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Cheap flights from Grimsby to Ireland from €200

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 10/8. 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
17:35 - 22:25
HUY
-
DUB
4h 50m
1 stop
KLM Logo
11:10 - 17:05
DUB
-
HUY
5h 55m
1 stop
€280KLM
Mon, 10 Aug - Thu, 13 Aug
KLM Logo
17:35 - 10:25
HUY
-
DUB
16h 50m
1 stop
KLM Logo
08:55 - 17:05
DUB
-
HUY
8h 10m
1 stop
€284KLM
Mon, 17 Aug - Mon, 24 Aug
KLM Logo
17:35 - 08:20
HUY
-
DUB
14h 45m
1 stop
KLM Logo
05:55 - 21:30
DUB
-
HUY
15h 35m
1 stop
€286KLM
Sun, 16 Aug - Sun, 23 Aug
KLM Logo
06:10 - 12:40
HUY
-
DUB
6h 30m
1 stop
KLM Logo
17:20 - 21:30
DUB
-
HUY
4h 10m
1 stop
€290KLM
Thu, 13 Aug - Thu, 20 Aug
Multiple Airlines Logo
17:35 - 08:20
HUY
-
DUB
14h 45m
2 stops
Multiple Airlines Logo
13:25 - 21:30
DUB
-
HUY
8h 05m
1 stop
€302Multiple Airlines
Mon, 17 Aug - Mon, 24 Aug
Multiple Airlines Logo
06:10 - 10:25
HUY
-
DUB
4h 15m
1 stop
Multiple Airlines Logo
05:55 - 17:05
DUB
-
HUY
11h 10m
2 stops
€325Multiple Airlines
Thu, 13 Aug - Thu, 20 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
€330KLM
Thu, 30 Jul - Sun, 2 Aug
Multiple Airlines Logo
17:35 - 22:40
HUY
-
DUB
29h 05m
2 stops
Multiple Airlines Logo
05:55 - 21:30
DUB
-
HUY
15h 35m
1 stop
€333Multiple Airlines
Sun, 16 Aug - Sun, 23 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
€347Multiple Airlines
Fri, 28 Aug - Mon, 31 Aug
Air France Logo
17:35 - 08:20
HUY
-
DUB
14h 45m
2 stops
Air France Logo
09:15 - 09:20
DUB
-
HUY
24h 05m
2 stops
€349Air France
Mon, 31 Aug - Mon, 7 Sep

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Air France flights from Grimsby to Ireland

Our best Air France deals on Grimsby to Ireland flight tickets
Air France
31 Aug
HUY17:35Grimsby Humberside
14h 45m
2 stops
DUB08:20Dublin
7 Sept
DUB09:15Dublin
24h 05m
2 stops
HUY09:20Grimsby Humberside
€349
Air France
13 Aug
HUY06:10Grimsby Humberside
9h 15m
2 stops
DUB15:25Dublin
20 Aug
DUB05:55Dublin
11h 10m
2 stops
HUY17:05Grimsby Humberside
€378
Air France
28 Aug
HUY06:10Grimsby Humberside
16h 30m
2 stops
DUB22:40Dublin
31 Aug
DUB05:55Dublin
51h 25m
2 stops
HUY09:20Grimsby Humberside
€394

KLM flights from Grimsby to Ireland

Our best KLM deals on Grimsby to Ireland flight tickets
KLM
10 Aug
HUY17:35Grimsby Humberside
4h 50m
1 stop
DUB22:25Dublin
13 Aug
DUB11:10Dublin
5h 55m
1 stop
HUY17:05Grimsby Humberside
€280
KLM
17 Aug
HUY17:35Grimsby Humberside
16h 50m
1 stop
DUB10:25Dublin
24 Aug
DUB08:55Dublin
8h 10m
1 stop
HUY17:05Grimsby Humberside
€284
KLM
16 Aug
HUY17:35Grimsby Humberside
14h 45m
1 stop
DUB08:20Dublin
23 Aug
DUB05:55Dublin
15h 35m
1 stop
HUY21:30Grimsby Humberside
€286

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 19 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

Mon 10/8

17:35-22:25

1 stop4h 50m

Dublin

Thu 13/8

11:10-17:05

1 stop5h 55m

€280

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 17/8

17:35-10:25

1 stop16h 50m

Dublin

Mon 24/8

08:55-17:05

1 stop8h 10m

€284

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sun 16/8

17:35-08:20

1 stop14h 45m

Dublin

Sun 23/8

05:55-21:30

1 stop15h 35m

€286
Fastest return journey

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 13/8

06:10-12:40

1 stop6h 30m

Dublin

Thu 20/8

17:20-21:30

1 stop4h 10m

€290

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 17/8

17:35-08:20

2 stops14h 45m

Dublin

Mon 24/8

13:25-21:30

1 stop8h 05m

€302

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 13/8

06:10-10:25

1 stop4h 15m

Dublin

Thu 20/8

05:55-17:05

2 stops11h 10m

€325

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 30/7

06:10-12:40

1 stop6h 30m

Dublin

Sun 2/8

13:25-09:20

1 stop19h 55m

€330

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sun 16/8

17:35-22:40

2 stops29h 05m

Dublin

Sun 23/8

05:55-21:30

1 stop15h 35m

€333

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 28/8

06:10-22:40

2 stops16h 30m

Dublin

Mon 31/8

05:55-21:30

1 stop15h 35m

€347

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 31/8

17:35-08:20

2 stops14h 45m

Dublin

Mon 7/9

09:15-09:20

2 stops24h 05m

€349

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 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

6h 30m

Direct flights

None
The fastest flight from Grimsby to Ireland takes 6h 30m
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.

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Find better results for your trip to Ireland

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