Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Grimsby to Dublin from €230

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 Dublin departing on 6/2. 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
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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 30m
1 stop
KLM Logo
05:55 - 21:20
DUB
-
HUY
15h 25m
1 stop
€268KLM
Fri, 6 Feb - Mon, 9 Feb
KLM Logo
17:40 - 22:10
HUY
-
DUB
4h 30m
1 stop
KLM Logo
08:50 - 09:20
DUB
-
HUY
24h 30m
1 stop
€274KLM
Fri, 20 Feb - Sun, 22 Feb
Multiple Airlines Logo
17:40 - 22:10
HUY
-
DUB
4h 30m
1 stop
Multiple Airlines Logo
16:45 - 17:10
DUB
-
HUY
24h 25m
2 stops
€348Multiple Airlines
Fri, 6 Feb - Mon, 9 Feb
Multiple Airlines Logo
17:40 - 07:55
HUY
-
DUB
14h 15m
2 stops
Multiple Airlines Logo
16:20 - 21:20
DUB
-
HUY
29h 00m
2 stops
€374Multiple Airlines
Fri, 20 Feb - Sun, 22 Feb
Multiple Airlines Logo
06:10 - 07:55
HUY
-
DUB
25h 45m
2 stops
Multiple Airlines Logo
06:30 - 21:20
DUB
-
HUY
38h 50m
3 stops
€395Multiple Airlines
Fri, 20 Feb - Sun, 22 Feb
Multiple Airlines Logo
06:10 - 10:15
HUY
-
DUB
28h 05m
3 stops
Multiple Airlines Logo
06:30 - 21:20
DUB
-
HUY
38h 50m
3 stops
€423Multiple Airlines
Fri, 20 Feb - Sun, 22 Feb
Multiple Airlines Logo
17:40 - 07:25
HUY
-
DUB
13h 45m
2 stops
Multiple Airlines Logo
07:00 - 17:10
DUB
-
HUY
34h 10m
2 stops
€430Multiple Airlines
Fri, 6 Feb - Mon, 9 Feb
Multiple Airlines Logo
17:40 - 07:25
HUY
-
DUB
13h 45m
2 stops
Multiple Airlines Logo
10:05 - 17:10
DUB
-
HUY
31h 05m
3 stops
€454Multiple Airlines
Fri, 6 Feb - Mon, 9 Feb
Multiple Airlines Logo
06:10 - 20:15
HUY
-
DUB
14h 05m
3 stops
Multiple Airlines Logo
07:20 - 09:20
DUB
-
HUY
26h 00m
3 stops
€526Multiple Airlines
Fri, 6 Feb - Mon, 9 Feb

KLM flights from Grimsby to Dublin

Our best KLM deals on Grimsby to Dublin flight tickets
KLM
6 Feb
HUY09:50Grimsby Humberside
6h 30m
1 stop
DUB16:20Dublin
9 Feb
DUB05:55Dublin
15h 25m
1 stop
HUY21:20Grimsby Humberside
€268
KLM
20 Feb
HUY17:40Grimsby Humberside
4h 30m
1 stop
DUB22:10Dublin
22 Feb
DUB08:50Dublin
24h 30m
1 stop
HUY09:20Grimsby Humberside
€274

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 22 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 6/2

09:50-16:20

1 stop6h 30m

Dublin

Mon 9/2

05:55-21:20

1 stop15h 25m

€268

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 20/2

17:40-22:10

1 stop4h 30m

Dublin

Sun 22/2

08:50-09:20

1 stop24h 30m

€274

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 6/2

17:40-22:10

1 stop4h 30m

Dublin

Mon 9/2

16:45-17:10

2 stops24h 25m

€348

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 20/2

17:40-07:55

2 stops14h 15m

Dublin

Sun 22/2

16:20-21:20

2 stops29h 00m

€374

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 20/2

06:10-07:55

2 stops25h 45m

Dublin

Sun 22/2

06:30-21:20

3 stops38h 50m

€395

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 20/2

06:10-10:15

3 stops28h 05m

Dublin

Sun 22/2

06:30-21:20

3 stops38h 50m

€423

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 6/2

17:40-07:25

2 stops13h 45m

Dublin

Mon 9/2

07:00-17:10

2 stops34h 10m

€430

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 6/2

17:40-07:25

2 stops13h 45m

Dublin

Mon 9/2

10:05-17:10

3 stops31h 05m

€454

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 6/2

06:10-20:15

3 stops14h 05m

Dublin

Mon 9/2

07:20-09:20

3 stops26h 00m

€526

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 6/2

06:10-08:05

1 stop25h 55m

€230

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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

4h 15m

Direct flights

None
The fastest flight from Grimsby to Dublin takes 4h 15m
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 4h 15m 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
Naas
Tullamore
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.

An easier way to manage your Dublin trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 21/2
Sat 28/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland