In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

If weather is an important factor for your trip to Dublin, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from HHH to DUB?

A simple way to save on the total cost of your ticket is to fly from Hilton Head Island to Dublin at noon. If you’re flexible enough to do this you can expect to save up to 51% on your trip compared to booking a flight in the morning.

Can I find deals for flights from Hilton Head Island to Dublin that include hotel bookings?

Yes. In addition to deals on Hilton Head Island to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Hilton Head Island to Dublin?

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

Can I find deals for business class flights from Hilton Head Island to Dublin?

Yes. Cheapflights offers flight deals from Hilton Head Island 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.

$557+ Flights from Hilton Head Island to Dublin

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Cheap flight deals from Hilton Head Island to Dublin

Round-trip from	$557 (American Airlines)

From Hilton Head Island to Dublin

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Cheapest flights from Hilton Head Island to Dublin
Explore the most affordable flight options available from Hilton Head Island to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Mon 12/16:26 pmHHH - DUB

2 stops14h 09mAmerican Airlines

Mon 12/156:40 amDUB - HHH

2 stops15h 50mAmerican Airlines

Deal found 7/3

$557

Best flights from Hilton Head Island to Dublin
Discover carefully curated flight deals from Hilton Head Island to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Mon 12/16:26 pmHHH - DUB

2 stops14h 09mAmerican Airlines

Mon 12/156:40 amDUB - HHH

2 stops15h 50mAmerican Airlines

Deal found 7/3

$557

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hilton Head Island to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Hilton Head IslandDublin

HHH - DUB

HHHDUB

Hilton Head Island

Mon 12/1

6:26 pm-1:35 pm

2 stops14h 09m

Dublin

Mon 12/15

6:40 am-5:30 pm

2 stops15h 50m

$557

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Hilton Head Island to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Hilton Head Island with our price prediction graph.

Estimated round-trip 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 Hilton Head Island to Dublin

What is the cheapest month to book a flight from Hilton Head Island to Dublin?

Currently, November is the cheapest month in which you can book a flight from Hilton Head Island to Dublin (average of $509). Flying from Hilton Head Island to Dublin in June is currently the most expensive (average of $929). 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.

Reviews of airlines servicing Dublin

Peruse reviews from past customers who have flown with American Airlines from Hilton Head Island to Dublin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

Related info for your journey

Can I find deals for flights from Hilton Head Island to Dublin that include hotel bookings?
Yes. In addition to deals on Hilton Head Island to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hilton Head Island to Dublin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hilton Head Island to Dublin.
Can I find deals for business class flights from Hilton Head Island to Dublin?
Yes. Cheapflights offers flight deals from Hilton Head Island 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.
What is the cheapest month to book a flight from Hilton Head Island to Dublin?
Currently, November is the cheapest month in which you can book a flight from Hilton Head Island to Dublin (average of $509). Flying from Hilton Head Island to Dublin in June is currently the most expensive (average of $929). 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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$557+ Cheap flights from Hilton Head Island (HHH) to Dublin (DUB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hilton Head Island to Dublin with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Hilton Head Island to Dublin

Round-trip from

Find flight deals from Hilton Head Island to Dublin

Cheapest flights from Hilton Head Island to DublinExplore the most affordable flight options available from Hilton Head Island to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Hilton Head Island to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hilton Head Island to Dublin that are best for you.

Best time to book a flight from Hilton Head Island to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Hilton Head Island with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Hilton Head Island to Dublin

What is the cheapest month to book a flight from Hilton Head Island to Dublin?

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 July 3, 2025.

Peruse reviews from past customers who have flown with American Airlines from Hilton Head Island to Dublin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hilton Head Island 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 deals for flights from Hilton Head Island to Dublin that include hotel bookings?

How can I find direct flights from Hilton Head Island to Dublin?

Can I find deals for business class flights from Hilton Head Island to Dublin?

What is the cheapest month to book a flight from Hilton Head Island to Dublin?

Traveling to a place near Hilton Head Island?

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

Alternative routes for Hilton Head Island to Dublin

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Book with Flexibility

Travel Smart

Cheapest flights from Hilton Head Island to Dublin
Explore the most affordable flight options available from Hilton Head Island to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.