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$262+ Cheap flights from Huntsville (HSV) to Dublin (DUB)

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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — DUB
Mar 24 — Mar 311
Tue 3/24
Tue 3/31
1 adult, Economy
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Cheap flight deals from Huntsville to Dublin

Cheapest flights from Huntsville to Dublin
Explore the most affordable flight options available from Huntsville to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.

This United Airlines deal was found by Cheapflights users on 2/19. 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.
Thu 2/267:30 am
HSV
-
DUB
1 stop18h 40m
United Airlines
Mon 3/29:00 am
DUB
-
HSV
2 stops34h 03m
United Airlines
Deal found 2/19$458
This KLM deal was found by Cheapflights users on 2/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/172:15 pm
HSV
-
DUB
1 stop13h 45m
KLM
Fri 8/2811:00 am
DUB
-
HSV
1 stop13h 57m
KLM
Deal found 2/20$535
This United Airlines deal was found by Cheapflights users on 2/20. 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 8/174:30 pm
HSV
-
DUB
1 stop11h 15m
United Airlines
Fri 8/289:20 am
DUB
-
HSV
2 stops30h 50m
United Airlines
Deal found 2/20$537
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/252:15 pm
HSV
-
DUB
2 stops27h 30m
Lufthansa
Thu 4/28:50 am
DUB
-
HSV
2 stops20h 40m
Lufthansa
Deal found 2/19$558
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Sat 4/1812:55 pm
HSV
-
DUB
1 stop15h 45m
United Airlines
Sat 4/259:50 am
DUB
-
HSV
2 stops37h 01m
United Airlines
Deal found 2/19$564
This Delta deal was found by Cheapflights users on 2/20. 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.
Mon 8/1710:30 am
HSV
-
DUB
2 stops17h 30m
Delta
Fri 8/285:55 am
DUB
-
HSV
2 stops20h 49m
Delta
Deal found 2/20$574

Find flight deals from Huntsville to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Huntsville (HSV) 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 February 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$458
(United Airlines)

One-way from

$262
(United Airlines)

Popular in

July

Cheapest in

December

Average price

$509
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 Dublin
Search Deals
One-way flight from Huntsville to Dublin
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($211 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Huntsville 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 2,558,603 searches. Data last updated February 22, 2026.
Use the filters below to find and compare flights from Huntsville to Dublin that are best for you.

Fly from

Huntsville

Fly to

Dublin

Route

Depart

Return

Price

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Mon 8/17

4:30 pm-9:45 am

1 stop11h 15m

Dublin

Fri 8/28

9:20 am-10:10 am

2 stops30h 50m

$537

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Wed 3/25

2:15 pm-4:35 pm

2 stops21h 20m

Dublin

Thu 4/2

5:55 am-11:30 pm

2 stops23h 35m

$558

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Sat 4/18

12:55 pm-10:40 am

1 stop15h 45m

Dublin

Sat 4/25

9:50 am-4:51 pm

2 stops37h 01m

$564

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Fri 8/7

9:12 am-8:45 am

1 stop17h 33m

Dublin

Fri 8/21

11:00 am-8:31 pm

1 stop15h 31m

$590

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Sat 4/4

5:36 pm-10:40 am

1 stop11h 04m

Dublin

Sat 4/11

12:30 pm-11:30 pm

1 stop17h 00m

$591

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Fri 8/7

5:50 pm-7:20 am

1 stop31h 30m

Dublin

Fri 8/21

9:20 am-4:12 pm

2 stops36h 52m

$594

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Tue 8/11

8:35 am-7:45 am

2 stops41h 10m

Dublin

Tue 8/18

9:50 am-4:12 pm

2 stops36h 22m

$598

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Sat 8/8

6:21 pm-7:45 am

2 stops31h 24m

$262

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Fri 8/7

5:50 pm-9:45 am

2 stops33h 55m

$314

HuntsvilleDublin

HSV - DUB

HSVDUB

Huntsville

Sat 8/8

6:01 pm-5:15 am

3 stops29h 14m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 11 results
1
2

Compare providers for flights from Huntsville to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Huntsville to Dublin in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Huntsville-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Huntsville-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Huntsville-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Huntsville-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Huntsville-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Huntsville to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin 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 Dublin

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

Currently, December is the cheapest month in which you can book a flight from Huntsville to Dublin (average of $355). Flying from Huntsville to Dublin in June is currently the most expensive (average of $716). 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.

How much does it cost to fly round-trip from Huntsville 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 February 22, 2026.
Read through reviews of airlines operating flights from Huntsville to Dublin, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,241 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Crew

8.5

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
8,241 reviews
Delta
7.9
Good
8,241 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Crew

8.5

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
9,341 reviews
Delta
7.9
Good
8,241 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Crew

8.5

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 Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Huntsville to Dublin?

    There are many flights that can get you from Huntsville to Dublin in 11h 15m. Fly via United Airlines or Lufthansa to get the fastest option. Huntsville and Dublin are separated by a distance of 3970 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Huntsville to Dublin round-trip?

    Delta, at $438, was found to be the cheapest airline from Huntsville to Dublin. An alternate airline flying to your destination would be United Airlines. Delta is currently priced 40% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Huntsville to Dublin (average of $355). Flying from Huntsville to Dublin in June is currently the most expensive (average of $716). 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

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Leixlip

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Top 2 airlines flying from Huntsville to Dublin

Discover the top 2 airlines that operate flights from Huntsville 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 2,558,603 searches. Data last updated February 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$438Average$775FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$483Average$742FlexibilityNo cancel feeOn-time69%

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