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$623+ 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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — FUK
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
1 adult, Economy
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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 noviembre 6, 2025.

This United Airlines deal was found by Cheapflights users on 11/4. 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.
dom. 11/98:00 amGRB - HND
1 stop22h 05mUnited Airlines
jue. 11/136:20 pmHND - GRB
1 stop15h 40mUnited Airlines
Deal found 11/4$1,225
This Delta deal was found by Cheapflights users on 11/5. 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.
dom. 11/911:10 amGRB - HND
1 stop15h 35mDelta
jue. 11/134:25 pmHND - GRB
1 stop14h 45mDelta
Deal found 11/5$1,226
This American Airlines deal was found by Cheapflights users on 11/6. 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.
lun. 12/88:02 pmGRB - HND
1 stop34h 58mAmerican Airlines
sáb. 12/1310:50 amHND - GRB
1 stop18h 46mAmerican Airlines
Deal found 11/6$1,248
This American Airlines deal was found by Cheapflights users on 11/6. 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.
lun. 12/88:02 pmGRB - NRT
1 stop27h 38mAmerican Airlines
sáb. 12/135:00 pmNRT - GRB
1 stop21h 31mAmerican Airlines
Deal found 11/6$1,250
This United Airlines deal was found by Cheapflights users on 11/6. 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.
lun. 12/86:15 amGRB - HND
1 stop20h 30mUnited Airlines
vie. 12/1212:50 amHND - GRB
2 stops24h 17mUnited Airlines
Deal found 11/6$1,527
This United Airlines deal was found by Cheapflights users on 11/5. 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.
sáb. 12/206:15 amGRB - HND
2 stops23h 55mUnited Airlines
sáb. 12/2710:50 amHND - GRB
2 stops20h 57mUnited Airlines
Deal found 11/5$2,238
This United Airlines deal was found by Cheapflights users on 11/6. 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.
lun. 12/86:15 amGRB - NRT
2 stops18h 25mUnited Airlines
sáb. 12/135:00 pmNRT - GRB
2 stops19h 32mUnited Airlines
Deal found 11/6$2,507
This WestJet deal was found by Cheapflights users on 11/5. 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.
sáb. 12/204:42 pmGRB - NRT
2 stops56h 48mWestJet
sáb. 12/276:35 pmNRT - GRB
2 stops42h 40mWestJet
Deal found 11/5$2,800
This United Airlines deal was found by Cheapflights users on 11/5. 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.
sáb. 12/206:15 amGRB - NRT
1 stop17h 45mUnited Airlines
sáb. 12/275:05 pmNRT - GRB
1 stop16h 58mUnited Airlines
Deal found 11/5$6,207
This Emirates deal was found by Cheapflights users on 11/5. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/203:42 pmGRB - HND
2 stops39h 48mEmirates
vie. 12/2612:05 amHND - GRB
2 stops33h 58mEmirates
Deal found 11/5$8,181

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 noviembre 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,248
(American Airlines)

One-way from

$623
(United Airlines)

Popular in

April

Cheapest in

November

Average price

$788
Provider with most accurate pricing for Green Bay Austin-Straubel-Tokyo (TYO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Green Bay Austin-Straubel-Tokyo (TYO) flights.
Search Deals
From Green Bay Austin-Straubel to Japan
Search Deals
One-way flight from Green Bay Austin-Straubel to Japan
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($146 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 noviembre 6, 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

lun. 12/8

8:02 pm-10:00 pm

1 stop34h 58m

Tokyo Haneda

sáb. 12/13

10:50 am-2:36 pm

1 stop18h 46m

$1,248

Green BayTokyo

GRB - NRT

GRBNRT

Green Bay Austin-Straubel

lun. 12/8

8:02 pm-2:40 pm

1 stop27h 38m

Tokyo Narita

sáb. 12/13

5:00 pm-11:31 pm

1 stop21h 31m

$1,250

Green BayTokyo

GRB - HND

GRBHND

Green Bay Austin-Straubel

lun. 12/8

6:15 am-5:45 pm

1 stop20h 30m

Tokyo Haneda

vie. 12/12

12:50 am-10:07 am

2 stops24h 17m

$1,527

Green BayTokyo

GRB - HND

GRBHND

Green Bay Austin-Straubel

sáb. 12/20

8:00 am-9:10 pm

2 stops22h 10m

Tokyo Haneda

sáb. 12/27

6:20 pm-7:03 pm

1 stop15h 43m

$2,238

Green BayTokyo

GRB - NRT

GRBNRT

Green Bay Austin-Straubel

lun. 12/8

6:15 am-3:40 pm

2 stops18h 25m

Tokyo Narita

sáb. 12/13

5:00 pm-9:32 pm

2 stops19h 32m

$2,507

Green BayTokyo

GRB - NRT

GRBNRT

Green Bay Austin-Straubel

sáb. 12/20

4:42 pm-4:30 pm

2 stops56h 48m

Tokyo Narita

sáb. 12/27

6:35 pm-10:15 pm

2 stops42h 40m

$2,800

Green BayTokyo

GRB - NRT

GRBNRT

Green Bay Austin-Straubel

sáb. 12/20

6:15 am-3:00 pm

1 stop17h 45m

Tokyo Narita

sáb. 12/27

5:05 pm-7:03 pm

1 stop16h 58m

$6,207

Green BayTokyo

GRB - NRT

GRBNRT

Green Bay Austin-Straubel

vie. 4/3

5:18 pm-3:15 pm

2 stops55h 57m

$623

Green BayTokyo

GRB - NRT

GRBNRT

Green Bay Austin-Straubel

vie. 4/3

6:19 am-3:15 pm

1 stop18h 56m

$729

Green BayTokyo

GRB - NRT

GRBNRT

Green Bay Austin-Straubel

vie. 4/3

10:50 am-4:30 pm

3 stops39h 40m

$1,030

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 11 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
No data available for this route at this time. Please check back soon.

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 noviembre 6, 2025.
Peruse reviews from past customers who have flown with United Airlines from Green Bay to Japan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,007 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,007 reviews
United Airlines
7.4
Good
9,007 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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.

  • How long is the flight from Green Bay to Japan?

    Airlines like American Airlines, United Airlines, and WestJet fly from Green Bay to Japan in about 20h 30m. The time it takes to get you to your destination can typically vary by up to 36h 18m. The distance from Green Bay to Japan is about 6141 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $623. Users have also found prices from $729 and $1,030 on American Airlines and WestJet, 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.

See more FAQs

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Alternative routes for Green Bay to Japan

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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 noviembre 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$801Average$1,644FlexibilityNo cancel feeOn-time69%

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