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 32% of their flights experiencing any sort of delay.

How often are flights from Chicago to Osaka delayed?

Historically, on average around 34% 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 172 minutes.

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

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

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

Tokyo (HND) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Osaka?

EVA Air, ANA and Japan Airlines are the top three most popular airlines that fly to Osaka from Chicago according to our data. EVA Air is the first choice among our users, with 34% 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 offers the lowest fares from Chicago to Osaka?

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

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

Flights connecting via Tokyo (HND) have the shortest average one-way travel time: 16h 20m.

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

ANA, Air Canada, and Etihad Airways are the most popular carriers operating from Chicago to Osaka

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

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

Prices for flights from Chicago to Osaka refresh daily.

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

As of April 2026, there are 4 operators available to choose from for flights from Chicago to Osaka.

How old do you have to be to fly from Chicago 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 to Osaka.

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

The travel and health documents required for your trip to Osaka can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Osaka. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$499 Cheap Flights from Chicago to Osaka in 2026

Q: What is the typical price of a round-trip flight between Chicago and Osaka?

Prices are currently low for flights on this route. Typical prices usually range from $1,596 to $985. The lowest price recently found on this route was $957.

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Find the cheapest flights from Chicago to Osaka

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

3:40 pm - 4:25 pm

ORD

KIX

34h 45m

1 stop

6:00 pm - 2:48 pm

KIX

ORD

34h 48m

1 stop

$957Air Canada

Tue, Sep 15 - Tue, Sep 29

7:45 pm - 4:25 pm

ORD

KIX

30h 40m

2 stops

6:00 pm - 2:48 pm

KIX

ORD

34h 48m

1 stop

$967Air Canada

Tue, Sep 15 - Tue, Sep 29

7:45 pm - 4:25 pm

ORD

KIX

30h 40m

2 stops

6:00 pm - 7:50 am

KIX

ORD

27h 50m

2 stops

$970Air Canada

Tue, Sep 15 - Tue, Sep 29

8:42 pm - 10:00 am

ORD

UKB

23h 18m

2 stops

11:00 am - 8:45 pm

UKB

ORD

23h 45m

1 stop

$1,051Multiple Airlines

Wed, Sep 16 - Wed, Sep 30

8:42 pm - 10:00 am

ORD

UKB

23h 18m

2 stops

11:00 am - 8:45 pm

UKB

ORD

23h 45m

1 stop

$1,089Multiple Airlines

Mon, Sep 14 - Fri, Sep 18

5:45 pm - 7:50 am

ORD

UKB

24h 05m

1 stop

7:05 am - 3:15 pm

UKB

ORD

22h 10m

1 stop

$1,161ANA

Mon, Apr 20 - Tue, May 12

8:45 am - 6:55 pm

ORD

ITM

20h 10m

2 stops

12:50 pm - 7:48 pm

ITM

ORD

20h 58m

2 stops

$1,164ANA

Mon, Sep 14 - Fri, Sep 18

12:30 am - 10:00 am

ORD

UKB

19h 30m

1 stop

11:00 am - 9:10 pm

UKB

ORD

24h 10m

1 stop

$1,207EVA Air

Wed, Aug 26 - Mon, Aug 31

12:30 am - 10:00 am

ORD

UKB

19h 30m

1 stop

11:00 am - 5:39 am

UKB

ORD

32h 39m

2 stops

$1,208EVA Air

Wed, Aug 26 - Mon, Aug 31

5:00 am - 5:05 pm

ORD

ITM

22h 05m

2 stops

12:55 pm - 6:34 pm

ITM

ORD

19h 39m

2 stops

$1,221United Airlines

Mon, Apr 20 - Tue, May 12

Air Canada flights from Chicago to Osaka

Our best Air Canada deals on Chicago to Osaka flight tickets

Air Canada

Sep 15

ORD3:40 pmChicago O'Hare Intl

34h 45m

1 stop

KIX4:25 pmOsaka Kansai Intl

Sep 29

KIX6:00 pmOsaka Kansai Intl

34h 48m

1 stop

ORD2:48 pmChicago O'Hare Intl

$957

Air Canada

Sep 15

ORD7:45 pmChicago O'Hare Intl

30h 40m

2 stops

KIX4:25 pmOsaka Kansai Intl

Sep 29

KIX6:00 pmOsaka Kansai Intl

34h 48m

1 stop

ORD2:48 pmChicago O'Hare Intl

$967

Air Canada

Sep 15

ORD7:45 pmChicago O'Hare Intl

30h 40m

2 stops

KIX4:25 pmOsaka Kansai Intl

Sep 29

KIX6:00 pmOsaka Kansai Intl

27h 50m

2 stops

ORD7:50 amChicago O'Hare Intl

$970

Delta flights from Chicago to Osaka

Our best Delta deals on Chicago to Osaka flight tickets

Delta

Apr 27

MDW9:29 amChicago Midway

21h 16m

2 stops

KIX8:45 pmOsaka Kansai Intl

May 11

KIX2:15 amOsaka Kansai Intl

30h 18m

2 stops

MDW6:33 pmChicago Midway

$1,433

Delta

Apr 20

MDW9:29 amChicago Midway

21h 16m

2 stops

KIX8:45 pmOsaka Kansai Intl

May 11

KIX2:15 amOsaka Kansai Intl

24h 27m

2 stops

MDW12:42 pmChicago Midway

$1,592

Delta

Apr 11

MDW9:30 amChicago Midway

21h 15m

2 stops

KIX8:45 pmOsaka Kansai Intl

Apr 17

KIX2:15 amOsaka Kansai Intl

34h 13m

2 stops

MDW10:28 pmChicago Midway

$2,034

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Tue 9/15

3:40 pm-4:25 pm

1 stop34h 45m

Osaka Kansai Intl

Tue 9/29

6:00 pm-2:48 pm

1 stop34h 48m

$957

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Tue 9/15

7:45 pm-4:25 pm

2 stops30h 40m

Osaka Kansai Intl

Tue 9/29

6:00 pm-2:48 pm

1 stop34h 48m

$967

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Tue 9/15

7:45 pm-4:25 pm

2 stops30h 40m

Osaka Kansai Intl

Tue 9/29

6:00 pm-7:50 am

2 stops27h 50m

$970

ChicagoKobe

ORD - UKB

ORDUKB

Chicago O'Hare Intl

Wed 9/16

8:42 pm-10:00 am

2 stops23h 18m

Kobe

Wed 9/30

11:00 am-8:45 pm

1 stop23h 45m

$1,051

ChicagoKobe

ORD - UKB

ORDUKB

Chicago O'Hare Intl

Mon 9/14

8:42 pm-10:00 am

2 stops23h 18m

Kobe

Fri 9/18

11:00 am-8:45 pm

1 stop23h 45m

$1,089

ChicagoKobe

ORD - UKB

ORDUKB

Chicago O'Hare Intl

Mon 4/20

5:45 pm-7:50 am

1 stop24h 05m

Kobe

Tue 5/12

7:05 am-3:15 pm

1 stop22h 10m

$1,161

Quickest round-trip

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Mon 9/14

8:45 am-6:55 pm

2 stops20h 10m

Osaka Itami

Fri 9/18

12:50 pm-7:48 pm

2 stops20h 58m

$1,164

ChicagoKobe

ORD - UKB

ORDUKB

Chicago O'Hare Intl

Wed 8/26

12:30 am-10:00 am

1 stop19h 30m

Kobe

Mon 8/31

11:00 am-9:10 pm

1 stop24h 10m

$1,207

ChicagoKobe

ORD - UKB

ORDUKB

Chicago O'Hare Intl

Wed 8/26

12:30 am-10:00 am

1 stop19h 30m

Kobe

Mon 8/31

11:00 am-5:39 am

2 stops32h 39m

$1,208

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Mon 4/20

5:00 am-5:05 pm

2 stops22h 05m

Osaka Itami

Tue 5/12

12:55 pm-6:34 pm

2 stops19h 39m

$1,221

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

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

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Delays

Layovers

What is the typical price of a round-trip flight between Chicago and Osaka?

What is the cheapest month to fly to Osaka?

In general, May is the cheapest month to fly from Chicago to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $759. If you are unable to visit Osaka during the month of May, then departing from Chicago during the month September is also very affordable. Most momondo users find prices during this month for around $977.

Can stopping save me money on Chicago to Osaka flights?

You could potentially save up to 3% on your flight if you consider stops on a Chicago to Osaka flight.

When to book flights from Chicago to Osaka

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

Estimated round-trip price

Cheap Chicago to Osaka (CHI to OSA) flight deals and tips

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

Fastest flight time	16h 20m
Direct flights	None

The fastest flight from Chicago to Osaka takes 16h 20m

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

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Frequently asked questions about flying from Chicago to Osaka

How far is Chicago to Osaka by plane?
The distance between Chicago and Osaka is about 6480.2 mi. In terms of flight time, this usually takes a little over 16h 20m.
When did momondo last update prices for flights from Chicago to Osaka?
Prices for flights from Chicago to Osaka refresh daily.
How many operators does momondo search for flights from Chicago to Osaka?
As of April 2026, there are 4 operators available to choose from for flights from Chicago to Osaka.
How old do you have to be to fly from Chicago 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 to Osaka.
What documentation or ID do you need to fly to Osaka?
The travel and health documents required for your trip to Osaka can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Osaka. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Chicago to Osaka?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago to Osaka is Japan Airlines (33% of total bookings). The next most popular airlines are EVA Air (28%), Cathay Pacific (20%), and ANA (19%).

Best airlines flying from Chicago to Osaka

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

Airline	Rating	Free Cancellation	Price
EVA Air	PriceFrom $1,008	Free Cancellation	Rating 8.5 1,400 reviews	Search EVA Air flights
ANA	PriceFrom $1,022	Free Cancellation	Rating 8.4 1,163 reviews	Search ANA flights
Japan Airlines	PriceFrom $1,039	Free Cancellation	Rating 8.3 1,765 reviews	Search Japan Airlines flights
United Airlines	PriceFrom $1,145	Free Cancellation	Rating 7.4 9,543 reviews	Search United Airlines flights

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momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Osaka. momondo saves you time and could save you money on your trip.

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

All flight searches from Chicago to Osaka on momondo can be filtered to show those which offer flexible booking policies.

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.

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Fly into one of these airports located in Osaka

Osaka Itami Airport

Osaka Kansai Intl Airport

Cheap flights from Chicago to Osaka from $499

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 8/12. 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

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How to get the cheapest flight ticket from Chicago to Osaka

What is the typical price of a round-trip flight between Chicago and Osaka?

What is the cheapest month to fly to Osaka?

Can stopping save me money on Chicago to Osaka flights?

What is the cheapest airline that flies from Chicago 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 and Osaka?

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

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

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

When to book flights from Chicago to Osaka

Cheap Chicago to Osaka (CHI to OSA) flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Chicago to Osaka

Best airlines flying from Chicago to Osaka

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

Traveling to a place near Osaka?

Why use momondo?

An easier way to manage your Osaka trip

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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

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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.

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