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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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Cheap round-trip flights

Enter your travel dates to find the best prices.
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
Find Deal
jue., feb. 5 - jue., mar. 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
Find Deal
vie., dic. 19 - mié., ene. 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., dic. 22 - jue., ene. 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
mié., nov. 26 - mié., dic. 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., dic. 22 - jue., ene. 8
ANA Logo
2:05 pm - 1:50 pmITM-ORD
14h 45m1 stop
ANA Logo
4:25 pm - 7:30 amORD-ITM
24h 05m1 stop
$1,438ANA
Find Deal
lun., dic. 22 - jue., ene. 8
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
Find Deal
vie., dic. 19 - mié., ene. 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
Find Deal
vie., dic. 19 - mié., ene. 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., mar. 2 - mar., mar. 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
Find Deal
lun., mar. 2 - mar., mar. 3

EVA Air flights from Osaka to Chicago

Our best EVA Air deals on Osaka to Chicago 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

Our best Cathay Pacific deals on Osaka to Chicago 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 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 octubre 30, 2025.
Use the filters below to find and compare flights from Osaka to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

jue. 2/5

12:55 pm-7:35 pm

1 stop21h 40m

Chicago O'Hare Intl

jue. 3/12

12:30 am-9:55 am

1 stop19h 25m

$952

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

vie. 12/19

4:15 pm-12:55 pm

2 stops59h 40m

Chicago O'Hare Intl

mié. 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

jue. 1/8

3:35 pm-9:55 am

2 stops27h 20m

$1,016

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

mié. 11/26

10:55 am-7:35 pm

1 stop23h 40m

Chicago O'Hare Intl

mié. 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

jue. 1/8

4:25 pm-7:30 am

1 stop24h 05m

$1,437

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

lun. 12/22

2:05 pm-1:50 pm

1 stop14h 45m

Chicago O'Hare Intl

jue. 1/8

4:25 pm-7:30 am

1 stop24h 05m

$1,438

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

vie. 12/19

2:40 pm-1:40 pm

1 stop14h 00m

Chicago O'Hare Intl

mié. 1/7

6:00 am-7:20 pm

2 stops22h 20m

$1,522

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

vie. 12/19

2:40 pm-1:40 pm

1 stop14h 00m

Chicago O'Hare Intl

mié. 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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See travel insights to Chicago from

How to get the cheapest flight ticket from Osaka to Chicago

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?

The cheapest day to depart on your flight to Chicago is on a Tuesday when prices can be found for as low as $1,473. This is often the case because there is less demand to fly during this day of the week. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Osaka to Chicago for around $1,738.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from Osaka to Chicago during this time can be as low as $1,661. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $1,715.

Can stopping save me money on Osaka to Chicago flights?

You could potentially save up to 5% on your flight if you consider stops on a Osaka to Chicago flight.

When to book flights from Osaka to Chicago

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

Cheap Osaka to Chicago (OSA to CHI) flight deals and tips

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

Direct flights

None
There are no direct flights from Osaka to Chicago. There are no popular flight routes from Osaka to Chicago.
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  • How far is Osaka to Chicago by plane?

    Osaka and Chicago are 6480.2 mi apart from one another. In terms of flight time, this usually takes a little over 14h 00m.

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

    Prices for flights from Osaka to Chicago were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Osaka to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek 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
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Crown Point
Munster
Chesterton
Monticello
Porter
Griffith
Saint John

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?

momondo does allow users to show only those flights to Chicago from Osaka which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Chicago from Osaka. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Osaka and alert you when they change.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport