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

EVA Air, Turkish Airlines, and United Airlines are the most popular carriers operating from Illinois to Osaka Kansai Intl

What airlines fly to Osaka Kansai Intl Airport?

EVA Air, ANA and Japan Airlines are the top three most popular airlines that fly to Osaka Kansai Intl Airport from Illinois according to our data. EVA Air is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Osaka Kansai Intl Airport. Keep in mind that there are 4 different airlines that fly to Osaka Kansai Intl Airport on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Illinois to Osaka Kansai Intl Airport were last updated today.

How many operators does momondo search for flights from Illinois to Osaka Kansai Intl Airport?

As of November 2026, there are 4 operators available to choose from for flights from Illinois to Osaka Kansai Intl Airport.

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

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 Illinois to Osaka Kansai Intl Airport.

What documentation or ID do you need to fly to Osaka Kansai Intl Airport?

The travel and health documents you'll need for your trip to Osaka Kansai Intl Airport 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 Osaka Kansai Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$462 Cheap Flights from Illinois to Osaka Kansai Intl Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Osaka

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:10 pm - 6:45 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

37h 35m2 stops Portland Honolulu

8:45 pm - 1:15 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

31h 30m2 stops Honolulu San Diego

$741Multiple Airlines

Sun, Jan 31 - Tue, Feb 9

2:11 pm - 6:45 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

37h 34m2 stops Portland Honolulu

8:45 pm - 1:54 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

32h 09m2 stops Honolulu San Diego

$761Multiple Airlines

Mon, Feb 8 - Thu, Feb 25

5:00 am - 7:10 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

23h 10m1 stop Los Angeles

8:05 pm - 7:30 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

26h 25m1 stop Tokyo Narita

$785Japan Airlines

Sun, Feb 14 - Sat, Feb 20

7:00 am - 7:10 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

21h 10m1 stop Los Angeles

9:10 pm - 10:00 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

27h 50m1 stop Tokyo Haneda

$1,051Japan Airlines

Mon, Jan 11 - Mon, Feb 22

7:28 am - 4:45 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

18h 17m1 stop San Francisco

3:20 pm - 7:20 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

31h 00m1 stop Tokyo Haneda

$1,055United Airlines

Tue, Feb 2 - Wed, Feb 10

6:18 pm - 4:45 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

31h 27m2 stops Los Angeles San Francisco

3:20 pm - 7:20 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

31h 00m1 stop Tokyo Haneda

$1,059United Airlines

Mon, Jan 11 - Mon, Feb 22

6:18 pm - 11:55 amORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

26h 37m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

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

40h 25m1 stop Taipei City Taiwan Taoyuan Intl

$1,095EVA Air

Sun, Feb 14 - Sat, Feb 20

12:30 am - 10:10 amORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

19h 40m1 stop Taipei City Taiwan Taoyuan Intl

11:10 am - 9:00 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

23h 50m1 stop Taipei City Taiwan Taoyuan Intl

$1,238EVA Air

Sun, Apr 4 - Thu, Apr 15

4:25 pm - 9:00 amORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

25h 35m1 stop Tokyo Haneda

9:00 pm - 4:52 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

22h 52m2 stops Tokyo Haneda Los Angeles

$1,361ANA

Mon, Jan 11 - Sun, Jan 17

1:05 pm - 10:20 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

18h 15m1 stop Tokyo Haneda

9:00 pm - 4:52 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

22h 52m2 stops Tokyo Haneda Los Angeles

$1,361ANA

Mon, Jan 11 - Sun, Jan 17

Cheap last minute flights

Enter your travel dates to find the best prices.

10:45 pm - 7:55 amORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

42h 10m1 stop Manila Ninoy Aquino Intl

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

34h 35m1 stop Manila Ninoy Aquino Intl

$1,106Philippine Airlines

Mon, Nov 9 - Tue, Nov 24

8:15 pm - 7:10 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

31h 55m1 stop Istanbul

10:45 pm - 10:00 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

26h 15m1 stop Istanbul

$1,208Turkish Airlines

Mon, Nov 9 - Mon, Nov 16

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

21h 25m1 stop Taipei City Taiwan Taoyuan Intl

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

40h 25m1 stop Taipei City Taiwan Taoyuan Intl

$1,276EVA Air

Fri, Nov 6 - Wed, Nov 18

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

21h 25m1 stop Taipei City Taiwan Taoyuan Intl

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

40h 25m1 stop Taipei City Taiwan Taoyuan Intl

$1,282EVA Air

Fri, Nov 6 - Wed, Nov 18

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

21h 25m1 stop Taipei City Taiwan Taoyuan Intl

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

40h 25m1 stop Taipei City Taiwan Taoyuan Intl

$1,303EVA Air

Fri, Nov 6 - Wed, Nov 18

10:19 am - 12:45 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

35h 26m3 stops Atlanta Hartsfield-Jackson Los Angeles Hong Kong Intl

9:50 am - 5:10 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

34h 20m3 stops Hong Kong Intl Los Angeles Las Vegas Harry Reid Intl

$1,322Multiple Airlines

Mon, Nov 9 - Tue, Nov 24

10:19 am - 12:45 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

35h 26m3 stops Atlanta Hartsfield-Jackson Los Angeles Hong Kong Intl

9:25 am - 6:14 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

35h 49m2 stops Hong Kong Intl Los Angeles

$1,328Multiple Airlines

Mon, Nov 9 - Tue, Nov 24

4:25 pm - 10:15 amORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

26h 50m1 stop Tokyo Haneda

7:25 am - 12:11 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

19h 46m2 stops Tokyo Narita Houston George Bush Intcntl

$1,329Multiple Airlines

Mon, Nov 9 - Tue, Nov 24

10:19 am - 12:45 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

35h 26m3 stops Atlanta Hartsfield-Jackson Los Angeles Hong Kong Intl

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

34h 35m1 stop Manila Ninoy Aquino Intl

$1,351Multiple Airlines

Mon, Nov 9 - Tue, Nov 24

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

21h 25m1 stop Taipei City Taiwan Taoyuan Intl

6:10 pm - 5:40 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

26h 30m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,378Multiple Airlines

Mon, Nov 9 - Mon, Nov 16

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Philippine Airlines flights from Illinois to Osaka Kansai Intl Airport

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

Philippine Airlines

Apr 12

ORD11:45 pmChicago O'Hare Intl

42h 35m

1 stop

KIX8:20 amOsaka Kansai Intl

Apr 27

KIX9:40 pmOsaka Kansai Intl

34h 15m

1 stop

ORD5:55 pmChicago O'Hare Intl

$873

Philippine Airlines

Apr 14

ORD11:45 pmChicago O'Hare Intl

42h 35m

1 stop

KIX8:20 amOsaka Kansai Intl

Apr 20

KIX9:40 pmOsaka Kansai Intl

34h 15m

1 stop

ORD5:55 pmChicago O'Hare Intl

$881

Philippine Airlines

Apr 12

ORD11:45 pmChicago O'Hare Intl

42h 35m

1 stop

KIX8:20 amOsaka Kansai Intl

Apr 27

KIX9:40 pmOsaka Kansai Intl

34h 15m

1 stop

ORD5:55 pmChicago O'Hare Intl

$883

EVA Air flights from Illinois to Osaka Kansai Intl Airport

Our best EVA Air deals on Illinois to Osaka Kansai Intl Airport flight tickets

EVA Air

Feb 14

ORD6:18 pmChicago O'Hare Intl

26h 37m

2 stops

KIX11:55 amOsaka Kansai Intl

Feb 20

KIX6:10 pmOsaka Kansai Intl

40h 25m

1 stop

ORD7:35 pmChicago O'Hare Intl

$1,095

EVA Air

Nov 6

ORD11:30 pmChicago O'Hare Intl

21h 25m

1 stop

KIX11:55 amOsaka Kansai Intl

Nov 18

KIX6:10 pmOsaka Kansai Intl

40h 25m

1 stop

ORD7:35 pmChicago O'Hare Intl

$1,276

EVA Air

Nov 6

ORD11:30 pmChicago O'Hare Intl

21h 25m

1 stop

KIX11:55 amOsaka Kansai Intl

Nov 18

KIX6:10 pmOsaka Kansai Intl

40h 25m

1 stop

ORD7:35 pmChicago O'Hare Intl

$1,282

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Sun 1/31

2:10 pm-6:45 pm

2 stops37h 35m

Osaka Kansai Intl

Tue 2/9

8:45 pm-1:15 pm

2 stops31h 30m

$741

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Mon 2/8

2:11 pm-6:45 pm

2 stops37h 34m

Osaka Kansai Intl

Thu 2/25

8:45 pm-1:54 pm

2 stops32h 09m

$761

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Sun 2/14

5:00 am-7:10 pm

1 stop23h 10m

Osaka Kansai Intl

Sat 2/20

8:05 pm-7:30 am

1 stop26h 25m

$785

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Mon 1/11

7:00 am-7:10 pm

1 stop21h 10m

Osaka Kansai Intl

Mon 2/22

9:10 pm-10:00 am

1 stop27h 50m

$1,051

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Tue 2/2

7:28 am-4:45 pm

1 stop18h 17m

Osaka Kansai Intl

Wed 2/10

3:20 pm-7:20 am

1 stop31h 00m

$1,055

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Mon 1/11

6:18 pm-4:45 pm

2 stops31h 27m

Osaka Kansai Intl

Mon 2/22

3:20 pm-7:20 am

1 stop31h 00m

$1,059

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Sun 2/14

6:18 pm-11:55 am

2 stops26h 37m

Osaka Kansai Intl

Sat 2/20

6:10 pm-7:35 pm

1 stop40h 25m

$1,095

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Sun 4/4

12:30 am-10:10 am

1 stop19h 40m

Osaka Kansai Intl

Thu 4/15

11:10 am-9:00 pm

1 stop23h 50m

$1,238

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Mon 1/11

4:25 pm-9:00 am

1 stop25h 35m

Osaka Kansai Intl

Sun 1/17

9:00 pm-4:52 am

2 stops22h 52m

$1,361

Quickest round-trip

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Mon 1/11

1:05 pm-10:20 pm

1 stop18h 15m

Osaka Kansai Intl

Sun 1/17

9:00 pm-4:52 am

2 stops22h 52m

$1,361

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 Illinois to Osaka Kansai 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

Prices

Airlines

What is the cheapest month to fly to Osaka Kansai Intl Airport?

In general, February is the cheapest month to fly from Illinois to Osaka Kansai Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel during the month of February, then book flights to Osaka Kansai Intl Airport from Illinois during October instead. Flights to Osaka Kansai Intl Airport in October, while not as cheap as those in February, still average around $1,085.

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

You could potentially save up to 17% on your flight if you consider stops on a Illinois to Osaka Kansai Intl Airport flight.

Cheap Illinois to Osaka Kansai Intl Airport flight deals and tips

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

Best Price Found	$462
Fastest flight time	19h 34m
Direct flights	None

The best one-way flight to Osaka Kansai Intl Airport from Illinois in the past 72 hours is $462. The best round-trip flight deal from Illinois to Osaka Kansai Intl Airport found on momondo in the last 72 hours is $741.

The fastest flight from Illinois to Osaka Kansai Intl Airport takes 19h 34m

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

Search flight deals

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

When did momondo last update prices for flights from Illinois to Osaka Kansai Intl Airport?
Prices for flights from Illinois to Osaka Kansai Intl Airport were last updated today.
How many operators does momondo search for flights from Illinois to Osaka Kansai Intl Airport?
As of November 2026, there are 4 operators available to choose from for flights from Illinois to Osaka Kansai Intl Airport.
How old do you have to be to fly from Illinois to Osaka Kansai Intl Airport?
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 Illinois to Osaka Kansai Intl Airport.
What documentation or ID do you need to fly to Osaka Kansai Intl Airport?
The travel and health documents you'll need for your trip to Osaka Kansai Intl Airport 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 Osaka Kansai Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Illinois to Osaka Kansai Intl Airport

Compare and see reviews for airlines that fly from Illinois to Osaka Kansai Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Japan Airlines	PriceFrom $955	Free Cancellation	Rating 8.3 1,965 reviews	Search Japan Airlines flights
EVA Air	PriceFrom $1,008	Free Cancellation	Rating 8.5 1,552 reviews	Search EVA Air flights
United Airlines	PriceFrom $1,145	Free Cancellation	Rating 7.3 10,459 reviews	Search United Airlines flights
ANA	PriceFrom $1,185	Free Cancellation	Rating 8.3 1,339 reviews	Search ANA flights

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Nishinomiya

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Osaka. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Osaka from Illinois with this policy.

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

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

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

Yes momondo offers price alerts on flights to Osaka from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Osaka Kansai Intl Airport trip

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Cheap flights from Illinois to Osaka from $462

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Osaka departing on 4/18. 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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Philippine Airlines flights from Illinois to Osaka Kansai Intl Airport

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

EVA Air flights from Illinois to Osaka Kansai Intl Airport

Our best EVA Air deals on Illinois to Osaka Kansai Intl Airport flight tickets

momondo Fare Finder

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

See travel insights to Osaka from

How to get the cheapest flight ticket from Illinois to Osaka Kansai Intl Airport

What is the cheapest month to fly to Osaka Kansai Intl Airport?

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

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

What airlines fly to Osaka Kansai Intl Airport?

Cheap Illinois to Osaka Kansai Intl Airport flight deals and tips

Best Price Found

Fastest flight time

Direct flights

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

Best airlines flying from Illinois to Osaka Kansai Intl Airport

Compare and see reviews for airlines that fly from Illinois to Osaka Kansai Intl Airport with momondo

Traveling to a place near Osaka?

Why use momondo?

An easier way to manage your Osaka Kansai Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Osaka

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According to popular flight searches on momondo this year

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Fly your favorite airline to Osaka

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Osaka. Availability may vary depending on flight origin and airline.

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