How long is the flight from Champaign to Japan?

There are many flights that can get you from Champaign to Japan in 24h 33m. Fly via American Airlines to get the fastest option. The distance from Champaign to Japan is about 6381 mi.

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.

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).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Champaign to Japan as you normally would.

What airport do you fly from for flights from Champaign to Japan?

Most people fly from Champaign University-Willard (CMI) if they book a flight from Champaign to Japan. Champaign University-Willard is conveniently located just 11.3 mi from Champaign’s city center.

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

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

How can I find direct flights from Champaign to Japan?

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

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

Yes. Cheapflights offers flight deals from Champaign 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.

$1,699+ Flights from Champaign to Japan

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Cheapest flights from Champaign to Japan
Explore the most affordable flight options available from Champaign to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octobre 30, 2025.

dim. 12/146:52 amCMI - HND

1 stop20h 38mAmerican Airlines

dim. 12/2110:50 amHND - CMI

1 stop22h 50mAmerican Airlines

Deal found 10/30

$1,699

dim. 12/141:32 pmCMI - HND

2 stops27h 03mBritish Airways

sam. 12/201:00 amHND - CMI

2 stops35h 30mBritish Airways

Deal found 10/30

$3,688

Best flights from Champaign to Japan
Discover carefully curated flight deals from Champaign to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octobre 30, 2025.

dim. 12/141:32 pmCMI - HND

2 stops24h 33mAmerican Airlines

dim. 12/2110:50 amHND - CMI

1 stop15h 10mAmerican Airlines

Deal found 10/30

$1,704

dim. 12/141:32 pmCMI - HND

2 stops27h 03mBritish Airways

sam. 12/201:00 amHND - CMI

2 stops35h 30mBritish Airways

Deal found 10/30

$3,688

dim. 2/222:40 pmCMI - HND

1 stop16h 20mAmerican Airlines

jeu. 2/2610:50 amHND - CMI

1 stop18h 19mAmerican Airlines

Deal found 10/28

$2,266

dim. 2/222:40 pmCMI - HND

2 stops25h 45mBritish Airways

mer. 2/251:00 amHND - CMI

2 stops35h 34mBritish Airways

Deal found 10/28

$7,219

Cheap flight deals from Champaign to Japan

Round-trip from	$1,699 (American Airlines)

From Champaign University-Willard to Japan

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

ChampaignTokyo

CMI - HND

CMIHND

Champaign University-Willard

dim. 12/14

1:32 pm-5:05 am

2 stops24h 33m

Tokyo Haneda

dim. 12/21

10:50 am-11:00 am

1 stop15h 10m

$1,704

ChampaignTokyo

CMI - HND

CMIHND

Champaign University-Willard

dim. 2/22

2:40 pm-10:00 pm

1 stop16h 20m

Tokyo Haneda

jeu. 2/26

10:50 am-2:09 pm

1 stop18h 19m

$2,266

ChampaignTokyo

CMI - HND

CMIHND

Champaign University-Willard

dim. 12/14

1:32 pm-7:35 am

2 stops27h 03m

Tokyo Haneda

sam. 12/20

1:00 am-9:30 pm

2 stops35h 30m

$3,688

ChampaignTokyo

CMI - HND

CMIHND

Champaign University-Willard

dim. 2/22

2:40 pm-7:25 am

2 stops25h 45m

Tokyo Haneda

mer. 2/25

1:00 am-9:34 pm

2 stops35h 34m

$7,219

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Best time to book a flight from Champaign to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Champaign 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.

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

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Related info for your journey

What airport do you fly from for flights from Champaign to Japan?
Most people fly from Champaign University-Willard (CMI) if they book a flight from Champaign to Japan. Champaign University-Willard is conveniently located just 11.3 mi from Champaign’s city center.
How long is the flight from Champaign to Japan?
There are many flights that can get you from Champaign to Japan in 24h 33m. Fly via American Airlines to get the fastest option. The distance from Champaign to Japan is about 6381 mi.
Can I find deals for flights from Champaign to Japan that include hotel bookings?
Yes. In addition to deals on Champaign to Japan flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Champaign to Japan?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Champaign to Japan.
Can I find deals for business class flights from Champaign to Japan?
Yes. Cheapflights offers flight deals from Champaign 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.

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$1,699+ Cheap flights from Champaign (CMI) to Japan

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Champaign to Japan with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Champaign to Japan

Cheapest flights from Champaign to JapanExplore the most affordable flight options available from Champaign to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octobre 30, 2025.

Explore the most affordable flight options available from Champaign to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octobre 30, 2025.

Cheap flight deals from Champaign to Japan

Keep the following information in mind while searching for Champaign to Japan flight deals. Data was last updated octobre 30, 2025.

Round-trip from

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Use the filters below to find and compare flights from Champaign to Japan that are best for you.

Best time to book a flight from Champaign to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Champaign with our price prediction graph.

Cheapflights Insights

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

Related info for your journey

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

What airport do you fly from for flights from Champaign to Japan?

How long is the flight from Champaign to Japan?

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

How can I find direct flights from Champaign to Japan?

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

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Cheapest flights from Champaign to Japan
Explore the most affordable flight options available from Champaign to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octobre 30, 2025.