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Cheap flights from Osaka to Chicago from $374

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 12/14. 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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EVA Air Logo
12:55 pm - 7:35 pmKIX-ORD
21h 40m1 stop
EVA Air Logo
12:30 am - 9:55 amORD-KIX
19h 25m1 stop
$952EVA Air
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jeu., févr. 5 - jeu., mars 12
Cathay Pacific Logo
4:15 pm - 12:55 pmKIX-ORD
59h 40m2 stops
Cathay Pacific Logo
2:35 pm - 5:50 pmORD-KIX
36h 15m1 stop
$1,007Cathay Pacific
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ven., déc. 19 - mer., janv. 7
Multiple Airlines Logo
12:55 pm - 7:35 pmKIX-ORD
21h 40m1 stop
Multiple Airlines Logo
3:35 pm - 9:55 amORD-KIX
27h 20m2 stops
$1,016Multiple Airlines
Find Deal
lun., déc. 22 - jeu., janv. 8
Multiple Airlines Logo
10:55 am - 7:35 pmKIX-ORD
23h 40m1 stop
Multiple Airlines Logo
5:51 pm - 9:55 amORD-KIX
25h 04m2 stops
$1,017Multiple Airlines
Find Deal
mer., nov. 26 - mer., déc. 3
ANA Logo
2:05 pm - 1:50 pmITM-ORD
14h 45m1 stop
ANA Logo
4:25 pm - 7:30 amORD-ITM
24h 05m1 stop
$1,437ANA
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lun., déc. 22 - jeu., janv. 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
$1,506ANA
Find Deal
ven., déc. 19 - mer., janv. 7
Japan Airlines Logo
2:40 pm - 1:40 pmITM-ORD
14h 00m1 stop
Japan Airlines Logo
6:00 am - 7:20 pmORD-ITM
22h 20m2 stops
$1,522Japan Airlines
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ven., déc. 19 - mer., janv. 7
Japan Airlines Logo
2:40 pm - 1:40 pmITM-ORD
14h 00m1 stop
Japan Airlines Logo
6:00 am - 5:35 pmORD-ITM
20h 35m2 stops
$1,530Japan Airlines
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ven., déc. 19 - mer., janv. 7
Asiana Airlines Logo
10:30 am - 10:59 pmKIX-ORD
27h 29m2 stops
Asiana Airlines Logo
6:31 pm - 6:05 pmORD-KIX
32h 34m2 stops
$1,530Asiana Airlines
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lun., mars 2 - mar., mars 3
Asiana Airlines Logo
10:30 am - 10:59 pmKIX-ORD
27h 29m2 stops
Asiana Airlines Logo
6:31 pm - 8:40 amORD-KIX
23h 09m2 stops
$1,537Asiana Airlines
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lun., mars 2 - mar., mars 3

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
Feb 5
KIX12:55 pmOsaka Kansai Intl
21h 40m
1 stop
ORD7:35 pmChicago O'Hare Intl
Mar 12
ORD12:30 amChicago O'Hare Intl
19h 25m
1 stop
KIX9:55 amOsaka Kansai Intl
$952
Find similar
EVA Air
Nov 26
KIX10:55 amOsaka Kansai Intl
23h 40m
1 stop
ORD7:35 pmChicago O'Hare Intl
Dec 3
ORD11:30 pmChicago O'Hare Intl
21h 25m
1 stop
KIX11:55 amOsaka Kansai Intl
$1,042
Find similar
EVA Air
Mar 2
KIX12:55 pmOsaka Kansai Intl
21h 40m
1 stop
ORD7:35 pmChicago O'Hare Intl
Mar 3
ORD11:30 pmChicago O'Hare Intl
26h 25m
1 stop
KIX4:55 pmOsaka Kansai Intl
$1,083
Find similar

Cathay Pacific flights from Osaka to Chicago O'Hare Intl Airport

Our best Cathay Pacific deals on Osaka to Chicago O'Hare Intl Airport flight tickets
Cathay Pacific
Dec 19
KIX4:15 pmOsaka Kansai Intl
59h 40m
2 stops
ORD12:55 pmChicago O'Hare Intl
Jan 7
ORD2:35 pmChicago O'Hare Intl
36h 15m
1 stop
KIX5:50 pmOsaka Kansai Intl
$1,007
Find similar
Cathay Pacific
Dec 19
KIX4:15 pmOsaka Kansai Intl
59h 40m
2 stops
ORD12:55 pmChicago O'Hare Intl
Jan 7
ORD2:35 pmChicago O'Hare Intl
36h 15m
1 stop
KIX5:50 pmOsaka Kansai Intl
$1,011
Find similar
Cathay Pacific
Dec 19
KIX4:15 pmOsaka Kansai Intl
59h 40m
2 stops
ORD12:55 pmChicago O'Hare Intl
Jan 7
ORD2:35 pmChicago O'Hare Intl
33h 20m
2 stops
KIX2:55 pmOsaka Kansai Intl
$1,023
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 octobre 30, 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

jeu. 2/5

12:55 pm-7:35 pm

1 stop21h 40m

Chicago O'Hare Intl

jeu. 3/12

12:30 am-9:55 am

1 stop19h 25m

$952

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

ven. 12/19

4:15 pm-12:55 pm

2 stops59h 40m

Chicago O'Hare Intl

mer. 1/7

2:35 pm-5:50 pm

1 stop36h 15m

$1,007

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

lun. 12/22

12:55 pm-7:35 pm

1 stop21h 40m

Chicago O'Hare Intl

jeu. 1/8

3:35 pm-9:55 am

2 stops27h 20m

$1,016

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

mer. 11/26

10:55 am-7:35 pm

1 stop23h 40m

Chicago O'Hare Intl

mer. 12/3

5:51 pm-9:55 am

2 stops25h 04m

$1,017

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

lun. 12/22

2:05 pm-1:50 pm

1 stop14h 45m

Chicago O'Hare Intl

jeu. 1/8

4:25 pm-7:30 am

1 stop24h 05m

$1,437

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

ven. 12/19

2:05 pm-1:50 pm

1 stop14h 45m

Chicago O'Hare Intl

mer. 1/7

10:30 am-6:55 pm

1 stop17h 25m

$1,506

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

ven. 12/19

2:40 pm-1:40 pm

1 stop14h 00m

Chicago O'Hare Intl

mer. 1/7

6:00 am-7:20 pm

2 stops22h 20m

$1,522

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

ven. 12/19

2:40 pm-1:40 pm

1 stop14h 00m

Chicago O'Hare Intl

mer. 1/7

6:00 am-5:35 pm

2 stops20h 35m

$1,530

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

lun. 3/2

10:30 am-10:59 pm

2 stops27h 29m

Chicago O'Hare Intl

mar. 3/3

6:31 pm-6:05 pm

2 stops32h 34m

$1,530

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

lun. 3/2

10:30 am-10:59 pm

2 stops27h 29m

Chicago O'Hare Intl

mar. 3/3

6:31 pm-8:40 am

2 stops23h 09m

$1,537

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 5% 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.
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  • 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 00m.

  • 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
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Orland Park
Racine
Hammond
Tinley Park
Janesville
Aurora
Elgin
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.

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