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Cheap flights from Grimsby to Ireland from €199

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 15/1. 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
06:10 - 16:20HUY-DUB
10h 10m1 stop
KLM Logo
05:55 - 17:00DUB-HUY
11h 05m1 stop
€265KLM
Find Deal
Fri, 5 Dec - Sat, 6 Dec
KLM Logo
06:10 - 16:20HUY-DUB
10h 10m1 stop
KLM Logo
06:00 - 21:30DUB-HUY
15h 30m1 stop
€325KLM
Find Deal
Thu, 26 Mar - Mon, 30 Mar
Multiple Airlines Logo
17:30 - 08:00HUY-DUB
14h 30m2 stops
Multiple Airlines Logo
17:15 - 21:20DUB-HUY
4h 05m1 stop
€325Multiple Airlines
Find Deal
Thu, 11 Dec - Mon, 15 Dec
Multiple Airlines Logo
17:10 - 07:50HUY-DUB
14h 40m2 stops
Multiple Airlines Logo
17:15 - 21:20DUB-HUY
4h 05m1 stop
€337Multiple Airlines
Find Deal
Fri, 5 Dec - Sat, 6 Dec
Air France Logo
06:10 - 22:55HUY-DUB
16h 45m2 stops
Air France Logo
16:45 - 09:20DUB-HUY
40h 35m2 stops
€350Air France
Find Deal
Fri, 5 Dec - Sat, 6 Dec
Multiple Airlines Logo
06:10 - 15:45HUY-DUB
9h 35m2 stops
Multiple Airlines Logo
17:15 - 21:20DUB-HUY
4h 05m1 stop
€356Multiple Airlines
Find Deal
Sat, 6 Dec - Sun, 7 Dec
Air France Logo
06:10 - 22:55HUY-DUB
16h 45m2 stops
Air France Logo
06:00 - 09:20DUB-HUY
27h 20m2 stops
€362Air France
Find Deal
Sat, 6 Dec - Sun, 7 Dec
KLM Logo
06:10 - 08:05HUY-DUB
25h 55m1 stop
KLM Logo
17:15 - 21:20DUB-HUY
4h 05m1 stop
€363KLM
Find Deal
Thu, 25 Dec - Sat, 27 Dec
Multiple Airlines Logo
17:30 - 08:10HUY-DUB
14h 40m2 stops
Multiple Airlines Logo
22:55 - 09:20DUB-HUY
34h 25m3 stops
€400Multiple Airlines
Find Deal
Thu, 11 Dec - Mon, 15 Dec
Air France Logo
17:30 - 07:50HUY-DUB
38h 20m2 stops
Air France Logo
15:55 - 09:20DUB-HUY
41h 25m2 stops
€492Air France
Find Deal
Thu, 26 Mar - Mon, 30 Mar

Air France flights from Grimsby to Ireland

Our best Air France deals on Grimsby to Ireland flight tickets
Air France
5 Dec
HUY06:10Grimsby Humberside
16h 45m
2 stops
DUB22:55Dublin
6 Dec
DUB16:45Dublin
40h 35m
2 stops
HUY09:20Grimsby Humberside
€350
Find similar
Air France
6 Dec
HUY06:10Grimsby Humberside
16h 45m
2 stops
DUB22:55Dublin
7 Dec
DUB06:00Dublin
27h 20m
2 stops
HUY09:20Grimsby Humberside
€362
Find similar
Air France
26 Mar
HUY17:30Grimsby Humberside
38h 20m
2 stops
DUB07:50Dublin
30 Mar
DUB15:55Dublin
41h 25m
2 stops
HUY09:20Grimsby Humberside
€492
Find similar

KLM flights from Grimsby to Ireland

Our best KLM deals on Grimsby to Ireland flight tickets
KLM
5 Dec
HUY06:10Grimsby Humberside
10h 10m
1 stop
DUB16:20Dublin
6 Dec
DUB05:55Dublin
11h 05m
1 stop
HUY17:00Grimsby Humberside
€265
Find similar
KLM
26 Mar
HUY06:10Grimsby Humberside
10h 10m
1 stop
DUB16:20Dublin
30 Mar
DUB06:00Dublin
15h 30m
1 stop
HUY21:30Grimsby Humberside
€325
Find similar
KLM
25 Dec
HUY06:10Grimsby Humberside
25h 55m
1 stop
DUB08:05Dublin
27 Dec
DUB17:15Dublin
4h 05m
1 stop
HUY21:20Grimsby Humberside
€363
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 14 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

Fri 5/12

06:10-16:20

1 stop10h 10m

Dublin

Sat 6/12

05:55-17:00

1 stop11h 05m

€265

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 26/3

06:10-16:20

1 stop10h 10m

Dublin

Mon 30/3

06:00-21:30

1 stop15h 30m

€325

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 11/12

17:30-08:00

2 stops14h 30m

Dublin

Mon 15/12

17:15-21:20

1 stop4h 05m

€325

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 5/12

17:10-07:50

2 stops14h 40m

Dublin

Sat 6/12

17:15-21:20

1 stop4h 05m

€337

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 5/12

06:10-22:55

2 stops16h 45m

Dublin

Sat 6/12

16:45-09:20

2 stops40h 35m

€350

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 6/12

06:10-15:45

2 stops9h 35m

Dublin

Sun 7/12

17:15-21:20

1 stop4h 05m

€356

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 6/12

06:10-22:55

2 stops16h 45m

Dublin

Sun 7/12

06:00-09:20

2 stops27h 20m

€362

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 25/12

06:10-08:05

1 stop25h 55m

Dublin

Sat 27/12

17:15-21:20

1 stop4h 05m

€363

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 11/12

17:30-08:10

2 stops14h 40m

Dublin

Mon 15/12

22:55-09:20

3 stops34h 25m

€400

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 26/3

17:30-07:50

2 stops38h 20m

Dublin

Mon 30/3

15:55-09:20

2 stops41h 25m

€492

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 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 February is another great option to travel to Ireland, with average flight prices from Grimsby averaging around €176.

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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