How does KAYAK find such low prices on flights from Illinois to Tokyo?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Tokyo.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Tokyo?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tokyo from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Tokyo?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tokyo with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Tokyo?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tokyo from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$552 CHEAP FLIGHTS from Illinois to Tokyo

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Cheap Flights from Illinois to Tokyo

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Tokyo

Tue, Feb 2 - Wed, Feb 10

5:13 pm - 2:05 pmMLI Moline Quad-City-HND Tokyo Haneda

29h 52m1 stop Atlanta Hartsfield-Jackson

4:25 pm - 10:49 pmHND Tokyo Haneda-MLI Moline Quad-City

21h 24m1 stop Atlanta Hartsfield-Jackson

$830Delta

Sat, Jan 30 - Thu, Feb 11

5:13 pm - 2:05 pmMLI Moline Quad-City-HND Tokyo Haneda

29h 52m1 stop Atlanta Hartsfield-Jackson

4:25 pm - 11:00 pmHND Tokyo Haneda-MLI Moline Quad-City

21h 35m1 stop Atlanta Hartsfield-Jackson

$830Delta

Tue, Feb 2 - Thu, Feb 11

7:00 am - 3:30 pmPIA Greater Peoria-NRT Tokyo Narita

17h 30m1 stop Dallas/Fort Worth

5:30 pm - 10:29 pmNRT Tokyo Narita-PIA Greater Peoria

19h 59m1 stop Dallas/Fort Worth

$946American Airlines

Wed, Feb 10 - Fri, Feb 19

7:00 am - 3:30 pmPIA Greater Peoria-NRT Tokyo Narita

17h 30m1 stop Dallas/Fort Worth

5:30 pm - 10:29 pmNRT Tokyo Narita-PIA Greater Peoria

19h 59m1 stop Dallas/Fort Worth

$947American Airlines

Tue, Feb 2 - Fri, Feb 12

8:15 am - 3:15 pmMLI Moline Quad-City-NRT Tokyo Narita

16h 00m1 stop Chicago O'Hare Intl

6:00 pm - 5:46 pmNRT Tokyo Narita-MLI Moline Quad-City

14h 46m1 stop Chicago O'Hare Intl

$947United Airlines

Sun, Jan 31 - Wed, Feb 10

8:15 am - 3:15 pmMLI Moline Quad-City-NRT Tokyo Narita

16h 00m1 stop Chicago O'Hare Intl

6:00 pm - 6:06 pmNRT Tokyo Narita-MLI Moline Quad-City

15h 06m1 stop Chicago O'Hare Intl

$947United Airlines

Wed, Jan 20 - Wed, Jan 27

4:08 pm - 3:05 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

31h 57m1 stop Houston George Bush Intcntl

9:25 pm - 6:10 amNRT Tokyo Narita-ORD Chicago O'Hare Intl

23h 45m2 stops San Francisco Las Vegas Harry Reid Intl

$1,002Multiple Airlines

Mon, Jan 18 - Thu, Jan 28

10:30 am - 3:00 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

13h 30mnonstop

9:25 pm - 11:50 amNRT Tokyo Narita-ORD Chicago O'Hare Intl

29h 25m3 stops San Francisco Las Vegas Harry Reid Intl Atlanta Hartsfield-Jackson

$1,003Multiple Airlines

Mon, Nov 23 - Fri, Dec 4

1:30 pm - 5:50 pmORD Chicago O'Hare Intl-HND Tokyo Haneda

13h 20mnonstop

5:05 pm - 10:30 pmHND Tokyo Haneda-ORD Chicago O'Hare Intl

20h 25m1 stop Los Angeles

$1,050Japan Airlines

Mon, Nov 23 - Fri, Dec 4

1:30 pm - 5:50 pmORD Chicago O'Hare Intl-HND Tokyo Haneda

13h 20mnonstop

1:10 pm - 10:00 amHND Tokyo Haneda-ORD Chicago O'Hare Intl

11h 50mnonstop

$1,088Japan Airlines

Recent last minute flight deals from Illinois to Tokyo

Sun, Nov 8 - Thu, Dec 10

10:30 am - 3:00 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

13h 30mnonstop

9:25 pm - 5:01 amNRT Tokyo Narita-ORD Chicago O'Hare Intl

46h 36m2 stops San Francisco Las Vegas Harry Reid Intl

$1,096Multiple Airlines

Sun, Nov 8 - Wed, Dec 9

10:30 am - 3:00 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

13h 30mnonstop

2:45 pm - 12:54 amNRT Tokyo Narita-ORD Chicago O'Hare Intl

25h 09m2 stops Los Angeles Denver Intl

$1,104Multiple Airlines

Mon, Nov 9 - Tue, Nov 24

8:45 am - 4:30 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

16h 45m1 stop Toronto Pearson Intl

6:45 pm - 7:52 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

40h 07m1 stop Montreal Pierre Elliott Trudeau Intl

$1,213Air Canada

Mon, Nov 9 - Thu, Nov 12

11:30 pm - 12:00 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

21h 30m1 stop Taipei City Taiwan Taoyuan Intl

1:00 pm - 7:35 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

21h 35m1 stop Taipei City Taiwan Taoyuan Intl

$1,214EVA Air

Tue, Nov 10 - Wed, Nov 25

11:30 pm - 7:20 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

28h 50m1 stop Taipei City Taiwan Taoyuan Intl

2:00 pm - 7:35 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

20h 35m1 stop Taipei City Taiwan Taoyuan Intl

$1,215EVA Air

Tue, Nov 10 - Mon, Nov 23

2:10 pm - 1:10 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

32h 00m1 stop Hong Kong Intl

9:35 pm - 12:30 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

29h 55m1 stop Hong Kong Intl

$1,215Cathay Pacific

Tue, Nov 10 - Tue, Nov 24

2:10 pm - 1:10 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

32h 00m1 stop Hong Kong Intl

6:10 pm - 12:30 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

33h 20m1 stop Hong Kong Intl

$1,215Cathay Pacific

Mon, Nov 9 - Wed, Nov 25

8:45 am - 4:30 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

16h 45m1 stop Toronto Pearson Intl

6:45 pm - 7:58 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

40h 13m1 stop Toronto Pearson Intl

$1,217Air Canada

Sat, Nov 7 - Sat, Nov 21

10:25 am - 2:55 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

13h 30mnonstop

10:45 am - 7:30 amNRT Tokyo Narita-ORD Chicago O'Hare Intl

11h 45mnonstop

$1,484Japan Airlines

Sat, Nov 7 - Sun, Nov 22

10:25 am - 2:55 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

13h 30mnonstop

10:45 am - 7:30 amNRT Tokyo Narita-ORD Chicago O'Hare Intl

11h 45mnonstop

$1,487Japan Airlines

Recent direct flight deals from Illinois to Tokyo

Mon, Feb 8 - Fri, Feb 26

4:25 pm - 9:10 pmORD Chicago O'Hare Intl-HND Tokyo Haneda

13h 45mnonstop

10:25 am - 7:20 amHND Tokyo Haneda-ORD Chicago O'Hare Intl

11h 55mnonstop

$1,043United Airlines

Wed, Feb 10 - Wed, Feb 24

1:05 pm - 5:45 pmORD Chicago O'Hare Intl-HND Tokyo Haneda

13h 40mnonstop

6:20 pm - 3:10 pmHND Tokyo Haneda-ORD Chicago O'Hare Intl

11h 50mnonstop

$1,043United Airlines

Mon, Feb 15 - Wed, Feb 24

4:25 pm - 9:10 pmORD Chicago O'Hare Intl-HND Tokyo Haneda

13h 45mnonstop

10:25 am - 7:20 amHND Tokyo Haneda-ORD Chicago O'Hare Intl

11h 55mnonstop

$1,082ANA

Wed, Feb 10 - Wed, Feb 17

4:25 pm - 9:10 pmORD Chicago O'Hare Intl-HND Tokyo Haneda

13h 45mnonstop

6:20 pm - 3:10 pmHND Tokyo Haneda-ORD Chicago O'Hare Intl

11h 50mnonstop

$1,082ANA

Mon, Nov 23 - Fri, Dec 4

1:30 pm - 5:50 pmORD Chicago O'Hare Intl-HND Tokyo Haneda

13h 20mnonstop

1:10 pm - 10:00 amHND Tokyo Haneda-ORD Chicago O'Hare Intl

11h 50mnonstop

$1,088Japan Airlines

Wed, Jan 6 - Fri, Jan 22

10:25 am - 2:50 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

13h 25mnonstop

10:40 am - 7:30 amNRT Tokyo Narita-ORD Chicago O'Hare Intl

11h 50mnonstop

$1,108Japan Airlines

Tue, Feb 2 - Fri, Feb 12

10:25 am - 2:50 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

13h 25mnonstop

10:40 am - 7:30 amNRT Tokyo Narita-ORD Chicago O'Hare Intl

11h 50mnonstop

$1,181American Airlines

Wed, Feb 10 - Fri, Feb 19

10:25 am - 2:50 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

13h 25mnonstop

10:40 am - 7:30 amNRT Tokyo Narita-ORD Chicago O'Hare Intl

11h 50mnonstop

$1,181American Airlines

Sun, Feb 7 - Mon, Feb 15

10:40 am - 3:15 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

13h 35mnonstop

5:05 pm - 1:50 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

11h 45mnonstop

$1,272Lufthansa

Sun, Feb 7 - Mon, Feb 15

1:05 pm - 5:45 pmORD Chicago O'Hare Intl-HND Tokyo Haneda

13h 40mnonstop

6:20 pm - 3:10 pmHND Tokyo Haneda-ORD Chicago O'Hare Intl

11h 50mnonstop

$1,293Lufthansa

Useful Info

Low season	August
High season	March
Cheapest flight	$552

Best time to beat the crowds but there is an average 11% increase in price.

Most popular time to fly with an average 2% increase in price.

Flight from Chicago O'Hare Airport to Tokyo Narita Airport

LawrenceFlew with Japan Airlines-Oct 2026

Give yourself time to navigate the various terminals and security

MamiFlew with Japan Airlines-May 2026

I did not find particularly good stuff in Entertainment (movies and TV), so you may want to bring what you like.

Verified travelerFlew with ANA-Jan 2025

Consider light carry-ons to give yourself stretch room for economy and quick onboarding and off boarding especially with connecting flights.

RogerFlew with ANA-Feb 2024

The extra leg room and been able to recline better is worth the extra money. I bidding on the premium and offered the least they would accept and got it.

How does KAYAK find such low prices on flights from Illinois to Tokyo?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Tokyo.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Tokyo?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tokyo from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Tokyo?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tokyo with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Tokyo?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tokyo from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Yamanouchi

Izu

Kusatsu

Odawara

Yamanashi

Sagamihara

Minakami

Tsukuba

Kawagoe

Numazu

Fuefuki

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$552 Find Cheap Flights from Illinois to Tokyo - Compare and Save

Cheap Flights from Illinois to Tokyo

Recent round-trip flight deals from Illinois to Tokyo

Recent one-way flight deals from Illinois to Tokyo

Recent last minute flight deals from Illinois to Tokyo

Recent direct flight deals from Illinois to Tokyo

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Flights from Illinois to Tokyo: the best tips from KAYAK users

FAQs for booking flights from Illinois to Tokyo

Traveling to a place near Tokyo?

More options for your flight to Tokyo

Complete your trip to Tokyo with a hotel stay or car rental

Cabin class types available on flights to Illinois

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