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Cheap flights from Grimsby to Dublin from €220

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 23/2. 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
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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
17:40 - 08:05
HUY
-
DUB
14h 25m
1 stop
KLM Logo
08:50 - 21:20
DUB
-
HUY
12h 30m
1 stop
€278KLM
Fri, 20 Feb - Mon, 23 Feb
KLM Logo
17:40 - 22:10
HUY
-
DUB
4h 30m
1 stop
KLM Logo
17:15 - 09:20
DUB
-
HUY
16h 05m
1 stop
€280KLM
Mon, 23 Feb - Thu, 26 Feb
KLM Logo
09:50 - 22:25
HUY
-
DUB
12h 35m
1 stop
KLM Logo
08:55 - 21:30
DUB
-
HUY
12h 35m
1 stop
€286KLM
Fri, 3 Jul - Sun, 5 Jul
Multiple Airlines Logo
17:10 - 08:00
HUY
-
DUB
14h 50m
2 stops
Multiple Airlines Logo
05:55 - 16:40
DUB
-
HUY
10h 45m
1 stop
€321Multiple Airlines
Fri, 27 Feb - Fri, 6 Mar
Multiple Airlines Logo
17:40 - 22:10
HUY
-
DUB
4h 30m
1 stop
Multiple Airlines Logo
06:00 - 17:00
DUB
-
HUY
11h 00m
2 stops
€347Multiple Airlines
Mon, 23 Feb - Thu, 26 Feb
Multiple Airlines Logo
17:40 - 22:10
HUY
-
DUB
4h 30m
1 stop
Multiple Airlines Logo
16:45 - 09:20
DUB
-
HUY
16h 35m
2 stops
€350Multiple Airlines
Fri, 20 Feb - Mon, 23 Feb
Multiple Airlines Logo
17:35 - 22:25
HUY
-
DUB
4h 50m
1 stop
Multiple Airlines Logo
05:55 - 17:05
DUB
-
HUY
11h 10m
2 stops
€384Multiple Airlines
Fri, 3 Jul - Sun, 5 Jul
Air France Logo
17:40 - 07:50
HUY
-
DUB
38h 10m
2 stops
Air France Logo
06:00 - 09:20
DUB
-
HUY
27h 20m
2 stops
€439Air France
Mon, 23 Feb - Thu, 26 Feb
Air France Logo
17:10 - 08:00
HUY
-
DUB
14h 50m
2 stops
Air France Logo
08:55 - 16:40
DUB
-
HUY
7h 45m
2 stops
€451Air France
Fri, 27 Feb - Fri, 6 Mar
Multiple Airlines Logo
17:40 - 08:05
HUY
-
DUB
14h 25m
1 stop
Multiple Airlines Logo
07:40 - 21:20
DUB
-
HUY
37h 40m
3 stops
€470Multiple Airlines
Fri, 20 Feb - Mon, 23 Feb

Air France flights from Grimsby to Dublin

Our best Air France deals on Grimsby to Dublin flight tickets
Air France
23 Feb
HUY17:40Grimsby Humberside
38h 10m
2 stops
DUB07:50Dublin
26 Feb
DUB06:00Dublin
27h 20m
2 stops
HUY09:20Grimsby Humberside
€439
Air France
27 Feb
HUY17:10Grimsby Humberside
14h 50m
2 stops
DUB08:00Dublin
6 Mar
DUB08:55Dublin
7h 45m
2 stops
HUY16:40Grimsby Humberside
€451
Air France
3 Jul
HUY06:10Grimsby Humberside
16h 30m
2 stops
DUB22:40Dublin
5 Jul
DUB05:55Dublin
51h 25m
2 stops
HUY09:20Grimsby Humberside
€516

KLM flights from Grimsby to Dublin

Our best KLM deals on Grimsby to Dublin flight tickets
KLM
20 Feb
HUY17:40Grimsby Humberside
14h 25m
1 stop
DUB08:05Dublin
23 Feb
DUB08:50Dublin
12h 30m
1 stop
HUY21:20Grimsby Humberside
€278
KLM
23 Feb
HUY17:40Grimsby Humberside
4h 30m
1 stop
DUB22:10Dublin
26 Feb
DUB17:15Dublin
16h 05m
1 stop
HUY09:20Grimsby Humberside
€280
KLM
3 Jul
HUY09:50Grimsby Humberside
12h 35m
1 stop
DUB22:25Dublin
5 Jul
DUB08:55Dublin
12h 35m
1 stop
HUY21:30Grimsby Humberside
€286

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 1 February 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 20/2

17:40-08:05

1 stop14h 25m

Dublin

Mon 23/2

08:50-21:20

1 stop12h 30m

€278

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 23/2

17:40-22:10

1 stop4h 30m

Dublin

Thu 26/2

17:15-09:20

1 stop16h 05m

€280

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 3/7

09:50-22:25

1 stop12h 35m

Dublin

Sun 5/7

08:55-21:30

1 stop12h 35m

€286

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 27/2

17:10-08:00

2 stops14h 50m

Dublin

Fri 6/3

05:55-16:40

1 stop10h 45m

€321

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 23/2

17:40-22:10

1 stop4h 30m

Dublin

Thu 26/2

06:00-17:00

2 stops11h 00m

€347

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 20/2

17:40-22:10

1 stop4h 30m

Dublin

Mon 23/2

16:45-09:20

2 stops16h 35m

€350

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 3/7

17:35-22:25

1 stop4h 50m

Dublin

Sun 5/7

05:55-17:05

2 stops11h 10m

€384

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Mon 23/2

17:40-07:50

2 stops38h 10m

Dublin

Thu 26/2

06:00-09:20

2 stops27h 20m

€439

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 27/2

17:10-08:00

2 stops14h 50m

Dublin

Fri 6/3

08:55-16:40

2 stops7h 45m

€451

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 20/2

17:40-08:05

1 stop14h 25m

Dublin

Mon 23/2

07:40-21:20

3 stops37h 40m

€470

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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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 €173.

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 30m

Direct flights

None
The fastest flight from Grimsby to Dublin takes 4h 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 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
Naas
Dundalk
Tullamore
Kildare
Bray
Enniscorthy
Mullingar
Maynooth
Gorey
Malahide
Carlingford
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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