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Cheap flights from Grimsby to Ireland from €294

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Grimsby to Ireland departing on 30/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

KLM Logo
17:30 - 22:10HUY-DUB
4h 40m1 stop
KLM Logo
13:25 - 21:20DUB-HUY
7h 55m1 stop
€294KLM
Find Deal
Thu, 30 Oct - Thu, 6 Nov
KLM Logo
09:50 - 22:10HUY-DUB
12h 20m1 stop
KLM Logo
08:50 - 16:40DUB-HUY
7h 50m1 stop
€295KLM
Find Deal
Fri, 31 Oct - Fri, 7 Nov
KLM Logo
17:40 - 22:10HUY-DUB
4h 30m1 stop
KLM Logo
17:15 - 09:20DUB-HUY
16h 05m1 stop
€307KLM
Find Deal
Tue, 30 Dec - Sat, 3 Jan
Multiple Airlines Logo
17:10 - 22:10HUY-DUB
5h 00m1 stop
Multiple Airlines Logo
08:45 - 16:40DUB-HUY
7h 55m2 stops
€327Multiple Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Multiple Airlines Logo
09:50 - 16:20HUY-DUB
6h 30m1 stop
Multiple Airlines Logo
06:00 - 17:00DUB-HUY
11h 00m2 stops
€348Multiple Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Multiple Airlines Logo
17:40 - 07:50HUY-DUB
38h 10m2 stops
Multiple Airlines Logo
08:50 - 09:20DUB-HUY
24h 30m1 stop
€359Multiple Airlines
Find Deal
Tue, 30 Dec - Sat, 3 Jan
Air France Logo
17:10 - 07:50HUY-DUB
38h 40m2 stops
Air France Logo
08:45 - 16:40DUB-HUY
7h 55m2 stops
€377Air France
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Air France Logo
17:30 - 07:50HUY-DUB
38h 20m2 stops
Air France Logo
06:00 - 17:00DUB-HUY
11h 00m2 stops
€415Air France
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Air France Logo
06:00 - 07:50HUY-DUB
25h 50m2 stops
Air France Logo
08:45 - 09:20DUB-HUY
24h 35m2 stops
€436Air France
Find Deal
Tue, 30 Dec - Sat, 3 Jan
KLM Logo
17:35 - 22:25HUY-DUB
4h 50m1 stop
KLM Logo
20:45 - 09:20DUB-HUY
12h 35m1 stop
€467KLM
Find Deal
Mon, 13 Oct - Wed, 15 Oct

Air France flights from Grimsby to Ireland

Our best Air France deals on Grimsby to Ireland flight tickets
Air France
31 Oct
HUY17:10Grimsby Humberside
38h 40m
2 stops
DUB07:50Dublin
7 Nov
DUB08:45Dublin
7h 55m
2 stops
HUY16:40Grimsby Humberside
€377
Find similar
Air France
30 Oct
HUY17:30Grimsby Humberside
38h 20m
2 stops
DUB07:50Dublin
6 Nov
DUB06:00Dublin
11h 00m
2 stops
HUY17:00Grimsby Humberside
€415
Find similar
Air France
30 Dec
HUY06:00Grimsby Humberside
25h 50m
2 stops
DUB07:50Dublin
3 Jan
DUB08:45Dublin
24h 35m
2 stops
HUY09:20Grimsby Humberside
€436
Find similar

KLM flights from Grimsby to Ireland

Our best KLM deals on Grimsby to Ireland flight tickets
KLM
30 Oct
HUY17:30Grimsby Humberside
4h 40m
1 stop
DUB22:10Dublin
6 Nov
DUB13:25Dublin
7h 55m
1 stop
HUY21:20Grimsby Humberside
€294
Find similar
KLM
31 Oct
HUY09:50Grimsby Humberside
12h 20m
1 stop
DUB22:10Dublin
7 Nov
DUB08:50Dublin
7h 50m
1 stop
HUY16:40Grimsby Humberside
€295
Find similar
KLM
30 Dec
HUY17:40Grimsby Humberside
4h 30m
1 stop
DUB22:10Dublin
3 Jan
DUB17:15Dublin
16h 05m
1 stop
HUY09:20Grimsby Humberside
€307
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Grimsby 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 17 September 2025.
Use the filters below to find and compare flights from Grimsby to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 30/10

17:30-22:10

1 stop4h 40m

Dublin

Thu 6/11

13:25-21:20

1 stop7h 55m

€294

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 31/10

09:50-22:10

1 stop12h 20m

Dublin

Fri 7/11

08:50-16:40

1 stop7h 50m

€295

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Tue 30/12

17:40-22:10

1 stop4h 30m

Dublin

Sat 3/1

17:15-09:20

1 stop16h 05m

€307

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 31/10

17:10-22:10

1 stop5h 00m

Dublin

Fri 7/11

08:45-16:40

2 stops7h 55m

€327

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 30/10

09:50-16:20

1 stop6h 30m

Dublin

Thu 6/11

06:00-17:00

2 stops11h 00m

€348

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Tue 30/12

17:40-07:50

2 stops38h 10m

Dublin

Sat 3/1

08:50-09:20

1 stop24h 30m

€359

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 31/10

17:10-07:50

2 stops38h 40m

Dublin

Fri 7/11

08:45-16:40

2 stops7h 55m

€377

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 30/10

17:30-07:50

2 stops38h 20m

Dublin

Thu 6/11

06:00-17:00

2 stops11h 00m

€415

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Tue 30/12

06:00-07:50

2 stops25h 50m

Dublin

Sat 3/1

08:45-09:20

2 stops24h 35m

€436

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 13/10

17:35-22:25

1 stop4h 50m

Dublin

Wed 15/10

20:45-09:20

1 stop12h 35m

€467

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 Grimsby 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 February is another great option to travel to Ireland, with average flight prices from Grimsby averaging around €173.

Cheap Grimsby to Ireland flight deals and tips

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

Direct flights

None
There are no direct flights from Grimsby to Ireland. There are no popular flight routes from Grimsby to Ireland.
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  • When did momondo last update prices for flights from Grimsby Humberside Airport to Ireland?

    Prices for flights from Grimsby Humberside Airport to Ireland are refreshed on a daily basis.

  • How old do you have to be to fly from Grimsby Humberside Airport to Ireland?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Grimsby Humberside Airport to Ireland.

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

    The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Ireland from Grimsby is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ireland quick and easy, saving you time and money.

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

All flight searches from Grimsby to Ireland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Grimsby to Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Grimsby to Ireland.

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

Yes momondo offers price alerts on flights to Ireland from Grimsby. 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.

An easier way to manage your Ireland trip

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