How often are flights from Chicago to Osaka delayed?

Historically, on average around 27% of flights between Chicago and Osaka have experienced a delay on any given week. The average delay length over the past 12 months has been 122 minutes.

Which airport is the most popular layover for flights between Chicago and Osaka Kansai Intl Airport?

Tokyo (HND) was the most common stop: 77% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Osaka Kansai Intl Airport?

EVA Air, ANA and United Airlines are the top three most popular airlines that fly to Osaka Kansai Intl Airport from Chicago according to our data. EVA Air is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Osaka Kansai Intl Airport. Keep in mind that there are 3 different airlines that fly to Osaka Kansai Intl Airport on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Chicago to Osaka Kansai Intl Airport?

Tokyo (HND) has the shortest average layover time for this route: 2h 47m.

Which layover airport has the shortest travel time from Chicago to Osaka Kansai Intl Airport?

Flights connecting via Tokyo (HND) have the shortest average one-way travel time: 17h 03m.

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

Cathay Pacific and Delta are the most popular carriers operating from Chicago to Osaka Kansai Intl

Which layover airport offers the lowest fares from Chicago to Osaka Kansai Intl Airport?

Flights via Taipei City (TPE) offer the lowest average round-trip price of $1,276.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Chicago to Osaka flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on Chicago to Osaka flights?

According to our data, China Airlines have had the least number of delays on this route over the last 12 months; with about 26% of their flights experiencing any sort of delay.

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

Prices for flights from Chicago to Osaka Kansai Intl Airport are refreshed on a daily basis.

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

As of December 2025, there are 3 operators available to choose from for flights from Chicago to Osaka Kansai Intl Airport.

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

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 Chicago 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.

$425 Cheap Flights from Chicago to Osaka Kansai Intl Airport in 2025/26

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4:00 pm - 9:15 pm

ORD

KIX

39h 15m1 stop

5:45 pm - 2:25 pm

KIX

ORD

34h 40m1 stop

$870Cathay Pacific

Mon, Apr 20 - Tue, May 12

2:35 pm - 6:20 am

ORD

KIX

24h 45m1 stop

4:55 pm - 12:55 pm

KIX

ORD

35h 00m1 stop

$879Cathay Pacific

Tue, Jan 27 - Wed, Feb 11

4:00 pm - 2:55 pm

ORD

KIX

32h 55m2 stops

5:45 pm - 2:25 pm

KIX

ORD

34h 40m1 stop

$885Cathay Pacific

Mon, Apr 13 - Tue, Apr 21

2:35 pm - 2:55 pm

ORD

KIX

33h 20m2 stops

6:05 pm - 12:55 pm

KIX

ORD

33h 50m1 stop

$886Cathay Pacific

Tue, Feb 24 - Wed, Mar 4

2:35 pm - 5:50 pm

ORD

KIX

36h 15m1 stop

4:55 pm - 12:55 pm

KIX

ORD

35h 00m1 stop

$889Cathay Pacific

Tue, Jan 27 - Tue, Feb 10

3:35 pm - 8:35 pm

ORD

KIX

38h 00m2 stops

3:00 pm - 7:45 pm

KIX

ORD

19h 45m2 stops

$891Multiple Airlines

Tue, Jan 27 - Sun, Feb 1

8:00 am - 8:35 pm

ORD

KIX

21h 35m2 stops

3:45 pm - 10:05 pm

KIX

ORD

21h 20m2 stops

$898Multiple Airlines

Mon, Jan 19 - Wed, Jan 28

8:00 am - 7:25 pm

ORD

KIX

20h 25m2 stops

3:45 pm - 10:05 pm

KIX

ORD

21h 20m2 stops

$899Air Canada

Mon, Jan 12 - Wed, Jan 21

9:30 am - 9:00 pm

MDW

KIX

21h 30m2 stops

9:05 am - 9:45 pm

KIX

MDW

26h 40m2 stops

$1,291Delta

Mon, Apr 20 - Tue, May 12

6:00 am - 9:00 pm

MDW

KIX

25h 00m2 stops

9:05 am - 9:45 pm

KIX

MDW

26h 40m2 stops

$1,292Delta

Mon, Apr 20 - Tue, May 12

Air Canada flights from Chicago to Osaka Kansai Intl Airport

Our best Air Canada deals on Chicago to Osaka Kansai Intl Airport flight tickets

Air Canada

Jan 12

ORD8:00 amChicago O'Hare Intl

20h 25m

2 stops

KIX7:25 pmOsaka Kansai Intl

Jan 21

KIX3:45 pmOsaka Kansai Intl

21h 20m

2 stops

ORD10:05 pmChicago O'Hare Intl

$899

Find similar

Air Canada

Feb 24

ORD8:00 amChicago O'Hare Intl

20h 25m

2 stops

KIX7:25 pmOsaka Kansai Intl

Mar 4

KIX3:45 pmOsaka Kansai Intl

19h 00m

2 stops

ORD7:45 pmChicago O'Hare Intl

$941

Find similar

Air Canada

Jan 25

ORD11:15 amChicago O'Hare Intl

41h 10m

2 stops

KIX7:25 pmOsaka Kansai Intl

Jan 29

KIX3:45 pmOsaka Kansai Intl

41h 03m

2 stops

ORD5:48 pmChicago O'Hare Intl

$999

Find similar

Cathay Pacific flights from Chicago to Osaka Kansai Intl Airport

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

Cathay Pacific

Apr 20

ORD4:00 pmChicago O'Hare Intl

39h 15m

1 stop

KIX9:15 pmOsaka Kansai Intl

May 12

KIX5:45 pmOsaka Kansai Intl

34h 40m

1 stop

ORD2:25 pmChicago O'Hare Intl

$870

Find similar

Cathay Pacific

Jan 27

ORD2:35 pmChicago O'Hare Intl

24h 45m

1 stop

KIX6:20 amOsaka Kansai Intl

Feb 11

KIX4:55 pmOsaka Kansai Intl

35h 00m

1 stop

ORD12:55 pmChicago O'Hare Intl

$879

Find similar

Cathay Pacific

Apr 13

ORD4:00 pmChicago O'Hare Intl

32h 55m

2 stops

KIX2:55 pmOsaka Kansai Intl

Apr 21

KIX5:45 pmOsaka Kansai Intl

34h 40m

1 stop

ORD2:25 pmChicago O'Hare Intl

$885

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Mon 4/20

4:00 pm-9:15 pm

1 stop39h 15m

Osaka Kansai Intl

Tue 5/12

5:45 pm-2:25 pm

1 stop34h 40m

$870

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Tue 1/27

2:35 pm-6:20 am

1 stop24h 45m

Osaka Kansai Intl

Wed 2/11

4:55 pm-12:55 pm

1 stop35h 00m

$879

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Mon 4/13

4:00 pm-2:55 pm

2 stops32h 55m

Osaka Kansai Intl

Tue 4/21

5:45 pm-2:25 pm

1 stop34h 40m

$885

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Tue 2/24

2:35 pm-2:55 pm

2 stops33h 20m

Osaka Kansai Intl

Wed 3/4

6:05 pm-12:55 pm

1 stop33h 50m

$886

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Tue 1/27

2:35 pm-5:50 pm

1 stop36h 15m

Osaka Kansai Intl

Tue 2/10

4:55 pm-12:55 pm

1 stop35h 00m

$889

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Tue 1/27

3:35 pm-8:35 pm

2 stops38h 00m

Osaka Kansai Intl

Sun 2/1

3:00 pm-7:45 pm

2 stops19h 45m

$891

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Mon 1/19

8:00 am-8:35 pm

2 stops21h 35m

Osaka Kansai Intl

Wed 1/28

3:45 pm-10:05 pm

2 stops21h 20m

$898

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Mon 1/12

8:00 am-7:25 pm

2 stops20h 25m

Osaka Kansai Intl

Wed 1/21

3:45 pm-10:05 pm

2 stops21h 20m

$899

ChicagoOsaka

MDW - KIX

MDWKIX

Chicago Midway

Mon 4/20

9:30 am-9:00 pm

2 stops21h 30m

Osaka Kansai Intl

Tue 5/12

9:05 am-9:45 pm

2 stops26h 40m

$1,291

ChicagoOsaka

MDW - KIX

MDWKIX

Chicago Midway

Mon 4/20

6:00 am-9:00 pm

2 stops25h 00m

Osaka Kansai Intl

Tue 5/12

9:05 am-9:45 pm

2 stops26h 40m

$1,292

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 Chicago 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

Delays

Layovers

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

In general, October is the cheapest month to fly from Chicago to Osaka Kansai Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $906. If you aren’t able to travel during the month of October, then book flights to Osaka Kansai Intl Airport from Chicago during September instead. Flights to Osaka Kansai Intl Airport in September, while not as cheap as those in October, still average around $1,030.

What is the cheapest day to depart on your flight to Osaka Kansai Intl Airport?

The cheapest day to depart from Chicago to Osaka Kansai Intl Airport is on a Monday. Travelers who choose to depart for Osaka Kansai Intl Airport on a Monday will often find tickets for as low as $1,100. Flights from Chicago to Osaka Kansai Intl Airport on a Thursday will generally be more expensive and average around $1,623. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Osaka Kansai Intl Airport?

Our data shows that the cheapest Chicago to Osaka Kansai Intl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Osaka Kansai Intl Airport in the afternoon for as low as $1,213. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,689 on average. Flights to Osaka Kansai Intl Airport from Chicago at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Chicago to Osaka Kansai Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Osaka Kansai Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Osaka Kansai Intl Airport (CHI to KIX) flight deals and tips

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

Fastest flight time	21h 40m
Direct flights	None

The fastest flight from Chicago to Osaka Kansai Intl Airport takes 21h 40m

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

Search flight deals

How far is Chicago to Osaka Kansai Intl by plane?
Osaka Kansai Intl is 6502.2 mi away from Chicago. Typically, this will take 18h 53m by plane in normal conditions.
When did momondo last update prices for flights from Chicago to Osaka Kansai Intl Airport?
Prices for flights from Chicago to Osaka Kansai Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Chicago to Osaka Kansai Intl Airport?
As of December 2025, there are 3 operators available to choose from for flights from Chicago to Osaka Kansai Intl Airport.
How old do you have to be to fly from Chicago to Osaka Kansai Intl Airport?
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 Chicago 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.
What is the most popular airline from Chicago to Osaka Kansai Intl Airport?
momondo data reveals that the most frequently booked airline on the route from Chicago to Osaka Kansai Intl Airport is EVA Air, representing 51% of all bookings. The subsequent popular airline is ANA at 49%.

Best airlines flying from Chicago to Osaka Kansai Intl Airport

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

Airline	Rating	Free Cancellation	Price
EVA Air	PriceFrom $1,097	Free Cancellation	Rating 8.4 1,292 reviews	Search EVA Air flights
ANA	PriceFrom $1,173	Free Cancellation	Rating 8.4 1,017 reviews	Search ANA flights
United Airlines	PriceFrom $1,570	Free Cancellation	Rating 7.4 9,066 reviews	Search United Airlines flights

Nara

Himeji

Izumisano

Nishinomiya

Why use momondo?

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

Finding the right flight to Osaka from Chicago 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 Osaka quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between Chicago and Osaka 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 Chicago to Osaka right now. Can momondo alert me if prices change?

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

An easier way to manage your Osaka Kansai Intl Airport trip

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Flights to Tokyo Narita Airportfrom $358

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Flights to Osaka Itami Airportfrom $574

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Cheap flights from Chicago to Osaka from $425

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Osaka departing on 3/2. 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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Air Canada flights from Chicago to Osaka Kansai Intl Airport

Our best Air Canada deals on Chicago to Osaka Kansai Intl Airport flight tickets

Cathay Pacific flights from Chicago to Osaka Kansai Intl Airport

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

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How to get the cheapest flight ticket from Chicago 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

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

What is the cheapest day to depart on your flight to Osaka Kansai Intl Airport?

What is the cheapest time of day to depart on your flight to Osaka Kansai Intl Airport?

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

Cathay Pacific and Delta are the most popular carriers operating from Chicago to Osaka Kansai Intl

What airlines fly to Osaka Kansai Intl Airport?

How often are flights from Chicago to Osaka delayed?

Historically, on average around 27% of flights between Chicago and Osaka have experienced a delay on any given week. The average delay length over the past 12 months has been 122 minutes.

What is the most punctual flight time for Chicago to Osaka flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Chicago to Osaka flights?

According to our data, China Airlines have had the least number of delays on this route over the last 12 months; with about 26% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Chicago and Osaka Kansai Intl Airport?

Tokyo (HND) was the most common stop: 77% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Chicago to Osaka Kansai Intl Airport?

Flights via Taipei City (TPE) offer the lowest average round-trip price of $1,276.

Which layover airport has the shortest travel time from Chicago to Osaka Kansai Intl Airport?

Flights connecting via Tokyo (HND) have the shortest average one-way travel time: 17h 03m.

Which layover airport has the shortest connection time from Chicago to Osaka Kansai Intl Airport?

Tokyo (HND) has the shortest average layover time for this route: 2h 47m.

When to book flights from Chicago to Osaka Kansai Intl Airport

Cheap Chicago to Osaka Kansai Intl Airport (CHI to KIX) flight deals and tips

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

Fastest flight time

Direct flights

How far is Chicago to Osaka Kansai Intl by plane?

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

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

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

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

What is the most popular airline from Chicago to Osaka Kansai Intl Airport?

Best airlines flying from Chicago to Osaka Kansai Intl Airport

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

Traveling to a place near Osaka?

Why use momondo?

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

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

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

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

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.

Get notified when prices go down

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

Find better results for your trip to Osaka

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo