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Cheap flights from Green Bay to Ireland from €393

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Green Bay to Ireland departing on 18/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

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United Airlines Logo
14:39 - 08:10GRB-DUB
11h 31m1 stop
United Airlines Logo
09:00 - 16:47DUB-GRB
37h 47m2 stops
€393United Airlines
Find Deal
Sun, 18 Jan - Mon, 26 Jan
United Airlines Logo
10:42 - 07:30GRB-DUB
14h 48m2 stops
United Airlines Logo
09:00 - 21:31DUB-GRB
42h 31m2 stops
€397United Airlines
Find Deal
Sun, 18 Jan - Mon, 26 Jan
United Airlines Logo
10:42 - 08:10GRB-DUB
15h 28m1 stop
United Airlines Logo
10:40 - 16:47DUB-GRB
12h 07m1 stop
€417United Airlines
Find Deal
Sun, 18 Jan - Mon, 26 Jan
Delta Logo
07:00 - 08:45GRB-DUB
19h 45m2 stops
Delta Logo
09:45 - 15:36DUB-GRB
10h 51m1 stop
€421Delta
Find Deal
Wed, 4 Mar - Sun, 8 Mar
Delta Logo
07:00 - 08:45GRB-DUB
19h 45m2 stops
Delta Logo
08:45 - 16:38DUB-GRB
36h 53m2 stops
€448Delta
Find Deal
Wed, 4 Mar - Sun, 8 Mar
Delta Logo
05:12 - 07:45GRB-DUB
20h 33m1 stop
Delta Logo
09:45 - 22:00DUB-GRB
17h 15m1 stop
€503Delta
Find Deal
Wed, 4 Mar - Sun, 8 Mar
United Airlines Logo
08:25 - 06:10GRB-DUB
16h 45m2 stops
United Airlines Logo
08:00 - 15:24DUB-GRB
36h 24m2 stops
€509United Airlines
Find Deal
Sun, 15 Mar - Mon, 23 Mar
British Airways Logo
18:39 - 15:05GRB-DUB
15h 26m2 stops
British Airways Logo
20:40 - 17:43DUB-GRB
26h 03m2 stops
€509British Airways
Find Deal
Sun, 15 Mar - Mon, 23 Mar
KLM Logo
11:53 - 07:45GRB-DUB
14h 52m1 stop
KLM Logo
09:45 - 21:36DUB-GRB
16h 51m1 stop
€602KLM
Find Deal
Sun, 15 Mar - Mon, 23 Mar
United Airlines Logo
08:25 - 06:10GRB-DUB
16h 45m2 stops
United Airlines Logo
10:40 - 10:04DUB-GRB
28h 24m1 stop
€604United Airlines
Find Deal
Sun, 15 Mar - Mon, 23 Mar

United Airlines flights from Green Bay to Ireland

Our best United Airlines deals on Green Bay to Ireland flight tickets
United Airlines
18 Jan
GRB14:39Green Bay Austin-Straubel
11h 31m
1 stop
DUB08:10Dublin
26 Jan
DUB09:00Dublin
37h 47m
2 stops
GRB16:47Green Bay Austin-Straubel
€393
Find similar
United Airlines
18 Jan
GRB10:42Green Bay Austin-Straubel
14h 48m
2 stops
DUB07:30Dublin
26 Jan
DUB09:00Dublin
42h 31m
2 stops
GRB21:31Green Bay Austin-Straubel
€397
Find similar
United Airlines
18 Jan
GRB10:42Green Bay Austin-Straubel
15h 28m
1 stop
DUB08:10Dublin
26 Jan
DUB10:40Dublin
12h 07m
1 stop
GRB16:47Green Bay Austin-Straubel
€417
Find similar

Lufthansa flights from Green Bay to Ireland

Our best Lufthansa deals on Green Bay to Ireland flight tickets
Lufthansa
17 Nov
GRB17:27Green Bay Austin-Straubel
16h 58m
2 stops
DUB16:25Dublin
3 Dec
DUB17:20Dublin
34h 12m
2 stops
GRB21:32Green Bay Austin-Straubel
€441
Find similar
Lufthansa
17 Nov
GRB13:20Green Bay Austin-Straubel
12h 50m
1 stop
DUB08:10Dublin
3 Dec
DUB10:40Dublin
12h 05m
1 stop
GRB16:45Green Bay Austin-Straubel
€590
Find similar
Lufthansa
17 Nov
GRB17:27Green Bay Austin-Straubel
32h 43m
1 stop
DUB08:10Dublin
3 Dec
DUB17:20Dublin
34h 12m
2 stops
GRB21:32Green Bay Austin-Straubel
€599
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 13 November 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

Sun 18/1

14:39-08:10

1 stop11h 31m

Dublin

Mon 26/1

09:00-16:47

2 stops37h 47m

€393

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Sun 18/1

10:42-07:30

2 stops14h 48m

Dublin

Mon 26/1

09:00-21:31

2 stops42h 31m

€397

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Sun 18/1

10:42-08:10

1 stop15h 28m

Dublin

Mon 26/1

10:40-16:47

1 stop12h 07m

€417

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Wed 4/3

07:00-08:45

2 stops19h 45m

Dublin

Sun 8/3

09:45-15:36

1 stop10h 51m

€421

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Wed 4/3

07:00-08:45

2 stops19h 45m

Dublin

Sun 8/3

08:45-16:38

2 stops36h 53m

€448

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Wed 4/3

05:12-07:45

1 stop20h 33m

Dublin

Sun 8/3

09:45-22:00

1 stop17h 15m

€503

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Sun 15/3

08:25-06:10

2 stops16h 45m

Dublin

Mon 23/3

08:00-15:24

2 stops36h 24m

€509

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Sun 15/3

18:39-15:05

2 stops15h 26m

Dublin

Mon 23/3

20:40-17:43

2 stops26h 03m

€509

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Sun 15/3

11:53-07:45

1 stop14h 52m

Dublin

Mon 23/3

09:45-21:36

1 stop16h 51m

€602

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Sun 15/3

08:25-06:10

2 stops16h 45m

Dublin

Mon 23/3

10:40-10:04

1 stop28h 24m

€604

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

Direct flights

None
There are no direct flights from Green Bay to Ireland. There are no popular flight routes from Green Bay to Ireland.
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  • 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.

  • How do I get Price Alerts for flights from Green Bay to Ireland?

    Search flight deals from Green Bay to Ireland. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Green Bay to Ireland with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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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