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Cheap flights from Osaka to Chicago from $373

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 5/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
EVA Air Logo
12:55 pm - 4:33 pm
KIX
-
ORD
42h 38m
2 stops
EVA Air Logo
12:30 am - 9:55 am
ORD
-
KIX
19h 25m
1 stop
$1,085EVA Air
Tue, Feb 24 - Mon, Mar 9
EVA Air Logo
11:10 am - 6:20 am
KIX
-
ORD
33h 10m
2 stops
EVA Air Logo
12:30 am - 5:15 pm
ORD
-
KIX
26h 45m
1 stop
$1,165EVA Air
Tue, Jul 14 - Mon, Jul 27
Multiple Airlines Logo
12:55 pm - 2:11 pm
KIX
-
ORD
40h 16m
2 stops
Multiple Airlines Logo
3:54 pm - 9:55 am
ORD
-
KIX
28h 01m
2 stops
$1,181Multiple Airlines
Tue, Feb 24 - Tue, Mar 10
EVA Air Logo
1:10 pm - 9:10 pm
KIX
-
ORD
22h 00m
1 stop
EVA Air Logo
12:30 am - 10:10 am
ORD
-
KIX
19h 40m
1 stop
$1,261EVA Air
Tue, Jul 14 - Mon, Jul 27
Multiple Airlines Logo
8:25 pm - 2:16 pm
KIX
-
ORD
31h 51m
2 stops
Multiple Airlines Logo
4:15 pm - 6:05 pm
ORD
-
KIX
35h 50m
1 stop
$1,273Multiple Airlines
Wed, Mar 25 - Wed, Apr 1
Cathay Pacific Logo
4:15 pm - 1:55 pm
KIX
-
ORD
35h 40m
2 stops
Cathay Pacific Logo
4:15 pm - 6:05 pm
ORD
-
KIX
35h 50m
1 stop
$1,356Cathay Pacific
Thu, Mar 26 - Thu, Apr 2
Cathay Pacific Logo
7:05 pm - 1:55 pm
KIX
-
ORD
32h 50m
1 stop
Cathay Pacific Logo
4:15 pm - 6:05 pm
ORD
-
KIX
35h 50m
1 stop
$1,457Cathay Pacific
Thu, Mar 26 - Thu, Apr 2
Air Canada Logo
2:00 pm - 8:05 pm
ITM
-
ORD
20h 05m
2 stops
Air Canada Logo
8:45 am - 6:55 pm
ORD
-
ITM
20h 10m
2 stops
$1,554Air Canada
Tue, Jul 14 - Tue, Jul 28
Japan Airlines Logo
2:30 pm - 7:45 am
ITM
-
ORD
31h 15m
1 stop
Japan Airlines Logo
10:40 am - 7:50 pm
ORD
-
ITM
19h 10m
1 stop
$1,613Japan Airlines
Tue, Jul 14 - Tue, Jul 28
Japan Airlines Logo
3:30 pm - 11:58 pm
ITM
-
ORD
22h 28m
2 stops
Japan Airlines Logo
10:40 am - 7:50 pm
ORD
-
ITM
19h 10m
1 stop
$1,669Japan Airlines
Tue, Jul 14 - Tue, Jul 28

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
Jul 14
ITM2:00 pmOsaka Itami
20h 05m
2 stops
ORD8:05 pmChicago O'Hare Intl
Jul 28
ORD8:45 amChicago O'Hare Intl
20h 10m
2 stops
ITM6:55 pmOsaka Itami
$1,554
Air Canada
Mar 27
ITM3:00 pmOsaka Itami
21h 04m
2 stops
ORD10:04 pmChicago O'Hare Intl
Apr 3
ORD8:50 amChicago O'Hare Intl
20h 05m
2 stops
ITM6:55 pmOsaka Itami
$2,530

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

Our best Japan Airlines deals on Osaka to Chicago O'Hare Intl Airport flight tickets
Japan Airlines
Jul 14
ITM2:30 pmOsaka Itami
31h 15m
1 stop
ORD7:45 amChicago O'Hare Intl
Jul 28
ORD10:40 amChicago O'Hare Intl
19h 10m
1 stop
ITM7:50 pmOsaka Itami
$1,613
Japan Airlines
Jul 14
ITM3:30 pmOsaka Itami
22h 28m
2 stops
ORD11:58 pmChicago O'Hare Intl
Jul 28
ORD10:40 amChicago O'Hare Intl
19h 10m
1 stop
ITM7:50 pmOsaka Itami
$1,669
Japan Airlines
Feb 24
ITM2:40 pmOsaka Itami
14h 05m
1 stop
ORD1:45 pmChicago O'Hare Intl
Mar 10
ORD11:35 amChicago O'Hare Intl
18h 15m
1 stop
ITM7:50 pmOsaka Itami
$1,779

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 February 11, 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

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Tue 2/24

12:55 pm-4:33 pm

2 stops42h 38m

Chicago O'Hare Intl

Mon 3/9

12:30 am-9:55 am

1 stop19h 25m

$1,085

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Tue 7/14

11:10 am-6:20 am

2 stops33h 10m

Chicago O'Hare Intl

Mon 7/27

12:30 am-5:15 pm

1 stop26h 45m

$1,165

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Tue 2/24

12:55 pm-2:11 pm

2 stops40h 16m

Chicago O'Hare Intl

Tue 3/10

3:54 pm-9:55 am

2 stops28h 01m

$1,181

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Tue 7/14

1:10 pm-9:10 pm

1 stop22h 00m

Chicago O'Hare Intl

Mon 7/27

12:30 am-10:10 am

1 stop19h 40m

$1,261

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Wed 3/25

8:25 pm-2:16 pm

2 stops31h 51m

Chicago O'Hare Intl

Wed 4/1

4:15 pm-6:05 pm

1 stop35h 50m

$1,273

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Thu 3/26

4:15 pm-1:55 pm

2 stops35h 40m

Chicago O'Hare Intl

Thu 4/2

4:15 pm-6:05 pm

1 stop35h 50m

$1,356

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

Thu 3/26

7:05 pm-1:55 pm

1 stop32h 50m

Chicago O'Hare Intl

Thu 4/2

4:15 pm-6:05 pm

1 stop35h 50m

$1,457

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

Tue 7/14

2:00 pm-8:05 pm

2 stops20h 05m

Chicago O'Hare Intl

Tue 7/28

8:45 am-6:55 pm

2 stops20h 10m

$1,554

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

Tue 7/14

2:30 pm-7:45 am

1 stop31h 15m

Chicago O'Hare Intl

Tue 7/28

10:40 am-7:50 pm

1 stop19h 10m

$1,613

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

Tue 7/14

3:30 pm-11:58 pm

2 stops22h 28m

Chicago O'Hare Intl

Tue 7/28

10:40 am-7:50 pm

1 stop19h 10m

$1,669

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 6% 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

14h 10m

Direct flights

None
The fastest flight from Osaka to Chicago O'Hare Intl Airport takes 14h 10m
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 14h 10m.

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

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.

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