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

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

How many flights depart from Chicago O'Hare Intl Airport to Japan on average per day?

The number of flights available between Chicago O'Hare Intl Airport and Japan is 14 per day as of December 2025. The most frequent departure time is 10:00AM, with 60% of daily flights leaving in the afternoon.

How many flights depart from Chicago O'Hare Intl Airport to Japan on average per week?

100 flights are operational weekly from Chicago O'Hare Intl Airport to Japan as of December 2025. The most popular departure day for this route is Tue, with 15% of flights per week taking off on this day.

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

WestJet, Japan Airlines, and ANA are the most popular carriers operating from Chicago O'Hare Intl to Japan

How often are flights from Chicago to Japan delayed?

Historically, on average around 19% of flights between Chicago and Japan have experienced a delay on any given week. The average delay length over the past 12 months has been 170 minutes.

What airlines fly to Japan?

ANA, Air Canada and United Airlines are the top three most popular airlines that fly to Japan from Chicago O'Hare Intl Airport according to our data. ANA is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 9 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

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

Thursday 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.

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

According to our data, Kal Star Aviation have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Japan?

Prices for flights from Chicago O'Hare Intl Airport to Japan are updated daily.

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

There are 9 operators available for flights from Chicago O'Hare Intl Airport to Japan as of December 2025.

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

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 Chicago O'Hare Intl Airport to Japan.

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

The necessary travel and health documents for your Japan trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$363 Cheap Flights from Chicago O'Hare Intl Airport to Japan in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

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

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:20 pm - 7:25 pm

ORD

KIX

31h 05m2 stops

3:45 pm - 7:45 pm

KIX

ORD

19h 00m2 stops

$794Air Canada

Sat, Feb 7 - Sat, Feb 14

2:35 pm - 3:55 pm

ORD

CTS

34h 20m1 stop

7:00 pm - 12:55 pm

CTS

ORD

32h 55m1 stop

$857Cathay Pacific

Wed, Jan 21 - Tue, Jan 27

9:00 pm - 5:35 pm

ORD

HND

29h 35m1 stop

6:05 pm - 9:25 pm

HND

ORD

18h 20m1 stop

$900Japan Airlines

Sat, Feb 14 - Fri, Feb 27

11:30 pm - 7:10 pm

ORD

OKA

28h 40m1 stop

10:15 am - 7:35 pm

OKA

ORD

24h 20m1 stop

$934EVA Air

Tue, Feb 24 - Wed, Mar 4

10:35 am - 7:55 pm

ORD

ITM

18h 20m1 stop

2:30 pm - 7:00 pm

ITM

ORD

19h 30m2 stops

$936Japan Airlines

Wed, Jan 21 - Wed, Feb 4

1:10 pm - 9:45 pm

ORD

UKB

17h 35m1 stop

7:05 am - 7:20 am

UKB

ORD

15h 15m1 stop

$946ANA

Mon, Feb 9 - Thu, Feb 19

7:10 am - 9:45 pm

ORD

UKB

23h 35m2 stops

7:05 am - 7:20 am

UKB

ORD

15h 15m1 stop

$951ANA

Mon, Feb 9 - Thu, Feb 19

11:30 pm - 7:10 pm

ORD

OKA

28h 40m1 stop

10:15 am - 7:35 pm

OKA

ORD

24h 20m1 stop

$953EVA Air

Tue, Jan 27 - Wed, Feb 4

4:25 pm - 7:55 pm

ORD

OKA

36h 30m1 stop

12:15 pm - 7:20 am

OKA

ORD

34h 05m1 stop

$959United Airlines

Tue, Jan 20 - Thu, Jan 29

8:45 am - 11:05 pm

ORD

OKA

23h 20m2 stops

12:15 pm - 7:20 am

OKA

ORD

34h 05m1 stop

$963United Airlines

Wed, Jan 28 - Mon, Feb 9

EVA Air flights from Chicago O'Hare Intl Airport to Japan

Our best EVA Air deals on Chicago O'Hare Intl Airport to Japan flight tickets

EVA Air

Feb 24

ORD11:30 pmChicago O'Hare Intl

28h 40m

1 stop

OKA7:10 pmOkinawa Naha

Mar 4

OKA10:15 amOkinawa Naha

24h 20m

1 stop

ORD7:35 pmChicago O'Hare Intl

$934

Find similar

EVA Air

Jan 27

ORD11:30 pmChicago O'Hare Intl

28h 40m

1 stop

OKA7:10 pmOkinawa Naha

Feb 4

OKA10:15 amOkinawa Naha

24h 20m

1 stop

ORD7:35 pmChicago O'Hare Intl

$953

Find similar

EVA Air

Apr 6

ORD12:30 amChicago O'Hare Intl

19h 30m

1 stop

UKB10:00 amKobe

May 11

UKB11:00 amKobe

24h 00m

1 stop

ORD9:00 pmChicago O'Hare Intl

$966

Find similar

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

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

Cathay Pacific

Feb 4

ORD2:35 pmChicago O'Hare Intl

33h 45m

1 stop

FUK3:20 pmFukuoka

Feb 11

FUK4:30 pmFukuoka

35h 25m

1 stop

ORD12:55 pmChicago O'Hare Intl

$851

Find similar

Cathay Pacific

Jan 21

ORD2:35 pmChicago O'Hare Intl

34h 20m

1 stop

CTS3:55 pmSapporo Chitose

Jan 27

CTS7:00 pmSapporo Chitose

32h 55m

1 stop

ORD12:55 pmChicago O'Hare Intl

$857

Find similar

Cathay Pacific

Feb 4

ORD2:35 pmChicago O'Hare Intl

33h 45m

1 stop

FUK3:20 pmFukuoka

Feb 11

FUK4:30 pmFukuoka

35h 25m

1 stop

ORD12:55 pmChicago O'Hare Intl

$861

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Sat 2/7

9:20 pm-7:25 pm

2 stops31h 05m

Osaka Kansai Intl

Sat 2/14

3:45 pm-7:45 pm

2 stops19h 00m

$794

ChicagoSapporo

ORD - CTS

ORDCTS

Chicago O'Hare Intl

Wed 1/21

2:35 pm-3:55 pm

1 stop34h 20m

Sapporo Chitose

Tue 1/27

7:00 pm-12:55 pm

1 stop32h 55m

$857

ChicagoTokyo

ORD - HND

ORDHND

Chicago O'Hare Intl

Sat 2/14

9:00 pm-5:35 pm

1 stop29h 35m

Tokyo Haneda

Fri 2/27

6:05 pm-9:25 pm

1 stop18h 20m

$900

ChicagoOkinawa

ORD - OKA

ORDOKA

Chicago O'Hare Intl

Tue 2/24

11:30 pm-7:10 pm

1 stop28h 40m

Okinawa Naha

Wed 3/4

10:15 am-7:35 pm

1 stop24h 20m

$934

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Wed 1/21

10:35 am-7:55 pm

1 stop18h 20m

Osaka Itami

Wed 2/4

2:30 pm-7:00 pm

2 stops19h 30m

$936

ChicagoKobe

ORD - UKB

ORDUKB

Chicago O'Hare Intl

Mon 2/9

1:10 pm-9:45 pm

1 stop17h 35m

Kobe

Thu 2/19

7:05 am-7:20 am

1 stop15h 15m

$946

ChicagoKobe

ORD - UKB

ORDUKB

Chicago O'Hare Intl

Mon 2/9

7:10 am-9:45 pm

2 stops23h 35m

Kobe

Thu 2/19

7:05 am-7:20 am

1 stop15h 15m

$951

ChicagoOkinawa

ORD - OKA

ORDOKA

Chicago O'Hare Intl

Tue 1/27

11:30 pm-7:10 pm

1 stop28h 40m

Okinawa Naha

Wed 2/4

10:15 am-7:35 pm

1 stop24h 20m

$953

ChicagoOkinawa

ORD - OKA

ORDOKA

Chicago O'Hare Intl

Tue 1/20

4:25 pm-7:55 pm

1 stop36h 30m

Okinawa Naha

Thu 1/29

12:15 pm-7:20 am

1 stop34h 05m

$959

ChicagoOkinawa

ORD - OKA

ORDOKA

Chicago O'Hare Intl

Wed 1/28

8:45 am-11:05 pm

2 stops23h 20m

Okinawa Naha

Mon 2/9

12:15 pm-7:20 am

1 stop34h 05m

$963

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 Japan

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

Other information

What is the cheapest month to fly to Japan?

The month of February is, on average, the cheapest month to fly to Japan from Chicago O'Hare Intl Airport, with most prices found around $1,095. If you aren’t able to travel to Japan during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,117.

What is the cheapest day to depart on your flight to Japan?

On average, the least expensive day to fly to Japan from Chicago O'Hare Intl Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,100. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Chicago O'Hare Intl Airport to Japan on a Saturday will generally be more expensive and average around $1,619. 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 Japan?

Flying to Japan from Chicago O'Hare Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,081 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to Japan, so prices are often more expensive at around $1,638 per ticket.

What is the cheapest Chicago O'Hare Intl to Japan flight route?

Fly from Chicago O'Hare Intl to Tokyo Narita for the best Chicago O'Hare Intl - Japan flight prices

How far in advance should I book a flight to Japan?

You are more likely to see cheaper flights to Japan from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $1,285 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from Chicago O'Hare Intl Airport for as low as $1,122 on momondo.

What cabin class options are available on Chicago O'Hare Intl to Japan flights?

There are 4 cabin classes available to choose from on Chicago O'Hare Intl to Japan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 22% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Japan flight.

Cheap Chicago O'Hare Intl Airport to Japan flight deals and tips

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

Best Price Found	$520
Fastest flight time	12h 45m
Direct flights	Every day
Airports in Japan	202 airports

The best one-way flight to Japan from Chicago O'Hare Intl Airport in the past 72 hours is $520. The best round-trip flight deal from Chicago O'Hare Intl Airport to Japan found on momondo in the last 72 hours is $948.

The fastest flight from Chicago O'Hare Intl Airport to Japan takes 12h 45m

Direct flights go from Chicago O'Hare Intl Airport to Japan every day.

There are 202 airports in Japan. From Chicago O'Hare Intl Airport there are direct flights to Tokyo Narita (NRT), Tokyo Haneda (HND).

Search flight deals

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Japan?
Prices for flights from Chicago O'Hare Intl Airport to Japan are updated daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Japan?
There are 9 operators available for flights from Chicago O'Hare Intl Airport to Japan as of December 2025.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Japan?
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 Chicago O'Hare Intl Airport to Japan.
What documentation or ID do you need to fly to Japan?
The necessary travel and health documents for your Japan trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Chicago O'Hare Intl Airport to Japan?
momondo data reveals that the most frequently booked plane model on the route from Chicago O'Hare Intl Airport to Japan is Boeing 777-300ER, representing 42.55% of all bookings. The subsequent popular models are Boeing 787-10 Dreamliner at 32.84%, Boeing 777-300 at 23.23%, and Airbus A350-900 at 0.27%.

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

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

Airline	Rating	Free Cancellation	Price
EVA Air	PriceFrom $648	Free Cancellation	Rating 8.4 1,299 reviews	Search EVA Air flights
Cathay Pacific	PriceFrom $709	Free Cancellation	Rating 7.6 1,105 reviews	Search Cathay Pacific flights
Delta	PriceFrom $820	Free Cancellation	Rating 7.9 8,014 reviews	Search Delta flights
Air Canada	PriceFrom $824	Free Cancellation	Rating 7.1 10,562 reviews	Search Air Canada flights
Hawaiian Airlines	PriceFrom $880	Free Cancellation	Rating 7.8 2,820 reviews	Search Hawaiian Airlines flights
ANA	PriceFrom $984	Free Cancellation	Rating 8.4 1,045 reviews	Search ANA flights
American Airlines	PriceFrom $1,010	Free Cancellation	Rating 7.2 11,064 reviews	Search American Airlines flights
United Airlines	PriceFrom $1,045	Free Cancellation	Rating 7.4 9,115 reviews	Search United Airlines flights
Japan Airlines	PriceFrom $1,109	Free Cancellation	Rating 8.3 1,662 reviews	Search Japan Airlines flights

Why use momondo?

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

Finding the right flight to Japan 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 Japan quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Chicago to Japan flights to just show those with flexible booking policies.

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

Once you have performed a search for Chicago to Japan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Japan from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Japan 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

Sat 1/24

Sat 1/31

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

Popular cities in Japan

Flights to Tokyofrom $223

Flights to Osakafrom $536

Flights to Okinawafrom $580

Flights to Fukuokafrom $582

Flights to Nagoyafrom $553

Flights to Hiroshimafrom $635

Flights to Ishigakifrom $736

Flights to Kagoshimafrom $730

Flights to Hakodatefrom $990

Flights to Toyamafrom $751

Flights to Sendaifrom $624

Flights to Miyakojimafrom $1,272

Chicago O'Hare Intl Airport flight routes

Flights from Chicago O'Hare Intl to Baltimore/Washington

Flights from Chicago O'Hare Intl to Charlotte Douglas

Flights from Chicago O'Hare Intl to Atlanta Hartsfield-Jackson

Flights from Chicago O'Hare Intl to New York John F Kennedy Intl

Flights from Chicago O'Hare Intl to Austin Bergstrom

Flights from Chicago O'Hare Intl to Philadelphia

Cheap flights from Chicago O'Hare Intl Airport to Japan from $363

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

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

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

EVA Air flights from Chicago O'Hare Intl Airport to Japan

Our best EVA Air deals on Chicago O'Hare Intl Airport to Japan flight tickets

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

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

momondo Fare Finder

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

See travel insights to Japan from

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

What is the cheapest month to fly to Japan?

What is the cheapest day to depart on your flight to Japan?

What is the cheapest time of day to depart on your flight to Japan?

What is the cheapest Chicago O'Hare Intl to Japan flight route?

Fly from Chicago O'Hare Intl to Tokyo Narita for the best Chicago O'Hare Intl - Japan flight prices

How far in advance should I book a flight to Japan?

What cabin class options are available on Chicago O'Hare Intl to Japan flights?

There are 4 cabin classes available to choose from on Chicago O'Hare Intl to Japan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 22% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Japan flight.

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

WestJet, Japan Airlines, and ANA are the most popular carriers operating from Chicago O'Hare Intl to Japan

What airlines fly to Japan?

How often are flights from Chicago to Japan delayed?

Historically, on average around 19% of flights between Chicago and Japan have experienced a delay on any given week. The average delay length over the past 12 months has been 170 minutes.

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

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

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

Thursday 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.

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

According to our data, Kal Star Aviation have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.

How many flights depart from Chicago O'Hare Intl Airport to Japan on average per day?

The number of flights available between Chicago O'Hare Intl Airport and Japan is 14 per day as of December 2025. The most frequent departure time is 10:00AM, with 60% of daily flights leaving in the afternoon.

How many flights depart from Chicago O'Hare Intl Airport to Japan on average per week?

100 flights are operational weekly from Chicago O'Hare Intl Airport to Japan as of December 2025. The most popular departure day for this route is Tue, with 15% of flights per week taking off on this day.

Cheap Chicago O'Hare Intl Airport to Japan flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Japan

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Japan?

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

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

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

What is the most popular plane model from Chicago O'Hare Intl Airport to Japan?

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Japan 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

Popular cities in Japan

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