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Bonn

$590+ Cheap flights from Green Bay (GRB) to Bonn, 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — FRA
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
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Cheap flight deals from Green Bay to Bonn

Keep the following information in mind while searching for Green Bay to Bonn flight deals. Data was last updated November 21, 2025.

Round-trip from

$590
(Delta)
From Green Bay Austin-Straubel to Bonn
Search Deals

Find flight deals from Green Bay to Bonn

Cheapest flights from Green Bay to Bonn
Explore the most affordable flight options available from Green Bay to Bonn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2025.

This Billigflug deal was found by Cheapflights users on 11/19. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:27 pmGRB - DUS
2 stops15h 53mLufthansa
Tue 12/98:30 amDUS - GRB
2 stops15h 15mLufthansa
Deal found 11/19$779
This Lufthansa deal was found by Cheapflights users on 11/18. 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.
Wed 12/35:21 pmGRB - DUS
2 stops14h 54mLufthansa
Sun 12/76:20 amDUS - GRB
2 stops22h 12mLufthansa
Deal found 11/18$789
This Billigflug deal was found by Cheapflights users on 11/19. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/511:11 amGRB - DUS
2 stops13h 29mMultiple Airlines
Tue 12/99:35 amDUS - GRB
3 stops32h 58mMultiple Airlines
Deal found 11/19$1,326

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to Bonn 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 November 21, 2025.
Use the filters below to find and compare flights from Green Bay to Bonn that are best for you.

Fly from

Green Bay

Fly to

Bonn

Route

Depart

Return

Price

Green BayDüsseldorf

GRB - DUS

GRBDUS

Green Bay Austin-Straubel

Fri 2/6

11:15 am-1:45 pm

2 stops19h 30m

Duesseldorf Intl

Tue 2/10

8:15 am-3:38 pm

2 stops14h 23m

$590

Green BayDüsseldorf

GRB - DUS

GRBDUS

Green Bay Austin-Straubel

Fri 12/5

5:27 pm-4:20 pm

2 stops15h 53m

Duesseldorf Intl

Tue 12/9

8:30 am-4:45 pm

2 stops15h 15m

$779

Green BayDüsseldorf

GRB - DUS

GRBDUS

Green Bay Austin-Straubel

Wed 12/3

5:21 pm-3:15 pm

2 stops14h 54m

Duesseldorf Intl

Sun 12/7

6:20 am-9:32 pm

2 stops22h 12m

$789

Green BayDüsseldorf

GRB - DUS

GRBDUS

Green Bay Austin-Straubel

Sat 1/3

5:22 pm-3:15 pm

2 stops14h 53m

Duesseldorf Intl

Sat 1/10

2:30 pm-7:03 pm

3 stops59h 33m

$1,163

Green BayDüsseldorf

GRB - DUS

GRBDUS

Green Bay Austin-Straubel

Fri 12/5

11:11 am-7:40 am

2 stops13h 29m

Duesseldorf Intl

Tue 12/9

9:35 am-11:33 am

3 stops32h 58m

$1,326

Green BayDüsseldorf

GRB - DUS

GRBDUS

Green Bay Austin-Straubel

Sat 1/3

6:30 am-9:50 am

3 stops20h 20m

Duesseldorf Intl

Sat 1/10

10:30 am-8:43 pm

3 stops17h 13m

$3,327

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Best time to book a flight from Green Bay to Bonn

Have a flexible travel schedule? Discover the best time to fly to Bonn 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 Bonn
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Located just 5.9 mi from the city center, Green Bay Austin-Straubel is the airport most travelers will use when flying to Bonn from Green Bay. Booking flights from Austin-Straubel (GRB) to Bonn should be relatively easy as there are 0 daily outbound flights to Bonn from 1 airline.

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

    Departing from Green Bay to Bonn will take you 15h 53m. The distance from Green Bay to Bonn is about 4103 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Green Bay to Bonn 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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Top airline flying from Green Bay to Bonn

Discover the top airline that operate flights from Green Bay to Bonn. 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 November 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$635Average$1,193FlexibilityNo cancel feeOn-time69%

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