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Cheap flights from Grimsby to Ireland from €214

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grimsby to Ireland departing on 15/6. 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 Grimsby to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
09:50 - 16:20
HUY
-
DUB
6h 30m
1 stop
KLM Logo
17:15 - 21:20
DUB
-
HUY
4h 05m
1 stop
€278KLM
Thu, 26 Mar - Sat, 28 Mar
KLM Logo
17:30 - 22:10
HUY
-
DUB
4h 40m
1 stop
KLM Logo
17:20 - 21:30
DUB
-
HUY
4h 10m
1 stop
€284KLM
Sat, 28 Mar - Tue, 31 Mar
KLM Logo
17:30 - 22:10
HUY
-
DUB
4h 40m
1 stop
KLM Logo
11:10 - 21:30
DUB
-
HUY
10h 20m
1 stop
€284KLM
Sat, 28 Mar - Tue, 31 Mar
KLM Logo
17:35 - 22:25
HUY
-
DUB
4h 50m
1 stop
KLM Logo
05:55 - 17:05
DUB
-
HUY
11h 10m
1 stop
€290KLM
Mon, 18 May - Thu, 21 May
KLM Logo
09:50 - 22:25
HUY
-
DUB
12h 35m
1 stop
KLM Logo
11:10 - 09:20
DUB
-
HUY
22h 10m
1 stop
€290KLM
Sat, 4 Apr - Sat, 11 Apr
KLM Logo
17:30 - 22:10
HUY
-
DUB
4h 40m
1 stop
KLM Logo
11:10 - 17:05
DUB
-
HUY
5h 55m
1 stop
€297KLM
Thu, 26 Mar - Mon, 30 Mar
KLM Logo
09:50 - 16:20
HUY
-
DUB
6h 30m
1 stop
KLM Logo
11:10 - 21:30
DUB
-
HUY
10h 20m
1 stop
€297KLM
Thu, 26 Mar - Mon, 30 Mar
KLM Logo
09:50 - 22:25
HUY
-
DUB
12h 35m
1 stop
KLM Logo
05:55 - 17:05
DUB
-
HUY
11h 10m
1 stop
€304KLM
Sun, 19 Apr - Sun, 26 Apr
KLM Logo
06:10 - 12:40
HUY
-
DUB
6h 30m
1 stop
KLM Logo
17:15 - 21:20
DUB
-
HUY
4h 05m
1 stop
€307KLM
Fri, 20 Mar - Mon, 23 Mar
KLM Logo
09:50 - 22:25
HUY
-
DUB
12h 35m
1 stop
KLM Logo
08:55 - 09:20
DUB
-
HUY
24h 25m
1 stop
€333KLM
Sat, 11 Jul - Mon, 13 Jul

KLM flights from Grimsby to Ireland

Our best KLM deals on Grimsby to Ireland flight tickets
KLM
26 Mar
HUY09:50Grimsby Humberside
6h 30m
1 stop
DUB16:20Dublin
28 Mar
DUB17:15Dublin
4h 05m
1 stop
HUY21:20Grimsby Humberside
€278
KLM
28 Mar
HUY17:30Grimsby Humberside
4h 40m
1 stop
DUB22:10Dublin
31 Mar
DUB17:20Dublin
4h 10m
1 stop
HUY21:30Grimsby Humberside
€284
KLM
28 Mar
HUY17:30Grimsby Humberside
4h 40m
1 stop
DUB22:10Dublin
31 Mar
DUB11:10Dublin
10h 20m
1 stop
HUY21:30Grimsby Humberside
€284

Air France flights from Grimsby to Ireland

Our best Air France deals on Grimsby to Ireland flight tickets
Air France
28 Mar
HUY17:30Grimsby Humberside
13h 50m
2 stops
DUB07:20Dublin
31 Mar
DUB19:15Dublin
21h 50m
2 stops
HUY17:05Grimsby Humberside
€384
Air France
28 Mar
HUY17:30Grimsby Humberside
37h 50m
2 stops
DUB07:20Dublin
31 Mar
DUB19:15Dublin
21h 50m
2 stops
HUY17:05Grimsby Humberside
€385
Air France
20 Apr
HUY17:35Grimsby Humberside
14h 45m
2 stops
DUB08:20Dublin
27 Apr
DUB05:55Dublin
11h 10m
2 stops
HUY17:05Grimsby Humberside
€436

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 10 March 2026.
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

Cheapest return flight

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 26/3

09:50-16:20

1 stop6h 30m

Dublin

Sat 28/3

17:15-21:20

1 stop4h 05m

€278
Fastest return journey

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 28/3

17:30-22:10

1 stop4h 40m

Dublin

Tue 31/3

17:20-21:30

1 stop4h 10m

€284

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 28/3

17:30-22:10

1 stop4h 40m

Dublin

Tue 31/3

11:10-21:30

1 stop10h 20m

€284

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 18/5

17:35-22:25

1 stop4h 50m

Dublin

Thu 21/5

05:55-17:05

1 stop11h 10m

€290

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 4/4

09:50-22:25

1 stop12h 35m

Dublin

Sat 11/4

11:10-09:20

1 stop22h 10m

€290

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 26/3

17:30-22:10

1 stop4h 40m

Dublin

Mon 30/3

11:10-17:05

1 stop5h 55m

€296

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 26/3

09:50-16:20

1 stop6h 30m

Dublin

Mon 30/3

11:10-21:30

1 stop10h 20m

€297

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sun 19/4

09:50-22:25

1 stop12h 35m

Dublin

Sun 26/4

05:55-17:05

1 stop11h 10m

€304

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 20/3

06:10-12:40

1 stop6h 30m

Dublin

Mon 23/3

17:15-21:20

1 stop4h 05m

€307

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 11/7

09:50-22:25

1 stop12h 35m

Dublin

Mon 13/7

08:55-09:20

1 stop24h 25m

€333

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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 July is another great option to travel to Ireland, with average flight prices from Grimsby averaging around €133.

Cheap Grimsby to Ireland flight deals and tips

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

Fastest flight time

4h 40m

Direct flights

None
The fastest flight from Grimsby to Ireland takes 4h 40m
There are no direct flights from Grimsby to Ireland. There are no popular flight routes from Grimsby to Ireland.
Search flight deals

  • 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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