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

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

How often are flights from Chicago to Osaka delayed?

Historically, on average around 35% 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 149 minutes.

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

Taipei City (TPE) was the most common stop: 30% of momondo users choosing 1-stop flights on this route connected there.

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

According to our data, EVA Air have had the least number of delays on this route over the last 12 months; with about 34% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from Chicago O'Hare Intl to Osaka?

Air Canada, Japan Airlines, and American Airlines are the most popular carriers operating from Chicago O'Hare Intl to Osaka

Which layover airport has the shortest travel time from Chicago O'Hare Intl Airport to Osaka?

Flights connecting via Tokyo (NRT) have the shortest average one-way travel time: 17h 25m.

What airlines fly to Osaka?

ANA, Japan Airlines and EVA Air are the top three most popular airlines that fly to Osaka from Chicago O'Hare Intl Airport according to our data. ANA is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Osaka. Keep in mind that there are 4 different airlines that fly to Osaka on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Chicago O'Hare Intl Airport to Osaka?

San Francisco (SFO) has the shortest average layover time for this route: 1h 37m.

Which layover airport offers the lowest fares from Chicago O'Hare Intl Airport to Osaka?

Flights via Hong Kong (HKG) offer the lowest average round-trip price of $809.

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

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

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Osaka?

As of June 2026, there are 4 operators available to choose from for flights from Chicago O'Hare Intl Airport to Osaka.

How old do you have to be to fly from Chicago O'Hare Intl Airport to Osaka?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Osaka.

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

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

$495 Cheap Flights from Chicago O'Hare Intl Airport to Osaka in 2026

Q: What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Osaka?

Prices are currently low for flights on this route. Typical prices usually range from $1,254 to $1,550. The lowest price recently found on this route was $852.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago O'Hare Intl Airport to Osaka

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:45 pm - 7:35 pm

ORD

KIX

29h 50m

1 stop

10:25 am - 4:55 pm

KIX

ORD

21h 30m

1 stop

$852Philippine Airlines

Mon, Nov 9 - Mon, Nov 16

10:45 pm - 7:35 pm

ORD

KIX

29h 50m

1 stop

10:25 am - 4:55 pm

KIX

ORD

21h 30m

1 stop

$893Philippine Airlines

Wed, Nov 25 - Wed, Dec 9

4:00 pm - 12:55 pm

ORD

KIX

30h 55m

1 stop

9:45 am - 1:55 pm

KIX

ORD

42h 10m

1 stop

$1,118Cathay Pacific

Mon, Sep 14 - Wed, Sep 23

4:00 pm - 6:40 am

ORD

KIX

24h 40m

1 stop

6:30 pm - 1:55 pm

KIX

ORD

33h 25m

1 stop

$1,119Cathay Pacific

Tue, Sep 15 - Tue, Sep 29

12:30 am - 6:00 pm

ORD

UKB

27h 30m

1 stop

11:00 am - 8:45 pm

UKB

ORD

23h 45m

1 stop

$1,236EVA Air

Sun, Sep 13 - Wed, Sep 23

12:30 am - 6:00 pm

ORD

UKB

27h 30m

1 stop

11:00 am - 8:45 pm

UKB

ORD

23h 45m

1 stop

$1,247EVA Air

Wed, Sep 30 - Wed, Oct 21

11:50 am - 6:55 pm

ORD

ITM

17h 05m

1 stop

8:20 pm - 9:34 pm

ITM

ORD

39h 14m

2 stops

$1,251Multiple Airlines

Mon, Sep 7 - Sun, Oct 11

7:16 pm - 10:00 am

ORD

UKB

24h 44m

2 stops

11:00 am - 7:35 pm

UKB

ORD

23h 35m

1 stop

$1,254Multiple Airlines

Wed, Oct 28 - Wed, Nov 4

5:35 pm - 10:40 am

ORD

ITM

26h 05m

1 stop

8:25 am - 7:30 am

ITM

ORD

14h 05m

1 stop

$1,300Japan Airlines

Tue, Nov 17 - Wed, Nov 25

5:35 pm - 7:40 am

ORD

ITM

23h 05m

1 stop

2:40 pm - 1:35 pm

ITM

ORD

13h 55m

1 stop

$1,301Japan Airlines

Sun, Nov 1 - Tue, Dec 1

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Cathay Pacific flights from Chicago O'Hare Intl Airport to Osaka

Our best Cathay Pacific deals on Chicago O'Hare Intl Airport to Osaka flight tickets

Cathay Pacific

Sep 14

ORD4:00 pmChicago O'Hare Intl

30h 55m

1 stop

KIX12:55 pmOsaka Kansai Intl

Sep 23

KIX9:45 amOsaka Kansai Intl

42h 10m

1 stop

ORD1:55 pmChicago O'Hare Intl

$1,118

Cathay Pacific

Sep 15

ORD4:00 pmChicago O'Hare Intl

24h 40m

1 stop

KIX6:40 amOsaka Kansai Intl

Sep 29

KIX6:30 pmOsaka Kansai Intl

33h 25m

1 stop

ORD1:55 pmChicago O'Hare Intl

$1,119

Cathay Pacific

Sep 1

ORD4:00 pmChicago O'Hare Intl

24h 40m

1 stop

KIX6:40 amOsaka Kansai Intl

Sep 15

KIX5:35 pmOsaka Kansai Intl

34h 20m

1 stop

ORD1:55 pmChicago O'Hare Intl

$1,120

Philippine Airlines flights from Chicago O'Hare Intl Airport to Osaka

Our best Philippine Airlines deals on Chicago O'Hare Intl Airport to Osaka flight tickets

Philippine Airlines

Nov 9

ORD10:45 pmChicago O'Hare Intl

29h 50m

1 stop

KIX7:35 pmOsaka Kansai Intl

Nov 16

KIX10:25 amOsaka Kansai Intl

21h 30m

1 stop

ORD4:55 pmChicago O'Hare Intl

$852

Philippine Airlines

Nov 25

ORD10:45 pmChicago O'Hare Intl

29h 50m

1 stop

KIX7:35 pmOsaka Kansai Intl

Dec 9

KIX10:25 amOsaka Kansai Intl

21h 30m

1 stop

ORD4:55 pmChicago O'Hare Intl

$893

Philippine Airlines

Nov 25

ORD10:45 pmChicago O'Hare Intl

29h 50m

1 stop

KIX7:35 pmOsaka Kansai Intl

Dec 9

KIX10:25 amOsaka Kansai Intl

21h 30m

1 stop

ORD4:55 pmChicago O'Hare Intl

$968

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Mon 11/9

10:45 pm-7:35 pm

1 stop29h 50m

Osaka Kansai Intl

Mon 11/16

10:25 am-4:55 pm

1 stop21h 30m

$852

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Wed 11/25

10:45 pm-7:35 pm

1 stop29h 50m

Osaka Kansai Intl

Wed 12/9

10:25 am-4:55 pm

1 stop21h 30m

$893

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Mon 9/14

4:00 pm-12:55 pm

1 stop30h 55m

Osaka Kansai Intl

Wed 9/23

9:45 am-1:55 pm

1 stop42h 10m

$1,118

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Tue 9/15

4:00 pm-6:40 am

1 stop24h 40m

Osaka Kansai Intl

Tue 9/29

6:30 pm-1:55 pm

1 stop33h 25m

$1,119

ChicagoKobe

ORD - UKB

ORDUKB

Chicago O'Hare Intl

Sun 9/13

12:30 am-6:00 pm

1 stop27h 30m

Kobe

Wed 9/23

11:00 am-8:45 pm

1 stop23h 45m

$1,236

ChicagoKobe

ORD - UKB

ORDUKB

Chicago O'Hare Intl

Wed 9/30

12:30 am-6:00 pm

1 stop27h 30m

Kobe

Wed 10/21

11:00 am-8:45 pm

1 stop23h 45m

$1,247

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Mon 9/7

11:50 am-6:55 pm

1 stop17h 05m

Osaka Itami

Sun 10/11

8:20 pm-9:34 pm

2 stops39h 14m

$1,251

ChicagoKobe

ORD - UKB

ORDUKB

Chicago O'Hare Intl

Wed 10/28

7:16 pm-10:00 am

2 stops24h 44m

Kobe

Wed 11/4

11:00 am-7:35 pm

1 stop23h 35m

$1,254

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Tue 11/17

5:35 pm-10:40 am

1 stop26h 05m

Osaka Itami

Wed 11/25

8:25 am-7:30 am

1 stop14h 05m

$1,300

Quickest round-trip

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Sun 11/1

5:35 pm-7:40 am

1 stop23h 05m

Osaka Itami

Tue 12/1

2:40 pm-1:35 pm

1 stop13h 55m

$1,301

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 O'Hare Intl Airport to Osaka

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 typical price of a round-trip flight between Chicago O'Hare Intl Airport and Osaka?

What is the cheapest month to fly to Osaka?

In general, November is the cheapest month to fly from Chicago O'Hare Intl Airport to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $661. If you are unable to visit Osaka during the month of November, then departing from Chicago O'Hare Intl Airport during the month September is also very affordable. Most momondo users find prices during this month for around $677.

Can stopping save me money on Chicago O'Hare Intl Airport to Osaka flights?

You could potentially save up to 9% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Osaka flight.

When to book flights from Chicago O'Hare Intl Airport to Osaka

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

Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Osaka (ORD to OSA) flight deals and tips

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

Fastest flight time	15h 55m
Direct flights	None

The fastest flight from Chicago O'Hare Intl Airport to Osaka takes 15h 55m

There are no direct flights from Chicago O'Hare Intl Airport to Osaka. There are no popular flight routes from Chicago O'Hare Intl Airport to Osaka.

Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Osaka

How far is Chicago O'Hare Intl to Osaka by plane?
Osaka is 6466.2 mi away from Chicago O'Hare Intl. By plane, this route typically takes 15h 55m.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Osaka?
Prices for flights from Chicago O'Hare Intl Airport to Osaka refresh daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Osaka?
As of June 2026, there are 4 operators available to choose from for flights from Chicago O'Hare Intl Airport to Osaka.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Osaka?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Osaka.
What documentation or ID do you need to fly to Osaka?
The travel and health documents you'll need for your trip to Osaka 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. 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 O'Hare Intl Airport to Osaka?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago O'Hare Intl Airport to Osaka is Japan Airlines (31% of total bookings). The next most popular airlines are EVA Air (26%), ANA (20%), and Cathay Pacific (13%).

Best airlines flying from Chicago O'Hare Intl Airport to Osaka

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

Airline	Rating	Free Cancellation	Price
EVA Air	PriceFrom $1,008	Free Cancellation	Rating 8.5 1,484 reviews	Search EVA Air flights
Japan Airlines	PriceFrom $1,039	Free Cancellation	Rating 8.3 1,851 reviews	Search Japan Airlines flights
United Airlines	PriceFrom $1,145	Free Cancellation	Rating 7.4 9,899 reviews	Search United Airlines flights
ANA	PriceFrom $1,162	Free Cancellation	Rating 8.3 1,258 reviews	Search ANA flights

Nara

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

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

Yes. momondo can track prices for Chicago to Osaka flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Osaka 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Tue 7/28

Tue 8/4

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Japan

Nearby airports

Airlines

Cabin classes

Other Japan destinations

Other flights from Chicago O'Hare Intl Airport

Complete your trip

Feeling lucky

Fly into one of these airports located in Osaka

Osaka Itami Airport

Osaka Kansai Intl Airport

Cheap flights from Chicago O'Hare Intl Airport to Osaka from $495

Find the cheapest flights from Chicago O'Hare Intl Airport to Osaka

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Cathay Pacific flights from Chicago O'Hare Intl Airport to Osaka

Our best Cathay Pacific deals on Chicago O'Hare Intl Airport to Osaka flight tickets

Philippine Airlines flights from Chicago O'Hare Intl Airport to Osaka

Our best Philippine Airlines deals on Chicago O'Hare Intl Airport to Osaka flight tickets

momondo Fare Finder

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

See travel insights to Osaka from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Osaka

What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Osaka?

What is the cheapest month to fly to Osaka?

Can stopping save me money on Chicago O'Hare Intl Airport to Osaka flights?

What is the cheapest airline that flies from Chicago O'Hare Intl to Osaka?

What airlines fly to Osaka?

How often are flights from Chicago to Osaka delayed?

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

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

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

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

Which layover airport offers the lowest fares from Chicago O'Hare Intl Airport to Osaka?

Which layover airport has the shortest travel time from Chicago O'Hare Intl Airport to Osaka?

Which layover airport has the shortest connection time from Chicago O'Hare Intl Airport to Osaka?

When to book flights from Chicago O'Hare Intl Airport to Osaka

Cheap Chicago O'Hare Intl Airport to Osaka (ORD to OSA) flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Osaka

Best airlines flying from Chicago O'Hare Intl Airport to Osaka

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

Traveling to a place near Osaka?

Why use momondo?

An easier way to manage your Osaka 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 Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka

Fly your favorite airline to Osaka

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

Cabin classes currently available on flights to Osaka

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

Popular cities in Japan

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

Fly to other destinations from Chicago O'Hare Intl Airport

According to popular flight searches on momondo this year

Complete your trip to Osaka

Explore popular destinations other users love

According to popular flight searches on momondo this year