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Cheap flights from Grimsby to Dublin from €277

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 2/7. 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
09:50 - 08:20
HUY
-
DUB
22h 30m
1 stop
KLM Logo
17:20 - 17:05
DUB
-
HUY
23h 45m
1 stop
€277KLM
Thu, 2 Jul - Sat, 4 Jul
KLM Logo
09:50 - 16:40
HUY
-
DUB
6h 50m
1 stop
KLM Logo
05:55 - 21:30
DUB
-
HUY
15h 35m
1 stop
€278KLM
Sat, 10 Oct - Sat, 17 Oct
KLM Logo
06:10 - 12:40
HUY
-
DUB
6h 30m
1 stop
KLM Logo
08:55 - 17:05
DUB
-
HUY
8h 10m
1 stop
€283KLM
Wed, 8 Jul - Wed, 15 Jul
KLM Logo
06:10 - 10:25
HUY
-
DUB
4h 15m
1 stop
KLM Logo
05:55 - 21:30
DUB
-
HUY
15h 35m
1 stop
€285KLM
Thu, 2 Jul - Sat, 4 Jul
KLM Logo
06:10 - 10:25
HUY
-
DUB
4h 15m
1 stop
KLM Logo
11:10 - 09:20
DUB
-
HUY
22h 10m
1 stop
€288KLM
Fri, 24 Jul - Mon, 27 Jul
Multiple Airlines Logo
09:50 - 14:40
HUY
-
DUB
4h 50m
1 stop
Multiple Airlines Logo
17:55 - 09:20
DUB
-
HUY
15h 25m
1 stop
€333Multiple Airlines
Thu, 25 Jun - Sat, 27 Jun
Multiple Airlines Logo
17:35 - 08:15
HUY
-
DUB
14h 40m
2 stops
Multiple Airlines Logo
17:20 - 21:30
DUB
-
HUY
4h 10m
1 stop
€361Multiple Airlines
Thu, 2 Jul - Sat, 4 Jul
Multiple Airlines Logo
09:50 - 16:40
HUY
-
DUB
6h 50m
1 stop
Multiple Airlines Logo
16:20 - 09:20
DUB
-
HUY
17h 00m
2 stops
€376Multiple Airlines
Sat, 10 Oct - Sat, 17 Oct
Air France Logo
06:10 - 08:15
HUY
-
DUB
26h 05m
2 stops
Air France Logo
16:20 - 09:20
DUB
-
HUY
17h 00m
2 stops
€388Air France
Sat, 10 Oct - Sat, 17 Oct
Multiple Airlines Logo
06:10 - 12:40
HUY
-
DUB
6h 30m
1 stop
Multiple Airlines Logo
19:15 - 09:20
DUB
-
HUY
38h 05m
2 stops
€389Multiple Airlines
Wed, 8 Jul - Wed, 15 Jul

KLM flights from Grimsby to Dublin

Our best KLM deals on Grimsby to Dublin flight tickets
KLM
2 Jul
HUY09:50Grimsby Humberside
22h 30m
1 stop
DUB08:20Dublin
4 Jul
DUB17:20Dublin
23h 45m
1 stop
HUY17:05Grimsby Humberside
€277
KLM
10 Oct
HUY09:50Grimsby Humberside
6h 50m
1 stop
DUB16:40Dublin
17 Oct
DUB05:55Dublin
15h 35m
1 stop
HUY21:30Grimsby Humberside
€278
KLM
8 Jul
HUY06:10Grimsby Humberside
6h 30m
1 stop
DUB12:40Dublin
15 Jul
DUB08:55Dublin
8h 10m
1 stop
HUY17:05Grimsby Humberside
€283

Air France flights from Grimsby to Dublin

Our best Air France deals on Grimsby to Dublin flight tickets
Air France
10 Oct
HUY06:10Grimsby Humberside
26h 05m
2 stops
DUB08:15Dublin
17 Oct
DUB16:20Dublin
17h 00m
2 stops
HUY09:20Grimsby Humberside
€388
Air France
2 Jul
HUY06:10Grimsby Humberside
26h 05m
2 stops
DUB08:15Dublin
4 Jul
DUB05:55Dublin
35h 10m
2 stops
HUY17:05Grimsby Humberside
€448
Air France
2 Jul
HUY17:35Grimsby Humberside
14h 40m
2 stops
DUB08:15Dublin
4 Jul
DUB05:55Dublin
35h 10m
2 stops
HUY17:05Grimsby Humberside
€449

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 25 May 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

Thu 2/7

09:50-08:20

1 stop22h 30m

Dublin

Sat 4/7

17:20-17:05

1 stop23h 45m

€277

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 10/10

09:50-16:40

1 stop6h 50m

Dublin

Sat 17/10

05:55-21:30

1 stop15h 35m

€278
Fastest return journey

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Wed 8/7

06:10-12:40

1 stop6h 30m

Dublin

Wed 15/7

08:55-17:05

1 stop8h 10m

€283

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 2/7

06:10-10:25

1 stop4h 15m

Dublin

Sat 4/7

05:55-21:30

1 stop15h 35m

€285

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 24/7

06:10-10:25

1 stop4h 15m

Dublin

Mon 27/7

11:10-09:20

1 stop22h 10m

€288

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 25/6

09:50-14:40

1 stop4h 50m

Dublin

Sat 27/6

17:55-09:20

1 stop15h 25m

€333

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Thu 2/7

17:35-08:15

2 stops14h 40m

Dublin

Sat 4/7

17:20-21:30

1 stop4h 10m

€361

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 10/10

09:50-16:40

1 stop6h 50m

Dublin

Sat 17/10

16:20-09:20

2 stops17h 00m

€376

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 10/10

06:10-08:15

2 stops26h 05m

Dublin

Sat 17/10

16:20-09:20

2 stops17h 00m

€388

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Wed 8/7

06:10-12:40

1 stop6h 30m

Dublin

Wed 15/7

19:15-09:20

2 stops38h 05m

€389

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 October, then book flights to Dublin from Grimsby during January instead. Flights to Dublin in January, while not as cheap as those in October, still average around €118.

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
Swords
Bray
Gorey
Kildare
Tullamore
Mullingar
Leixlip
Maynooth
Castleknock
Malahide
Carlingford
Enniscorthy
Drogheda
Portmarnock

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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