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Cheap flights from Dublin to Grimsby from £242

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HUY
2 Sep — 9 Sep1
1 adult

Cheap flight deals from Dublin to Grimsby

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Grimsby (HUY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 August 2025.

Round-trip from

£242
KLM
  • KLM
  • 12/12-13/12
  • 2 total stops
  • 23h 35m total
  • Dublin to Grimsby
Search Deals

Find flight deals from Dublin to Grimsby

Cheapest flights from Dublin to Grimsby
Explore the most affordable flight options available from Dublin to Grimsby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.

Fri 12/1205:55DUB - HUY
1 stop11h 15mKLM
Sat 13/1209:50HUY - DUB
1 stop12h 20mKLM
Deal found 27/8£242
Fri 26/911:10DUB - HUY
1 stop5h 50mKLM
Fri 3/1006:10HUY - DUB
1 stop10h 30mKLM
Deal found 27/8£245
Fri 10/1011:10DUB - HUY
1 stop5h 50mKLM
Fri 17/1006:10HUY - DUB
1 stop10h 30mKLM
Deal found 26/8£247
Fri 12/920:45DUB - HUY
1 stop12h 35mKLM
Sun 14/909:50HUY - DUB
1 stop12h 35mKLM
Deal found 27/8£258
Sat 11/1009:05DUB - HUY
2 stops7h 55mMultiple Airlines
Sat 18/1006:10HUY - DUB
1 stop4h 15mMultiple Airlines
Deal found 27/8£278
Fri 12/1205:55DUB - HUY
1 stop11h 15mMultiple Airlines
Sat 13/1217:40HUY - DUB
2 stops14h 10mMultiple Airlines
Deal found 27/8£293
Fri 10/1009:10DUB - HUY
2 stops7h 50mMultiple Airlines
Fri 17/1009:50HUY - DUB
1 stop6h 50mMultiple Airlines
Deal found 26/8£297
Tue 9/908:55DUB - HUY
1 stop8h 05mKLM
Sat 13/906:10HUY - DUB
1 stop10h 30mKLM
Deal found 27/8£311
Fri 12/920:45DUB - HUY
1 stop12h 35mMultiple Airlines
Sun 14/917:35HUY - DUB
2 stops38h 40mMultiple Airlines
Deal found 27/8£317
Fri 26/906:00DUB - HUY
2 stops11h 00mMultiple Airlines
Fri 3/1006:10HUY - DUB
1 stop14h 05mMultiple Airlines
Deal found 27/8£335

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 28 August 2025.
Use the filters below to find and compare flights from Dublin to Grimsby that are best for you.

Fly from

Dublin

Fly to

Grimsby

Route

Depart

Return

Price

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Fri 12/12

05:55-17:10

1 stop11h 15m

Grimsby Humberside

Sat 13/12

09:50-22:10

1 stop12h 20m

£242

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Fri 26/9

11:10-17:00

1 stop5h 50m

Grimsby Humberside

Fri 3/10

06:10-16:40

1 stop10h 30m

£245

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Sat 11/10

08:55-17:00

1 stop8h 05m

Grimsby Humberside

Sat 18/10

06:10-16:40

1 stop10h 30m

£245

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Fri 10/10

11:10-17:00

1 stop5h 50m

Grimsby Humberside

Fri 17/10

06:10-16:40

1 stop10h 30m

£247

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Fri 12/9

20:45-09:20

1 stop12h 35m

Grimsby Humberside

Sun 14/9

09:50-22:25

1 stop12h 35m

£258

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Sat 11/10

09:05-17:00

2 stops7h 55m

Grimsby Humberside

Sat 18/10

06:10-10:25

1 stop4h 15m

£278

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Fri 12/12

05:55-17:10

1 stop11h 15m

Grimsby Humberside

Sat 13/12

17:40-07:50

2 stops14h 10m

£293

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Fri 10/10

09:10-17:00

2 stops7h 50m

Grimsby Humberside

Fri 17/10

09:50-16:40

1 stop6h 50m

£297

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Tue 9/9

08:55-17:00

1 stop8h 05m

Grimsby Humberside

Sat 13/9

06:10-16:40

1 stop10h 30m

£311

DublinGrimsby

DUB - HUY

DUBHUY

Dublin

Fri 12/9

20:45-09:20

1 stop12h 35m

Grimsby Humberside

Sun 14/9

17:35-08:15

2 stops38h 40m

£317

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Best time to book a flight from Dublin to Grimsby

Have a flexible travel schedule? Discover the best time to fly to Grimsby from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Grimsby. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Dublin to Grimsby?

    Departing from Dublin to Grimsby will take you 11h 15m. The distance from Dublin to Grimsby is about 242 mi.

  • Can I find deals for flights from Dublin to Grimsby that include hotel bookings?

    Yes. In addition to deals on Dublin to Grimsby flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Grimsby?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Grimsby.

  • Can I find deals for business class flights from Dublin to Grimsby?

    Yes. Cheapflights offers flight deals from Dublin to Grimsby by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Grimsby?

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

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Fly with Cheapflights

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How does Cheapflights help users find flights from Dublin to Grimsby?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dublin to Grimsby. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Grimsby?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Grimsby from Dublin.

Can Cheapflights find flights from Dublin to Grimsby with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Grimsby flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dublin to Grimsby become cheaper?

Yes! Start tracking prices for Dublin to Grimsby flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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