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Cheap flights from Grimsby to Dublin from €276

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 Dublin departing on 27/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Grimsby to Dublin

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
11:10 - 09:20
DUB
-
HUY
22h 10m
1 stop
€276KLM
Mon, 27 Apr - Thu, 30 Apr
KLM Logo
17:35 - 22:25
HUY
-
DUB
4h 50m
1 stop
KLM Logo
05:55 - 17:05
DUB
-
HUY
11h 10m
1 stop
€330KLM
Fri, 5 Jun - Sun, 7 Jun
KLM Logo
09:50 - 22:25
HUY
-
DUB
12h 35m
1 stop
KLM Logo
08:55 - 21:30
DUB
-
HUY
12h 35m
1 stop
€342KLM
Sat, 18 Apr - Sun, 19 Apr
Multiple Airlines Logo
06:10 - 08:20
HUY
-
DUB
26h 10m
2 stops
Multiple Airlines Logo
11:10 - 09:20
DUB
-
HUY
22h 10m
1 stop
€392Multiple Airlines
Mon, 27 Apr - Thu, 30 Apr
Multiple Airlines Logo
06:10 - 08:20
HUY
-
DUB
26h 10m
2 stops
Multiple Airlines Logo
11:10 - 21:30
DUB
-
HUY
10h 20m
1 stop
€393Multiple Airlines
Mon, 27 Apr - Thu, 30 Apr
Multiple Airlines Logo
17:35 - 22:25
HUY
-
DUB
4h 50m
1 stop
Multiple Airlines Logo
06:00 - 17:05
DUB
-
HUY
11h 05m
2 stops
€443Multiple Airlines
Fri, 5 Jun - Sun, 7 Jun
Multiple Airlines Logo
09:50 - 23:20
HUY
-
DUB
37h 30m
3 stops
Multiple Airlines Logo
11:10 - 09:20
DUB
-
HUY
22h 10m
1 stop
€480Multiple Airlines
Mon, 27 Apr - Thu, 30 Apr
Multiple Airlines Logo
06:10 - 09:50
HUY
-
DUB
27h 40m
3 stops
Multiple Airlines Logo
11:10 - 09:20
DUB
-
HUY
22h 10m
1 stop
€490Multiple Airlines
Mon, 27 Apr - Thu, 30 Apr
Multiple Airlines Logo
06:10 - 16:40
HUY
-
DUB
10h 30m
1 stop
Multiple Airlines Logo
19:15 - 09:20
DUB
-
HUY
38h 05m
2 stops
€510Multiple Airlines
Sat, 18 Apr - Sun, 19 Apr
Multiple Airlines Logo
09:50 - 21:20
HUY
-
DUB
35h 30m
3 stops
Multiple Airlines Logo
22:00 - 09:20
DUB
-
HUY
35h 20m
3 stops
€549Multiple Airlines
Mon, 27 Apr - Thu, 30 Apr

KLM flights from Grimsby to Dublin

Our best KLM deals on Grimsby to Dublin flight tickets
KLM
27 Apr
HUY06:10Grimsby Humberside
4h 15m
1 stop
DUB10:25Dublin
30 Apr
DUB11:10Dublin
22h 10m
1 stop
HUY09:20Grimsby Humberside
€276
KLM
5 Jun
HUY17:35Grimsby Humberside
4h 50m
1 stop
DUB22:25Dublin
7 Jun
DUB05:55Dublin
11h 10m
1 stop
HUY17:05Grimsby Humberside
€330
KLM
18 Apr
HUY09:50Grimsby Humberside
12h 35m
1 stop
DUB22:25Dublin
19 Apr
DUB08:55Dublin
12h 35m
1 stop
HUY21:30Grimsby Humberside
€342

momondo Fare Finder

 
Customise your flight search to find flights from Grimsby to Dublin 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 7 April 2026.
Use the filters below to find and compare flights from Grimsby to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 27/4

06:10-10:25

1 stop4h 15m

Dublin

Thu 30/4

11:10-09:20

1 stop22h 10m

€276

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 5/6

17:35-22:25

1 stop4h 50m

Dublin

Sun 7/6

05:55-17:05

1 stop11h 10m

€330

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 18/4

09:50-22:25

1 stop12h 35m

Dublin

Sun 19/4

08:55-21:30

1 stop12h 35m

€342

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 27/4

06:10-08:20

2 stops26h 10m

Dublin

Thu 30/4

11:10-09:20

1 stop22h 10m

€392

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 27/4

06:10-08:20

2 stops26h 10m

Dublin

Thu 30/4

11:10-21:30

1 stop10h 20m

€393
Fastest return journey

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 5/6

17:35-22:25

1 stop4h 50m

Dublin

Sun 7/6

06:00-17:05

2 stops11h 05m

€443

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 27/4

09:50-23:20

3 stops37h 30m

Dublin

Thu 30/4

11:10-09:20

1 stop22h 10m

€480

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 27/4

06:10-09:50

3 stops27h 40m

Dublin

Thu 30/4

11:10-09:20

1 stop22h 10m

€490

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 18/4

06:10-16:40

1 stop10h 30m

Dublin

Sun 19/4

19:15-09:20

2 stops38h 05m

€510

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 27/4

09:50-21:20

3 stops35h 30m

Dublin

Thu 30/4

22:00-09:20

3 stops35h 20m

€549

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Dublin from

How to get the cheapest flight ticket from Grimsby to Dublin

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 typical price of a round-trip flight between Grimsby and Dublin?

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from Grimsby during July instead. Flights to Dublin in July, while not as cheap as those in January, still average around €133.

When to book flights from Grimsby to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Grimsby to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Grimsby to Dublin (HUY to DUB) flight deals and tips

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

Fastest flight time

4h 50m

Direct flights

None
The fastest flight from Grimsby to Dublin takes 4h 50m
There are no direct flights from Grimsby to Dublin. There are no popular flight routes from Grimsby to Dublin.
Search flight deals

Frequently asked questions about flying from Grimsby to Dublin

  • How far is Grimsby Humberside to Dublin by plane?

    Grimsby Humberside and Dublin are 409.5 km apart from one another. Typically, this will take 4h 50m by plane in normal conditions.

  • When did momondo last update prices for flights from Grimsby Humberside Airport to Dublin Airport?

    Prices for flights from Grimsby Humberside Airport to Dublin Airport are updated daily.

  • How old do you have to be to fly from Grimsby Humberside Airport to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Grimsby Humberside Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents you'll need for your trip to Dublin Airport 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 Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Cavan
Wicklow
Dundalk
Naas
Tullamore
Kildare
Bray
Swords
Gorey
Mullingar
Leixlip
Malahide
Maynooth
Carlingford
Castleknock
Enniscorthy
Arklow
Thurles

Why use momondo?

Why should I use momondo to find a flight deal from Grimsby to Dublin?

It is quick and easy to find Grimsby to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.

Can I find flights from Grimsby to Dublin with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Grimsby to Dublin flights to just show those with flexible booking policies.

How can momondo help me find flights from Grimsby to Dublin?

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 Dublin.

I’m not ready to book a flight from Grimsby to Dublin right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Grimsby to Dublin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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