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Cheap flights from Dublin to Grimsby from £244

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Grimsby departing on 21/4. 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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Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
11:10 - 17:05
DUB
-
HUY
5h 55m
1 stop
KLM Logo
17:35 - 22:25
HUY
-
DUB
4h 50m
1 stop
£244KLM
Tue, 21 Apr - Tue, 28 Apr
KLM Logo
13:25 - 17:05
DUB
-
HUY
3h 40m
1 stop
KLM Logo
17:35 - 08:20
HUY
-
DUB
14h 45m
1 stop
£248KLM
Fri, 24 Apr - Sun, 26 Apr
KLM Logo
13:25 - 09:20
DUB
-
HUY
19h 55m
1 stop
KLM Logo
06:10 - 22:25
HUY
-
DUB
16h 15m
1 stop
£251KLM
Sat, 18 Apr - Sat, 25 Apr
KLM Logo
17:20 - 21:30
DUB
-
HUY
4h 10m
1 stop
KLM Logo
17:35 - 22:25
HUY
-
DUB
4h 50m
1 stop
£253KLM
Tue, 14 Apr - Tue, 21 Apr
KLM Logo
11:10 - 21:30
DUB
-
HUY
10h 20m
1 stop
KLM Logo
06:10 - 12:40
HUY
-
DUB
6h 30m
1 stop
£255KLM
Tue, 14 Apr - Tue, 21 Apr
KLM Logo
08:55 - 09:20
DUB
-
HUY
24h 25m
1 stop
KLM Logo
17:35 - 08:20
HUY
-
DUB
14h 45m
1 stop
£281KLM
Sun, 19 Apr - Sun, 26 Apr
Multiple Airlines Logo
05:55 - 17:05
DUB
-
HUY
11h 10m
2 stops
Multiple Airlines Logo
17:35 - 22:25
HUY
-
DUB
4h 50m
1 stop
£288Multiple Airlines
Tue, 21 Apr - Tue, 28 Apr
Multiple Airlines Logo
17:15 - 21:20
DUB
-
HUY
4h 05m
1 stop
Multiple Airlines Logo
17:40 - 08:00
HUY
-
DUB
14h 20m
2 stops
£289Multiple Airlines
Thu, 19 Mar - Mon, 23 Mar
Multiple Airlines Logo
05:55 - 17:05
DUB
-
HUY
11h 10m
2 stops
Multiple Airlines Logo
17:35 - 22:25
HUY
-
DUB
4h 50m
1 stop
£292Multiple Airlines
Thu, 16 Apr - Thu, 23 Apr
KLM Logo
11:10 - 21:30
DUB
-
HUY
10h 20m
1 stop
KLM Logo
09:50 - 22:25
HUY
-
DUB
12h 35m
1 stop
£299KLM
Wed, 1 Jul - Sat, 4 Jul

KLM flights from Dublin to Grimsby

Our best KLM deals on Dublin to Grimsby flight tickets
KLM
21 Apr
DUB11:10Dublin
5h 55m
1 stop
HUY17:05Grimsby Humberside
28 Apr
HUY17:35Grimsby Humberside
4h 50m
1 stop
DUB22:25Dublin
£244
KLM
24 Apr
DUB13:25Dublin
3h 40m
1 stop
HUY17:05Grimsby Humberside
26 Apr
HUY17:35Grimsby Humberside
14h 45m
1 stop
DUB08:20Dublin
£248
KLM
18 Apr
DUB13:25Dublin
19h 55m
1 stop
HUY09:20Grimsby Humberside
25 Apr
HUY06:10Grimsby Humberside
16h 15m
1 stop
DUB22:25Dublin
£251

Air France flights from Dublin to Grimsby

Our best Air France deals on Dublin to Grimsby flight tickets
Air France
21 Apr
DUB16:20Dublin
24h 45m
2 stops
HUY17:05Grimsby Humberside
28 Apr
HUY17:35Grimsby Humberside
24h 50m
2 stops
DUB18:25Dublin
£312
Air France
14 Apr
DUB09:15Dublin
24h 05m
2 stops
HUY09:20Grimsby Humberside
21 Apr
HUY06:10Grimsby Humberside
26h 05m
2 stops
DUB08:15Dublin
£372
Air France
14 Apr
DUB05:55Dublin
11h 10m
2 stops
HUY17:05Grimsby Humberside
21 Apr
HUY06:10Grimsby Humberside
12h 15m
2 stops
DUB18:25Dublin
£446

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 7 March 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

Cheapest return flight

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Tue 21/4

11:10-17:05

1 stop5h 55m

Grimsby Humberside

Tue 28/4

17:35-22:25

1 stop4h 50m

£244

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Fri 24/4

13:25-17:05

1 stop3h 40m

Grimsby Humberside

Sun 26/4

17:35-08:20

1 stop14h 45m

£248

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Sat 18/4

13:25-09:20

1 stop19h 55m

Grimsby Humberside

Sat 25/4

06:10-22:25

1 stop16h 15m

£251
Fastest return journey

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Tue 14/4

17:20-21:30

1 stop4h 10m

Grimsby Humberside

Tue 21/4

17:35-22:25

1 stop4h 50m

£253

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Tue 14/4

11:10-21:30

1 stop10h 20m

Grimsby Humberside

Tue 21/4

06:10-12:40

1 stop6h 30m

£255

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Sun 19/4

08:55-09:20

1 stop24h 25m

Grimsby Humberside

Sun 26/4

17:35-08:20

1 stop14h 45m

£281

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Tue 21/4

05:55-17:05

2 stops11h 10m

Grimsby Humberside

Tue 28/4

17:35-22:25

1 stop4h 50m

£288

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Thu 19/3

17:15-21:20

1 stop4h 05m

Grimsby Humberside

Mon 23/3

17:40-08:00

2 stops14h 20m

£289

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Thu 16/4

05:55-17:05

2 stops11h 10m

Grimsby Humberside

Thu 23/4

17:35-22:25

1 stop4h 50m

£292

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

£299

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

4h 05m

Direct flights

None
The fastest flight from Dublin to Grimsby takes 4h 05m
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 4h 05m.

  • 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.

  • How do I get Price Alerts for flights from Dublin to Grimsby?

    Search flight deals from Dublin to Grimsby. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Dublin to Grimsby with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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.

An easier way to manage your Grimsby 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.
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