$395+ 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — DUB
Oct 1 — Oct 81
Round-trip
1 adult, Economy
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Find cheap flights from Huntsville to Dublin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Huntsville to Dublin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Huntsville to DublinExplore 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 September 1, 2026.
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 September 1, 2026.
This United Airlines deal was found by Cheapflights users on 8/30. 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 11/1812:20 pm -
2 stops15h 35m
Wed 11/2510:40 am -
1 stop13h 04m
Deal found 8/30![United Airlines logo]()
$726
This Orbitz deal was found by Cheapflights users on 8/31. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:20 am -
2 stops42h 50m
Sat 11/145:55 pm -
2 stops35h 49m
Deal found 8/31![Multiple Airlines logo]()
$779
This United Airlines deal was found by Cheapflights users on 8/31. 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 9/291:39 pm -
1 stop14h 06m
Tue 10/69:50 am -
2 stops35h 25m
Deal found 8/31![United Airlines logo]()
$784
This United Airlines deal was found by Cheapflights users on 8/31. 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 11/78:35 am -
1 stop19h 45m
Sat 11/149:00 am -
2 stops18h 52m
Deal found 8/31![United Airlines logo]()
$822
This American Airlines deal was found by Cheapflights users on 8/31. 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.
Sat 11/711:57 am -
1 stop13h 13m
Sat 11/1412:55 pm -
1 stop16h 54m
Deal found 8/31![American Airlines logo]()
$826
This United Airlines deal was found by Cheapflights users on 9/1. 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 10/151:20 pm -
1 stop12h 00m
Thu 10/229:50 am -
2 stops19h 40m
Deal found 9/1![United Airlines logo]()
$857
Best flights from Huntsville to DublinDiscover carefully curated flight deals from Huntsville to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
Discover carefully curated flight deals from Huntsville to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
This United Airlines deal was found by Cheapflights users on 8/31. 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 1/177:15 am -
1 stop18h 55m
Thu 1/219:00 am -
2 stops33h 33m
Deal found 8/31![United Airlines logo]()
$723
This United Airlines deal was found by Cheapflights users on 8/30. 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 11/1811:07 am -
2 stops16h 48m
Wed 11/2510:40 am -
2 stops17h 19m
Deal found 8/30![United Airlines logo]()
$731
This United Airlines deal was found by Cheapflights users on 8/31. 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 9/291:39 pm -
1 stop14h 06m
Tue 10/69:50 am -
2 stops35h 25m
Deal found 8/31![United Airlines logo]()
$784
Last-minute flights from Huntsville to DublinDiscover last-minute flight deals from Huntsville to Dublin. Data last updated September 1, 2026 and is based on user searches.
Discover last-minute flight deals from Huntsville to Dublin. Data last updated September 1, 2026 and is based on user searches.
This Ovago deal was found by Cheapflights users on 8/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:30 am -
1 stop20h 10m
Sat 9/198:50 am -
1 stop11h 10m
Deal found 8/30![Lufthansa logo]()
$1,002
This United Airlines deal was found by Cheapflights users on 8/30. 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 9/211:16 pm -
1 stop14h 29m
Wed 10/219:20 am -
2 stops42h 38m
Deal found 8/30![United Airlines logo]()
$930
This Expedia deal was found by Cheapflights users on 8/30. 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.
Mon 9/212:50 pm -
2 stops35h 25m
Wed 10/215:55 am -
2 stops23h 35m
Deal found 8/30![Multiple Airlines logo]()
$951
This Cheapflightsfares deal was found by Cheapflights users on 8/30. 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.
Mon 9/2112:08 pm -
1 stop16h 27m
Wed 10/2111:35 am -
1 stop17h 23m
Deal found 8/30![Aer Lingus logo]()
$952
This United Airlines deal was found by Cheapflights users on 8/31. 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 9/291:39 pm -
1 stop14h 06m
Tue 10/69:50 am -
2 stops35h 25m
Deal found 8/31![United Airlines logo]()
$784
This United Airlines deal was found by Cheapflights users on 9/1. 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 10/151:20 pm -
1 stop12h 00m
Thu 10/229:50 am -
2 stops19h 40m
Deal found 9/1![United Airlines logo]()
$857
One-way flights from Huntsville to DublinSearch for one-way flight options from Huntsville to Dublin. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
Search for one-way flight options from Huntsville to Dublin. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:37 pm -
2 stops54h 13m
Deal found 8/31![Multiple Airlines logo]()
$395
This FlightHub deal was found by Cheapflights users on 8/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:28 am -
1 stop12h 42m
Deal found 8/31![Aer Lingus logo]()
$408
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 September 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $723 (United Airlines) |
One-way from | $395 (Kiwi.com) |
Popular in | November |
Cheapest in | January |
Average price | $861 |
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 7,457,451 searches. Data last updated September 1, 2026.
Use the filters below to find and compare flights from Huntsville to Dublin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HuntsvilleDublin
HSV Huntsville - DUB Dublin
HSVDUB
Huntsville
Sun 1/17
7:15 am-8:10 am
1 stop18h 55m
Dublin
Thu 1/21
9:00 am-12:33 pm
2 stops33h 33m
$723
Quickest round-trip
HuntsvilleDublin
HSV Huntsville - DUB Dublin
HSVDUB
Huntsville
Wed 11/18
11:07 am-9:55 am
2 stops16h 48m
Dublin
Wed 11/25
10:40 am-9:59 pm
2 stops17h 19m
$731
HuntsvilleDublin
HSV Huntsville - DUB Dublin
HSVDUB
Huntsville
Tue 9/29
1:39 pm-9:45 am
1 stop14h 06m
Dublin
Tue 10/6
9:50 am-3:15 pm
2 stops35h 25m
$784
Cheapest one-way
Quickest one-way
HuntsvilleDublin
HSV Huntsville - DUB Dublin
HSVDUB
Huntsville
Fri 9/18
10:28 am-5:10 am
1 stop12h 42m
$408
HuntsvilleDublin
HSV Huntsville - DUB Dublin
HSVDUB
Huntsville
Fri 9/18
1:23 pm-10:20 am
3 stops38h 57m
$410
Sorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
HSV-DUB
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, January is the cheapest month in which you can book a flight from Huntsville to Dublin (average of $484). Flying from Huntsville to Dublin in November is currently the most expensive (average of $942). 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?
Airfare is below average for this route at the moment.
Huntsville to Dublin flights typically cost between $796 and $1,135 in January.The cheapest round-trip price found within the last 5 days was $723 on United Airlines (Jan 17-Jan 21).
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 September 1, 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.
Overall
7.8
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Overall
7.8
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Overall
7.8
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
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.
Traveling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsCastleknock
Bray
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Other flights to Dublin
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Huntsville and Dublin flights
Browse other Huntsville and Dublin flight options. Last updated on September 1, 2026.
Other flights from Huntsville
Browse through other flights departing from Huntsville. Flights are based on user searches made on Cheapflights and were last updated on September 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated September 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$438 | Average$796 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$483 | Average$791 | FlexibilityNo cancel fee | On-time69% |