Find flights
When to book
Airlines
FAQs

Cheap flights from Grimsby to Dublin from £270

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
HUY — DUB
30 Apr — 7 May1
1 adult
Tue 30/4
Tue 7/5

Cheap flight deals from Grimsby to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Grimsby (HUY) to Dublin (DUB). 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 25 April 2024.

Popular in

November

Cheapest in

February

Average price

£235

Round-trip from

£42
High demand for flights, 42% potential price rise
Best time to find cheap flights, 28% potential price drop
Average for round-trip flights in April 2024
From Grimsby Humberside to Dublin

What is the cheapest day to fly round-trip from Grimsby to Dublin?

Flights from Grimsby to Dublin are found to be more expensive on Monday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Dublin.

How far in advance should I book a flight from Grimsby to Dublin?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 38 days in advance, which can save you up to 271% on flights from Grimsby to Dublin compared to booking the week you need them. Waiting 38 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £36. For sooner than that we have options available in the next 3 days from £96.

What is the cheapest month to fly from Grimsby to Dublin?

Flights from Grimsby to Dublin lean towards being more expensive in November. Prices are generally better when you fly from Grimsby to Dublin in February, with the cheapest ticket starting at £26.

When is the cheapest time to fly from Grimsby to Dublin (HUY - DUB)?

A simple way to save on the total cost of your ticket is to fly from Grimsby to Dublin in the afternoon. If you’re flexible enough to do this you can expect to save up to 73% on your trip compared to booking a flight at midday.

Find flights from Grimsby to Dublin within your budget

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, Cheapflights users made 928,181 searches. Data last updated 25 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£270 - £508

Route

Depart

Return

Price

Grimsby HumbersideDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 15/6

1 stop4h 15m

Dublin

Mon 17/6

1 stop3h 25m

£270

Grimsby HumbersideDublin

HUY - DUB

HUYDUB

Grimsby Humberside

Sat 15/6

2 stops10h 45m

Dublin

Mon 17/6

1 stop3h 25m

£508

Flights are sorted by cheapest first

Deals found on 23/4

When is the best time to book a flight from Grimsby to Dublin?

Use this chart to determine the optimal time to book a return flight from Grimsby to Dublin. Price data was last updated on 28 January 2024.
The price you pay for your flight from Grimsby to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 37 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Grimsby to Dublin?

Use this chart to determine the cheapest time to fly return from Grimsby to Dublin. Price data was last updated on 21 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Grimsby to Dublin flight should consider departing on Friday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Dublin by month

Plan your trip from Grimsby to Dublin by taking into account the cheapest months to travel. The average price of a one-way flight from Grimsby to Dublin is currently £0 while a return flight costs £389. Price data was last updated on 21 April 2024.

Currently, September is the cheapest month in which you can book a flight from Grimsby to Dublin (average of £52). Flying from Grimsby to Dublin in April is currently the most expensive (average of £85). 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.

January

£44

February

£62

March

£65

April

£68

May

£57

June

£61

July

£57

August

£59

September

£42

October

£42

November

£55

December

£60

Temperature and rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average temperature and rainfall totals by month.

DUB

Temperature

5 - 16 °C

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 25 April 2024.
7.9
Good
1,629 reviews

Food

7.3

Overall

7.9

Crew

8.4

Boarding

7.8

Entertainment

7.3

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.9
Good
1,629 reviews
7.9
Good
1,629 reviews

Food

7.3

Overall

7.9

Crew

8.4

Boarding

7.8

Entertainment

7.3

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from Grimsby to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Grimsby to Dublin for under £300 on Cheapflights?

    Yes, there are multiple flights from Grimsby to Dublin for under £300. The cheapest flight booked recently is on KLM for just £270, but on average you can expect to pay £389.

  • What is the cheapest airline to fly from Grimsby to Dublin round-trip?

    Cheapflights users have booked flights from Grimsby to Dublin round-trip from £270.

  • What are the most popular airlines that fly from Grimsby to Dublin?

  • What does HUY to DUB mean?

    HUY and DUB are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. HUY to DUB refers to a flight route from Grimsby Humberside Airport to Dublin Airport.

  • Can I find deals for flights from Grimsby to Dublin that include extra baggage allowance?

    The amount of baggage you can bring on your Grimsby to Dublin flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Grimsby to Dublin with specific airlines?

    Yes, Cheapflights allows you to browse and filter Grimsby to Dublin flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Grimsby to Dublin that allow pets onboard?

    Many airlines flying from Grimsby to Dublin offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Grimsby to Dublin?

    Yes, you can often find last-minute deals on Grimsby to Dublin flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Grimsby to Dublin

Discover the top 3 airlines that operate flights from Grimsby to Dublin. 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 928,181 searches. Data last updated 25 April 2024.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£26Average£40FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£62Average£127FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£168Average£254FlexibilityNo cancel feeOn-time75%
Search KLM flights

Search flights from Grimsby to Dublin by cabin class

Find flights from Grimsby to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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 Dublin?

Cheapflights makes it easy to find Grimsby to Dublin 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 Dublin?

Cheapflights helps you find that perfect flight to Dublin from Grimsby by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Grimsby to Dublin with no change fees.

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

Not ready to book yet? You can track prices for flights from Grimsby to Dublin on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.