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Cheap flights from Grimsby to Dublin from €296

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 30/10. 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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Cheap return flights

KLM Logo
17:30 - 22:10HUY-DUB
4h 40m1 stop
KLM Logo
13:25 - 21:20DUB-HUY
7h 55m1 stop
€296KLM
Find Deal
Thu, 30 Oct - Thu, 6 Nov
KLM Logo
17:40 - 22:10HUY-DUB
4h 30m1 stop
KLM Logo
17:15 - 09:20DUB-HUY
16h 05m1 stop
€309KLM
Find Deal
Tue, 30 Dec - Sat, 3 Jan
KLM Logo
17:10 - 22:10HUY-DUB
5h 00m1 stop
KLM Logo
17:15 - 21:20DUB-HUY
4h 05m1 stop
€317KLM
Find Deal
Tue, 28 Oct - Fri, 31 Oct
Multiple Airlines Logo
09:50 - 16:20HUY-DUB
6h 30m1 stop
Multiple Airlines Logo
06:00 - 17:00DUB-HUY
11h 00m2 stops
€350Multiple Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Multiple Airlines Logo
17:40 - 07:50HUY-DUB
38h 10m2 stops
Multiple Airlines Logo
08:50 - 09:20DUB-HUY
24h 30m1 stop
€361Multiple Airlines
Find Deal
Tue, 30 Dec - Sat, 3 Jan
Multiple Airlines Logo
06:10 - 07:50HUY-DUB
25h 40m2 stops
Multiple Airlines Logo
17:15 - 09:20DUB-HUY
16h 05m1 stop
€364Multiple Airlines
Find Deal
Tue, 28 Oct - Fri, 31 Oct
Air France Logo
17:30 - 07:50HUY-DUB
38h 20m2 stops
Air France Logo
06:00 - 17:00DUB-HUY
11h 00m2 stops
€417Air France
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Multiple Airlines Logo
06:10 - 08:00HUY-DUB
25h 50m3 stops
Multiple Airlines Logo
08:50 - 09:20DUB-HUY
24h 30m1 stop
€420Multiple Airlines
Find Deal
Tue, 28 Oct - Fri, 31 Oct
Air France Logo
06:00 - 07:50HUY-DUB
25h 50m2 stops
Air France Logo
08:45 - 09:20DUB-HUY
24h 35m2 stops
€438Air France
Find Deal
Tue, 30 Dec - Sat, 3 Jan
Multiple Airlines Logo
17:30 - 07:50HUY-DUB
38h 20m2 stops
Multiple Airlines Logo
06:55 - 21:20DUB-HUY
14h 25m3 stops
€452Multiple Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov

KLM flights from Grimsby to Dublin

Our best KLM deals on Grimsby to Dublin flight tickets
KLM
30 Oct
HUY17:30Grimsby Humberside
4h 40m
1 stop
DUB22:10Dublin
6 Nov
DUB13:25Dublin
7h 55m
1 stop
HUY21:20Grimsby Humberside
€296
Find similar
KLM
30 Dec
HUY17:40Grimsby Humberside
4h 30m
1 stop
DUB22:10Dublin
3 Jan
DUB17:15Dublin
16h 05m
1 stop
HUY09:20Grimsby Humberside
€309
Find similar
KLM
28 Oct
HUY17:10Grimsby Humberside
5h 00m
1 stop
DUB22:10Dublin
31 Oct
DUB17:15Dublin
4h 05m
1 stop
HUY21:20Grimsby Humberside
€317
Find similar

Air France flights from Grimsby to Dublin

Our best Air France deals on Grimsby to Dublin flight tickets
Air France
30 Oct
HUY17:30Grimsby Humberside
38h 20m
2 stops
DUB07:50Dublin
6 Nov
DUB06:00Dublin
11h 00m
2 stops
HUY17:00Grimsby Humberside
€417
Find similar
Air France
30 Dec
HUY06:00Grimsby Humberside
25h 50m
2 stops
DUB07:50Dublin
3 Jan
DUB08:45Dublin
24h 35m
2 stops
HUY09:20Grimsby Humberside
€438
Find similar

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 16 September 2025.
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

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 30/10

17:30-22:10

1 stop4h 40m

Dublin

Thu 6/11

13:25-21:20

1 stop7h 55m

€296

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Tue 30/12

17:40-22:10

1 stop4h 30m

Dublin

Sat 3/1

17:15-09:20

1 stop16h 05m

€309

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Tue 28/10

17:10-22:10

1 stop5h 00m

Dublin

Fri 31/10

17:15-21:20

1 stop4h 05m

€317

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 30/10

09:50-16:20

1 stop6h 30m

Dublin

Thu 6/11

06:00-17:00

2 stops11h 00m

€350

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Tue 30/12

17:40-07:50

2 stops38h 10m

Dublin

Sat 3/1

08:50-09:20

1 stop24h 30m

€361

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Tue 28/10

06:10-07:50

2 stops25h 40m

Dublin

Fri 31/10

17:15-09:20

1 stop16h 05m

€364

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 30/10

17:30-07:50

2 stops38h 20m

Dublin

Thu 6/11

06:00-17:00

2 stops11h 00m

€417

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Tue 28/10

06:10-08:00

3 stops25h 50m

Dublin

Fri 31/10

08:50-09:20

1 stop24h 30m

€420

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Tue 30/12

06:00-07:50

2 stops25h 50m

Dublin

Sat 3/1

08:45-09:20

2 stops24h 35m

€438

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 30/10

17:30-07:50

2 stops38h 20m

Dublin

Thu 6/11

06:55-21:20

3 stops14h 25m

€452

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 cheapest month to fly to Dublin?

If you aren’t able to travel during the month of July, then book flights to Dublin from Grimsby during February instead. Flights to Dublin in February, while not as cheap as those in July, still average around €174.

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

Direct flights

None
There are no direct flights from Grimsby to Dublin. There are no popular flight routes from Grimsby to Dublin.
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  • 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 30m 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
Wicklow
Cavan
Swords
Dundalk
Tullamore
Enniscorthy
Kildare
Naas
Mullingar
Bray
Maynooth
Arklow
Drogheda
Malahide
Carlingford
Portmarnock
Castleknock
Leixlip

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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