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Cheap flights from Grimsby to Ireland from €266

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 13/12. 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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Find the cheapest flights from Grimsby to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
06:10 - 16:20HUY-DUB
10h 10m1 stop
KLM Logo
08:50 - 09:20DUB-HUY
24h 30m1 stop
€266KLM
Find Deal
Sat, 13 Dec - Sun, 14 Dec
KLM Logo
06:10 - 12:40HUY-DUB
6h 30m1 stop
KLM Logo
17:15 - 09:20DUB-HUY
16h 05m1 stop
€271KLM
Find Deal
Sat, 13 Dec - Sun, 14 Dec
KLM Logo
17:10 - 16:20HUY-DUB
23h 10m1 stop
KLM Logo
13:25 - 09:20DUB-HUY
19h 55m1 stop
€322KLM
Find Deal
Fri, 12 Dec - Tue, 16 Dec
KLM Logo
09:50 - 22:10HUY-DUB
12h 20m1 stop
KLM Logo
17:15 - 09:20DUB-HUY
16h 05m1 stop
€323KLM
Find Deal
Fri, 12 Dec - Tue, 16 Dec
KLM Logo
09:50 - 22:10HUY-DUB
12h 20m1 stop
KLM Logo
06:00 - 09:20DUB-HUY
3h 20m1 stop
€327KLM
Find Deal
Thu, 26 Mar - Mon, 30 Mar
Multiple Airlines Logo
06:10 - 22:55HUY-DUB
16h 45m2 stops
Multiple Airlines Logo
08:50 - 09:20DUB-HUY
24h 30m1 stop
€364Multiple Airlines
Find Deal
Sat, 13 Dec - Sun, 14 Dec
Multiple Airlines Logo
06:10 - 22:55HUY-DUB
16h 45m2 stops
Multiple Airlines Logo
08:50 - 09:20DUB-HUY
24h 30m1 stop
€377Multiple Airlines
Find Deal
Sat, 13 Dec - Sun, 14 Dec
Air France Logo
17:10 - 22:55HUY-DUB
29h 45m2 stops
Air France Logo
16:45 - 09:20DUB-HUY
40h 35m2 stops
€386Air France
Find Deal
Fri, 12 Dec - Tue, 16 Dec
Air France Logo
17:10 - 22:55HUY-DUB
29h 45m2 stops
Air France Logo
16:45 - 09:20DUB-HUY
40h 35m2 stops
€388Air France
Find Deal
Fri, 12 Dec - Tue, 16 Dec
Air France Logo
06:10 - 22:55HUY-DUB
16h 45m2 stops
Air France Logo
06:00 - 16:40DUB-HUY
10h 40m2 stops
€416Air France
Find Deal
Sat, 13 Dec - Sun, 14 Dec

KLM flights from Grimsby to Ireland

Our best KLM deals on Grimsby to Ireland flight tickets
KLM
13 Dec
HUY06:10Grimsby Humberside
10h 10m
1 stop
DUB16:20Dublin
14 Dec
DUB08:50Dublin
24h 30m
1 stop
HUY09:20Grimsby Humberside
€266
Find similar
KLM
13 Dec
HUY06:10Grimsby Humberside
6h 30m
1 stop
DUB12:40Dublin
14 Dec
DUB17:15Dublin
16h 05m
1 stop
HUY09:20Grimsby Humberside
€271
Find similar
KLM
12 Dec
HUY17:10Grimsby Humberside
23h 10m
1 stop
DUB16:20Dublin
16 Dec
DUB13:25Dublin
19h 55m
1 stop
HUY09:20Grimsby Humberside
€322
Find similar

Air France flights from Grimsby to Ireland

Our best Air France deals on Grimsby to Ireland flight tickets
Air France
12 Dec
HUY17:10Grimsby Humberside
29h 45m
2 stops
DUB22:55Dublin
16 Dec
DUB16:45Dublin
40h 35m
2 stops
HUY09:20Grimsby Humberside
€386
Find similar
Air France
12 Dec
HUY17:10Grimsby Humberside
29h 45m
2 stops
DUB22:55Dublin
16 Dec
DUB16:45Dublin
40h 35m
2 stops
HUY09:20Grimsby Humberside
€388
Find similar
Air France
13 Dec
HUY06:10Grimsby Humberside
16h 45m
2 stops
DUB22:55Dublin
14 Dec
DUB06:00Dublin
10h 40m
2 stops
HUY16:40Grimsby Humberside
€416
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 21 November 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

Sat 13/12

06:10-16:20

1 stop10h 10m

Dublin

Sun 14/12

08:50-09:20

1 stop24h 30m

€266

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 13/12

06:10-12:40

1 stop6h 30m

Dublin

Sun 14/12

17:15-09:20

1 stop16h 05m

€271

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 12/12

17:10-16:20

1 stop23h 10m

Dublin

Tue 16/12

13:25-09:20

1 stop19h 55m

€322

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 12/12

09:50-22:10

1 stop12h 20m

Dublin

Tue 16/12

17:15-09:20

1 stop16h 05m

€323

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 26/3

09:50-22:10

1 stop12h 20m

Dublin

Mon 30/3

06:00-09:20

1 stop3h 20m

€327

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 13/12

06:10-22:55

2 stops16h 45m

Dublin

Sun 14/12

08:50-09:20

1 stop24h 30m

€364

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 13/12

06:10-22:55

2 stops16h 45m

Dublin

Sun 14/12

08:50-09:20

1 stop24h 30m

€377

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 12/12

17:10-22:55

2 stops29h 45m

Dublin

Tue 16/12

16:45-09:20

2 stops40h 35m

€386

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 12/12

17:10-22:55

2 stops29h 45m

Dublin

Tue 16/12

16:45-09:20

2 stops40h 35m

€388

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 13/12

06:10-22:55

2 stops16h 45m

Dublin

Sun 14/12

06:00-16:40

2 stops10h 40m

€416

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 €178.

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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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