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Cheap flights from Green Bay to Ireland from €600

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 27/10. 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.
United Airlines Logo
17:18 - 08:10
GRB
-
DUB
9h 52m
1 stop
United Airlines Logo
10:40 - 16:43
DUB
-
GRB
12h 03m
1 stop
€600United Airlines
Tue, 27 Oct - Tue, 3 Nov
British Airways Logo
20:10 - 14:20
GRB
-
DUB
13h 10m
2 stops
British Airways Logo
08:50 - 20:29
DUB
-
GRB
17h 39m
2 stops
€601British Airways
Tue, 27 Oct - Tue, 3 Nov
Multiple Airlines Logo
10:50 - 09:45
GRB
-
DUB
17h 55m
2 stops
Multiple Airlines Logo
09:40 - 21:57
DUB
-
GRB
18h 17m
1 stop
€604Multiple Airlines
Tue, 27 Oct - Tue, 3 Nov
Delta Logo
17:37 - 10:00
GRB
-
DUB
10h 23m
1 stop
Delta Logo
05:55 - 22:06
DUB
-
GRB
22h 11m
2 stops
€679Delta
Mon, 10 Aug - Thu, 20 Aug
Delta Logo
05:24 - 08:45
GRB
-
DUB
21h 21m
1 stop
Delta Logo
10:00 - 10:27
DUB
-
GRB
30h 27m
1 stop
€681Delta
Sun, 9 Aug - Fri, 21 Aug
Delta Logo
06:48 - 09:15
GRB
-
DUB
20h 27m
2 stops
Delta Logo
05:55 - 22:06
DUB
-
GRB
22h 11m
2 stops
€682Delta
Mon, 10 Aug - Wed, 19 Aug
Delta Logo
05:24 - 09:15
GRB
-
DUB
21h 51m
2 stops
Delta Logo
10:00 - 20:40
DUB
-
GRB
16h 40m
1 stop
€685Delta
Tue, 11 Aug - Thu, 20 Aug
American Airlines Logo
15:21 - 12:00
GRB
-
DUB
14h 39m
2 stops
American Airlines Logo
08:35 - 17:40
DUB
-
GRB
15h 05m
2 stops
€701American Airlines
Mon, 7 Sep - Thu, 24 Sep
United Airlines Logo
08:05 - 09:45
GRB
-
DUB
19h 40m
1 stop
United Airlines Logo
11:35 - 12:05
DUB
-
GRB
30h 30m
1 stop
€702United Airlines
Tue, 11 Aug - Fri, 21 Aug
United Airlines Logo
18:52 - 07:20
GRB
-
DUB
30h 28m
2 stops
United Airlines Logo
09:20 - 09:16
DUB
-
GRB
29h 56m
2 stops
€703United Airlines
Sat, 8 Aug - Fri, 21 Aug

KLM flights from Green Bay to Ireland

Our best KLM deals on Green Bay to Ireland flight tickets
KLM
10 Aug
GRB05:24Green Bay Austin-Straubel
21h 21m
1 stop
DUB08:45Dublin
18 Aug
DUB10:00Dublin
16h 40m
1 stop
GRB20:40Green Bay Austin-Straubel
€758
KLM
9 Oct
GRB12:30Green Bay Austin-Straubel
13h 25m
1 stop
DUB07:55Dublin
24 Oct
DUB10:00Dublin
17h 32m
1 stop
GRB21:32Green Bay Austin-Straubel
€775

Delta flights from Green Bay to Ireland

Our best Delta deals on Green Bay to Ireland flight tickets
Delta
10 Aug
GRB17:37Green Bay Austin-Straubel
10h 23m
1 stop
DUB10:00Dublin
20 Aug
DUB05:55Dublin
22h 11m
2 stops
GRB22:06Green Bay Austin-Straubel
€679
Delta
9 Aug
GRB05:24Green Bay Austin-Straubel
21h 21m
1 stop
DUB08:45Dublin
21 Aug
DUB10:00Dublin
30h 27m
1 stop
GRB10:27Green Bay Austin-Straubel
€681
Delta
10 Aug
GRB06:48Green Bay Austin-Straubel
20h 27m
2 stops
DUB09:15Dublin
19 Aug
DUB05:55Dublin
22h 11m
2 stops
GRB22:06Green Bay Austin-Straubel
€682

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 12 May 2026.
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

Cheapest return flight
Fastest return journey

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Tue 27/10

17:18-08:10

1 stop9h 52m

Dublin

Tue 3/11

10:40-16:43

1 stop12h 03m

€600

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Tue 27/10

20:10-14:20

2 stops13h 10m

Dublin

Tue 3/11

08:50-20:29

2 stops17h 39m

€601

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Tue 27/10

10:50-09:45

2 stops17h 55m

Dublin

Tue 3/11

09:40-21:57

1 stop18h 17m

€604

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Mon 10/8

17:37-10:00

1 stop10h 23m

Dublin

Thu 20/8

05:55-22:06

2 stops22h 11m

€679

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Sun 9/8

05:24-08:45

1 stop21h 21m

Dublin

Fri 21/8

10:00-10:27

1 stop30h 27m

€681

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Mon 10/8

06:48-09:15

2 stops20h 27m

Dublin

Wed 19/8

05:55-22:06

2 stops22h 11m

€682

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Tue 11/8

05:24-09:15

2 stops21h 51m

Dublin

Thu 20/8

10:00-20:40

1 stop16h 40m

€685

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Mon 7/9

15:21-12:00

2 stops14h 39m

Dublin

Thu 24/9

08:35-17:40

2 stops15h 05m

€701

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Tue 11/8

08:05-09:45

1 stop19h 40m

Dublin

Fri 21/8

11:35-12:05

1 stop30h 30m

€702

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Sat 8/8

18:52-07:20

2 stops30h 28m

Dublin

Fri 21/8

09:20-09:16

2 stops29h 56m

€703

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 month to fly to Ireland?

The month of January is another great option to travel to Ireland, with average flight prices from Green Bay averaging around €0.

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

9h 52m

Direct flights

None
The fastest flight from Green Bay to Ireland takes 9h 52m
There are no direct flights from Green Bay to Ireland. There are no popular flight routes from Green Bay to Ireland.
Search flight deals

Frequently asked questions about flying from Green Bay to Ireland

  • 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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