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$642+ Cheap flights from Green Bay (GRB) to Germany

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — FRA
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Green Bay to Germany

Cheapest flights from Green Bay to Germany
Explore the most affordable flight options available from Green Bay to Germany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This United Airlines deal was found by Cheapflights users on 2/3. 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.
Sat 5/25:30 pm
GRB
-
MUC
1 stop33h 10m
United Airlines
Sun 5/1011:30 am
MUC
-
GRB
1 stop19h 28m
United Airlines
Deal found 2/3$642
This KLM deal was found by Cheapflights users on 2/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:30 am
GRB
-
MUC
1 stop19h 55m
KLM
Thu 5/1410:25 am
MUC
-
GRB
1 stop19h 22m
KLM
Deal found 2/2$643
This Delta deal was found by Cheapflights users on 2/3. 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.
Fri 5/86:45 am
GRB
-
MUC
2 stops17h 10m
Delta
Thu 5/149:00 am
MUC
-
GRB
1 stop14h 21m
Delta
Deal found 2/3$646
This Delta deal was found by Cheapflights users on 2/3. 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.
Mon 9/77:00 am
GRB
-
FRA
1 stop19h 50m
Delta
Tue 9/2210:40 am
FRA
-
GRB
1 stop18h 18m
Delta
Deal found 2/3$707
This Delta deal was found by Cheapflights users on 2/3. 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.
Sun 9/205:25 pm
GRB
-
FRA
2 stops13h 55m
Delta
Fri 9/2510:40 am
FRA
-
GRB
1 stop18h 18m
Delta
Deal found 2/3$711
This Delta deal was found by Cheapflights users on 2/3. 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.
Sat 9/125:25 pm
GRB
-
FRA
2 stops32h 15m
Delta
Fri 9/1810:40 am
FRA
-
GRB
2 stops30h 42m
Delta
Deal found 2/3$712
This KLM deal was found by Cheapflights users on 2/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:25 pm
GRB
-
MUC
1 stop30h 30m
KLM
Fri 10/910:25 am
MUC
-
GRB
1 stop17h 12m
KLM
Deal found 2/2$732
This Virgin Atlantic deal was found by Cheapflights users on 2/2. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/195:19 am
GRB
-
MUC
1 stop21h 41m
Virgin Atlantic
Thu 3/2611:00 am
MUC
-
GRB
1 stop17h 52m
Virgin Atlantic
Deal found 2/2$742
This Delta deal was found by Cheapflights users on 2/2. 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.
Thu 3/197:00 am
GRB
-
MUC
2 stops20h 00m
Delta
Thu 3/2611:00 am
MUC
-
GRB
1 stop17h 52m
Delta
Deal found 2/2$747
This Delta deal was found by Cheapflights users on 2/3. 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.
Thu 9/107:00 am
GRB
-
FRA
1 stop19h 50m
Delta
Wed 9/1611:00 am
FRA
-
GRB
1 stop16h 35m
Delta
Deal found 2/3$767
This KLM deal was found by Cheapflights users on 2/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:30 am
GRB
-
MUC
1 stop19h 55m
KLM
Sat 5/1610:25 am
MUC
-
GRB
1 stop17h 10m
KLM
Deal found 2/2$770
This Delta deal was found by Cheapflights users on 2/3. 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.
Wed 9/97:00 am
GRB
-
FRA
2 stops18h 40m
Delta
Mon 9/2111:00 am
FRA
-
GRB
1 stop12h 33m
Delta
Deal found 2/3$772

Find flight deals from Green Bay to Germany

Keep the following information in mind while searching for Green Bay to Germany flight deals. Data was last updated February 3, 2026.

Round-trip from

$643
(KLM)

Popular in

June

Cheapest in

May
From Green Bay Austin-Straubel to Germany
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($14 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

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to Germany 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 February 3, 2026.
Use the filters below to find and compare flights from Green Bay to Germany that are best for you.

Fly from

Green Bay

Fly to

Germany

Route

Depart

Return

Price

Green BayMunich

GRB - MUC

GRBMUC

Green Bay Austin-Straubel

Fri 5/8

11:11 am-6:55 am

1 stop12h 44m

Munich Franz Josef Strauss

Thu 5/14

10:25 am-8:35 pm

1 stop17h 10m

$642

Green BayMunich

GRB - MUC

GRBMUC

Green Bay Austin-Straubel

Fri 5/8

6:45 am-6:55 am

2 stops17h 10m

Munich Franz Josef Strauss

Thu 5/14

9:00 am-4:21 pm

1 stop14h 21m

$646

Green BayMunich

GRB - MUC

GRBMUC

Green Bay Austin-Straubel

Sat 5/2

3:48 pm-12:30 pm

2 stops13h 42m

Munich Franz Josef Strauss

Sun 5/10

12:00 pm-9:26 pm

2 stops16h 26m

$696

Green BayMunich

GRB - MUC

GRBMUC

Green Bay Austin-Straubel

Thu 3/19

7:00 am-9:00 am

2 stops20h 00m

Munich Franz Josef Strauss

Thu 3/26

11:00 am-10:52 pm

1 stop17h 52m

$747

Green BayCologne

GRB - CGN

GRBCGN

Green Bay Austin-Straubel

Wed 2/25

10:33 am-12:50 pm

2 stops19h 17m

Cologne Köln/Bonn

Sun 3/1

9:10 am-9:30 pm

2 stops19h 20m

$790

Green BayFrankfurt am Main

GRB - FRA

GRBFRA

Green Bay Austin-Straubel

Wed 6/3

1:11 pm-7:25 am

1 stop11h 14m

Frankfurt am Main

Wed 6/24

1:15 pm-9:27 pm

2 stops15h 12m

$1,580

Green BayFrankfurt am Main

GRB - FRA

GRBFRA

Green Bay Austin-Straubel

Wed 6/3

1:11 pm-7:25 am

1 stop11h 14m

Frankfurt am Main

Thu 6/25

7:15 am-3:09 pm

2 stops14h 54m

$1,685

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Best time to book a flight from Green Bay to Germany

Have a flexible travel schedule? Discover the best time to fly to Germany 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 Germany

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

Currently, February is the cheapest month in which you can book a flight from Green Bay to Germany (average of $590). Flying from Green Bay to Germany in June is currently the most expensive (average of $1,216). 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.

Reviews of airlines servicing Germany

Get insights into the airlines that provide service to Germany. 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 Germany. Reviews last updated February 3, 2026.
See what other customers who have flown with United Airlines from Green Bay to Germany have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,236 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,236 reviews
United Airlines
7.4
Good
9,236 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

    Green Bay Austin-Straubel (GRB) is the airport you will fly out of if you book a flight from Green Bay to Germany. It is only a 5.9 mi journey to Austin-Straubel (GRB) from Green Bay’s city center.

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

    For as low as $642, KLM can have you in Germany from Green Bay in 12h 44m. The distance between Green Bay and Germany is about 4403 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Green Bay to Germany?

    The most popular flight routes from Green Bay to Germany are Green Bay Austin-Straubel - Duesseldorf Intl, Green Bay Austin-Straubel - Munich Franz Josef Strauss and Green Bay Austin-Straubel - Frankfurt am Main.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Green Bay to Germany 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 Germany?

    Currently, February is the cheapest month in which you can book a flight from Green Bay to Germany (average of $590). Flying from Green Bay to Germany in June is currently the most expensive (average of $1,216). 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 Germany

Discover the top airline that operate flights from Green Bay to Germany. 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$635Average$1,168FlexibilityNo cancel feeOn-time69%

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