What is the cheapest airline that flies from Osaka Kansai Intl to Illinois?

Philippine Airlines is the most popular carrier operating from Osaka Kansai Intl to Illinois

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Osaka Kansai Intl Airport 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.

$543 Cheap Flights from Osaka Kansai Intl Airport to Illinois in 2026/27

Find the cheapest flights from Osaka Kansai Intl Airport to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:20 pm - 4:55 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

34h 35m1 stop Manila Ninoy Aquino Intl

10:45 pm - 1:45 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

24h 00m1 stop Manila Ninoy Aquino Intl

$1,198Philippine Airlines

Tue, Feb 2 - Mon, Feb 22

9:20 pm - 4:55 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

34h 35m1 stop Manila Ninoy Aquino Intl

10:45 pm - 8:05 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

30h 20m1 stop Manila Ninoy Aquino Intl

$1,273Philippine Airlines

Thu, Jan 21 - Mon, Jan 25

9:20 pm - 4:55 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

34h 35m1 stop Manila Ninoy Aquino Intl

11:50 am - 8:50 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

19h 00m1 stop Tokyo Narita

$1,277Multiple Airlines

Tue, Mar 9 - Mon, Mar 29

7:50 am - 7:05 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

38h 15m2 stops Tokyo Narita Los Angeles

5:45 pm - 9:15 amORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

25h 30m1 stop Tokyo Haneda

$1,279Multiple Airlines

Tue, Mar 9 - Mon, Mar 29

9:20 pm - 4:55 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

34h 35m1 stop Manila Ninoy Aquino Intl

5:40 am - 2:10 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

41h 30m2 stops Los Angeles Guangzhou Baiyun

$1,302Multiple Airlines

Tue, Feb 2 - Mon, Feb 22

9:20 pm - 4:55 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

34h 35m1 stop Manila Ninoy Aquino Intl

10:30 am - 9:10 amORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

31h 40m1 stop Tokyo Narita

$1,334Multiple Airlines

Sun, Nov 15 - Sun, Nov 29

7:35 am - 7:05 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

37h 30m2 stops Tokyo Narita Los Angeles

11:50 am - 8:50 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

19h 00m1 stop Tokyo Narita

$1,346Multiple Airlines

Tue, Mar 30 - Mon, Apr 5

9:10 pm - 12:11 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

30h 01m2 stops Tokyo Narita Houston George Bush Intcntl

4:25 pm - 3:25 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

32h 00m1 stop Tokyo Haneda

$1,351Multiple Airlines

Fri, Nov 20 - Mon, Nov 30

8:45 pm - 1:13 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

31h 28m2 stops Honolulu Portland

7:55 pm - 6:45 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

55h 50m2 stops San Diego Honolulu

$1,368Multiple Airlines

Tue, Feb 2 - Mon, Feb 22

12:55 pm - 7:35 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

21h 40m1 stop Taipei City Taiwan Taoyuan Intl

11:30 pm - 4:55 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

26h 25m1 stop Taipei City Taiwan Taoyuan Intl

$1,592EVA Air

Mon, Dec 21 - Sat, Jan 9

Cheap last minute flights

Enter your travel dates to find the best prices.

8:55 am - 7:35 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

37h 40m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl

4:25 pm - 8:55 amORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

25h 30m1 stop Tokyo Haneda

$1,344Multiple Airlines

Sat, Nov 7 - Mon, Nov 9

2:00 pm - 5:13 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

30h 13m2 stops Incheon Intl Las Vegas Harry Reid Intl

4:25 pm - 8:55 amORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

25h 30m1 stop Tokyo Haneda

$1,345Multiple Airlines

Fri, Nov 6 - Mon, Nov 9

2:00 pm - 5:13 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

30h 13m2 stops Incheon Intl Las Vegas Harry Reid Intl

4:25 pm - 6:40 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

35h 15m1 stop Tokyo Haneda

$1,426Multiple Airlines

Fri, Nov 6 - Fri, Nov 13

10:55 am - 7:35 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

23h 40m1 stop Taipei City Taiwan Taoyuan Intl

11:30 pm - 11:55 amORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

21h 25m1 stop Taipei City Taiwan Taoyuan Intl

$1,495EVA Air

Fri, Nov 6 - Mon, Nov 9

6:10 pm - 7:35 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

40h 25m1 stop Taipei City Taiwan Taoyuan Intl

11:30 pm - 11:55 amORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

21h 25m1 stop Taipei City Taiwan Taoyuan Intl

$1,496EVA Air

Sat, Nov 7 - Mon, Nov 9

8:45 pm - 1:17 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

31h 32m2 stops Honolulu San Diego

7:20 am - 6:45 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

44h 25m2 stops San Diego Honolulu

$1,497Multiple Airlines

Fri, Nov 6 - Fri, Nov 13

12:55 pm - 7:35 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

21h 40m1 stop Taipei City Taiwan Taoyuan Intl

4:25 pm - 6:40 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

35h 15m1 stop Tokyo Haneda

$1,581Multiple Airlines

Fri, Nov 6 - Fri, Nov 13

12:20 pm - 5:02 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

31h 42m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles

5:15 pm - 11:10 amORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

26h 55m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

$1,744STARLUX Airlines

Fri, Nov 6 - Mon, Nov 9

2:00 pm - 6:05 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

31h 05m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles

5:15 pm - 11:10 amORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

26h 55m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

$1,744STARLUX Airlines

Sat, Nov 7 - Mon, Nov 9

2:15 am - 3:38 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

28h 23m2 stops Incheon Intl Toronto Pearson Intl

6:30 pm - 12:30 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

27h 00m3 stops Reykjavik Keflavik Intl Helsinki-Vantaa Shanghai Pu Dong

$2,315Multiple Airlines

Fri, Nov 6 - Mon, Nov 9

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Philippine Airlines flights from Osaka Kansai Intl Airport to Illinois

Our best Philippine Airlines deals on Osaka Kansai Intl Airport to Illinois flight tickets

Philippine Airlines

Feb 2

KIX9:20 pmOsaka Kansai Intl

34h 35m

1 stop

ORD4:55 pmChicago O'Hare Intl

Feb 22

ORD10:45 pmChicago O'Hare Intl

24h 00m

1 stop

KIX1:45 pmOsaka Kansai Intl

$1,198

Philippine Airlines

Nov 13

KIX10:05 amOsaka Kansai Intl

21h 50m

1 stop

ORD4:55 pmChicago O'Hare Intl

Nov 18

ORD10:45 pmChicago O'Hare Intl

30h 20m

1 stop

KIX8:05 pmOsaka Kansai Intl

$1,271

Philippine Airlines

Jan 21

KIX9:20 pmOsaka Kansai Intl

34h 35m

1 stop

ORD4:55 pmChicago O'Hare Intl

Jan 25

ORD10:45 pmChicago O'Hare Intl

30h 20m

1 stop

KIX8:05 pmOsaka Kansai Intl

$1,273

Cathay Pacific flights from Osaka Kansai Intl Airport to Illinois

Our best Cathay Pacific deals on Osaka Kansai Intl Airport to Illinois flight tickets

Cathay Pacific

Mar 30

KIX4:15 pmOsaka Kansai Intl

35h 40m

2 stops

ORD1:55 pmChicago O'Hare Intl

Apr 5

ORD4:15 pmChicago O'Hare Intl

32h 35m

2 stops

KIX2:50 pmOsaka Kansai Intl

$1,493

Cathay Pacific

Mar 9

KIX4:15 pmOsaka Kansai Intl

35h 15m

2 stops

ORD12:30 pmChicago O'Hare Intl

Mar 29

ORD4:15 pmChicago O'Hare Intl

32h 35m

2 stops

KIX2:50 pmOsaka Kansai Intl

$1,495

Cathay Pacific

Jan 21

KIX4:15 pmOsaka Kansai Intl

35h 15m

2 stops

ORD12:30 pmChicago O'Hare Intl

Jan 25

ORD2:10 pmChicago O'Hare Intl

25h 10m

1 stop

KIX6:20 amOsaka Kansai Intl

$1,505

momondo Fare Finder

Use the filters below to find and compare flights from Osaka Kansai Intl Airport to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsakaChicago

KIX Osaka Kansai Intl - ORD Chicago O'Hare Intl

KIXORD

Osaka Kansai Intl

Tue 2/2

9:20 pm-4:55 pm

1 stop34h 35m

Chicago O'Hare Intl

Mon 2/22

10:45 pm-1:45 pm

1 stop24h 00m

$1,198

OsakaChicago

KIX Osaka Kansai Intl - ORD Chicago O'Hare Intl

KIXORD

Osaka Kansai Intl

Thu 1/21

9:20 pm-4:55 pm

1 stop34h 35m

Chicago O'Hare Intl

Mon 1/25

10:45 pm-8:05 pm

1 stop30h 20m

$1,273

OsakaChicago

KIX Osaka Kansai Intl - ORD Chicago O'Hare Intl

KIXORD

Osaka Kansai Intl

Tue 3/9

9:20 pm-4:55 pm

1 stop34h 35m

Chicago O'Hare Intl

Mon 3/29

11:50 am-8:50 pm

1 stop19h 00m

$1,277

OsakaChicago

KIX Osaka Kansai Intl - ORD Chicago O'Hare Intl

KIXORD

Osaka Kansai Intl

Tue 3/9

7:50 am-7:05 am

2 stops38h 15m

Chicago O'Hare Intl

Mon 3/29

5:45 pm-9:15 am

1 stop25h 30m

$1,279

OsakaChicago

KIX Osaka Kansai Intl - ORD Chicago O'Hare Intl

KIXORD

Osaka Kansai Intl

Tue 2/2

9:20 pm-4:55 pm

1 stop34h 35m

Chicago O'Hare Intl

Mon 2/22

5:40 am-2:10 pm

2 stops41h 30m

$1,302

OsakaChicago

KIX Osaka Kansai Intl - ORD Chicago O'Hare Intl

KIXORD

Osaka Kansai Intl

Sun 11/15

9:20 pm-4:55 pm

1 stop34h 35m

Chicago O'Hare Intl

Sun 11/29

10:30 am-9:10 am

1 stop31h 40m

$1,334

OsakaChicago

KIX Osaka Kansai Intl - ORD Chicago O'Hare Intl

KIXORD

Osaka Kansai Intl

Tue 3/30

7:35 am-7:05 am

2 stops37h 30m

Chicago O'Hare Intl

Mon 4/5

11:50 am-8:50 pm

1 stop19h 00m

$1,346

OsakaChicago

KIX Osaka Kansai Intl - ORD Chicago O'Hare Intl

KIXORD

Osaka Kansai Intl

Fri 11/20

9:10 pm-12:11 pm

2 stops30h 01m

Chicago O'Hare Intl

Mon 11/30

4:25 pm-3:25 pm

1 stop32h 00m

$1,351

OsakaChicago

KIX Osaka Kansai Intl - ORD Chicago O'Hare Intl

KIXORD

Osaka Kansai Intl

Tue 2/2

8:45 pm-1:13 pm

2 stops31h 28m

Chicago O'Hare Intl

Mon 2/22

7:55 pm-6:45 pm

2 stops55h 50m

$1,368

Quickest round-trip

OsakaChicago

KIX Osaka Kansai Intl - ORD Chicago O'Hare Intl

KIXORD

Osaka Kansai Intl

Mon 12/21

12:55 pm-7:35 pm

1 stop21h 40m

Chicago O'Hare Intl

Sat 1/9

11:30 pm-4:55 pm

1 stop26h 25m

$1,592

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 Kansai Intl Airport 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

Prices

Airlines

Can stopping save me money on Osaka Kansai Intl Airport to Illinois flights?

You could potentially save up to 46% on your flight if you consider stops on a Osaka Kansai Intl Airport to Illinois flight.

Cheap Osaka Kansai Intl Airport to Illinois flight deals and tips

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

Best Price Found	$543
Fastest flight time	21h 50m
Direct flights	None

The best one-way flight to Illinois from Osaka Kansai Intl Airport in the past 72 hours is $543. The best round-trip flight deal from Osaka Kansai Intl Airport to Illinois found on momondo in the last 72 hours is $1,198.

The fastest flight from Osaka Kansai Intl Airport to Illinois takes 21h 50m

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

Search flight deals

Frequently asked questions about flying from Osaka Kansai Intl Airport to Illinois

When did momondo last update prices for flights from Osaka Kansai Intl Airport to Illinois?
Prices for flights from Osaka Kansai Intl Airport to Illinois refresh daily.
How old do you have to be to fly from Osaka Kansai Intl Airport to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Osaka Kansai Intl Airport 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?

Yes. All flights to Illinois from Osaka on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Osaka to Illinois.

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

Of course. momondo tracks the price of Osaka to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.