pm - 7:30 amORD-ITM
24h 05m1 stop
$1,570ANA
Find Deal
Mon, Dec 22 - Thu, Jan 8

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
Dec 22
ITM3:30 pmOsaka Itami
19h 07m
2 stops
ORD7:37 pmChicago O'Hare Intl
Jan 8
ORD10:35 amChicago O'Hare Intl
18h 20m
1 stop
ITM7:55 pmOsaka Itami
$1,564
Find similar
American Airlines
Dec 22
ITM4:30 pmOsaka Itami
19h 39m
2 stops
ORD9:09 pmChicago O'Hare Intl
Jan 8
ORD10:35 amChicago O'Hare Intl
18h 20m
1 stop
ITM7:55 pmOsaka Itami
$1,567
Find similar
American Airlines
Oct 31
ITM2:40 pmOsaka Itami
13h 55m
1 stop
ORD2:35 pmChicago O'Hare Intl
Nov 7
ORD6:00 amChicago O'Hare Intl
22h 15m
2 stops
ITM7:15 pmOsaka Itami
$1,824
Find similar

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

Our best Air Canada deals on Osaka to Chicago O'Hare Intl Airport flight tickets
Air Canada
Mar 2
KIX7:25 pmOsaka Kansai Intl
28h 48m
2 stops
ORD9:13 amChicago O'Hare Intl
Mar 3
ORD3:40 pmChicago O'Hare Intl
35h 00m
1 stop
KIX5:40 pmOsaka Kansai Intl
$1,122
Find similar
Air Canada
Dec 22
ITM2:05 pmOsaka Itami
39h 36m
2 stops
ORD2:41 pmChicago O'Hare Intl
Jan 8
ORD3:40 pmChicago O'Hare Intl
36h 15m
2 stops
ITM6:55 pmOsaka Itami
$1,352
Find similar
Air Canada
Dec 22
ITM2:05 pmOsaka Itami
39h 36m
2 stops
ORD2:41 pmChicago O'Hare Intl
Jan 8
ORD3:40 pmChicago O'Hare Intl
36h 15m
2 stops
ITM6:55 pmOsaka Itami
$1,358
Find similar

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 September 17, 2025.
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

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Thu 10/30

7:25 pm-3:49 pm

3 stops34h 24m

Chicago O'Hare Intl

Thu 11/6

3:40 pm-5:55 pm

2 stops35h 15m

$951

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Thu 10/30

7:25 pm-3:49 pm

3 stops34h 24m

Chicago O'Hare Intl

Thu 11/6

3:55 pm-5:55 pm

3 stops35h 00m

$954

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Mon 12/22

7:05 pm-1:00 pm

1 stop32h 55m

Chicago O'Hare Intl

Thu 1/8

2:35 pm-6:20 am

1 stop24h 45m

$957

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Mon 12/22

7:05 pm-12:55 pm

1 stop32h 50m

Chicago O'Hare Intl

Thu 1/8

2:35 pm-9:05 pm

1 stop39h 30m

$958

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Fri 10/31

12:55 pm-8:35 pm

1 stop21h 40m

Chicago O'Hare Intl

Fri 11/7

11:30 pm-9:55 am

1 stop19h 25m

$969

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Thu 10/30

12:55 pm-8:35 pm

1 stop21h 40m

Chicago O'Hare Intl

Thu 11/6

11:30 pm-9:55 am

1 stop19h 25m

$971

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Mon 3/2

7:25 pm-9:13 am

2 stops28h 48m

Chicago O'Hare Intl

Tue 3/3

3:40 pm-5:40 pm

1 stop35h 00m

$1,122

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

Mon 12/22

2:05 pm-2:41 pm

2 stops39h 36m

Chicago O'Hare Intl

Thu 1/8

3:40 pm-6:55 pm

2 stops36h 15m

$1,352

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

Mon 12/22

2:05 pm-1:50 pm

1 stop14h 45m

Chicago O'Hare Intl

Thu 1/8

10:30 am-6:55 pm

1 stop17h 25m

$1,546

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

Mon 12/22

7:30 am-7:20 am

1 stop14h 50m

Chicago O'Hare Intl

Thu 1/8

4:25 pm-7:30 am

1 stop24h 05m

$1,570

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

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Saturday when prices can be found for as low as $1,120. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Osaka because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $2,047.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Osaka in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,228 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around $1,730. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Osaka to Chicago O'Hare Intl Airport flights?

You could potentially save up to 65% 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

Direct flights

None
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

  • 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 13h 55m.

  • 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
Rockford
Schaumburg
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Racine
Hammond
Orland Park
Tinley Park
Elgin
Aurora
Janesville
Benton Harbor

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
Fri 10/17
Fri 10/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Chicago