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 162 minutes.

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 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. Wednesday 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.

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

ANA, Korean Air, and Delta are the most popular carriers operating from Chicago to Osaka

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

Tokyo (HND) was the most common stop: 45% of momondo users choosing 1-stop flights on this route connected there.

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.

What airlines fly to Osaka?

ANA, Japan Airlines and EVA Air are the top three most popular airlines that fly to Osaka from Chicago according to our data. ANA is the first choice among our users, with 44% 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 $791.

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 31% of their flights experiencing any sort of delay.

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 August 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.

$432 Cheap Flights from Chicago to Osaka in 2026

Discover deals from 900+ travel sites with momondo.

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.

8:49 am - 4:25 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

17h 36m1 stop Vancouver Intl

6:00 pm - 8:00 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

28h 00m2 stops Vancouver Intl Toronto Pearson Intl

$851Air Canada

Sun, Aug 30 - Sat, Sep 12

7:46 pm - 4:25 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

30h 39m2 stops Calgary Vancouver Intl

6:00 pm - 8:00 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

28h 00m2 stops Vancouver Intl Toronto Pearson Intl

$851Air Canada

Sun, Aug 30 - Sat, Sep 12

8:50 am - 6:55 pmORD Chicago O'Hare Intl-ITM Osaka Itami

20h 05m2 stops Toronto Pearson Intl Tokyo Narita

3:00 pm - 7:48 pmITM Osaka Itami-ORD Chicago O'Hare Intl

18h 48m2 stops Tokyo Haneda Toronto Pearson Intl

$1,099ANA

Thu, Sep 10 - Wed, Sep 16

5:45 pm - 9:20 amORD Chicago O'Hare Intl-ITM Osaka Itami

25h 35m1 stop Tokyo Haneda

7:30 am - 2:26 pmITM Osaka Itami-ORD Chicago O'Hare Intl

20h 56m2 stops Tokyo Haneda Washington, D.C. Dulles Intl

$1,117ANA

Thu, Sep 17 - Thu, Sep 24

12:30 am - 6:00 pmORD Chicago O'Hare Intl-UKB Kobe

27h 30m1 stop Taipei City Taiwan Taoyuan Intl

7:00 pm - 7:35 pmUKB Kobe-ORD Chicago O'Hare Intl

39h 35m1 stop Taipei City Taiwan Taoyuan Intl

$1,122EVA Air

Tue, Oct 27 - Wed, Nov 11

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

21h 40m1 stop Taipei City Taiwan Taoyuan Intl

6:30 pm - 8:45 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

40h 15m1 stop Taipei City Taiwan Taoyuan Intl

$1,123EVA Air

Mon, Sep 28 - Tue, Oct 6

6:00 am - 2:50 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

18h 50m1 stop San Francisco

4:55 pm - 9:30 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

18h 35m1 stop San Francisco

$1,132United Airlines

Mon, Aug 31 - Thu, Sep 3

5:00 am - 2:50 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

19h 50m2 stops Denver Intl San Francisco

4:55 pm - 9:29 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

18h 34m2 stops San Francisco Denver Intl

$1,136United Airlines

Mon, Aug 31 - Thu, Sep 3

5:35 pm - 8:40 amORD Chicago O'Hare Intl-ITM Osaka Itami

24h 05m1 stop Tokyo Haneda

8:10 pm - 7:30 amITM Osaka Itami-ORD Chicago O'Hare Intl

26h 20m1 stop Tokyo Haneda

$1,391Japan Airlines

Sun, Nov 1 - Tue, Dec 1

5:35 pm - 8:40 amORD Chicago O'Hare Intl-ITM Osaka Itami

24h 05m1 stop Tokyo Haneda

11:30 am - 7:30 amITM Osaka Itami-ORD Chicago O'Hare Intl

35h 00m1 stop Tokyo Haneda

$1,391Japan Airlines

Tue, Nov 17 - Tue, Dec 1

Cheap last minute flights

Enter your travel dates to find the best prices.

8:17 pm - 6:45 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

32h 28m2 stops San Diego Honolulu

8:45 pm - 1:22 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

30h 37m2 stops Honolulu San Diego

$1,136Multiple Airlines

Fri, Aug 21 - Mon, Aug 31

2:18 pm - 6:45 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

38h 27m2 stops San Diego Honolulu

8:45 pm - 1:22 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

30h 37m2 stops Honolulu San Diego

$1,160Multiple Airlines

Fri, Aug 21 - Mon, Aug 31

12:30 am - 5:15 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

26h 45m1 stop Taipei City Taiwan Taoyuan Intl

6:30 pm - 8:45 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

40h 15m1 stop Taipei City Taiwan Taoyuan Intl

$1,167EVA Air

Thu, Aug 20 - Mon, Aug 31

6:54 pm - 10:10 amORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

25h 16m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

6:30 pm - 8:45 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

40h 15m1 stop Taipei City Taiwan Taoyuan Intl

$1,251Multiple Airlines

Fri, Aug 21 - Mon, Aug 31

12:30 am - 6:00 pmORD Chicago O'Hare Intl-UKB Kobe

27h 30m1 stop Taipei City Taiwan Taoyuan Intl

11:00 am - 9:10 pmUKB Kobe-ORD Chicago O'Hare Intl

24h 10m1 stop Taipei City Taiwan Taoyuan Intl

$1,262EVA Air

Thu, Aug 20 - Mon, Aug 31

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

21h 40m1 stop Taipei City Taiwan Taoyuan Intl

1:10 pm - 9:10 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

22h 00m1 stop Taipei City Taiwan Taoyuan Intl

$1,265EVA Air

Thu, Aug 20 - Mon, Aug 31

7:50 pm - 7:50 amORD Chicago O'Hare Intl-UKB Kobe

22h 00m2 stops Los Angeles Los Angeles Tokyo Haneda

9:15 pm - 4:45 amUKB Kobe-ORD Chicago O'Hare Intl

21h 30m2 stops Tokyo Haneda Los Angeles Los Angeles

$1,403ANA

Fri, Aug 21 - Mon, Aug 31

7:00 pm - 7:30 amORD Chicago O'Hare Intl-ITM Osaka Itami

22h 30m2 stops Los Angeles Los Angeles Tokyo Haneda

8:00 pm - 10:45 amITM Osaka Itami-ORD Chicago O'Hare Intl

28h 45m1 stop Tokyo Haneda

$1,838Japan Airlines

Fri, Aug 21 - Mon, Aug 31

7:00 pm - 7:30 amORD Chicago O'Hare Intl-ITM Osaka Itami

22h 30m2 stops Los Angeles Los Angeles Tokyo Haneda

6:25 pm - 10:45 amITM Osaka Itami-ORD Chicago O'Hare Intl

30h 20m1 stop Tokyo Haneda

$1,838Japan Airlines

Fri, Aug 21 - Mon, Aug 31

11:50 am - 6:55 pmORD Chicago O'Hare Intl-ITM Osaka Itami

17h 05m1 stop Tokyo Narita

8:20 pm - 8:40 amITM Osaka Itami-ORD Chicago O'Hare Intl

26h 20m1 stop Tokyo Haneda

$2,446ANA

Fri, Aug 21 - Mon, Aug 31

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Air Canada flights from Chicago to Osaka

Our best Air Canada deals on Chicago to Osaka flight tickets

Air Canada

Aug 29

ORD9:50 amChicago O'Hare Intl

16h 35m

1 stop

KIX4:25 pmOsaka Kansai Intl

Sep 14

KIX6:00 pmOsaka Kansai Intl

34h 43m

1 stop

ORD2:43 pmChicago O'Hare Intl

$815

Air Canada

Aug 29

ORD3:40 pmChicago O'Hare Intl

34h 45m

1 stop

KIX4:25 pmOsaka Kansai Intl

Sep 14

KIX6:00 pmOsaka Kansai Intl

25h 59m

2 stops

ORD5:59 amChicago O'Hare Intl

$833

Air Canada

Aug 26

ORD8:40 pmChicago O'Hare Intl

29h 45m

1 stop

KIX4:25 pmOsaka Kansai Intl

Oct 6

KIX6:00 pmOsaka Kansai Intl

34h 43m

1 stop

ORD2:43 pmChicago O'Hare Intl

$842

Delta flights from Chicago to Osaka

Our best Delta deals on Chicago to Osaka flight tickets

Delta

Sep 1

ORD7:00 amChicago O'Hare Intl

23h 45m

2 stops

KIX8:45 pmOsaka Kansai Intl

Sep 8

KIX12:35 pmOsaka Kansai Intl

25h 22m

2 stops

ORD11:57 pmChicago O'Hare Intl

$1,068

Delta

Sep 8

MDW4:30 pmChicago Midway

34h 35m

2 stops

KIX5:05 pmOsaka Kansai Intl

Sep 24

KIX12:35 pmOsaka Kansai Intl

34h 13m

2 stops

MDW8:48 amChicago Midway

$1,073

Delta

Aug 30

MDW9:59 amChicago Midway

22h 41m

2 stops

KIX10:40 pmOsaka Kansai Intl

Sep 12

KIX12:35 pmOsaka Kansai Intl

24h 09m

2 stops

MDW10:44 pmChicago Midway

$1,107

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 8/30

8:49 am-4:25 pm

1 stop17h 36m

Osaka Kansai Intl

Sat 9/12

6:00 pm-8:00 am

2 stops28h 00m

$851

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Sun 8/30

7:46 pm-4:25 pm

2 stops30h 39m

Osaka Kansai Intl

Sat 9/12

6:00 pm-8:00 am

2 stops28h 00m

$851

ChicagoOsaka

ORD Chicago O'Hare Intl - ITM Osaka Itami

ORDITM

Chicago O'Hare Intl

Thu 9/10

8:50 am-6:55 pm

2 stops20h 05m

Osaka Itami

Wed 9/16

3:00 pm-7:48 pm

2 stops18h 48m

$1,099

ChicagoOsaka

ORD Chicago O'Hare Intl - ITM Osaka Itami

ORDITM

Chicago O'Hare Intl

Thu 9/17

5:45 pm-9:20 am

1 stop25h 35m

Osaka Itami

Thu 9/24

7:30 am-2:26 pm

2 stops20h 56m

$1,117

ChicagoKobe

ORD Chicago O'Hare Intl - UKB Kobe

ORDUKB

Chicago O'Hare Intl

Tue 10/27

12:30 am-6:00 pm

1 stop27h 30m

Kobe

Wed 11/11

7:00 pm-7:35 pm

1 stop39h 35m

$1,122

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Mon 9/28

12:30 am-12:10 pm

1 stop21h 40m

Osaka Kansai Intl

Tue 10/6

6:30 pm-8:45 pm

1 stop40h 15m

$1,123

Quickest round-trip

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Mon 8/31

6:00 am-2:50 pm

1 stop18h 50m

Osaka Kansai Intl

Thu 9/3

4:55 pm-9:30 pm

1 stop18h 35m

$1,132

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Mon 8/31

5:00 am-2:50 pm

2 stops19h 50m

Osaka Kansai Intl

Thu 9/3

4:55 pm-9:29 pm

2 stops18h 34m

$1,136

ChicagoOsaka

ORD Chicago O'Hare Intl - ITM Osaka Itami

ORDITM

Chicago O'Hare Intl

Sun 11/1

5:35 pm-8:40 am

1 stop24h 05m

Osaka Itami

Tue 12/1

8:10 pm-7:30 am

1 stop26h 20m

$1,391

ChicagoOsaka

ORD Chicago O'Hare Intl - ITM Osaka Itami

ORDITM

Chicago O'Hare Intl

Tue 11/17

5:35 pm-8:40 am

1 stop24h 05m

Osaka Itami

Tue 12/1

11:30 am-7:30 am

1 stop35h 00m

$1,391

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

Airlines

Delays

Layovers

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 $1,010 to $1,412.
The lowest price recently found on this route was $851.

What is the cheapest month to fly to Osaka?

In general, October 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 $1,087. If you are unable to visit Osaka during the month of October, then departing from Chicago during the month February is also very affordable. Most momondo users find prices during this month for around $1,133.

Can stopping save me money on Chicago to Osaka flights?

You could potentially save up to 17% 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

Best Price Found	$432
Fastest flight time	17h 25m
Direct flights	None

The best one-way flight to Osaka from Chicago in the past 72 hours is $432. The best round-trip flight deal from Chicago to Osaka found on momondo in the last 72 hours is $851.

The fastest flight from Chicago to Osaka takes 17h 25m

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

Search flight deals

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 17h 25m.
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 August 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 (23% of total bookings). The next most popular airlines are Cathay Pacific (20%), EVA Air (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 1,519 reviews	Search EVA Air flights
Japan Airlines	PriceFrom $1,039	Free Cancellation	Rating 8.3 1,908 reviews	Search Japan Airlines flights
United Airlines	PriceFrom $1,145	Free Cancellation	Rating 7.4 10,102 reviews	Search United Airlines flights
ANA	PriceFrom $1,162	Free Cancellation	Rating 8.3 1,299 reviews	Search ANA flights

Nara

Nishinomiya

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

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.

An easier way to manage your Osaka trip

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Complete your trip

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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 $432

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 8/30. 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

Our best Air Canada deals on Chicago to Osaka flight tickets

Delta flights from Chicago to Osaka

Our best Delta deals on Chicago to Osaka flight tickets

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See travel insights to Osaka from

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

Best Price Found

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

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

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According to popular flight searches on momondo this year

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