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

Prices for flights from Osaka to Illinois refresh daily.

How old do you have to be to fly from Osaka to Illinois?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Osaka to Illinois.

What documentation or ID do you need to fly to Illinois?

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$452 Cheap Flights from Osaka to Illinois in 2026

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Find the cheapest flights from Osaka to Illinois

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:00 am - 12:55 pm

KIX

ORD

41h 55m

1 stop

2:35 pm - 5:50 pm

ORD

KIX

36h 15m

1 stop

$939Cathay Pacific

dom., feb. 15 - jue., mar. 5

6:05 pm - 1:55 pm

KIX

ORD

33h 50m

1 stop

3:35 pm - 5:50 pm

ORD

KIX

36h 15m

1 stop

$955Cathay Pacific

mié., mar. 18 - sáb., mar. 21

12:55 pm - 7:35 pm

KIX

ORD

21h 40m

1 stop

3:54 pm - 9:55 am

ORD

KIX

27h 01m

2 stops

$986Multiple Airlines

dom., feb. 15 - jue., mar. 5

3:25 pm - 7:40 pm

ITM

ORD

19h 15m

2 stops

7:00 am - 7:55 pm

ORD

ITM

21h 55m

2 stops

$1,302American Airlines

jue., feb. 19 - jue., feb. 26

7:25 am - 4:37 pm

ITM

ORD

24h 12m

2 stops

10:15 pm - 6:45 pm

ORD

ITM

29h 30m

2 stops

$1,415Japan Airlines

dom., feb. 15 - jue., mar. 5

11:55 am - 8:50 am

KIX

MDW

34h 55m

2 stops

9:35 am - 10:45 am

MDW

KIX

35h 10m

2 stops

$1,454Delta

vie., mar. 13 - vie., mar. 20

7:25 am - 2:16 pm

ITM

ORD

20h 51m

2 stops

12:30 pm - 7:50 pm

ORD

ITM

17h 20m

1 stop

$1,468American Airlines

vie., abr. 24 - lun., may. 11

6:10 pm - 5:15 am

KIX

MDW

26h 05m

2 stops

5:40 pm - 9:55 am

MDW

KIX

25h 15m

2 stops

$1,475Multiple Airlines

dom., feb. 15 - jue., mar. 5

2:40 pm - 1:45 pm

ITM

ORD

14h 05m

1 stop

7:00 am - 7:55 pm

ORD

ITM

21h 55m

2 stops

$1,504Japan Airlines

jue., feb. 19 - jue., feb. 26

9:05 am - 10:28 pm

KIX

MDW

27h 23m

2 stops

9:30 am - 9:00 pm

MDW

KIX

21h 30m

2 stops

$2,362Delta

vie., abr. 24 - lun., may. 11

Cathay Pacific flights from Osaka to Illinois

Our best Cathay Pacific deals on Osaka to Illinois flight tickets

Cathay Pacific

Feb 15

KIX10:00 amOsaka Kansai Intl

41h 55m

1 stop

ORD12:55 pmChicago O'Hare Intl

Mar 5

ORD2:35 pmChicago O'Hare Intl

36h 15m

1 stop

KIX5:50 pmOsaka Kansai Intl

$939

Cathay Pacific

Mar 18

KIX6:05 pmOsaka Kansai Intl

33h 50m

1 stop

ORD1:55 pmChicago O'Hare Intl

Mar 21

ORD3:35 pmChicago O'Hare Intl

36h 15m

1 stop

KIX5:50 pmOsaka Kansai Intl

$955

Cathay Pacific

Apr 23

KIX6:30 pmOsaka Kansai Intl

33h 25m

1 stop

ORD1:55 pmChicago O'Hare Intl

May 10

ORD4:15 pmChicago O'Hare Intl

39h 00m

1 stop

KIX9:15 pmOsaka Kansai Intl

$975

EVA Air flights from Osaka to Illinois

Our best EVA Air deals on Osaka to Illinois flight tickets

EVA Air

Feb 6

KIX10:55 amOsaka Kansai Intl

23h 40m

1 stop

ORD7:35 pmChicago O'Hare Intl

Feb 19

ORD11:30 pmChicago O'Hare Intl

26h 25m

1 stop

KIX4:55 pmOsaka Kansai Intl

$932

EVA Air

Apr 15

KIX11:10 amOsaka Kansai Intl

23h 50m

1 stop

ORD9:00 pmChicago O'Hare Intl

May 7

ORD12:30 amChicago O'Hare Intl

19h 40m

1 stop

KIX10:10 amOsaka Kansai Intl

$1,080

EVA Air

Apr 24

KIX11:10 amOsaka Kansai Intl

23h 50m

1 stop

ORD9:00 pmChicago O'Hare Intl

May 10

ORD12:30 amChicago O'Hare Intl

19h 40m

1 stop

KIX10:10 amOsaka Kansai Intl

$1,118

Fly from

Fly to

Route

Depart

Return

Price

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

dom. 2/15

10:00 am-12:55 pm

1 stop41h 55m

Chicago O'Hare Intl

jue. 3/5

2:35 pm-5:50 pm

1 stop36h 15m

$939

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

mié. 3/18

6:05 pm-1:55 pm

1 stop33h 50m

Chicago O'Hare Intl

sáb. 3/21

3:35 pm-5:50 pm

1 stop36h 15m

$955

OsakaChicago

KIX - ORD

KIXORD

Osaka Kansai Intl

dom. 2/15

12:55 pm-7:35 pm

1 stop21h 40m

Chicago O'Hare Intl

jue. 3/5

3:54 pm-9:55 am

2 stops27h 01m

$986

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

jue. 2/19

3:25 pm-7:40 pm

2 stops19h 15m

Chicago O'Hare Intl

jue. 2/26

7:00 am-7:55 pm

2 stops21h 55m

$1,302

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

dom. 2/15

7:25 am-4:37 pm

2 stops24h 12m

Chicago O'Hare Intl

jue. 3/5

10:15 pm-6:45 pm

2 stops29h 30m

$1,415

OsakaChicago

KIX - MDW

KIXMDW

Osaka Kansai Intl

vie. 3/13

11:55 am-8:50 am

2 stops34h 55m

Chicago Midway

vie. 3/20

9:35 am-10:45 am

2 stops35h 10m

$1,454

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

vie. 4/24

7:25 am-2:16 pm

2 stops20h 51m

Chicago O'Hare Intl

lun. 5/11

12:30 pm-7:50 pm

1 stop17h 20m

$1,468

OsakaChicago

KIX - MDW

KIXMDW

Osaka Kansai Intl

dom. 2/15

6:10 pm-5:15 am

2 stops26h 05m

Chicago Midway

jue. 3/5

5:40 pm-9:55 am

2 stops25h 15m

$1,475

OsakaChicago

ITM - ORD

ITMORD

Osaka Itami

jue. 2/19

2:40 pm-1:45 pm

1 stop14h 05m

Chicago O'Hare Intl

jue. 2/26

7:00 am-7:55 pm

2 stops21h 55m

$1,504

OsakaChicago

KIX - MDW

KIXMDW

Osaka Kansai Intl

vie. 4/24

9:05 am-10:28 pm

2 stops27h 23m

Chicago Midway

lun. 5/11

9:30 am-9:00 pm

2 stops21h 30m

$2,362

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Osaka to Illinois

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 Illinois flights?

You could potentially save up to 9% on your flight if you consider stops on a Osaka to Illinois flight.

Cheap Osaka to Illinois flight deals and tips

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

Fastest flight time	15h 30m
Direct flights	None

The fastest flight from Osaka to Illinois takes 15h 30m

There are no direct flights from Osaka to Illinois. There are no popular flight routes from Osaka to Illinois.

Search flight deals

When did momondo last update prices for flights from Osaka to Illinois?
Prices for flights from Osaka to Illinois refresh daily.
How old do you have to be to fly from Osaka to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Osaka to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from Osaka.

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

Flights from Osaka to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Osaka and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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