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Cheap flights from Green Bay to Ireland from €186

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Green Bay to Ireland departing on 13/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Green Bay to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Lufthansa Logo
10:42 - 08:10
GRB
-
DUB
15h 28m1 stop
Lufthansa Logo
05:00 - 21:31
DUB
-
GRB
22h 31m2 stops
€399Lufthansa
Tue, 13 Jan - Tue, 20 Jan
American Airlines Logo
16:53 - 15:40
GRB
-
DUB
16h 47m2 stops
American Airlines Logo
11:30 - 22:14
DUB
-
GRB
16h 44m2 stops
€407American Airlines
Tue, 13 Jan - Tue, 20 Jan
Lufthansa Logo
10:42 - 08:10
GRB
-
DUB
15h 28m1 stop
Lufthansa Logo
10:40 - 16:47
DUB
-
GRB
12h 07m1 stop
€408Lufthansa
Tue, 13 Jan - Tue, 20 Jan
Lufthansa Logo
10:42 - 08:10
GRB
-
DUB
15h 28m1 stop
Lufthansa Logo
10:50 - 21:30
DUB
-
GRB
16h 40m2 stops
€408Lufthansa
Tue, 10 Feb - Tue, 17 Feb
Lufthansa Logo
17:24 - 08:10
GRB
-
DUB
32h 46m1 stop
Lufthansa Logo
17:55 - 16:47
DUB
-
GRB
52h 52m2 stops
€409Lufthansa
Sat, 24 Jan - Sat, 31 Jan
Lufthansa Logo
10:42 - 08:10
GRB
-
DUB
15h 28m1 stop
Lufthansa Logo
10:40 - 21:30
DUB
-
GRB
16h 50m1 stop
€411Lufthansa
Tue, 10 Feb - Tue, 17 Feb
United Airlines Logo
08:00 - 07:30
GRB
-
DUB
17h 30m2 stops
United Airlines Logo
10:40 - 16:47
DUB
-
GRB
12h 07m1 stop
€414United Airlines
Fri, 23 Jan - Tue, 27 Jan
Lufthansa Logo
17:24 - 11:00
GRB
-
DUB
35h 36m2 stops
Lufthansa Logo
17:55 - 16:47
DUB
-
GRB
52h 52m2 stops
€422Lufthansa
Sat, 24 Jan - Sat, 31 Jan
United Airlines Logo
14:39 - 08:10
GRB
-
DUB
11h 31m1 stop
United Airlines Logo
10:40 - 16:47
DUB
-
GRB
12h 07m1 stop
€552United Airlines
Fri, 23 Jan - Tue, 27 Jan
American Airlines Logo
16:53 - 10:20
GRB
-
DUB
11h 27m1 stop
American Airlines Logo
16:40 - 22:12
DUB
-
GRB
11h 32m1 stop
€581American Airlines
Sat, 24 Jan - Sat, 31 Jan

Lufthansa flights from Green Bay to Ireland

Our best Lufthansa deals on Green Bay to Ireland flight tickets
Lufthansa
13 Jan
GRB10:42Green Bay Austin-Straubel
15h 28m
1 stop
DUB08:10Dublin
20 Jan
DUB05:00Dublin
22h 31m
2 stops
GRB21:31Green Bay Austin-Straubel
€399
Find similar
Lufthansa
13 Jan
GRB10:42Green Bay Austin-Straubel
15h 28m
1 stop
DUB08:10Dublin
20 Jan
DUB10:40Dublin
16h 51m
1 stop
GRB21:31Green Bay Austin-Straubel
€408
Find similar
Lufthansa
10 Feb
GRB10:42Green Bay Austin-Straubel
15h 28m
1 stop
DUB08:10Dublin
17 Feb
DUB10:50Dublin
16h 40m
2 stops
GRB21:30Green Bay Austin-Straubel
€408
Find similar

American Airlines flights from Green Bay to Ireland

Our best American Airlines deals on Green Bay to Ireland flight tickets
American Airlines
13 Jan
GRB16:53Green Bay Austin-Straubel
16h 47m
2 stops
DUB15:40Dublin
20 Jan
DUB11:30Dublin
16h 44m
2 stops
GRB22:14Green Bay Austin-Straubel
€407
Find similar
American Airlines
24 Jan
GRB16:53Green Bay Austin-Straubel
11h 27m
1 stop
DUB10:20Dublin
31 Jan
DUB16:40Dublin
11h 32m
1 stop
GRB22:12Green Bay Austin-Straubel
€581
Find similar
American Airlines
8 Jun
GRB15:00Green Bay Austin-Straubel
14h 40m
1 stop
DUB11:40Dublin
21 Jun
DUB13:45Dublin
15h 22m
1 stop
GRB23:07Green Bay Austin-Straubel
€982
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Green Bay to Ireland 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, momondo users made 13,528 searches. Data last updated 27 December 2025.
Use the filters below to find and compare flights from Green Bay to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Tue 13/1

10:42-08:10

1 stop15h 28m

Dublin

Tue 20/1

05:00-21:31

2 stops22h 31m

€399

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Tue 13/1

16:53-15:40

2 stops16h 47m

Dublin

Tue 20/1

11:30-22:14

2 stops16h 44m

€407

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Tue 13/1

10:42-08:10

1 stop15h 28m

Dublin

Tue 20/1

10:40-16:47

1 stop12h 07m

€408

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Tue 10/2

10:42-08:10

1 stop15h 28m

Dublin

Tue 17/2

10:50-21:30

2 stops16h 40m

€408

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Sat 24/1

17:24-08:10

1 stop32h 46m

Dublin

Sat 31/1

17:55-16:47

2 stops52h 52m

€409

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Tue 10/2

10:42-08:10

1 stop15h 28m

Dublin

Tue 17/2

10:40-21:30

1 stop16h 50m

€411

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Fri 23/1

08:00-07:30

2 stops17h 30m

Dublin

Tue 27/1

10:40-16:47

1 stop12h 07m

€414

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Sat 24/1

17:24-11:00

2 stops35h 36m

Dublin

Sat 31/1

17:55-16:47

2 stops52h 52m

€422

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Fri 23/1

14:39-08:10

1 stop11h 31m

Dublin

Tue 27/1

10:40-16:47

1 stop12h 07m

€552

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Sat 24/1

16:53-10:20

1 stop11h 27m

Dublin

Sat 31/1

16:40-22:12

1 stop11h 32m

€581

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Ireland from

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

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

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

KLM, American Airlines, and Air France are the most popular carriers operating from Green Bay Austin-Straubel to Ireland

Cheap Green Bay to Ireland flight deals and tips

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

Fastest flight time

10h 27m

Direct flights

None
The fastest flight from Green Bay to Ireland takes 10h 27m
There are no direct flights from Green Bay to Ireland. There are no popular flight routes from Green Bay to Ireland.
Search flight deals

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

    Prices for flights from Green Bay Austin-Straubel Airport to Ireland are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Green Bay Austin-Straubel Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Ireland from Green Bay which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Green Bay to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Ireland from Green Bay. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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