What airlines fly to Europe?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Europe from Green Bay according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 5 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Green Bay Austin-Straubel to Europe?

Delta, KLM, and Virgin Atlantic are the most popular carriers operating from Green Bay Austin-Straubel to Europe

When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to Europe?

Prices for flights from Green Bay Austin-Straubel Airport to Europe were last updated today.

How many operators does momondo search for flights from Green Bay Austin-Straubel Airport to Europe?

There are 4 operators available for flights from Green Bay Austin-Straubel Airport to Europe as of March 2026.

How old do you have to be to fly from Green Bay Austin-Straubel Airport to Europe?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Green Bay Austin-Straubel Airport to Europe.

What documentation or ID do you need to fly to Europe?

The required travel and health documents for your Europe trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Europe. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$427 Cheap Flights from Green Bay to Europe in 2026

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Find the cheapest flights from Green Bay to Europe

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 9:45 am

GRB

DUB

21h 15m

1 stop

9:20 am - 12:38 pm

DUB

GRB

33h 18m

2 stops

$629United Airlines

Sun, Sep 6 - Tue, Sep 15

3:42 pm - 7:45 am

GRB

DUB

34h 03m

2 stops

9:20 am - 12:38 pm

DUB

GRB

33h 18m

2 stops

$632United Airlines

Sun, Sep 6 - Tue, Sep 15

6:00 am - 9:10 am

GRB

FCO

20h 10m

1 stop

10:00 am - 11:28 pm

FCO

GRB

20h 28m

1 stop

$735British Airways

Mon, Aug 17 - Thu, Aug 27

6:37 pm - 7:20 pm

GRB

FCO

17h 43m

2 stops

10:00 am - 6:07 pm

FCO

GRB

15h 07m

1 stop

$737British Airways

Mon, Aug 17 - Thu, Aug 27

6:37 pm - 7:20 pm

GRB

FCO

17h 43m

2 stops

10:30 am - 11:28 pm

FCO

GRB

19h 58m

2 stops

$752Multiple Airlines

Mon, Aug 17 - Thu, Aug 27

6:00 am - 9:10 am

GRB

FCO

20h 10m

1 stop

10:30 am - 11:28 pm

FCO

GRB

19h 58m

2 stops

$772Multiple Airlines

Tue, Aug 11 - Fri, Aug 21

5:30 am - 7:15 am

GRB

LHR

19h 45m

1 stop

6:30 am - 9:58 pm

LHR

GRB

21h 28m

2 stops

$825Delta

Sun, Sep 13 - Wed, Sep 23

7:00 am - 8:50 am

GRB

LHR

19h 50m

2 stops

8:40 am - 9:58 pm

LHR

GRB

19h 18m

2 stops

$829Delta

Sun, Sep 13 - Wed, Sep 23

5:40 am - 7:20 am

GRB

CDG

18h 40m

2 stops

1:55 pm - 10:03 pm

CDG

GRB

15h 08m

1 stop

$844American Airlines

Tue, May 5 - Tue, May 12

9:47 am - 6:50 am

GRB

LHR

15h 03m

1 stop

1:10 pm - 11:07 pm

LHR

GRB

15h 57m

1 stop

$852American Airlines

Mon, Sep 7 - Fri, Sep 25

United Airlines flights from Green Bay to Europe

Our best United Airlines deals on Green Bay to Europe flight tickets

United Airlines

Sep 6

GRB6:30 amGreen Bay Austin-Straubel

21h 15m

1 stop

DUB9:45 amDublin

Sep 15

DUB9:20 amDublin

33h 18m

2 stops

GRB12:38 pmGreen Bay Austin-Straubel

$629

United Airlines

Sep 6

GRB3:42 pmGreen Bay Austin-Straubel

34h 03m

2 stops

DUB7:45 amDublin

Sep 15

DUB9:20 amDublin

33h 18m

2 stops

GRB12:38 pmGreen Bay Austin-Straubel

$632

United Airlines

Sep 6

GRB1:15 pmGreen Bay Austin-Straubel

14h 30m

1 stop

DUB9:45 amDublin

Sep 15

DUB9:20 amDublin

21h 08m

2 stops

GRB12:28 amGreen Bay Austin-Straubel

$652

Lufthansa flights from Green Bay to Europe

Our best Lufthansa deals on Green Bay to Europe flight tickets

Lufthansa

Apr 27

GRB1:30 pmGreen Bay Austin-Straubel

14h 00m

2 stops

AMS10:30 amAmsterdam Schiphol

May 6

AMS2:40 pmAmsterdam Schiphol

15h 18m

2 stops

GRB10:58 pmGreen Bay Austin-Straubel

$826

Lufthansa

Mar 23

GRB5:28 pmGreen Bay Austin-Straubel

24h 27m

2 stops

LHR10:55 pmLondon Heathrow

Apr 7

LHR1:30 pmLondon Heathrow

33h 28m

2 stops

GRB4:58 pmGreen Bay Austin-Straubel

$827

Lufthansa

Apr 20

GRB5:40 pmGreen Bay Austin-Straubel

17h 15m

2 stops

DUB4:55 pmDublin

Jun 9

DUB8:50 amDublin

19h 55m

2 stops

GRB10:45 pmGreen Bay Austin-Straubel

$832

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Sun 9/6

6:30 am-9:45 am

1 stop21h 15m

Dublin

Tue 9/15

9:20 am-12:38 pm

2 stops33h 18m

$629

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Sun 9/6

3:42 pm-7:45 am

2 stops34h 03m

Dublin

Tue 9/15

9:20 am-12:38 pm

2 stops33h 18m

$632

Green BayRome

GRB - FCO

GRBFCO

Green Bay Austin-Straubel

Mon 8/17

6:00 am-9:10 am

1 stop20h 10m

Rome Fiumicino

Thu 8/27

10:00 am-11:28 pm

1 stop20h 28m

$735

Green BayRome

GRB - FCO

GRBFCO

Green Bay Austin-Straubel

Mon 8/17

6:37 pm-7:20 pm

2 stops17h 43m

Rome Fiumicino

Thu 8/27

10:00 am-6:07 pm

1 stop15h 07m

$737

Green BayRome

GRB - FCO

GRBFCO

Green Bay Austin-Straubel

Mon 8/17

6:37 pm-7:20 pm

2 stops17h 43m

Rome Fiumicino

Thu 8/27

10:30 am-11:28 pm

2 stops19h 58m

$752

Green BayRome

GRB - FCO

GRBFCO

Green Bay Austin-Straubel

Tue 8/11

6:00 am-9:10 am

1 stop20h 10m

Rome Fiumicino

Fri 8/21

10:30 am-11:28 pm

2 stops19h 58m

$772

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Sun 9/13

5:30 am-7:15 am

1 stop19h 45m

London Heathrow

Wed 9/23

6:30 am-9:58 pm

2 stops21h 28m

$825

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Sun 9/13

7:00 am-8:50 am

2 stops19h 50m

London Heathrow

Wed 9/23

8:40 am-9:58 pm

2 stops19h 18m

$829

Green BayParis

GRB - CDG

GRBCDG

Green Bay Austin-Straubel

Tue 5/5

5:40 am-7:20 am

2 stops18h 40m

Paris Charles de Gaulle

Tue 5/12

1:55 pm-10:03 pm

1 stop15h 08m

$844

Quickest round-trip

Green BayLondon

GRB - LHR

GRBLHR

Green Bay Austin-Straubel

Mon 9/7

9:47 am-6:50 am

1 stop15h 03m

London Heathrow

Fri 9/25

1:10 pm-11:07 pm

1 stop15h 57m

$852

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Green Bay to Europe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Green Bay to Europe flights?

You could potentially save up to 15% on your flight if you consider stops on a Green Bay to Europe flight.

Cheap Green Bay to Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Green Bay to Europe

Fastest flight time	9h 53m
Direct flights	None

The fastest flight from Green Bay to Europe takes 9h 53m

There are no direct flights from Green Bay to Europe. There are no popular flight routes from Green Bay to Europe.

Search flight deals

When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to Europe?
Prices for flights from Green Bay Austin-Straubel Airport to Europe were last updated today.
How many operators does momondo search for flights from Green Bay Austin-Straubel Airport to Europe?
There are 4 operators available for flights from Green Bay Austin-Straubel Airport to Europe as of March 2026.
How old do you have to be to fly from Green Bay Austin-Straubel Airport to Europe?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Green Bay Austin-Straubel Airport to Europe.
What documentation or ID do you need to fly to Europe?
The required travel and health documents for your Europe trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Europe. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Green Bay to Europe

Compare and see reviews for airlines that fly from Green Bay to Europe with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $613	Free Cancellation	Rating 7.4 9,455 reviews	Search United Airlines flights
British Airways	PriceFrom $676	Free Cancellation	Rating 6.7 7,807 reviews	Search British Airways flights
Delta	PriceFrom $718	Free Cancellation	Rating 7.9 8,314 reviews	Search Delta flights
American Airlines	PriceFrom $723	Free Cancellation	Rating 7.1 11,486 reviews	Search American Airlines flights

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Why should I use momondo to find a flight deal from Green Bay to Europe?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Green Bay to Europe. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Green Bay to Europe with flexible booking policies on momondo?

All flight searches from Green Bay to Europe on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Green Bay to Europe?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Europe from Green Bay.

I’m not ready to book a flight from Green Bay to Europe right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Europe, momondo offers a useful price alert feature which will track prices for flights to Europe from Green Bay and alert you when they change.