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.

$532 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, Oct 20 - Tue, Nov 10

7:00 am - 2:20 pmPIA Greater Peoria-HND Tokyo Haneda

17h 20m1 stop Dallas/Fort Worth

8:25 pm - 11:49 pmHND Tokyo Haneda-PIA Greater Peoria

18h 24m1 stop Dallas/Fort Worth

$938American Airlines

Tue, Oct 20 - Tue, Nov 10

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

18h 00m1 stop Dallas/Fort Worth

5:30 pm - 11:49 pmNRT Tokyo Narita-PIA Greater Peoria

21h 19m1 stop Dallas/Fort Worth

$940American Airlines

Tue, Nov 17 - Tue, Nov 24

8:13 am - 5:45 pmMLI Moline Quad-City-HND Tokyo Haneda

18h 32m1 stop Chicago O'Hare Intl

10:25 am - 1:55 pmHND Tokyo Haneda-MLI Moline Quad-City

18h 30m1 stop Chicago O'Hare Intl

$940United Airlines

Tue, Nov 17 - Tue, Nov 24

5:00 am - 4:30 pmMLI Moline Quad-City-HND Tokyo Haneda

20h 30m2 stops Chicago O'Hare Intl Los Angeles

6:20 pm - 9:22 pmHND Tokyo Haneda-MLI Moline Quad-City

18h 02m1 stop Chicago O'Hare Intl

$940United Airlines

Tue, Nov 17 - Tue, Nov 24

5:00 am - 4:30 pmMLI Moline Quad-City-NRT Tokyo Narita

20h 30m2 stops Chicago O'Hare Intl Los Angeles

5:05 pm - 5:43 pmNRT Tokyo Narita-MLI Moline Quad-City

15h 38m1 stop Chicago O'Hare Intl

$994ANA

Tue, Oct 20 - Tue, Nov 3

4:42 pm - 8:50 pmPIA Greater Peoria-NRT Tokyo Narita

38h 08m2 stops Dallas/Fort Worth Hong Kong Intl

2:25 pm - 5:08 pmNRT Tokyo Narita-PIA Greater Peoria

41h 43m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,072Multiple Airlines

Mon, Oct 19 - Wed, Nov 4

6:14 am - 3:55 pmPIA Greater Peoria-NRT Tokyo Narita

43h 41m2 stops Chicago O'Hare Intl Hong Kong Intl

4:50 pm - 5:08 pmNRT Tokyo Narita-PIA Greater Peoria

39h 18m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,073Multiple Airlines

Mon, Oct 19 - Tue, Oct 27

4:26 pm - 1:05 pmBMI Bloomington-Normal-HND Tokyo Haneda

30h 39m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

5:35 pm - 3:44 pmHND Tokyo Haneda-BMI Bloomington-Normal

36h 09m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$1,089Delta

Wed, Oct 28 - Wed, Nov 4

6:06 am - 5:45 pmBMI Bloomington-Normal-HND Tokyo Haneda

21h 39m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

4:50 pm - 10:36 pmHND Tokyo Haneda-BMI Bloomington-Normal

20h 46m1 stop Atlanta Hartsfield-Jackson

$1,104Delta

Sun, Nov 29 - Thu, Dec 17

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

13h 40mnonstop

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

11h 55mnonstop

$1,116ANA

Recent last minute flight deals from Illinois to Tokyo

Sun, Oct 4 - Wed, Oct 14

12:30 am - 7:40 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

29h 10m1 stop Taipei City Taiwan Taoyuan Intl

2:25 pm - 8:45 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

20h 20m1 stop Taipei City Taiwan Taoyuan Intl

$1,102EVA Air

Wed, Oct 7 - Thu, Oct 15

12:30 am - 7:40 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

29h 10m1 stop Taipei City Taiwan Taoyuan Intl

2:25 pm - 8:45 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

20h 20m1 stop Taipei City Taiwan Taoyuan Intl

$1,103EVA Air

Sat, Oct 3 - Tue, Oct 6

12:30 am - 12:25 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

21h 55m1 stop Taipei City Taiwan Taoyuan Intl

2:35 pm - 5:38 amNRT Tokyo Narita-ORD Chicago O'Hare Intl

29h 03m2 stops Los Angeles Las Vegas Harry Reid Intl

$1,132Multiple Airlines

Sun, Oct 4 - Mon, Oct 19

6:55 am - 12:45 amORD Chicago O'Hare Intl-HND Tokyo Haneda

27h 50m2 stops Los Angeles Manila Ninoy Aquino Intl

2:55 pm - 5:40 amHND Tokyo Haneda-ORD Chicago O'Hare Intl

28h 45m2 stops Manila Ninoy Aquino Intl Los Angeles

$1,135Multiple Airlines

Wed, Oct 7 - Wed, Dec 2

4:15 pm - 2:30 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

32h 15m1 stop Hong Kong Intl

3:30 pm - 12:30 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

36h 00m2 stops Taipei City Taiwan Taoyuan Intl Hong Kong Intl

$1,225Cathay Pacific

Wed, Oct 7 - Wed, Oct 21

4:15 pm - 2:30 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

32h 15m1 stop Hong Kong Intl

3:45 pm - 1:55 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

36h 10m2 stops Taipei City Taiwan Taoyuan Intl Hong Kong Intl

$1,225Cathay Pacific

Tue, Oct 6 - Tue, Oct 27

6:15 am - 9:15 pmPIA Greater Peoria-HND Tokyo Haneda

25h 00m1 stop Chicago O'Hare Intl

6:20 pm - 11:13 pmHND Tokyo Haneda-PIA Greater Peoria

18h 53m1 stop Chicago O'Hare Intl

$1,270United Airlines

Tue, Oct 6 - Tue, Oct 27

8:45 am - 2:45 pmPIA Greater Peoria-NRT Tokyo Narita

16h 00m1 stop Denver Intl

5:40 pm - 9:06 pmNRT Tokyo Narita-PIA Greater Peoria

17h 26m1 stop Denver Intl

$1,270United Airlines

Fri, Oct 9 - Sun, Nov 29

10:15 am - 1:25 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

13h 10mnonstop

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

11h 45mnonstop

$1,602Japan Airlines

Fri, Oct 9 - Mon, Nov 30

10:15 am - 1:25 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

13h 10mnonstop

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

11h 45mnonstop

$1,628Japan Airlines

Recent direct flight deals from Illinois to Tokyo

Wed, Feb 3 - Wed, Feb 10

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

$1,116ANA

Sun, Nov 29 - Thu, Dec 17

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

13h 40mnonstop

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

11h 55mnonstop

$1,116ANA

Mon, Jan 11 - Wed, Jan 20

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

$1,134Japan Airlines

Sun, Jan 17 - Thu, Jan 28

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

$1,134Japan Airlines

Wed, Dec 2 - Thu, Dec 10

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

13h 40mnonstop

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

11h 55mnonstop

$1,186United Airlines

Sun, Nov 29 - Tue, Dec 8

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

$1,186United Airlines

Sun, Feb 7 - Thu, Feb 18

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

$1,186American Airlines

Mon, Feb 8 - Thu, Feb 18

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

$1,186American Airlines

Sun, Oct 25 - Tue, Nov 10

2:05 pm - 5:45 pmORD Chicago O'Hare Intl-HND Tokyo Haneda

13h 40mnonstop

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

11h 55mnonstop

$1,321Lufthansa

Sun, Oct 25 - Tue, Nov 10

11:30 am - 3:00 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

13h 30mnonstop

6:00 pm - 2:50 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

11h 50mnonstop

$1,324Lufthansa

Useful Info

Low season	January
High season	March
Cheapest flight	$532

Best time to beat the crowds with an average 19% drop in price.

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

Flight from Chicago O'Hare Airport to Tokyo Narita Airport

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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$532 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

Good to know

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High season

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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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Find deals for your return flight