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Cheap flights from Grimsby to Dublin from €278

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 23/1. 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 Dublin

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
09:50 - 16:20
HUY
-
DUB
6h 30m1 stop
KLM Logo
13:25 - 21:20
DUB
-
HUY
7h 55m1 stop
€278KLM
Fri, 23 Jan - Sat, 24 Jan
KLM Logo
06:10 - 12:40
HUY
-
DUB
6h 30m1 stop
KLM Logo
13:25 - 21:20
DUB
-
HUY
7h 55m1 stop
€279KLM
Fri, 23 Jan - Sat, 24 Jan
KLM Logo
06:10 - 12:40
HUY
-
DUB
6h 30m1 stop
KLM Logo
05:55 - 21:30
DUB
-
HUY
15h 35m1 stop
€316KLM
Wed, 8 Apr - Sat, 11 Apr
Multiple Airlines Logo
06:10 - 16:20
HUY
-
DUB
10h 10m1 stop
Multiple Airlines Logo
16:45 - 09:20
DUB
-
HUY
16h 35m2 stops
€329Multiple Airlines
Fri, 23 Jan - Sat, 24 Jan
Multiple Airlines Logo
09:50 - 16:20
HUY
-
DUB
6h 30m1 stop
Multiple Airlines Logo
16:45 - 09:20
DUB
-
HUY
16h 35m2 stops
€333Multiple Airlines
Fri, 23 Jan - Sat, 24 Jan
Multiple Airlines Logo
06:10 - 15:10
HUY
-
DUB
9h 00m2 stops
Multiple Airlines Logo
19:15 - 09:20
DUB
-
HUY
14h 05m2 stops
€354Multiple Airlines
Fri, 23 Jan - Sat, 24 Jan
Air France Logo
06:10 - 22:55
HUY
-
DUB
16h 45m2 stops
Air France Logo
16:45 - 17:10
DUB
-
HUY
24h 25m2 stops
€370Air France
Fri, 23 Jan - Sat, 24 Jan
Multiple Airlines Logo
06:10 - 14:30
HUY
-
DUB
8h 20m2 stops
Multiple Airlines Logo
07:00 - 17:05
DUB
-
HUY
34h 05m2 stops
€386Multiple Airlines
Mon, 9 Feb - Tue, 10 Feb
Multiple Airlines Logo
17:35 - 08:20
HUY
-
DUB
38h 45m2 stops
Multiple Airlines Logo
11:10 - 09:20
DUB
-
HUY
22h 10m1 stop
€391Multiple Airlines
Fri, 1 May - Mon, 4 May
Multiple Airlines Logo
09:50 - 21:15
HUY
-
DUB
11h 25m3 stops
Multiple Airlines Logo
06:10 - 17:05
DUB
-
HUY
34h 55m3 stops
€400Multiple Airlines
Mon, 9 Feb - Tue, 10 Feb

Air France flights from Grimsby to Dublin

Our best Air France deals on Grimsby to Dublin flight tickets
Air France
23 Jan
HUY06:10Grimsby Humberside
16h 45m
2 stops
DUB22:55Dublin
24 Jan
DUB16:45Dublin
24h 25m
2 stops
HUY17:10Grimsby Humberside
€370
Find similar
Air France
9 Feb
HUY06:10Grimsby Humberside
25h 40m
2 stops
DUB07:50Dublin
10 Feb
DUB16:45Dublin
24h 20m
2 stops
HUY17:05Grimsby Humberside
€403
Find similar
Air France
8 Apr
HUY06:10Grimsby Humberside
13h 00m
2 stops
DUB19:10Dublin
11 Apr
DUB09:15Dublin
24h 05m
2 stops
HUY09:20Grimsby Humberside
€422
Find similar

KLM flights from Grimsby to Dublin

Our best KLM deals on Grimsby to Dublin flight tickets
KLM
23 Jan
HUY09:50Grimsby Humberside
6h 30m
1 stop
DUB16:20Dublin
24 Jan
DUB13:25Dublin
7h 55m
1 stop
HUY21:20Grimsby Humberside
€278
Find similar
KLM
23 Jan
HUY06:10Grimsby Humberside
6h 30m
1 stop
DUB12:40Dublin
24 Jan
DUB13:25Dublin
7h 55m
1 stop
HUY21:20Grimsby Humberside
€279
Find similar
KLM
8 Apr
HUY06:10Grimsby Humberside
6h 30m
1 stop
DUB12:40Dublin
11 Apr
DUB05:55Dublin
15h 35m
1 stop
HUY21:30Grimsby Humberside
€316
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 7 January 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

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 23/1

09:50-16:20

1 stop6h 30m

Dublin

Sat 24/1

13:25-21:20

1 stop7h 55m

€278

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 23/1

06:10-12:40

1 stop6h 30m

Dublin

Sat 24/1

13:25-21:20

1 stop7h 55m

€279

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Wed 8/4

06:10-12:40

1 stop6h 30m

Dublin

Sat 11/4

05:55-21:30

1 stop15h 35m

€316

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 23/1

06:10-16:20

1 stop10h 10m

Dublin

Sat 24/1

16:45-09:20

2 stops16h 35m

€329

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 23/1

09:50-16:20

1 stop6h 30m

Dublin

Sat 24/1

16:45-09:20

2 stops16h 35m

€333

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 23/1

06:10-15:10

2 stops9h 00m

Dublin

Sat 24/1

19:15-09:20

2 stops14h 05m

€354

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 23/1

06:10-22:55

2 stops16h 45m

Dublin

Sat 24/1

16:45-17:10

2 stops24h 25m

€370

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 9/2

06:10-14:30

2 stops8h 20m

Dublin

Tue 10/2

07:00-17:05

2 stops34h 05m

€386

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 1/5

17:35-08:20

2 stops38h 45m

Dublin

Mon 4/5

11:10-09:20

1 stop22h 10m

€391

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 9/2

09:50-21:15

3 stops11h 25m

Dublin

Tue 10/2

06:10-17:05

3 stops34h 55m

€400

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 €175.

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

6h 30m

Direct flights

None
The fastest flight from Grimsby to Dublin takes 6h 30m
There are no direct flights from Grimsby to Dublin. There are no popular flight routes from Grimsby to Dublin.
Search flight deals

  • 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 6h 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
Swords
Cavan
Dundalk
Tullamore
Naas
Kildare
Enniscorthy
Bray
Mullingar
Carlingford
Gorey
Malahide
Maynooth
Leixlip
Arklow
Castleknock
Drogheda

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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