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Cheap flights from Grimsby to Ireland from €273

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 12/8. 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
1 adult, Economy, 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 - 10:25
HUY
-
DUB
4h 15m
1 stop
KLM Logo
17:20 - 09:20
DUB
-
HUY
16h 00m
1 stop
€273KLM
Wed, 12 Aug - Wed, 19 Aug
KLM Logo
06:10 - 10:25
HUY
-
DUB
4h 15m
1 stop
KLM Logo
05:55 - 21:30
DUB
-
HUY
15h 35m
1 stop
€277KLM
Fri, 14 Aug - Sun, 16 Aug
KLM Logo
09:50 - 22:25
HUY
-
DUB
12h 35m
1 stop
KLM Logo
05:55 - 21:30
DUB
-
HUY
15h 35m
1 stop
€279KLM
Sat, 15 Aug - Sun, 16 Aug
KLM Logo
06:10 - 12:40
HUY
-
DUB
6h 30m
1 stop
KLM Logo
13:25 - 09:20
DUB
-
HUY
19h 55m
1 stop
€283KLM
Tue, 11 Aug - Tue, 18 Aug
Multiple Airlines Logo
06:10 - 18:25
HUY
-
DUB
12h 15m
2 stops
Multiple Airlines Logo
17:20 - 09:20
DUB
-
HUY
16h 00m
1 stop
€301Multiple Airlines
Wed, 12 Aug - Wed, 19 Aug
Multiple Airlines Logo
06:10 - 22:40
HUY
-
DUB
16h 30m
2 stops
Multiple Airlines Logo
05:55 - 21:30
DUB
-
HUY
15h 35m
1 stop
€314Multiple Airlines
Fri, 14 Aug - Sun, 16 Aug
Multiple Airlines Logo
06:10 - 18:25
HUY
-
DUB
12h 15m
2 stops
Multiple Airlines Logo
11:10 - 09:20
DUB
-
HUY
22h 10m
1 stop
€329Multiple Airlines
Tue, 11 Aug - Tue, 18 Aug
Multiple Airlines Logo
06:10 - 22:40
HUY
-
DUB
16h 30m
2 stops
Multiple Airlines Logo
05:55 - 21:30
DUB
-
HUY
15h 35m
1 stop
€329Multiple Airlines
Fri, 14 Aug - Sun, 16 Aug
Air France Logo
06:10 - 18:25
HUY
-
DUB
12h 15m
2 stops
Air France Logo
05:55 - 09:20
DUB
-
HUY
27h 25m
2 stops
€333Air France
Wed, 12 Aug - Wed, 19 Aug
Air France Logo
06:10 - 22:40
HUY
-
DUB
16h 30m
2 stops
Air France Logo
05:55 - 09:20
DUB
-
HUY
51h 25m
2 stops
€336Air France
Tue, 11 Aug - Tue, 18 Aug

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KLM flights from Grimsby to Ireland

Our best KLM deals on Grimsby to Ireland flight tickets
KLM
12 Aug
HUY06:10Grimsby Humberside
4h 15m
1 stop
DUB10:25Dublin
19 Aug
DUB17:20Dublin
16h 00m
1 stop
HUY09:20Grimsby Humberside
€273
KLM
14 Aug
HUY06:10Grimsby Humberside
4h 15m
1 stop
DUB10:25Dublin
16 Aug
DUB05:55Dublin
15h 35m
1 stop
HUY21:30Grimsby Humberside
€277
KLM
15 Aug
HUY09:50Grimsby Humberside
12h 35m
1 stop
DUB22:25Dublin
16 Aug
DUB05:55Dublin
15h 35m
1 stop
HUY21:30Grimsby Humberside
€279

Air France flights from Grimsby to Ireland

Our best Air France deals on Grimsby to Ireland flight tickets
Air France
12 Aug
HUY06:10Grimsby Humberside
12h 15m
2 stops
DUB18:25Dublin
19 Aug
DUB05:55Dublin
27h 25m
2 stops
HUY09:20Grimsby Humberside
€333
Air France
11 Aug
HUY06:10Grimsby Humberside
16h 30m
2 stops
DUB22:40Dublin
18 Aug
DUB05:55Dublin
51h 25m
2 stops
HUY09:20Grimsby Humberside
€336
Air France
27 Nov
HUY17:10Grimsby Humberside
16h 15m
2 stops
DUB09:25Dublin
29 Nov
DUB09:55Dublin
47h 25m
2 stops
HUY09:20Grimsby Humberside
€377

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 13 July 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

Wed 12/8

06:10-10:25

1 stop4h 15m

Dublin

Wed 19/8

17:20-09:20

1 stop16h 00m

€273
Fastest return journey

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 14/8

06:10-10:25

1 stop4h 15m

Dublin

Sun 16/8

05:55-21:30

1 stop15h 35m

€277

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 15/8

09:50-22:25

1 stop12h 35m

Dublin

Sun 16/8

05:55-21:30

1 stop15h 35m

€279

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Tue 11/8

06:10-12:40

1 stop6h 30m

Dublin

Tue 18/8

13:25-09:20

1 stop19h 55m

€283

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Wed 12/8

06:10-18:25

2 stops12h 15m

Dublin

Wed 19/8

17:20-09:20

1 stop16h 00m

€301

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 14/8

06:10-22:40

2 stops16h 30m

Dublin

Sun 16/8

05:55-21:30

1 stop15h 35m

€314

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Tue 11/8

06:10-18:25

2 stops12h 15m

Dublin

Tue 18/8

11:10-09:20

1 stop22h 10m

€329

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 14/8

06:10-22:40

2 stops16h 30m

Dublin

Sun 16/8

05:55-21:30

1 stop15h 35m

€329

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Wed 12/8

06:10-18:25

2 stops12h 15m

Dublin

Wed 19/8

05:55-09:20

2 stops27h 25m

€333

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Tue 11/8

06:10-22:40

2 stops16h 30m

Dublin

Tue 18/8

05:55-09:20

2 stops51h 25m

€336

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 June is another great option to travel to Ireland, with average flight prices from Grimsby averaging around €0.

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 15m

Direct flights

None
The fastest flight from Grimsby to Ireland takes 4h 15m
There are no direct flights from Grimsby to Ireland. There are no popular flight routes from Grimsby to Ireland.
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Frequently asked questions about flying from Grimsby to Ireland

  • 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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Wed 12/8
Wed 19/8
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