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Cheap flights from Chicago O'Hare Intl Airport to Japan from $463

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 O'Hare Intl Airport to Japan departing on 2/26. 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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Find the cheapest flights from Chicago O'Hare Intl Airport to Japan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
2:35 pm - 3:20 pmORD-FUK
33h 45m1 stop
Cathay Pacific Logo
4:30 pm - 12:55 pmFUK-ORD
35h 25m1 stop
$870Cathay Pacific
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Mon, Jan 19 - Mon, Feb 9
Cathay Pacific Logo
2:35 pm - 3:55 pmORD-CTS
34h 20m1 stop
Cathay Pacific Logo
7:00 pm - 12:55 pmCTS-ORD
32h 55m1 stop
$871Cathay Pacific
Find Deal
Mon, Jan 19 - Mon, Jan 26
Air Canada Logo
8:00 am - 7:25 pmORD-KIX
20h 25m2 stops
Air Canada Logo
7:25 pm - 2:41 pmKIX-ORD
33h 16m1 stop
$890Air Canada
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Mon, Feb 9 - Tue, Mar 10
Air Canada Logo
7:10 am - 8:30 pmORD-NGO
22h 20m2 stops
Air Canada Logo
2:00 pm - 2:41 pmNGO-ORD
39h 41m2 stops
$892Air Canada
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Wed, Feb 11 - Wed, Feb 25
ANA Logo
10:30 am - 9:50 pmORD-NGO
20h 20m2 stops
ANA Logo
9:30 am - 1:50 pmNGO-ORD
19h 20m2 stops
$980ANA
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Tue, Feb 10 - Wed, Feb 25
ANA Logo
10:30 am - 6:55 pmORD-ITM
17h 25m1 stop
ANA Logo
10:00 am - 1:50 pmITM-ORD
18h 50m1 stop
$982ANA
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Wed, Feb 4 - Wed, Feb 25
United Airlines Logo
10:41 am - 9:10 pmORD-HND
19h 29m1 stop
United Airlines Logo
10:25 am - 7:20 amHND-ORD
11h 55mnonstop
$988United Airlines
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Wed, Feb 4 - Wed, Feb 18
United Airlines Logo
6:05 am - 3:15 pmORD-NRT
18h 10m1 stop
United Airlines Logo
5:05 pm - 1:50 pmNRT-ORD
11h 45mnonstop
$989United Airlines
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Tue, Feb 10 - Fri, Feb 20
Japan Airlines Logo
10:35 am - 8:30 pmORD-ITM
18h 55m1 stop
Japan Airlines Logo
8:30 am - 1:45 pmITM-ORD
20h 15m1 stop
$1,076Japan Airlines
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Sat, Feb 7 - Sun, Feb 22
Japan Airlines Logo
1:05 am - 11:00 amORD-OKA
19h 55m2 stops
Japan Airlines Logo
7:25 am - 9:05 amOKA-ORD
15h 40m1 stop
$1,138Japan Airlines
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Sat, Apr 18 - Thu, Apr 30

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
Nov 17
ORD2:35 pmChicago O'Hare Intl
24h 45m
1 stop
KIX6:20 amOsaka Kansai Intl
Dec 3
KIX9:25 amOsaka Kansai Intl
42h 30m
1 stop
ORD12:55 pmChicago O'Hare Intl
$854
Find similar
Cathay Pacific
Jan 19
ORD2:35 pmChicago O'Hare Intl
33h 45m
1 stop
FUK3:20 pmFukuoka
Feb 9
FUK4:30 pmFukuoka
35h 25m
1 stop
ORD12:55 pmChicago O'Hare Intl
$870
Find similar
Cathay Pacific
Jan 19
ORD2:35 pmChicago O'Hare Intl
34h 20m
1 stop
CTS3:55 pmSapporo Chitose
Jan 26
CTS7:00 pmSapporo Chitose
32h 55m
1 stop
ORD12:55 pmChicago O'Hare Intl
$871
Find similar

American Airlines flights from Chicago O'Hare Intl Airport to Japan

Our best American Airlines deals on Chicago O'Hare Intl Airport to Japan flight tickets
American Airlines
Jan 27
ORD6:40 pmChicago O'Hare Intl
24h 55m
2 stops
CTS10:35 amSapporo Chitose
Feb 12
CTS7:40 amSapporo Chitose
21h 25m
2 stops
ORD2:05 pmChicago O'Hare Intl
$1,009
Find similar
American Airlines
Jan 19
ORD6:40 pmChicago O'Hare Intl
23h 25m
2 stops
FUK9:05 amFukuoka
Feb 9
FUK1:00 pmFukuoka
22h 39m
2 stops
ORD8:39 pmChicago O'Hare Intl
$1,048
Find similar
American Airlines
Feb 7
ORD6:40 pmChicago O'Hare Intl
23h 00m
2 stops
ITM8:40 amOsaka Itami
Feb 22
ITM8:30 amOsaka Itami
19h 31m
2 stops
ORD1:01 pmChicago O'Hare Intl
$1,125
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momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated November 9, 2025.
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

ChicagoFukuoka

ORD - FUK

ORDFUK

Chicago O'Hare Intl

Mon 1/19

2:35 pm-3:20 pm

1 stop33h 45m

Fukuoka

Mon 2/9

4:30 pm-12:55 pm

1 stop35h 25m

$870

ChicagoSapporo

ORD - CTS

ORDCTS

Chicago O'Hare Intl

Mon 1/19

2:35 pm-3:55 pm

1 stop34h 20m

Sapporo Chitose

Mon 1/26

7:00 pm-12:55 pm

1 stop32h 55m

$871

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Mon 2/9

8:00 am-7:25 pm

2 stops20h 25m

Osaka Kansai Intl

Tue 3/10

7:25 pm-2:41 pm

1 stop33h 16m

$890

ChicagoNagoya

ORD - NGO

ORDNGO

Chicago O'Hare Intl

Wed 2/11

7:10 am-8:30 pm

2 stops22h 20m

Nagoya Chubu Centrair Intl

Wed 2/25

2:00 pm-2:41 pm

2 stops39h 41m

$892

ChicagoNagoya

ORD - NGO

ORDNGO

Chicago O'Hare Intl

Tue 2/10

10:30 am-9:50 pm

2 stops20h 20m

Nagoya Chubu Centrair Intl

Wed 2/25

9:30 am-1:50 pm

2 stops19h 20m

$980

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Wed 2/4

10:30 am-6:55 pm

1 stop17h 25m

Osaka Itami

Wed 2/25

10:00 am-1:50 pm

1 stop18h 50m

$982

ChicagoTokyo

ORD - HND

ORDHND

Chicago O'Hare Intl

Wed 2/4

10:41 am-9:10 pm

1 stop19h 29m

Tokyo Haneda

Wed 2/18

10:25 am-7:20 am

Nonstop11h 55m

$988

ChicagoTokyo

ORD - NRT

ORDNRT

Chicago O'Hare Intl

Tue 2/10

6:05 am-3:15 pm

1 stop18h 10m

Tokyo Narita

Fri 2/20

5:05 pm-1:50 pm

Nonstop11h 45m

$989

ChicagoOsaka

ORD - ITM

ORDITM

Chicago O'Hare Intl

Sat 2/7

10:35 am-8:30 pm

1 stop18h 55m

Osaka Itami

Sun 2/22

8:30 am-1:45 pm

1 stop20h 15m

$1,076

ChicagoOkinawa

ORD - OKA

ORDOKA

Chicago O'Hare Intl

Sat 4/18

1:05 am-11:00 am

2 stops19h 55m

Okinawa Naha

Thu 4/30

7:25 am-9:05 am

1 stop15h 40m

$1,138

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Japan from

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

What is the cheapest month to fly to Japan?

The month of September is, on average, the cheapest month to fly to Japan from Chicago O'Hare Intl Airport, with most prices found around $1,118. If you aren’t able to travel to Japan during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $1,130.

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 Monday. momondo users have found tickets for Monday departures for as low as $1,123. 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 $1,673. 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 $1,119 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 $1,649 per ticket.

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

Fly from Chicago O'Hare Intl to Tokyo Haneda 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 $1,311 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 $1,094 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 9% 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

$494

Fastest flight time

12h 50m

Direct flights

Every day

Airports in Japan

2 airports
The best one-way flight to Japan from Chicago O'Hare Intl Airport in the past 72 hours is $494. The best round-trip flight deal from Chicago O'Hare Intl Airport to Japan found on momondo in the last 72 hours is $807.
The fastest flight from Chicago O'Hare Intl Airport to Japan takes 12h 50m
Direct flights go from Chicago O'Hare Intl Airport to Japan every day.
There are 2 airports near Japan: 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?

  • 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?

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
American AirlinesPriceFrom $491Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
Cathay PacificPriceFrom $709Free CancellationRating
7.6
1,056 reviews
Search Cathay Pacific flights
DeltaPriceFrom $820Free CancellationRating
7.9
8,006 reviews
Search Delta flights
Air CanadaPriceFrom $826Free CancellationRating
7.1
10,428 reviews
Search Air Canada flights
Hawaiian AirlinesPriceFrom $880Free CancellationRating
7.8
2,804 reviews
Search Hawaiian Airlines flights
EVA AirPriceFrom $978Free CancellationRating
8.4
1,273 reviews
Search EVA Air flights
ANAPriceFrom $1,102Free CancellationRating
8.4
1,003 reviews
Search ANA flights
Japan AirlinesPriceFrom $1,109Free CancellationRating
8.3
1,608 reviews
Search Japan Airlines flights
United AirlinesPriceFrom $1,144Free CancellationRating
7.4
9,012 reviews
Search United 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.

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