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Cheap flights from Dublin to Grimsby from £148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Grimsby departing on 26/3. 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 Dublin to Grimsby

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
08:50 - 21:20
DUB
-
HUY
12h 30m
1 stop
KLM Logo
06:10 - 16:20
HUY
-
DUB
10h 10m
1 stop
£242KLM
Thu, 19 Mar - Sun, 22 Mar
KLM Logo
17:15 - 16:40
DUB
-
HUY
23h 25m
1 stop
KLM Logo
17:40 - 22:10
HUY
-
DUB
4h 30m
1 stop
£243KLM
Thu, 19 Mar - Mon, 23 Mar
KLM Logo
17:20 - 21:30
DUB
-
HUY
4h 10m
1 stop
KLM Logo
06:10 - 16:40
HUY
-
DUB
10h 30m
1 stop
£249KLM
Mon, 13 Apr - Mon, 20 Apr
KLM Logo
11:10 - 21:30
DUB
-
HUY
10h 20m
1 stop
KLM Logo
17:35 - 08:20
HUY
-
DUB
14h 45m
1 stop
£252KLM
Fri, 10 Apr - Fri, 17 Apr
Multiple Airlines Logo
17:15 - 21:20
DUB
-
HUY
4h 05m
1 stop
Multiple Airlines Logo
17:40 - 07:50
HUY
-
DUB
38h 10m
2 stops
£269Multiple Airlines
Thu, 19 Mar - Mon, 23 Mar
KLM Logo
11:10 - 21:30
DUB
-
HUY
10h 20m
1 stop
KLM Logo
09:50 - 22:25
HUY
-
DUB
12h 35m
1 stop
£279KLM
Wed, 1 Jul - Sat, 4 Jul
Multiple Airlines Logo
17:20 - 21:30
DUB
-
HUY
4h 10m
1 stop
Multiple Airlines Logo
17:35 - 08:20
HUY
-
DUB
14h 45m
2 stops
£282Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Multiple Airlines Logo
08:50 - 09:20
DUB
-
HUY
24h 30m
1 stop
Multiple Airlines Logo
17:10 - 08:00
HUY
-
DUB
38h 50m
2 stops
£295Multiple Airlines
Thu, 19 Mar - Sun, 22 Mar
Air France Logo
05:55 - 09:20
DUB
-
HUY
51h 25m
2 stops
Air France Logo
17:35 - 08:20
HUY
-
DUB
14h 45m
2 stops
£327Air France
Mon, 13 Apr - Mon, 20 Apr
Multiple Airlines Logo
09:15 - 17:05
DUB
-
HUY
7h 50m
2 stops
Multiple Airlines Logo
09:50 - 22:25
HUY
-
DUB
12h 35m
1 stop
£333Multiple Airlines
Wed, 1 Jul - Sat, 4 Jul

KLM flights from Dublin to Grimsby

Our best KLM deals on Dublin to Grimsby flight tickets
KLM
19 Mar
DUB08:50Dublin
12h 30m
1 stop
HUY21:20Grimsby Humberside
22 Mar
HUY06:10Grimsby Humberside
10h 10m
1 stop
DUB16:20Dublin
£242
KLM
19 Mar
DUB17:15Dublin
23h 25m
1 stop
HUY16:40Grimsby Humberside
23 Mar
HUY17:40Grimsby Humberside
4h 30m
1 stop
DUB22:10Dublin
£243
KLM
13 Apr
DUB17:20Dublin
4h 10m
1 stop
HUY21:30Grimsby Humberside
20 Apr
HUY06:10Grimsby Humberside
10h 30m
1 stop
DUB16:40Dublin
£249

Air France flights from Dublin to Grimsby

Our best Air France deals on Dublin to Grimsby flight tickets
Air France
13 Apr
DUB05:55Dublin
51h 25m
2 stops
HUY09:20Grimsby Humberside
20 Apr
HUY17:35Grimsby Humberside
14h 45m
2 stops
DUB08:20Dublin
£327
Air France
19 Mar
DUB08:55Dublin
8h 05m
2 stops
HUY17:00Grimsby Humberside
22 Mar
HUY17:10Grimsby Humberside
38h 50m
2 stops
DUB08:00Dublin
£398
Air France
1 Jul
DUB09:15Dublin
7h 50m
2 stops
HUY17:05Grimsby Humberside
4 Jul
HUY06:10Grimsby Humberside
9h 15m
2 stops
DUB15:25Dublin
£591

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Grimsby 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 279,928 searches. Data last updated 27 February 2026.
Use the filters below to find and compare flights from Dublin to Grimsby that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Thu 19/3

08:50-21:20

1 stop12h 30m

Grimsby Humberside

Sun 22/3

06:10-16:20

1 stop10h 10m

£242

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Thu 19/3

17:15-16:40

1 stop23h 25m

Grimsby Humberside

Mon 23/3

17:40-22:10

1 stop4h 30m

£243

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Mon 13/4

17:20-21:30

1 stop4h 10m

Grimsby Humberside

Mon 20/4

06:10-16:40

1 stop10h 30m

£249

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Fri 10/4

11:10-21:30

1 stop10h 20m

Grimsby Humberside

Fri 17/4

17:35-08:20

1 stop14h 45m

£252

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Thu 19/3

17:15-21:20

1 stop4h 05m

Grimsby Humberside

Mon 23/3

17:40-07:50

2 stops38h 10m

£269

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Wed 1/7

11:10-21:30

1 stop10h 20m

Grimsby Humberside

Sat 4/7

09:50-22:25

1 stop12h 35m

£279

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Mon 13/4

17:20-21:30

1 stop4h 10m

Grimsby Humberside

Mon 20/4

17:35-08:20

2 stops14h 45m

£282

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Thu 19/3

08:50-09:20

1 stop24h 30m

Grimsby Humberside

Sun 22/3

17:10-08:00

2 stops38h 50m

£295

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Mon 13/4

05:55-09:20

2 stops51h 25m

Grimsby Humberside

Mon 20/4

17:35-08:20

2 stops14h 45m

£327

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Wed 1/7

09:15-17:05

2 stops7h 50m

Grimsby Humberside

Sat 4/7

09:50-22:25

1 stop12h 35m

£333

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Grimsby from

How to get the cheapest flight ticket from Dublin to Grimsby

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 airline that flies from Dublin to Grimsby Humberside?

KLM and Air France are the most popular carriers operating from Dublin to Grimsby Humberside

When to book flights from Dublin to Grimsby

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Grimsby according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Grimsby (DUB to HUY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Grimsby

Fastest flight time

10h 20m

Direct flights

None
The fastest flight from Dublin to Grimsby takes 10h 20m
There are no direct flights from Dublin to Grimsby. There are no popular flight routes from Dublin to Grimsby.
Search flight deals

  • How far is Dublin to Grimsby Humberside by plane?

    The straight-line distance from Dublin to Grimsby Humberside is 254.4 mi. By plane, this route typically takes 10h 20m.

  • When did momondo last update prices for flights from Dublin Airport to Grimsby Humberside Airport?

    Prices for flights from Dublin Airport to Grimsby Humberside Airport refresh daily.

  • How old do you have to be to fly from Dublin Airport to Grimsby Humberside Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Grimsby Humberside Airport.

  • What documentation or ID do you need to fly to Grimsby Humberside Airport?

    The travel and health documents you'll need for your trip to Grimsby Humberside 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 license and a passport that is valid for six months after your intended arrival at Grimsby Humberside Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Grimsby?

Book flights to Grimsby if you plan to visit one of these locations
Skegness
Hull
Bridlington
Driffield

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Grimsby?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dublin to Grimsby. momondo saves you time and could save you money on your trip.

Can I find flights from Dublin to Grimsby with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Grimsby from Dublin with this policy.

How can momondo help me find flights from Dublin to Grimsby?

momondo provides multiple filters to help you find the best flight to Grimsby from Dublin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Dublin to Grimsby right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Grimsby from Dublin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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