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$487+ Cheap flights from Chicago (CHI) to Japan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — FUK
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Chicago to Japan

Keep the following information in mind while searching for Chicago to Japan flight deals. Data was last updated junio 12, 2025.

Round-trip from

$893
(oojo)

One-way from

$488
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,736

Good round-trip deal

$1,012 or less

Good one-way deal

$512 or less
From Chicago (CHI) to Japan
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One-way flight from Chicago (CHI) to Japan
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Highest demand for flights based on searches. 3% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Chicago (CHI) to Japan.
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Price to beat on a one-way flight from Chicago (CHI) to Japan.
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Find flight deals from Chicago to Japan

Cheapest flights from Chicago to Japan
Explore the most affordable flight options available from Chicago to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Gotogate deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/283:40 pmORD - KIX
1 stop24h 40mCathay Pacific
mar. 11/49:50 amKIX - ORD
1 stop42h 10mCathay Pacific
Deal found 6/12$892
This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/174:00 pmORD - OKA
1 stop37h 30mCathay Pacific
dom. 9/2811:35 amOKA - ORD
1 stop40h 50mCathay Pacific
Deal found 6/10$897
This oojo deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/14:00 pmORD - FUK
1 stop33h 30mCathay Pacific
mar. 10/144:40 pmFUK - ORD
1 stop35h 45mCathay Pacific
Deal found 6/11$899
This Gotogate deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/114:00 pmORD - HND
1 stop31h 55mCathay Pacific
sáb. 9/274:20 pmHND - ORD
1 stop36h 05mCathay Pacific
Deal found 6/10$952
This oojo deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/304:00 pmORD - NRT
1 stop24h 40mCathay Pacific
dom. 9/73:45 pmNRT - ORD
2 stops36h 40mCathay Pacific
Deal found 6/12$955
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/299:10 pmORD - NRT
1 stop27h 10mMultiple Airlines
sáb. 8/2310:30 amNRT - ORD
1 stop39h 38mMultiple Airlines
Deal found 6/10$958
This Air Canada deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/133:35 pmORD - KIX
1 stop34h 50mAir Canada
jue. 9/186:05 pmKIX - ORD
1 stop34h 50mAir Canada
Deal found 6/12$965
This Air Canada deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/73:35 pmORD - NRT
1 stop33h 20mAir Canada
jue. 9/255:35 pmNRT - ORD
1 stop30h 16mAir Canada
Deal found 6/11$967
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/83:21 pmORD - KIX
2 stops28h 19mMultiple Airlines
lun. 9/157:35 amKIX - ORD
3 stops44h 41mMultiple Airlines
Deal found 6/10$971
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/113:21 pmORD - HND
2 stops29h 59mMultiple Airlines
vie. 9/192:00 amHND - ORD
2 stops35h 43mMultiple Airlines
Deal found 6/11$990
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/221:30 amORD - OKA
3 stops27h 20mMultiple Airlines
mié. 7/3010:05 amOKA - ORD
2 stops19h 55mMultiple Airlines
Deal found 6/11$991
This WestJet deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/61:40 pmORD - NRT
2 stops36h 45mWestJet
dom. 9/146:30 pmNRT - ORD
1 stop36h 13mWestJet
Deal found 6/10$1,010

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago to Japan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Chicago to Japan that are best for you.

Fly from

Chicago

Fly to

Japan

Route

Depart

Return

Price

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

lun. 9/8

4:00 pm-6:40 am

1 stop24h 40m

Osaka Kansai Intl

lun. 9/15

5:45 pm-2:25 pm

1 stop34h 40m

$893

ChicagoOkinawa

ORD - OKA

ORDOKA

Chicago O'Hare Intl

mié. 9/17

4:00 pm-7:30 pm

1 stop37h 30m

Okinawa Naha

dom. 9/28

11:35 am-2:25 pm

1 stop40h 50m

$897

ChicagoFukuoka

ORD - FUK

ORDFUK

Chicago O'Hare Intl

lun. 9/1

4:00 pm-3:30 pm

1 stop33h 30m

Fukuoka

mié. 9/17

2:00 pm-2:25 pm

1 stop38h 25m

$899

ChicagoTokyo

ORD - HND

ORDHND

Chicago O'Hare Intl

sáb. 8/30

4:00 pm-1:55 pm

1 stop31h 55m

Tokyo Haneda

dom. 9/7

4:20 pm-2:25 pm

1 stop36h 05m

$953

ChicagoTokyo

ORD - NRT

ORDNRT

Chicago O'Hare Intl

sáb. 8/30

4:00 pm-6:40 am

1 stop24h 40m

Tokyo Narita

dom. 9/7

3:45 pm-2:25 pm

2 stops36h 40m

$955

ChicagoTokyo

ORD - NRT

ORDNRT

Chicago O'Hare Intl

mar. 7/29

9:10 pm-2:20 pm

1 stop27h 10m

Tokyo Narita

sáb. 8/23

10:30 am-12:08 pm

1 stop39h 38m

$958

ChicagoTokyo

ORD - NRT

ORDNRT

Chicago O'Hare Intl

dom. 9/7

3:35 pm-2:55 pm

1 stop33h 20m

Tokyo Narita

jue. 9/25

5:35 pm-9:51 am

1 stop30h 16m

$967

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

lun. 9/8

3:21 pm-9:40 am

2 stops28h 19m

Osaka Kansai Intl

lun. 9/15

7:35 am-2:16 pm

3 stops44h 41m

$971

ChicagoOkinawa

ORD - OKA

ORDOKA

Chicago O'Hare Intl

mar. 7/22

1:30 am-6:50 pm

3 stops27h 20m

Okinawa Naha

mié. 7/30

10:05 am-4:00 pm

2 stops19h 55m

$991

ChicagoTokyo

ORD - NRT

ORDNRT

Chicago O'Hare Intl

sáb. 9/6

1:40 pm-4:25 pm

2 stops36h 45m

Tokyo Narita

dom. 9/14

6:30 pm-4:43 pm

1 stop36h 13m

$1,010

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 60 results
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Best time to book a flight from Chicago to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Japan

What is the cheapest month to book a flight from Chicago to Japan?

Currently, February is the cheapest month in which you can book a flight from Chicago to Japan (average of $871). Flying from Chicago to Japan in December is currently the most expensive (average of $1,625). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to JP?

Find hourly flight availability from Chicago to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Chicago to Japan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Japan by month

Plan your trip to Japan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Japan ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Japan when rainfall is around 2.0 in.

Temperature in Japan by month

Plan your trip to Japan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Japan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Japan. Reviews last updated junio 12, 2025.
Read through reviews of airlines operating flights from Chicago to Japan, such as EVA Air, Korean Air and Japan Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,202 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,202 reviews
EVA Air
8.4
Very good
1,202 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,088 reviews
EVA Air
8.4
Very good
1,202 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,489 reviews
EVA Air
8.4
Very good
1,202 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
738 reviews
EVA Air
8.4
Very good
1,202 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.3
Very good
882 reviews
EVA Air
8.4
Very good
1,202 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Chicago to Japan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Chicago to Japan one-way?

    $498 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on ANA and Air Canada, with prices starting from $498 and $518, respectively.

  • What are the most popular routes from Chicago to Japan?

    Most travelers choose Chicago O'Hare Intl - Tokyo Narita, Chicago O'Hare Intl - Tokyo Haneda or Chicago Midway - Tokyo Haneda when deciding on the best route from Chicago to Japan.

  • Can I find deals for flights from Chicago to Japan that include hotel bookings?

    Yes. In addition to deals on Chicago to Japan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Japan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Japan.

  • Can I find deals for business class flights from Chicago to Japan?

    Yes. Cheapflights offers flight deals from Chicago to Japan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Japan?

    Currently, February is the cheapest month in which you can book a flight from Chicago to Japan (average of $871). Flying from Chicago to Japan in December is currently the most expensive (average of $1,625). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Chicago to Japan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Chicago to Japan

Discover the top 9 airlines that operate flights from Chicago to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$143Average$1,751FlexibilityNo cancel feeOn-time71%
DeltaCheapest$820Average$1,224FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$823Average$967FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$828Average$1,144FlexibilityNo cancel feeOn-time67%
Hawaiian AirlinesCheapest$880Average$891FlexibilityNo cancel feeOn-time85%
ANACheapest$983Average$1,638FlexibilityNo cancel feeOn-time80%
EVA AirCheapest$1,005Average$1,269FlexibilityNo cancel feeOn-time74%
Japan AirlinesCheapest$1,008Average$1,728FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$1,099Average$1,759FlexibilityNo cancel feeOn-time69%

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