Europe

$298+ Cheap flights from Green Bay (GRB) to Europe

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — MAD
ene. 11 — ene. 181
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Cheap flight deals from Green Bay to Europe

Cheapest flights from Green Bay to Europe
Explore the most affordable flight options available from Green Bay to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This FlightHub deal was found by Cheapflights users on 12/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/105:21 pmGRB - LIS
2 stops24h 09mLufthansa
mar. 12/236:30 pmLIS - GRB
2 stops28h 18mLufthansa
Deal found 12/10$1,173
This Iberia deal was found by Cheapflights users on 12/10. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/2010:09 amGRB - MAD
2 stops29h 56mIberia
sáb. 1/104:45 pmMAD - GRB
2 stops36h 27mIberia
Deal found 12/10$1,790
This Delta deal was found by Cheapflights users on 12/11. 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.
vie. 12/267:00 amGRB - LHR
2 stops18h 05mDelta
sáb. 1/311:05 amLHR - GRB
1 stop17h 10mDelta
Deal found 12/11$2,129
This Delta deal was found by Cheapflights users on 12/11. 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.
sáb. 12/205:17 amGRB - MAD
1 stop20h 58mDelta
sáb. 1/1010:00 amMAD - GRB
2 stops31h 35mDelta
Deal found 12/11$2,166
This KLM deal was found by Cheapflights users on 12/9. 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.
sáb. 12/205:17 amGRB - MAD
1 stop20h 58mKLM
sáb. 1/1011:15 amMAD - GRB
1 stop18h 14mKLM
Deal found 12/9$2,222
This Ovago deal was found by Cheapflights users on 12/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/275:22 pmGRB - CDG
1 stop33h 33mLufthansa
sáb. 1/311:55 amCDG - GRB
1 stop16h 41mLufthansa
Deal found 12/10$2,580
This Cheapflightsfares deal was found by Cheapflights users on 12/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/121:35 pmGRB - CDG
2 stops13h 45mMultiple Airlines
vie. 12/1911:55 amCDG - GRB
1 stop11h 52mMultiple Airlines
Deal found 12/10$3,569
This Cheapflightsfares deal was found by Cheapflights users on 12/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/164:32 pmGRB - LHR
1 stop9h 43mMultiple Airlines
sáb. 12/206:35 amLHR - GRB
2 stops16h 12mMultiple Airlines
Deal found 12/10$5,699

Find flight deals from Green Bay to Europe

Keep the following information in mind while searching for Green Bay to Europe flight deals. Data was last updated diciembre 12, 2025.

Round-trip from

$460
(United Airlines)

One-way from

$298
From Green Bay Austin-Straubel to Europe
One-way flight from Green Bay Austin-Straubel to Europe

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to Europe 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 diciembre 12, 2025.
Use the filters below to find and compare flights from Green Bay to Europe that are best for you.

Fly from

Green Bay

Fly to

Europe

Route

Depart

Return

Price

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

sáb. 1/24

8:00 am-7:30 am

2 stops17h 30m

Dublin

sáb. 1/31

9:00 am-4:47 pm

2 stops37h 47m

$460

Green BayBarcelona

GRB - BCN

GRBBCN

Green Bay Austin-Straubel

vie. 1/23

3:42 pm-5:35 pm

2 stops18h 53m

Barcelona-El Prat

lun. 1/26

1:35 pm-9:31 pm

2 stops38h 56m

$472

Green BayBarcelona

GRB - BCN

GRBBCN

Green Bay Austin-Straubel

vie. 1/23

3:42 pm-5:35 pm

2 stops18h 53m

Barcelona-El Prat

mar. 1/27

1:35 pm-4:47 pm

2 stops34h 12m

$472

Green BayMadrid

GRB - MAD

GRBMAD

Green Bay Austin-Straubel

vie. 1/23

10:42 am-9:15 am

2 stops15h 33m

Madrid Barajas

mar. 1/27

1:35 pm-2:02 pm

2 stops31h 27m

$473

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

dom. 1/25

4:53 pm-3:40 pm

2 stops16h 47m

Dublin

dom. 2/1

11:30 am-10:12 pm

2 stops16h 42m

$478

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

mar. 1/13

11:20 am-10:15 am

2 stops16h 55m

Dublin

dom. 1/18

11:30 am-10:12 pm

2 stops16h 42m

$478

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

mar. 1/13

3:42 pm-8:10 am

1 stop10h 28m

Dublin

dom. 1/18

9:00 am-10:07 am

2 stops31h 07m

$478

Green BayMilan

GRB - LIN

GRBLIN

Green Bay Austin-Straubel

mié. 1/28

5:24 pm-6:50 pm

2 stops18h 26m

Milan Linate

mié. 2/4

6:10 am-4:47 pm

2 stops17h 37m

$483

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

vie. 1/23

8:00 am-7:30 am

2 stops17h 30m

Dublin

mar. 1/27

9:30 am-9:31 pm

2 stops18h 01m

$488

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

dom. 1/25

2:39 pm-8:10 am

1 stop11h 31m

Dublin

dom. 2/1

9:30 am-7:03 pm

2 stops15h 33m

$488

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 60 results
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Best time to book a flight from Green Bay to Europe

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

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

Currently, December is the cheapest month in which you can book a flight from Green Bay to Europe (average of $497). Flying from Green Bay to Europe in June is currently the most expensive (average of $1,224). 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 Europe

Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated diciembre 12, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and United Airlines from Green Bay to Europe 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.

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    If you book a flight to Europe from Green Bay, you will be flying from Austin-Straubel, which is the city’s only airport. Green Bay Austin-Straubel (GRB) is located 5.9 mi from the center of Green Bay.

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

    For as low as $478, United Airlines can have you in Europe from Green Bay in 16h 47m. The distance from Green Bay to Europe is about 3554 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Green Bay to Europe (average of $497). Flying from Green Bay to Europe in June is currently the most expensive (average of $1,224). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Green Bay to Europe

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Green Bay to Europe

Discover the top 5 airlines that operate flights from Green Bay to Europe. 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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$597Average$996FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$613Average$857FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$650Average$852FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$699Average$1,391FlexibilityNo cancel feeOn-time71%
DeltaCheapest$721Average$998FlexibilityNo cancel feeOn-timeN/A

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