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Ireland

$398+ Cheap flights from Huntsville (HSV) to Ireland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — DUB
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap flight deals from Huntsville to Ireland

Best flights from Huntsville to Ireland
Discover carefully curated flight deals from Huntsville to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 9, 2025.

This United Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/307:33 amHSV - DUB
1 stop18h 37mUnited Airlines
Mon 2/29:00 amDUB - HSV
2 stops39h 39mUnited Airlines
Deal found 12/7$456
This American Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/162:09 pmHSV - SNN
2 stops16h 21mAmerican Airlines
Sun 3/222:45 pmSNN - HSV
2 stops24h 55mAmerican Airlines
Deal found 12/8$881
This United Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/227:33 amHSV - DUB
1 stop18h 37mUnited Airlines
Thu 1/2910:40 amDUB - HSV
1 stop13h 59mUnited Airlines
Deal found 12/8$484
This Delta deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/252:15 pmHSV - SNN
2 stops14h 55mDelta
Tue 6/231:05 pmSNN - HSV
1 stop14h 36mDelta
Deal found 12/7$1,041
This United Airlines deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:15 pmHSV - DUB
1 stop13h 30mUnited Airlines
Wed 5/69:50 amDUB - HSV
2 stops30h 27mUnited Airlines
Deal found 12/6$532
This United Airlines deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:07 pmHSV - DUB
1 stop12h 13mUnited Airlines
Wed 5/611:35 amDUB - HSV
1 stop13h 02mUnited Airlines
Deal found 12/6$537
This United Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:15 amHSV - DUB
2 stops22h 40mUnited Airlines
Thu 4/29:50 amDUB - HSV
2 stops38h 35mUnited Airlines
Deal found 12/8$538
This Delta deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/251:40 pmHSV - SNN
2 stops15h 30mDelta
Thu 6/251:05 pmSNN - HSV
1 stop14h 36mDelta
Deal found 12/7$1,041
This United Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/233:05 pmHSV - SNN
2 stops34h 25mUnited Airlines
Fri 6/199:30 amSNN - HSV
1 stop18h 23mUnited Airlines
Deal found 12/7$851
This United Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/226:15 pmHSV - SNN
2 stops31h 15mUnited Airlines
Fri 6/199:30 amSNN - HSV
1 stop18h 23mUnited Airlines
Deal found 12/7$925
This United Airlines deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2111:00 amHSV - SNN
1 stop14h 30mUnited Airlines
Sat 6/209:30 amSNN - HSV
1 stop10h 53mUnited Airlines
Deal found 12/6$1,021
This United Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/252:45 pmHSV - SNN
1 stop10h 45mUnited Airlines
Tue 6/239:30 amSNN - HSV
1 stop16h 28mUnited Airlines
Deal found 12/7$1,036
This United Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2411:00 amHSV - SNN
1 stop14h 30mUnited Airlines
Wed 6/249:30 amSNN - HSV
1 stop16h 28mUnited Airlines
Deal found 12/7$1,036
This United Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/256:30 amHSV - SNN
1 stop19h 00mUnited Airlines
Thu 6/259:30 amSNN - HSV
1 stop12h 53mUnited Airlines
Deal found 12/7$1,036
This United Airlines deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/181:05 pmHSV - SNN
2 stops15h 10mUnited Airlines
Fri 7/109:30 amSNN - HSV
2 stops30h 40mUnited Airlines
Deal found 12/6$1,041
This United Airlines deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/181:05 pmHSV - SNN
2 stops15h 10mUnited Airlines
Thu 7/169:30 amSNN - HSV
2 stops15h 17mUnited Airlines
Deal found 12/6$1,041

Find flight deals from Huntsville to Ireland

Keep the following information in mind while searching for Huntsville to Ireland flight deals. Data was last updated December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$456
(United Airlines)

One-way from

$398
(Kiwi.com)

Popular in

June

Cheapest in

December

Average price

$517
Provider with most accurate pricing for Huntsville-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Huntsville-Dublin flights.
Search Deals
From Huntsville to Ireland
Search Deals
One-way flight from Huntsville to Ireland
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($199 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Huntsville 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 2,558,603 searches. Data last updated December 9, 2025.
Use the filters below to find and compare flights from Huntsville to Ireland that are best for you.

Fly from

Huntsville

Fly to

Ireland

Route

Depart

Return

Price

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Fri 1/30

7:33 am-8:10 am

1 stop18h 37m

Dublin

Mon 2/2

9:00 am-6:39 pm

2 stops39h 39m

$456

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Thu 1/22

7:33 am-8:10 am

1 stop18h 37m

Dublin

Thu 1/29

10:40 am-6:39 pm

1 stop13h 59m

$484

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Wed 4/29

2:15 pm-9:45 am

1 stop13h 30m

Dublin

Wed 5/6

9:50 am-10:17 am

2 stops30h 27m

$532

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Tue 4/28

1:07 pm-7:20 am

1 stop12h 13m

Dublin

Wed 5/6

11:35 am-6:37 pm

1 stop13h 02m

$537

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Wed 3/25

6:15 am-9:55 am

2 stops22h 40m

Dublin

Thu 4/2

9:50 am-6:25 pm

2 stops38h 35m

$538

HuntsvilleShannon

HSV - SNN

HSVSNN

Huntsville

Sat 5/23

3:05 pm-7:30 am

2 stops34h 25m

Shannon

Fri 6/19

9:30 am-9:53 pm

1 stop18h 23m

$851

HuntsvilleShannon

HSV - SNN

HSVSNN

Huntsville

Mon 3/16

2:09 pm-11:30 am

2 stops16h 21m

Shannon

Sun 3/22

2:45 pm-10:40 am

2 stops24h 55m

$881

HuntsvilleShannon

HSV - SNN

HSVSNN

Huntsville

Fri 5/22

6:15 pm-7:30 am

2 stops31h 15m

Shannon

Fri 6/19

9:30 am-9:53 pm

1 stop18h 23m

$925

HuntsvilleShannon

HSV - SNN

HSVSNN

Huntsville

Thu 5/21

11:00 am-7:30 am

1 stop14h 30m

Shannon

Sat 6/20

9:30 am-2:23 pm

1 stop10h 53m

$1,021

HuntsvilleShannon

HSV - SNN

HSVSNN

Huntsville

Mon 5/25

2:45 pm-7:30 am

1 stop10h 45m

Shannon

Tue 6/23

9:30 am-7:58 pm

1 stop16h 28m

$1,036

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 27 results
1
2
3

Best time to book a flight from Huntsville to Ireland

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

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

Currently, December is the cheapest month in which you can book a flight from Huntsville to Ireland (average of $362). Flying from Huntsville to Ireland in June is currently the most expensive (average of $674). 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.

What is the cheapest time of day to fly from HSV to IE?

Find hourly flight availability from Huntsville to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 12% on flights from Huntsville to Ireland by exploring options for tickets in the afternoon.

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 December 9, 2025.
Read reviews from past customers who have flown Delta and United Airlines from Huntsville to Ireland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,089 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Huntsville 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 Huntsville to Ireland?

    For a flight from Huntsville to Ireland, you will be flying from Huntsville. Huntsville (HSV) is just 12.4 mi from the center of the city.

  • How long is the flight from Huntsville to Ireland?

    There are many flights that can get you from Huntsville to Ireland in 16h 21m. Fly via United Airlines or American Airlines to get the fastest option. Airlines will cover a distance of 3877 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Huntsville to Ireland?

    Most travelers choose Huntsville - Dublin, Huntsville - Shannon or Huntsville - Cork when deciding on the best route from Huntsville to Ireland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Huntsville 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 Huntsville to Ireland?

    Currently, December is the cheapest month in which you can book a flight from Huntsville to Ireland (average of $362). Flying from Huntsville to Ireland in June is currently the most expensive (average of $674). 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 Huntsville to Ireland

Discover the top 2 airlines that operate flights from Huntsville 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 2,558,603 searches. Data last updated December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$483Average$818FlexibilityNo cancel feeOn-time69%
DeltaCheapest$535Average$821FlexibilityNo cancel feeOn-timeN/A

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