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.

$509 CHEAP FLIGHTS from Illinois to Tokyo

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Flight Deals

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

Wed, Oct 21 - Wed, Nov 4

6:00 am - 1:40 pmMLI Moline Quad-City-NRT Tokyo Narita

41h 40m2 stops Chicago O'Hare Intl Hong Kong Intl

4:50 pm - 11:17 pmNRT Tokyo Narita-MLI Moline Quad-City

45h 27m2 stops Hong Kong Intl Dallas/Fort Worth

$1,072Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

6:00 am - 1:10 pmMLI Moline Quad-City-NRT Tokyo Narita

40h 10m2 stops Chicago O'Hare Intl Hong Kong Intl

9:35 pm - 4:28 pmNRT Tokyo Narita-MLI Moline Quad-City

33h 53m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,072Multiple Airlines

Wed, Oct 21 - Wed, Nov 4

6:00 am - 4:15 pmMLI Moline Quad-City-HND Tokyo Haneda

20h 15m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

5:20 pm - 10:30 pmHND Tokyo Haneda-MLI Moline Quad-City

20h 10m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$1,084Delta

Wed, Oct 21 - Wed, Nov 4

6:00 am - 4:15 pmMLI Moline Quad-City-HND Tokyo Haneda

20h 15m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

4:50 pm - 10:30 pmHND Tokyo Haneda-MLI Moline Quad-City

20h 40m1 stop Atlanta Hartsfield-Jackson

$1,084Delta

Tue, Nov 10 - Tue, Nov 17

5:00 am - 3:55 pmMLI Moline Quad-City-NRT Tokyo Narita

19h 55m2 stops Chicago O'Hare Intl Los Angeles

6:00 pm - 5:52 pmNRT Tokyo Narita-MLI Moline Quad-City

14h 52m1 stop Chicago O'Hare Intl

$1,099United Airlines

Tue, Nov 10 - Tue, Nov 17

5:00 am - 3:15 pmMLI Moline Quad-City-NRT Tokyo Narita

19h 15m1 stop Chicago O'Hare Intl

6:00 pm - 9:22 pmNRT Tokyo Narita-MLI Moline Quad-City

18h 22m1 stop Chicago O'Hare Intl

$1,099United Airlines

Wed, Feb 3 - Tue, Feb 16

7:10 am - 6:25 pmMLI Moline Quad-City-HND Tokyo Haneda

20h 15m1 stop Dallas/Fort Worth

8:25 pm - 11:18 pmHND Tokyo Haneda-MLI Moline Quad-City

17h 53m1 stop Dallas/Fort Worth

$1,100American Airlines

Tue, Nov 10 - Tue, Nov 17

7:00 am - 6:25 pmMLI Moline Quad-City-HND Tokyo Haneda

20h 25m1 stop Dallas/Fort Worth

8:25 pm - 11:48 pmHND Tokyo Haneda-MLI Moline Quad-City

18h 23m1 stop Dallas/Fort Worth

$1,100American Airlines

Wed, Dec 2 - Wed, Jan 27

3:30 pm - 4:40 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

34h 10m1 stop Vancouver Intl

6:15 pm - 2:32 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

35h 17m1 stop Vancouver Intl

$1,102Air Canada

Mon, Jan 18 - Thu, Jan 28

3:35 pm - 4:40 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

34h 05m1 stop Vancouver Intl

6:15 pm - 2:32 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

35h 17m1 stop Vancouver Intl

$1,102Air Canada

Recent last minute flight deals from Illinois to Tokyo

Sun, Oct 4 - Mon, Nov 2

11:50 am - 3:10 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

13h 20mnonstop

11:00 am - 7:59 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

23h 59m1 stop Houston George Bush Intcntl

$1,081Multiple Airlines

Wed, Sep 30 - Wed, Oct 7

11:50 am - 3:10 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

13h 20mnonstop

11:30 am - 2:17 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

16h 47m1 stop Houston George Bush Intcntl

$1,085Multiple Airlines

Wed, Sep 30 - Thu, Oct 15

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

29h 10m1 stop Taipei City Taiwan Taoyuan Intl

1:25 pm - 8:45 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

21h 20m1 stop Taipei City Taiwan Taoyuan Intl

$1,101EVA Air

Wed, Sep 30 - Mon, Oct 5

12:30 am - 1:25 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

22h 55m1 stop Taipei City Taiwan Taoyuan Intl

1:25 pm - 8:45 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

21h 20m1 stop Taipei City Taiwan Taoyuan Intl

$1,103EVA Air

Sun, Oct 4 - Tue, Oct 20

11:50 am - 3:10 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

13h 20mnonstop

5:00 pm - 2:55 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

11h 55mnonstop

$1,191ANA

Wed, Sep 30 - Thu, Oct 8

11:50 am - 3:10 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

13h 20mnonstop

5:00 pm - 2:55 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

11h 55mnonstop

$1,191ANA

Sat, Oct 3 - Fri, Oct 16

4:32 pm - 4:15 pmBMI Bloomington-Normal-HND Tokyo Haneda

33h 43m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

4:20 pm - 11:26 amHND Tokyo Haneda-BMI Bloomington-Normal

33h 06m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

$1,212Delta

Sun, Oct 4 - Sun, Oct 11

4:15 pm - 9:35 pmORD Chicago O'Hare Intl-HND Tokyo Haneda

39h 20m1 stop Hong Kong Intl

10:05 am - 1:55 pmHND Tokyo Haneda-ORD Chicago O'Hare Intl

41h 50m1 stop Hong Kong Intl

$1,252Cathay Pacific

Sun, Oct 4 - Mon, Oct 19

4:15 pm - 4:05 pmORD Chicago O'Hare Intl-NRT Tokyo Narita

33h 50m1 stop Hong Kong Intl

2:50 pm - 1:55 pmNRT Tokyo Narita-ORD Chicago O'Hare Intl

37h 05m1 stop Hong Kong Intl

$1,253Cathay Pacific

Sun, Oct 4 - Tue, Oct 20

5:30 am - 2:15 pmORD Chicago O'Hare Intl-HND Tokyo Haneda

18h 45m1 stop Atlanta Hartsfield-Jackson

4:05 pm - 4:40 pmHND Tokyo Haneda-ORD Chicago O'Hare Intl

14h 35m1 stop Minneapolis St Paul

$1,266Delta

Recent direct flight deals from Illinois to Tokyo

Mon, Nov 2 - Tue, Nov 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

$1,182ANA

Wed, Nov 4 - Wed, Dec 9

4:25 pm - 9:05 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

$1,190ANA

Mon, Nov 2 - Tue, Nov 24

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

$1,201Japan Airlines

Mon, Oct 19 - Tue, Oct 27

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

13h 10mnonstop

10:45 am - 8:30 amNRT Tokyo Narita-ORD Chicago O'Hare Intl

11h 45mnonstop

$1,203Japan Airlines

Wed, Feb 10 - Wed, Mar 3

4:25 pm - 9:05 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

$1,256United Airlines

Wed, Feb 10 - Tue, Mar 2

4:25 pm - 9:05 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

$1,256United Airlines

Mon, Feb 1 - Thu, Feb 11

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

$1,265American Airlines

Mon, Jan 18 - 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

$1,265American Airlines

Sun, Oct 18 - Tue, Nov 3

12:00 pm - 3:25 pmORD Chicago O'Hare Intl-HND Tokyo Haneda

13h 25mnonstop

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

11h 50mnonstop

$1,298Lufthansa

Sun, Oct 18 - Tue, Nov 3

5:45 pm - 9:15 pmORD Chicago O'Hare Intl-HND Tokyo Haneda

13h 30mnonstop

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

11h 50mnonstop

$1,337Lufthansa

Useful Info

Low season	January
High season	March

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

Most popular time to fly with an average 3% increase in price.

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.