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Cheap flights from Grimsby to Ireland from £270

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/5. Fares are subject to change and may not be available on all flights or dates of travel.
HUY — DUB
31 Mar — 7 Apr1
1 adult

Cheap flight deals from Grimsby to Ireland

Keep the following information in mind while searching for Grimsby to Ireland flight deals. Data was last updated 26 March 2025.

Round-trip from

£270

Popular in

January

Cheapest in

February

Average price

£262
KLM
  • KLM
  • 16/5-18/5
  • 2 total stops
  • 23h 00m total
  • Grimsby to Ireland
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 5% potential price decrease (£11 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Grimsby to Ireland

Cheapest flights from Grimsby to Ireland
Explore the most affordable flight options available from Grimsby to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2025.

Fri 16/509:50HUY - DUB
1 stop10h 25mKLM
Sun 18/520:45DUB - HUY
1 stop12h 35mKLM
Deal found 25/3£270
Fri 3/1006:10HUY - DUB
2 stops8h 50mMultiple Airlines
Sun 5/1005:55DUB - HUY
1 stop11h 05mMultiple Airlines
Deal found 25/3£338
Fri 3/1006:10HUY - DUB
2 stops8h 50mAir France
Sun 5/1009:10DUB - HUY
2 stops7h 50mAir France
Deal found 25/3£447

Cheapflights Fare Finder

Customise your flight search to find flights from Grimsby to Ireland 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 26 March 2025.
Use the filters below to find and compare flights from Grimsby to Ireland that are best for you.

Fly from

Grimsby

Fly to

Ireland

Route

Depart

Return

Price

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 16/5

09:50-20:15

1 stop10h 25m

Dublin

Sun 18/5

20:45-09:20

1 stop12h 35m

£270

GrimsbyDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Fri 16/5

06:10-12:35

1 stop6h 25m

Dublin

Sun 18/5

09:10-17:00

2 stops7h 50m

£361

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Best time to book a flight from Grimsby to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Grimsby 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.

Cheapflights Insights

Everything you need to know about your flight from Grimsby to Ireland

What is the cheapest month to book a flight from Grimsby to Ireland?

Currently, January is the cheapest month in which you can book a flight from Grimsby to Ireland (average of £71). Flying from Grimsby to Ireland in June is currently the most expensive (average of £100). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ireland ranges from 49.0 - 79.0 inches per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Ireland when rainfall is around 49.0 mm.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated 26 March 2025.
KLM
7.8
Good
1,318 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Crew

8.4

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,318 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Crew

8.4

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

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

  • What airport do you fly from for flights from Grimsby to Ireland?

    Located just 11.0 mi from the city center, Grimsby Humberside (HUY) is the airport most travelers will use when flying to Ireland from Grimsby.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Grimsby to Ireland?

    Currently, January is the cheapest month in which you can book a flight from Grimsby to Ireland (average of £71). Flying from Grimsby to Ireland in June is currently the most expensive (average of £100). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Grimsby to Ireland

Discover the top 2 airlines that operate flights from Grimsby to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£59Average£148FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£214Average£264FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Grimsby to Ireland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Grimsby to Ireland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Grimsby to Ireland, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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