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Cheap flights from Grimsby to Ireland from €211

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 8/11. 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
09:50 - 08:20
HUY
-
DUB
22h 30m
1 stop
KLM Logo
17:20 - 09:20
DUB
-
HUY
16h 00m
1 stop
€280KLM
Wed, 5 Aug - Sat, 8 Aug
KLM Logo
17:35 - 22:25
HUY
-
DUB
4h 50m
1 stop
KLM Logo
11:10 - 21:30
DUB
-
HUY
10h 20m
1 stop
€285KLM
Fri, 7 Aug - Fri, 14 Aug
KLM Logo
06:10 - 10:25
HUY
-
DUB
4h 15m
1 stop
KLM Logo
13:25 - 21:30
DUB
-
HUY
8h 05m
1 stop
€286KLM
Thu, 9 Jul - Wed, 15 Jul
Multiple Airlines Logo
17:35 - 08:20
HUY
-
DUB
14h 45m
2 stops
Multiple Airlines Logo
08:55 - 09:20
DUB
-
HUY
24h 25m
1 stop
€365Multiple Airlines
Mon, 17 Aug - Fri, 21 Aug
Multiple Airlines Logo
17:35 - 08:20
HUY
-
DUB
14h 45m
1 stop
Multiple Airlines Logo
09:15 - 09:20
DUB
-
HUY
24h 05m
2 stops
€378Multiple Airlines
Thu, 9 Jul - Wed, 15 Jul
Multiple Airlines Logo
17:35 - 08:15
HUY
-
DUB
14h 40m
2 stops
Multiple Airlines Logo
11:10 - 09:20
DUB
-
HUY
22h 10m
1 stop
€387Multiple Airlines
Thu, 23 Jul - Thu, 30 Jul
Multiple Airlines Logo
17:35 - 08:15
HUY
-
DUB
38h 40m
2 stops
Multiple Airlines Logo
17:20 - 09:20
DUB
-
HUY
16h 00m
1 stop
€394Multiple Airlines
Wed, 5 Aug - Sat, 8 Aug
Multiple Airlines Logo
17:35 - 08:15
HUY
-
DUB
38h 40m
2 stops
Multiple Airlines Logo
17:20 - 09:20
DUB
-
HUY
16h 00m
1 stop
€408Multiple Airlines
Wed, 5 Aug - Sat, 8 Aug
Multiple Airlines Logo
06:10 - 16:40
HUY
-
DUB
10h 30m
1 stop
Multiple Airlines Logo
09:15 - 17:05
DUB
-
HUY
7h 50m
2 stops
€424Multiple Airlines
Sat, 8 Aug - Wed, 12 Aug
Multiple Airlines Logo
06:10 - 17:10
HUY
-
DUB
35h 00m
3 stops
Multiple Airlines Logo
17:20 - 09:20
DUB
-
HUY
16h 00m
1 stop
€427Multiple Airlines
Wed, 5 Aug - Sat, 8 Aug

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Air France flights from Grimsby to Ireland

Our best Air France deals on Grimsby to Ireland flight tickets
Air France
2 Jul
HUY17:35Grimsby Humberside
14h 40m
2 stops
DUB08:15Dublin
5 Jul
DUB06:00Dublin
11h 05m
2 stops
HUY17:05Grimsby Humberside
€448
Air France
2 Jul
HUY17:35Grimsby Humberside
14h 40m
2 stops
DUB08:15Dublin
5 Jul
DUB06:00Dublin
11h 05m
2 stops
HUY17:05Grimsby Humberside
€450
Air France
9 Jul
HUY06:10Grimsby Humberside
26h 05m
2 stops
DUB08:15Dublin
15 Jul
DUB19:15Dublin
38h 05m
2 stops
HUY09:20Grimsby Humberside
€533

KLM flights from Grimsby to Ireland

Our best KLM deals on Grimsby to Ireland flight tickets
KLM
5 Aug
HUY09:50Grimsby Humberside
22h 30m
1 stop
DUB08:20Dublin
8 Aug
DUB17:20Dublin
16h 00m
1 stop
HUY09:20Grimsby Humberside
€280
KLM
7 Aug
HUY17:35Grimsby Humberside
4h 50m
1 stop
DUB22:25Dublin
14 Aug
DUB11:10Dublin
10h 20m
1 stop
HUY21:30Grimsby Humberside
€285
KLM
9 Jul
HUY06:10Grimsby Humberside
4h 15m
1 stop
DUB10:25Dublin
15 Jul
DUB13:25Dublin
8h 05m
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 25 June 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 5/8

09:50-08:20

1 stop22h 30m

Dublin

Sat 8/8

17:20-09:20

1 stop16h 00m

€280

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 7/8

17:35-22:25

1 stop4h 50m

Dublin

Fri 14/8

11:10-21:30

1 stop10h 20m

€285
Fastest return journey

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 9/7

06:10-10:25

1 stop4h 15m

Dublin

Wed 15/7

13:25-21:30

1 stop8h 05m

€286

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 17/8

17:35-08:20

2 stops14h 45m

Dublin

Fri 21/8

08:55-09:20

1 stop24h 25m

€365

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 9/7

17:35-08:20

1 stop14h 45m

Dublin

Wed 15/7

09:15-09:20

2 stops24h 05m

€378

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 23/7

17:35-08:15

2 stops14h 40m

Dublin

Thu 30/7

11:10-09:20

1 stop22h 10m

€387

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Wed 5/8

17:35-08:15

2 stops38h 40m

Dublin

Sat 8/8

17:20-09:20

1 stop16h 00m

€394

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Wed 5/8

17:35-08:15

2 stops38h 40m

Dublin

Sat 8/8

17:20-09:20

1 stop16h 00m

€408

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 8/8

06:10-16:40

1 stop10h 30m

Dublin

Wed 12/8

09:15-17:05

2 stops7h 50m

€424

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Wed 5/8

06:10-17:10

3 stops35h 00m

Dublin

Sat 8/8

17:20-09:20

1 stop16h 00m

€427

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 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 September is another great option to travel to Ireland, with average flight prices from Grimsby averaging around €20.

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

10h 30m

Direct flights

None
The fastest flight from Grimsby to Ireland takes 10h 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.

An easier way to manage your Ireland trip

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Find better results for your trip to Ireland

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