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$513+ Cheap flights from Green Bay (GRB) to Japan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — FUK
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Green Bay to Japan

Keep the following information in mind while searching for Green Bay to Japan flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,164
(United Airlines)

One-way from

$513
(United Airlines)

Popular in

May

Cheapest in

January

Average price

$1,311
Provider with most accurate pricing for Green Bay Austin-Straubel-Tokyo (TYO) flight deals.
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Provider most trusted by Cheapflights users for Green Bay Austin-Straubel-Tokyo (TYO) flights.
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From Green Bay Austin-Straubel to Japan
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One-way flight from Green Bay Austin-Straubel to Japan
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Highest demand for flights based on searches. 19% potential increase in price ($332 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($76 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Green Bay to Japan

Cheapest flights from Green Bay to Japan
Explore the most affordable flight options available from Green Bay to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:45 amGRB - HND
1 stop19h 10mUnited Airlines
Wed 5/75:15 pmHND - GRB
1 stop15h 44mUnited Airlines
Deal found 4/23$1,145
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/146:44 amGRB - NRT
2 stops18h 01mUnited Airlines
Sun 5/255:05 pmNRT - GRB
2 stops31h 06mUnited Airlines
Deal found 4/23$1,166
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:00 amGRB - HND
2 stops21h 25mAmerican Airlines
Sun 5/255:00 pmHND - GRB
2 stops20h 10mAmerican Airlines
Deal found 4/23$1,249
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1311:10 amGRB - HND
1 stop15h 05mDelta
Sun 5/256:25 pmHND - GRB
2 stops31h 01mDelta
Deal found 4/23$1,390
This WestJet deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1112:06 pmGRB - NRT
2 stops38h 19mWestJet
Sun 5/256:30 pmNRT - GRB
2 stops40h 53mWestJet
Deal found 4/23$1,894
This Lufthansa deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/115:30 pmGRB - HND
2 stops50h 15mLufthansa
Sun 5/259:30 amHND - GRB
2 stops45h 22mLufthansa
Deal found 4/23$2,057
This Qatar Airways deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1311:27 amGRB - NRT
2 stops34h 58mMultiple Airlines
Sun 5/2510:20 amNRT - GRB
3 stops50h 50mMultiple Airlines
Deal found 4/23$2,552
This StudentUniverse deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/145:35 amGRB - HND
2 stops27h 15mKorean Air
Sat 5/242:00 amHND - GRB
2 stops34h 51mKorean Air
Deal found 4/22$2,694
This Qatar Airways deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1311:27 amGRB - HND
2 stops46h 28mMultiple Airlines
Sun 5/2510:05 amHND - GRB
3 stops51h 05mMultiple Airlines
Deal found 4/23$2,797
This Qatar Airways deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1311:27 amGRB - HND
2 stops46h 28mQatar Airways
Sun 5/2510:05 amHND - GRB
3 stops51h 05mQatar Airways
Deal found 4/23$3,008
This Gurufare deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1511:27 amGRB - HND
2 stops29h 33mBritish Airways
Sun 5/251:05 pmHND - GRB
2 stops42h 45mBritish Airways
Deal found 4/23$4,228

Cheapflights Fare Finder

Customize your flight search to find flights from Green Bay 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, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Green Bay to Japan that are best for you.

Fly from

Green Bay

Fly to

Japan

Route

Depart

Return

Price

Green BayTokyo

GRB - HND

GRBHND

Green Bay Austin-Straubel

Wed 5/14

6:44 am-7:00 pm

2 stops22h 16m

Tokyo Haneda

Sat 5/24

12:30 am-12:22 pm

2 stops25h 52m

$1,165

Green BayTokyo

GRB - NRT

GRBNRT

Green Bay Austin-Straubel

Wed 5/14

6:44 am-2:45 pm

2 stops18h 01m

Tokyo Narita

Sun 5/25

5:05 pm-10:11 am

2 stops31h 06m

$1,166

Green BayTokyo

GRB - HND

GRBHND

Green Bay Austin-Straubel

Tue 5/13

6:00 am-5:25 pm

2 stops21h 25m

Tokyo Haneda

Sun 5/25

5:00 pm-11:10 pm

2 stops20h 10m

$1,249

Green BayTokyo

GRB - HND

GRBHND

Green Bay Austin-Straubel

Tue 5/13

11:10 am-4:15 pm

1 stop15h 05m

Tokyo Haneda

Sun 5/25

6:25 pm-11:26 am

2 stops31h 01m

$1,390

Green BayTokyo

GRB - NRT

GRBNRT

Green Bay Austin-Straubel

Sun 5/11

12:06 pm-4:25 pm

2 stops38h 19m

Tokyo Narita

Sun 5/25

6:30 pm-9:23 pm

2 stops40h 53m

$1,894

Green BayTokyo

GRB - HND

GRBHND

Green Bay Austin-Straubel

Sun 5/11

5:30 pm-9:45 am

2 stops50h 15m

Tokyo Haneda

Sun 5/25

9:30 am-4:52 pm

2 stops45h 22m

$2,057

Green BayTokyo

GRB - NRT

GRBNRT

Green Bay Austin-Straubel

Tue 5/13

11:27 am-12:25 pm

2 stops34h 58m

Tokyo Narita

Sun 5/25

10:20 am-11:10 pm

3 stops50h 50m

$2,552

Green BayTokyo

GRB - HND

GRBHND

Green Bay Austin-Straubel

Wed 5/14

5:35 am-10:50 pm

2 stops27h 15m

Tokyo Haneda

Sat 5/24

2:00 am-10:51 pm

2 stops34h 51m

$2,694

Green BayTokyo

GRB - HND

GRBHND

Green Bay Austin-Straubel

Tue 5/13

11:27 am-11:55 pm

2 stops46h 28m

Tokyo Haneda

Sun 5/25

10:05 am-11:10 pm

3 stops51h 05m

$2,797

Green BayTokyo

GRB - HND

GRBHND

Green Bay Austin-Straubel

Tue 5/13

11:27 am-11:55 pm

2 stops46h 28m

Tokyo Haneda

Sun 5/25

10:05 am-11:10 pm

3 stops51h 05m

$3,008

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 17 results
1
2

Best time to book a flight from Green Bay to Japan

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

Cheapflights Insights

Everything you need to know about your flight from Green Bay to Japan

Rainfall in Japan by month

Plan your trip to Japan by taking into account the average rainfall totals by month.

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.

Temperature in Japan by month

Plan your trip to Japan by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Japan. Reviews last updated April 24, 2025.
See what other customers who have flown with Korean Air, Delta and Qatar Airways from Green Bay to Japan have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,062 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,062 reviews
Korean Air
8.4
Very good
1,062 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,920 reviews
Korean Air
8.4
Very good
1,062 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Qatar Airways
7.4
Good
3,561 reviews
Korean Air
8.4
Very good
1,062 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
8,685 reviews
Korean Air
8.4
Very good
1,062 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.2
Good
10,000 reviews
Korean Air
8.4
Very good
1,062 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Green Bay 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 Green Bay to Japan?

    For a flight from Green Bay to Japan, you will be flying from Austin-Straubel. Green Bay Austin-Straubel (GRB) is just 5.9 mi from the center of the city.

  • What are the cheapest airlines to fly from Green Bay to Japan one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $513. Users have also found prices from $545 and $1,010 on American Airlines and Delta, respectively.

  • Can I find deals for flights from Green Bay to Japan that include hotel bookings?

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

  • How can I find direct flights from Green Bay to Japan?

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

  • Can I find deals for business class flights from Green Bay to Japan?

    Yes. Cheapflights offers flight deals from Green Bay 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.

  • What is the cheapest month to book a flight from Green Bay to Japan?

    Currently, February is the cheapest month in which you can book a flight from Green Bay to Japan (average of $866). Flying from Green Bay to Japan in December is currently the most expensive (average of $1,670). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Green Bay to Japan

Discover the top airline that operate flights from Green Bay to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$988Average$1,267FlexibilityNo cancel feeOn-time69%

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