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$456+ Cheap flights from Huntsville (HSV) to Ireland

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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — DUB
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
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 23, 2025.

This United Airlines deal was found by Cheapflights users on 12/21. 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 1/297:33 amHSV - DUB
1 stop18h 37mUnited Airlines
Mon 2/29:00 amDUB - HSV
2 stops39h 39mUnited Airlines
Deal found 12/21$456
This Expedia deal was found by Cheapflights users on 12/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2412:32 pmHSV - DUB
1 stop15h 48mLufthansa
Tue 3/35:00 amDUB - HSV
2 stops19h 38mLufthansa
Deal found 12/21$479
This KLM deal was found by Cheapflights users on 12/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2412:42 pmHSV - DUB
2 stops14h 03mKLM
Tue 3/35:55 amDUB - HSV
2 stops16h 28mKLM
Deal found 12/21$486
This Delta deal was found by Cheapflights users on 12/20. 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.
Wed 3/251:31 pmHSV - DUB
1 stop13h 14mDelta
Thu 4/25:55 amDUB - HSV
2 stops19h 15mDelta
Deal found 12/20$559
This United Airlines deal was found by Cheapflights users on 12/19. 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 2/46:02 pmHSV - DUB
2 stops32h 08mUnited Airlines
Sun 2/89:00 amDUB - HSV
2 stops39h 39mUnited Airlines
Deal found 12/19$460
This KLM deal was found by Cheapflights users on 12/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/251:43 pmHSV - DUB
1 stop13h 02mKLM
Thu 4/211:00 amDUB - HSV
1 stop11h 28mKLM
Deal found 12/22$562
This United Airlines deal was found by Cheapflights users on 12/20. 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 5/2511:00 amHSV - SNN
1 stop14h 30mUnited Airlines
Fri 6/199:30 amSNN - HSV
1 stop18h 23mUnited Airlines
Deal found 12/20$680
This United Airlines deal was found by Cheapflights users on 12/20. 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 5/258:00 amHSV - SNN
2 stops17h 30mUnited Airlines
Wed 6/179:30 amSNN - HSV
1 stop10h 53mUnited Airlines
Deal found 12/20$685
This United Airlines deal was found by Cheapflights users on 12/20. 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 5/2511:00 amHSV - SNN
1 stop14h 30mUnited Airlines
Thu 6/189:30 amSNN - HSV
2 stops18h 28mUnited Airlines
Deal found 12/20$685
This United Airlines deal was found by Cheapflights users on 12/20. 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 5/258:00 amHSV - SNN
2 stops17h 30mUnited Airlines
Tue 6/169:30 amSNN - HSV
1 stop12h 53mUnited Airlines
Deal found 12/20$685
This United Airlines deal was found by Cheapflights users on 12/20. 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 5/244:30 pmHSV - SNN
1 stop33h 00mUnited Airlines
Tue 6/169:30 amSNN - HSV
1 stop18h 23mUnited Airlines
Deal found 12/20$687
This United Airlines deal was found by Cheapflights users on 12/20. 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 5/236:15 pmHSV - SNN
2 stops31h 15mUnited Airlines
Thu 6/1812:30 pmSNN - HSV
2 stops15h 23mUnited Airlines
Deal found 12/20$697
This United Airlines deal was found by Cheapflights users on 12/20. 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 5/236:15 pmHSV - SNN
2 stops31h 15mUnited Airlines
Wed 6/179:30 amSNN - HSV
1 stop10h 53mUnited Airlines
Deal found 12/20$697
This United Airlines deal was found by Cheapflights users on 12/20. 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 5/196:15 amHSV - SNN
2 stops22h 00mUnited Airlines
Fri 6/1912:30 pmSNN - HSV
2 stops15h 28mUnited Airlines
Deal found 12/20$733
This United Airlines deal was found by Cheapflights users on 12/20. 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
Mon 6/159:30 amSNN - HSV
1 stop18h 23mUnited Airlines
Deal found 12/20$740

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 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$456
(United Airlines)

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
Highest demand for flights based on searches. 21% potential increase in price ($225 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 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 23, 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

Thu 1/29

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

Wed 2/4

6:02 pm-8:10 am

2 stops32h 08m

Dublin

Sun 2/8

9:00 am-6:39 pm

2 stops39h 39m

$460

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Tue 2/24

12:32 pm-10:20 am

1 stop15h 48m

Dublin

Tue 3/3

5:00 am-6:38 pm

2 stops19h 38m

$479

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Tue 2/24

12:42 pm-8:45 am

2 stops14h 03m

Dublin

Tue 3/3

5:55 am-4:23 pm

2 stops16h 28m

$486

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Wed 3/25

1:31 pm-7:45 am

1 stop13h 14m

Dublin

Thu 4/2

5:55 am-7:10 pm

2 stops19h 15m

$559

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Wed 3/25

1:43 pm-7:45 am

1 stop13h 02m

Dublin

Thu 4/2

11:00 am-4:28 pm

1 stop11h 28m

$562

HuntsvilleShannon

HSV - SNN

HSVSNN

Huntsville

Mon 5/25

11:00 am-7:30 am

1 stop14h 30m

Shannon

Fri 6/19

9:30 am-9:53 pm

1 stop18h 23m

$680

HuntsvilleShannon

HSV - SNN

HSVSNN

Huntsville

Mon 5/25

8:00 am-7:30 am

2 stops17h 30m

Shannon

Wed 6/17

9:30 am-2:23 pm

1 stop10h 53m

$685

HuntsvilleShannon

HSV - SNN

HSVSNN

Huntsville

Mon 5/25

11:00 am-7:30 am

1 stop14h 30m

Shannon

Thu 6/18

9:30 am-9:58 pm

2 stops18h 28m

$685

HuntsvilleShannon

HSV - SNN

HSVSNN

Huntsville

Mon 5/25

8:00 am-7:30 am

2 stops17h 30m

Shannon

Tue 6/16

9:30 am-4:23 pm

1 stop12h 53m

$685

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 15 results
1
2

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 $363). 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 23, 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 23, 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
8,014 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

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
8,014 reviews
Delta
7.9
Good
8,014 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

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
9,106 reviews
Delta
7.9
Good
8,014 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

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 15h 48m. Fly via United Airlines or Lufthansa to get the fastest option. Airlines will cover a distance of 3970 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 $363). 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 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$483Average$818FlexibilityNo cancel feeOn-time69%
DeltaCheapest$535Average$821FlexibilityNo cancel feeOn-timeN/A

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